CN85105752A - 水解分解木质纤维素和淀粉物质的有机溶胶化方法 - Google Patents

水解分解木质纤维素和淀粉物质的有机溶胶化方法 Download PDF

Info

Publication number: CN85105752A
Authority: CN; China
Prior art keywords: sugar; acetone; hydrolysis; water; solution
Prior art date: 1983-02-16
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

CN85105752A

Other languages

English (en)

Chinese (zh)

Inventor

拉茨劳·帕斯纳

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1983-02-16

Filing date

1985-07-27

Publication date

1987-01-28

1985-07-27 Application filed by Individual filed Critical Individual

1987-01-28 Publication of CN85105752A publication Critical patent/CN85105752A/zh

Status Pending legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 87
239000000463 material Substances 0.000 title claims description 52
230000008569 process Effects 0.000 title abstract description 15
238000000354 decomposition reaction Methods 0.000 title description 5
230000003301 hydrolyzing effect Effects 0.000 title description 5
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 198
235000000346 sugar Nutrition 0.000 claims abstract description 124
230000007062 hydrolysis Effects 0.000 claims abstract description 116
238000006460 hydrolysis reaction Methods 0.000 claims abstract description 116
239000001913 cellulose Substances 0.000 claims abstract description 32
229920002678 cellulose Polymers 0.000 claims abstract description 32
229920002472 Starch Polymers 0.000 claims abstract description 26
239000008107 starch Substances 0.000 claims abstract description 26
235000019698 starch Nutrition 0.000 claims abstract description 26
239000000126 substance Substances 0.000 claims abstract description 20
239000000203 mixture Substances 0.000 claims abstract description 18
229920005610 lignin Polymers 0.000 claims abstract description 7
238000001816 cooling Methods 0.000 claims abstract description 6
239000000243 solution Substances 0.000 claims description 92
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
239000002253 acid Substances 0.000 claims description 58
239000002904 solvent Substances 0.000 claims description 35
150000001875 compounds Chemical class 0.000 claims description 27
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 24
238000010438 heat treatment Methods 0.000 claims description 23
150000001720 carbohydrates Chemical class 0.000 claims description 18
235000014633 carbohydrates Nutrition 0.000 claims description 18
230000002378 acidificating effect Effects 0.000 claims description 17
239000007787 solid Substances 0.000 claims description 17
239000000047 product Substances 0.000 claims description 16
239000011877 solvent mixture Substances 0.000 claims description 15
150000002972 pentoses Chemical class 0.000 claims description 14
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 11
150000002402 hexoses Chemical class 0.000 claims description 11
239000007864 aqueous solution Substances 0.000 claims description 10
235000013339 cereals Nutrition 0.000 claims description 10
238000012545 processing Methods 0.000 claims description 10
238000004519 manufacturing process Methods 0.000 claims description 8
OVARTBFNCCXQKS-UHFFFAOYSA-N propan-2-one;hydrate Chemical compound O.CC(C)=O OVARTBFNCCXQKS-UHFFFAOYSA-N 0.000 claims description 8
230000002829 reductive effect Effects 0.000 claims description 8
239000007788 liquid Substances 0.000 claims description 6
238000010298 pulverizing process Methods 0.000 claims description 6
230000003197 catalytic effect Effects 0.000 claims description 5
238000009834 vaporization Methods 0.000 claims description 4
230000008016 vaporization Effects 0.000 claims description 4
230000000670 limiting effect Effects 0.000 claims description 2
238000002156 mixing Methods 0.000 claims description 2
239000000835 fiber Substances 0.000 claims 6
239000011260 aqueous acid Substances 0.000 claims 2
239000000413 hydrolysate Substances 0.000 claims 1
239000011259 mixed solution Substances 0.000 claims 1
238000012797 qualification Methods 0.000 claims 1
238000010792 warming Methods 0.000 claims 1
238000006243 chemical reaction Methods 0.000 abstract description 22
150000008163 sugars Chemical class 0.000 abstract description 2
150000007513 acids Chemical class 0.000 abstract 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 47
238000009835 boiling Methods 0.000 description 14
238000011084 recovery Methods 0.000 description 13
HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 12
WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 11
230000035484 reaction time Effects 0.000 description 11
LPQOADBMXVRBNX-UHFFFAOYSA-N ac1ldcw0 Chemical compound Cl.C1CN(C)CCN1C1=C(F)C=C2C(=O)C(C(O)=O)=CN3CCSC1=C32 LPQOADBMXVRBNX-UHFFFAOYSA-N 0.000 description 10
239000008103 glucose Substances 0.000 description 10
108090000623 proteins and genes Proteins 0.000 description 10
102000004169 proteins and genes Human genes 0.000 description 10
230000009471 action Effects 0.000 description 9
239000011521 glass Substances 0.000 description 9
241000196324 Embryophyta Species 0.000 description 8
238000006386 neutralization reaction Methods 0.000 description 8
239000002994 raw material Substances 0.000 description 8
241000219000 Populus Species 0.000 description 7
238000001914 filtration Methods 0.000 description 7
239000000758 substrate Substances 0.000 description 7
238000012360 testing method Methods 0.000 description 7
230000009466 transformation Effects 0.000 description 7
239000002023 wood Substances 0.000 description 7
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
WQZGKKKJIJFFOK-PQMKYFCFSA-N alpha-D-mannose Chemical compound OC[C@H]1O[C@H](O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-PQMKYFCFSA-N 0.000 description 6
230000015572 biosynthetic process Effects 0.000 description 6
239000002002 slurry Substances 0.000 description 6
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
229910052799 carbon Inorganic materials 0.000 description 5
230000000694 effects Effects 0.000 description 5
239000000706 filtrate Substances 0.000 description 5
239000000843 powder Substances 0.000 description 5
230000004044 response Effects 0.000 description 5
229910001220 stainless steel Inorganic materials 0.000 description 5
239000010935 stainless steel Substances 0.000 description 5
NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 4
JOOXCMJARBKPKM-UHFFFAOYSA-N 4-oxopentanoic acid Chemical compound CC(=O)CCC(O)=O JOOXCMJARBKPKM-UHFFFAOYSA-N 0.000 description 4
244000166033 Abies lasiocarpa Species 0.000 description 4
229920002488 Hemicellulose Polymers 0.000 description 4
240000000111 Saccharum officinarum Species 0.000 description 4
235000007201 Saccharum officinarum Nutrition 0.000 description 4
-1 alditol acetate Chemical class 0.000 description 4
SRBFZHDQGSBBOR-LECHCGJUSA-N alpha-D-xylose Chemical compound O[C@@H]1CO[C@H](O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-LECHCGJUSA-N 0.000 description 4
230000015556 catabolic process Effects 0.000 description 4
238000006731 degradation reaction Methods 0.000 description 4
238000004090 dissolution Methods 0.000 description 4
238000004821 distillation Methods 0.000 description 4
238000000855 fermentation Methods 0.000 description 4
230000004151 fermentation Effects 0.000 description 4
239000003456 ion exchange resin Substances 0.000 description 4
229920003303 ion-exchange polymer Polymers 0.000 description 4
239000002245 particle Substances 0.000 description 4
238000000926 separation method Methods 0.000 description 4
229960003487 xylose Drugs 0.000 description 4
102000004190 Enzymes Human genes 0.000 description 3
108090000790 Enzymes Proteins 0.000 description 3
240000003183 Manihot esculenta Species 0.000 description 3
239000003377 acid catalyst Substances 0.000 description 3
238000005903 acid hydrolysis reaction Methods 0.000 description 3
230000008901 benefit Effects 0.000 description 3
230000008859 change Effects 0.000 description 3
238000010411 cooking Methods 0.000 description 3
239000007799 cork Substances 0.000 description 3
239000013078 crystal Substances 0.000 description 3
238000002425 crystallisation Methods 0.000 description 3
230000008025 crystallization Effects 0.000 description 3
238000005516 engineering process Methods 0.000 description 3
238000007701 flash-distillation Methods 0.000 description 3
239000008187 granular material Substances 0.000 description 3
230000006872 improvement Effects 0.000 description 3
239000003921 oil Substances 0.000 description 3
239000003960 organic solvent Substances 0.000 description 3
229920001223 polyethylene glycol Polymers 0.000 description 3
230000036632 reaction speed Effects 0.000 description 3
239000011122 softwood Substances 0.000 description 3
230000003068 static effect Effects 0.000 description 3
238000001256 steam distillation Methods 0.000 description 3
239000006188 syrup Substances 0.000 description 3
235000020357 syrup Nutrition 0.000 description 3
230000004580 weight loss Effects 0.000 description 3
ZXSQEZNORDWBGZ-UHFFFAOYSA-N 1,3-dihydropyrrolo[2,3-b]pyridin-2-one Chemical compound C1=CN=C2NC(=O)CC2=C1 ZXSQEZNORDWBGZ-UHFFFAOYSA-N 0.000 description 2
241000609240 Ambelania acida Species 0.000 description 2
239000002028 Biomass Substances 0.000 description 2
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 2
238000007605 air drying Methods 0.000 description 2
SRBFZHDQGSBBOR-QMKXCQHVSA-N alpha-L-arabinopyranose Chemical compound O[C@H]1CO[C@@H](O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-QMKXCQHVSA-N 0.000 description 2
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
239000010905 bagasse Substances 0.000 description 2
239000007795 chemical reaction product Substances 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
238000010924 continuous production Methods 0.000 description 2
238000009792 diffusion process Methods 0.000 description 2
238000001035 drying Methods 0.000 description 2
230000008030 elimination Effects 0.000 description 2
238000003379 elimination reaction Methods 0.000 description 2
235000019439 ethyl acetate Nutrition 0.000 description 2
229910052500 inorganic mineral Inorganic materials 0.000 description 2
229940040102 levulinic acid Drugs 0.000 description 2
239000011707 mineral Substances 0.000 description 2
150000007522 mineralic acids Chemical class 0.000 description 2
150000007524 organic acids Chemical class 0.000 description 2
238000000643 oven drying Methods 0.000 description 2
230000036961 partial effect Effects 0.000 description 2
239000003495 polar organic solvent Substances 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
238000002203 pretreatment Methods 0.000 description 2
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
230000004224 protection Effects 0.000 description 2
238000004537 pulping Methods 0.000 description 2
238000000746 purification Methods 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
230000035945 sensitivity Effects 0.000 description 2
229910001958 silver carbonate Inorganic materials 0.000 description 2
LKZMBDSASOBTPN-UHFFFAOYSA-L silver carbonate Substances [Ag].[O-]C([O-])=O LKZMBDSASOBTPN-UHFFFAOYSA-L 0.000 description 2
150000005846 sugar alcohols Chemical class 0.000 description 2
238000005406 washing Methods 0.000 description 2
NOEGNKMFWQHSLB-UHFFFAOYSA-N 5-hydroxymethylfurfural Chemical compound OCC1=CC=C(C=O)O1 NOEGNKMFWQHSLB-UHFFFAOYSA-N 0.000 description 1
235000007173 Abies balsamea Nutrition 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
206010013786 Dry skin Diseases 0.000 description 1
206010016590 Fibrin deposition on lens postoperative Diseases 0.000 description 1
108010068370 Glutens Proteins 0.000 description 1
240000008892 Helianthus tuberosus Species 0.000 description 1
235000003230 Helianthus tuberosus Nutrition 0.000 description 1
241000234435 Lilium Species 0.000 description 1
241000351396 Picea asperata Species 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 1
235000021307 Triticum Nutrition 0.000 description 1
244000098338 Triticum aestivum Species 0.000 description 1
241000332824 Tsuga chinensis Species 0.000 description 1
240000003021 Tsuga heterophylla Species 0.000 description 1
235000010183 Tsuga mertensiana Nutrition 0.000 description 1
240000008042 Zea mays Species 0.000 description 1
235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
235000002017 Zea mays subsp mays Nutrition 0.000 description 1
230000004913 activation Effects 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
230000001476 alcoholic effect Effects 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
238000006136 alcoholysis reaction Methods 0.000 description 1
239000003513 alkali Substances 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
WQZGKKKJIJFFOK-DVKNGEFBSA-N alpha-D-glucose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-DVKNGEFBSA-N 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
230000003042 antagnostic effect Effects 0.000 description 1
230000008485 antagonism Effects 0.000 description 1
230000000655 anti-hydrolysis Effects 0.000 description 1
101150059062 apln gene Proteins 0.000 description 1
238000003556 assay Methods 0.000 description 1
239000012752 auxiliary agent Substances 0.000 description 1
238000004587 chromatography analysis Methods 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000003086 colorant Substances 0.000 description 1
238000010835 comparative analysis Methods 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
235000008504 concentrate Nutrition 0.000 description 1
235000005822 corn Nutrition 0.000 description 1
239000002178 crystalline material Substances 0.000 description 1
238000011161 development Methods 0.000 description 1
238000011026 diafiltration Methods 0.000 description 1
150000002016 disaccharides Chemical class 0.000 description 1
238000007599 discharging Methods 0.000 description 1
230000007071 enzymatic hydrolysis Effects 0.000 description 1
238000006047 enzymatic hydrolysis reaction Methods 0.000 description 1
IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
125000001033 ether group Chemical group 0.000 description 1
XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000000284 extract Substances 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000005189 flocculation Methods 0.000 description 1
230000016615 flocculation Effects 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
238000004817 gas chromatography Methods 0.000 description 1
125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
150000004676 glycans Chemical class 0.000 description 1
235000011187 glycerol Nutrition 0.000 description 1
239000011121 hardwood Substances 0.000 description 1
230000000887 hydrating effect Effects 0.000 description 1
RJGBSYZFOCAGQY-UHFFFAOYSA-N hydroxymethylfurfural Natural products COC1=CC=C(C=O)O1 RJGBSYZFOCAGQY-UHFFFAOYSA-N 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
238000005342 ion exchange Methods 0.000 description 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
238000002386 leaching Methods 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
235000005739 manihot Nutrition 0.000 description 1
238000013507 mapping Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000012046 mixed solvent Substances 0.000 description 1
239000010813 municipal solid waste Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
239000012454 non-polar solvent Substances 0.000 description 1
239000001814 pectin Substances 0.000 description 1
229920001277 pectin Polymers 0.000 description 1
235000010987 pectin Nutrition 0.000 description 1
239000012466 permeate Substances 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
OQUKIQWCVTZJAF-UHFFFAOYSA-N phenol;sulfuric acid Chemical compound OS(O)(=O)=O.OC1=CC=CC=C1 OQUKIQWCVTZJAF-UHFFFAOYSA-N 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
238000000247 postprecipitation Methods 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000003672 processing method Methods 0.000 description 1
238000001953 recrystallisation Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
239000012492 regenerant Substances 0.000 description 1
238000011160 research Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
210000000582 semen Anatomy 0.000 description 1
238000007086 side reaction Methods 0.000 description 1
239000011343 solid material Substances 0.000 description 1
238000000935 solvent evaporation Methods 0.000 description 1
238000000638 solvent extraction Methods 0.000 description 1
239000002594 sorbent Substances 0.000 description 1
235000014347 soups Nutrition 0.000 description 1
238000002798 spectrophotometry method Methods 0.000 description 1
238000009955 starching Methods 0.000 description 1
239000010902 straw Substances 0.000 description 1
238000005728 strengthening Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
230000004083 survival effect Effects 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
238000009283 thermal hydrolysis Methods 0.000 description 1
235000015149 toffees Nutrition 0.000 description 1
229910001428 transition metal ion Inorganic materials 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C3/00—Pulping cellulose-containing materials
- D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K1/00—Glucose; Glucose-containing syrups
- C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K1/00—Glucose; Glucose-containing syrups
- C13K1/06—Glucose; Glucose-containing syrups obtained by saccharification of starch or raw materials containing starch
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Polymers & Plastics (AREA)
Proteomics, Peptides & Aminoacids (AREA)
General Health & Medical Sciences (AREA)
Biochemistry (AREA)
Organic Chemistry (AREA)
Emergency Medicine (AREA)
Health & Medical Sciences (AREA)
Zoology (AREA)
Animal Husbandry (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Saccharide Compounds (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CN85105752A 1983-02-16 1985-07-27 水解分解木质纤维素和淀粉物质的有机溶胶化方法 Pending CN85105752A (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
HU83545A HU197774B (en)	1983-02-16	1983-02-16	Organic solvent process for the hydrolytic saccharification of vegetable materials of starch type
CN92108976A CN1082115A (zh)	1983-02-16	1992-07-30	水解分解木质纤维素和淀粉物质的有机溶胶化方法

Publications (1)

Publication Number	Publication Date
CN85105752A true CN85105752A (zh)	1987-01-28

Family

ID=36782303

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CN85105752A Pending CN85105752A (zh)	1983-02-16	1985-07-27	水解分解木质纤维素和淀粉物质的有机溶胶化方法
CN92108976A Pending CN1082115A (zh)	1983-02-16	1992-07-30	水解分解木质纤维素和淀粉物质的有机溶胶化方法

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CN92108976A Pending CN1082115A (zh)	1983-02-16	1992-07-30	水解分解木质纤维素和淀粉物质的有机溶胶化方法

Country Status (6)

Country	Link
EP (1)	EP0138882A1 (fr)
CN (2)	CN85105752A (fr)
AU (1)	AU579094B2 (fr)
CA (1)	CA1230592A (fr)
HU (1)	HU197774B (fr)
WO (1)	WO1984003304A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101121735B (zh) *	2007-07-06	2011-04-06	陈培豪	植物纤维原料水解液及利用该水解液预处理植物纤维原料的方法

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5756533A (en) *	1995-03-10	1998-05-26	G.D. Searle & Co.	Amino acid hydroxyethylamino sulfonamide retroviral protease inhibitors
EP2479341A1 (fr)	2006-05-08	2012-07-25	Vertichem Corporation	Procédé de production de biocarburant à partir de matières végétales
US8193324B2 (en)	2007-05-31	2012-06-05	Lignol Innovations Ltd.	Continuous counter-current organosolv processing of lignocellulosic feedstocks
US20080295980A1 (en)	2007-05-31	2008-12-04	Lignol Innovations Ltd.	Continuous counter-current organosolv processing of lignocellulosic feedstocks
NZ580751A (en) *	2007-05-31	2012-08-31	Lignol Innovations Ltd	Continuous counter-current organosolv processing of lignocellulosic feedstocks
AU2008293139A1 (en)	2007-08-31	2009-03-05	Vertichem Corporation	Lignin and other products isolated from plant material, and methods and compositions therefor
CN101199944B (zh) *	2007-11-23	2013-01-30	淮北中润生物能源技术开发有限公司	纤维素仿生催化水解系统及其在纤维素生物质生产液体燃料中的应用
US20110223643A1 (en) *	2007-11-23	2011-09-15	China Fuel (Huaibei) Bioenergy Technology Developm	System for bionic catalytic hydrolyzing cellulose and its use in producing liquid fuel from cellulose biomass
JP4524351B2 (ja)	2008-02-01	2010-08-18	三菱重工業株式会社	バイオマス原料を用いた有機原料の製造システム及び方法
JP4427584B2 (ja)	2008-02-01	2010-03-10	三菱重工業株式会社	バイオマスの水熱分解装置及び方法、バイオマス原料を用いた有機原料の製造システム
JP4427583B2 (ja)	2008-02-01	2010-03-10	三菱重工業株式会社	バイオマスの水熱分解装置及び方法、バイオマス原料を用いた有機原料の製造システム
EP2265625B1 (fr) *	2008-03-17	2014-11-12	Bio Tech Ltd	Procédé d'hydrolyse acide en continu de substances contenant de la cellulose
BRPI1012286A2 (pt)	2009-05-28	2015-09-22	Lignol Innovations Ltd	derivados de lignina nativa de matérias-primas de fibras de plantas anuais
CA2824446C (fr)	2010-02-15	2018-09-18	Suzano Canada Inc.	Compositions de liant comprenant des derives de lignine
WO2011097721A1 (fr)	2010-02-15	2011-08-18	Lignol Innovations Ltd.	Compositions en fibres de carbone contenant des dérivés de lignine
CA2741602C (fr)	2010-03-10	2013-04-30	Mitsubishi Heavy Industries, Ltd.	Appareil de decomposition hydrothermale de biomasse, methode de regulation de la temperature connexe et systeme de production de materiau organique brut utilisant le materiau de biomasse
BRPI1006883B1 (pt)	2010-03-10	2021-06-29	Mitsubishi Power Environmental Solutions, Ltd.	Equipamento de decomposição hidrotérmica de biomassa, método de controle de temperatura da mesma, e sistema de produção de matéria-prima orgânica usando material de biomassa
EP2551357A1 (fr) *	2010-03-24	2013-01-30	China Fuel (Huaibei) Bioenergy Technology Development Co., Ltd	Procédé de raffinage d'une biomasse cellulosique par hydrolyse simultanée
CN101845064B (zh) *	2010-06-10	2012-07-04	西安石油大学	一种工业木质素的纯化方法
BR112012032999B1 (pt)	2010-06-26	2022-11-29	Virdia, Llc	Hidrolisado lignocelulósico e métodos de hidrólise ácida e desacidificação para gerar misturas de açúcar a partir de lignocelulose
JP5854586B2 (ja)	2010-07-06	2016-02-09	三菱重工メカトロシステムズ株式会社	糖液を用いた発酵システム及び方法
WO2012004895A1 (fr)	2010-07-09	2012-01-12	三菱重工業株式会社	Système de traitement de biomasse et méthode de production de solution de sucre à l'aide d'une charge d'alimentation constituée de biomasse
BRPI1009203B1 (pt)	2010-07-09	2020-10-06	Mitsubishi Hitachi Power Systems Environmental Solutions, Ltd.	Sistema de decomposição hidrotérmica da biomassa e método de produção da solução de sacarídeo empregando material de biomassa
IL207945A0 (en)	2010-09-02	2010-12-30	Robert Jansen	Method for the production of carbohydrates
CA2744522C (fr)	2010-09-03	2014-07-29	Mitsubishi Heavy Industries, Ltd.	Appareil poour decomposition de biomasse et methode connexe, systeme de production de solution de sucre au moyen de cette biomasse
WO2012095976A1 (fr) *	2011-01-13	2012-07-19	三菱重工メカトロシステムズ株式会社	Dispositif pour produire une solution de sucre, procédé de fermentation, procédé de production de solution de sucre et procédé de fermentation
CA2829413A1 (fr)	2011-03-24	2012-09-27	Lignol Innovations Ltd.	Compositions comprenant une biomasse lignocellulosique et un solvant organique
GB2524906B8 (en)	2011-04-07	2016-12-07	Virdia Ltd	Lignocellulose conversion processes and products
BR112014011672A2 (pt)	2011-11-23	2017-05-30	Segetis Inc	processo para preparar ácido levulínico
US9493851B2 (en)	2012-05-03	2016-11-15	Virdia, Inc.	Methods for treating lignocellulosic materials
EP2862890A1 (fr)	2012-05-03	2015-04-22	Virdia Ltd.	Procédés d'extraction de la lignin de la biomasse
US9073841B2 (en)	2012-11-05	2015-07-07	Segetis, Inc.	Process to prepare levulinic acid
NL2011164C2 (en) *	2013-07-15	2015-01-21	Stichting Energie	Improved process for the organosolv treatment of lignocellulosic biomass.
US11078548B2 (en)	2015-01-07	2021-08-03	Virdia, Llc	Method for producing xylitol by fermentation
CN107849620B (zh) *	2015-05-27	2022-01-11	威尔迪亚有限责任公司	用于处理木质纤维素材料的综合方法
CN109689852B (zh)	2016-07-06	2022-06-07	威尔迪亚有限责任公司	精制木质纤维素水解产物的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3799805A (en) *	1970-09-02	1974-03-26	Hayashibara Co	Process for the production of dextrins
DE2737118A1 (de) *	1977-08-17	1979-03-01	Projektierung Chem Verfahrenst	Verfahren zur gewinnung von zuckern, gegebenenfalls cellulose und gegebenenfalls lignin aus lignocellulosischen pflanzlichen rohstoffen
CA1100266A (fr) *	1977-08-31	1981-05-05	Laszlo Paszner	Procede de delignification et de saccharification de matieres vegetales lignocellulosiques
CA1118772A (fr) *	1979-10-01	1982-02-23	General Foods, Limited	Methode de modification de l'amidon, et produit connexe
AR227462A1 (es) *	1981-03-26	1982-10-29	Thermoform Bau Forschung	Procedimiento mejorado para la produccion de hidrolizados de carbohidratos a partir de material celulosico triturado
GB8331108D0 (en) *	1983-11-22	1983-12-29	Shell Int Research	Oligosaccharides-containing products from biomass

1983
- 1983-02-16 HU HU83545A patent/HU197774B/hu not_active IP Right Cessation
1984
- 1984-02-16 WO PCT/US1984/000213 patent/WO1984003304A1/fr not_active Ceased
- 1984-02-16 EP EP84901147A patent/EP0138882A1/fr not_active Withdrawn
- 1984-02-16 AU AU25779/84A patent/AU579094B2/en not_active Ceased
- 1984-03-28 CA CA000449637A patent/CA1230592A/fr not_active Expired
1985
- 1985-07-27 CN CN85105752A patent/CN85105752A/zh active Pending
1992
- 1992-07-30 CN CN92108976A patent/CN1082115A/zh active Pending

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101121735B (zh) *	2007-07-06	2011-04-06	陈培豪	植物纤维原料水解液及利用该水解液预处理植物纤维原料的方法

Also Published As

Publication number	Publication date
CA1230592A (fr)	1987-12-22
HUT34777A (en)	1985-04-28
EP0138882A1 (fr)	1985-05-02
WO1984003304A1 (fr)	1984-08-30
HU197774B (en)	1989-05-29
AU579094B2 (en)	1988-11-17
AU2577984A (en)	1984-09-10
CN1082115A (zh)	1994-02-16

Legal Events

Date	Code	Title
1987-01-27	C06	Publication
1987-01-28	PB01	Publication
1988-11-23	C10	Entry into substantive examination
1988-11-23	SE01	Entry into force of request for substantive examination
1993-04-14	C01	Deemed withdrawal of patent application (patent law 1993)
1993-04-14	WD01	Invention patent application deemed withdrawn after publication

Publication	Publication Date	Title
CN85105752A (zh)	1987-01-28	水解分解木质纤维素和淀粉物质的有机溶胶化方法
CN1049250C (zh)	2000-02-09	生物物质预处理的方法
Liu et al.	2019	Synergism of organic acid and deep eutectic solvents pretreatment for the co-production of oligosaccharides and enhancing enzymatic saccharification
Dunning et al.	1945	Saccharification of agricultural residues
Xu et al.	2009	Pretreatment on corn stover with low concentration of formic acid
US8545633B2 (en)	2013-10-01	Method for producing ethanol and co-products from cellulosic biomass
CA2902190C (fr)	2022-11-01	Propagation d'un organisme et procedes et compositions apparentes
US20110129886A1 (en)	2011-06-02	Biorefinery Process for Extraction, Separation, and Recovery of Fermentable Saccharides, other Useful Compounds, and Yield of Improved Lignocellulosic Material from Plant Biomass
CN110760552B (zh)	2021-04-09	一种提高木质纤维素糖化效率的预处理方法
WO2013070969A2 (fr)	2013-05-16	Hydrolysat lignocellulosique solide ou concentré et ses procédés de préparation à partir d'une biomasse lignocellulosique prétraitée
MX2014012867A (es)	2015-07-14	Separacion liquido / liquido de biomasa lignocelulosica para producir jarabes de azucar y fracciones de lignina.
JP3769734B2 (ja)	2006-04-26	砂糖及び有用物質を製造する方法
WO2010059825A1 (fr)	2010-05-27	Production de sucre par décristallisation et hydrolyse de biomasse enrichie en polysaccharide
US10106862B2 (en)	2018-10-23	Mixed super critical fluid hydrolysis and alcoholysis of cellulosic materials to form alkyl glycosides and alkyl pentosides
EP2516661B1 (fr)	2016-07-20	Procédé de production d'alcools et/ou de solvants à partir de pulpes papetières avec recyclage du végétal non hydrolysé dans un réacteur de régénération
Sultana et al.	2022	Kinetic study of ethanol production from different sizes of two-step pretreated oil palm trunk by fed-batch simultaneous saccharification and fermentation
JP2012055302A (ja)	2012-03-22	エタノール製造方法
CA2784738A1 (fr)	2011-07-21	Procede de production d'alcools et/ou de solvants a partir de pulpes papetieres avec recyclage du vegetal non hydrolyse
JP5278991B2 (ja)	2013-09-04	リグノセルロース系バイオマスからエタノール原料およびエタノールを製造する方法
Zhou et al.	2010	Effect of hot water pretreatment severity on the degradation and enzymatic hydrolysis of corn stover
JP7745993B2 (ja)	2025-09-30	エタノールの製造方法
Riazi et al.	2015	Hydrolysis of sorghum (broomcorn) in diluted hydrochloric acid
EA006944B1 (ru)	2006-06-30	Способ получения глюкозы из целлюлозосодержащего сырья, преимущественно отходов пивного производства
JP4619831B2 (ja)	2011-01-26	リグノセルロースの前処理方法
Loginova et al.	2021	Complex processing of plant raw materials for furfural and glucose production

CN85105752A - 水解分解木质纤维素和淀粉物质的有机溶胶化方法 - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (1)

Family

ID=36782303

Family Applications (2)

Family Applications After (1)

Country Status (6)

Cited By (1)

Families Citing this family (36)

Family Cites Families (6)

Cited By (1)

Also Published As

Similar Documents

Legal Events