CH645685A5 - Verfahren zur gewinnung von zuckern und lignin aus zerkleinertem lignocellulosematerial. - Google Patents

Verfahren zur gewinnung von zuckern und lignin aus zerkleinertem lignocellulosematerial. Download PDF

Info

Publication number: CH645685A5
Authority: CH; Switzerland
Prior art keywords: mixture; lignin; acid; organic solvent; water
Prior art date: 1977-08-31

Application number

CH402079A

Other languages

German (de)

English (en)

Inventor

Laszlo Paszner

Pei-Ching Chang

Original Assignee

Thermoform Bau Forschung

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.)

1977-08-31

Filing date

1978-08-31

Publication date

1984-10-15

1977-08-31 Priority claimed from CA285,821A external-priority patent/CA1100266A/en

1978-08-31 Application filed by Thermoform Bau Forschung filed Critical Thermoform Bau Forschung

1984-10-15 Publication of CH645685A5 publication Critical patent/CH645685A5/de

Links

229920005610 lignin Polymers 0.000 title claims description 17
239000000463 material Substances 0.000 title claims description 11
238000004519 manufacturing process Methods 0.000 title claims description 7
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 20
239000000203 mixture Substances 0.000 claims description 18
235000000346 sugar Nutrition 0.000 claims description 17
238000000034 method Methods 0.000 claims description 15
239000003960 organic solvent Substances 0.000 claims description 14
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
229920002678 cellulose Polymers 0.000 claims description 12
239000001913 cellulose Substances 0.000 claims description 12
238000010411 cooking Methods 0.000 claims description 10
239000007788 liquid Substances 0.000 claims description 9
239000011877 solvent mixture Substances 0.000 claims description 8
239000002253 acid Substances 0.000 claims description 7
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 5
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
238000009835 boiling Methods 0.000 claims description 4
230000029087 digestion Effects 0.000 claims description 4
238000001556 precipitation Methods 0.000 claims description 3
229920003043 Cellulose fiber Polymers 0.000 claims description 2
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 claims description 2
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
230000000694 effects Effects 0.000 claims description 2
239000008103 glucose Substances 0.000 claims description 2
229910017604 nitric acid Inorganic materials 0.000 claims description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
239000002023 wood Substances 0.000 description 7
HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 6
239000000243 solution Substances 0.000 description 6
239000012978 lignocellulosic material Substances 0.000 description 5
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
239000007864 aqueous solution Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
150000008163 sugars Chemical class 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
235000014466 Douglas bleu Nutrition 0.000 description 2
241000218683 Pseudotsuga Species 0.000 description 2
235000005386 Pseudotsuga menziesii var menziesii Nutrition 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
150000001447 alkali salts Chemical class 0.000 description 2
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
230000003165 hydrotropic effect Effects 0.000 description 2
238000002156 mixing Methods 0.000 description 2
150000007524 organic acids Chemical class 0.000 description 2
235000005985 organic acids Nutrition 0.000 description 2
238000004537 pulping Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000002904 solvent Substances 0.000 description 2
WHOZNOZYMBRCBL-OUKQBFOZSA-N (2E)-2-Tetradecenal Chemical compound CCCCCCCCCCC\C=C\C=O WHOZNOZYMBRCBL-OUKQBFOZSA-N 0.000 description 1
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
239000005711 Benzoic acid Substances 0.000 description 1
229920002488 Hemicellulose Polymers 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
241000183024 Populus tremula Species 0.000 description 1
229920001131 Pulp (paper) Polymers 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
150000008044 alkali metal hydroxides Chemical class 0.000 description 1
239000003125 aqueous solvent Substances 0.000 description 1
235000010233 benzoic acid Nutrition 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
-1 cyclic anhydrides Chemical class 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
239000007884 disintegrant Substances 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
150000002972 pentoses Chemical class 0.000 description 1
229940044654 phenolsulfonic acid Drugs 0.000 description 1
239000011541 reaction mixture Substances 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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
- C07D307/48—Furfural
- C07D307/50—Preparation from natural products
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Emergency Medicine (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Paper (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Compounds Of Unknown Constitution (AREA)

CH402079A 1977-08-31 1978-08-31 Verfahren zur gewinnung von zuckern und lignin aus zerkleinertem lignocellulosematerial. CH645685A5 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA285,821A CA1100266A (en)	1977-08-31	1977-08-31	Organosolv delignification and saccharification process for lignocellulosic plant materials
US93242178A	1978-08-11	1978-08-11

Publications (1)

Publication Number	Publication Date
CH645685A5 true CH645685A5 (de)	1984-10-15

Family

ID=25668559

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH402079A CH645685A5 (de)	1977-08-31	1978-08-31	Verfahren zur gewinnung von zuckern und lignin aus zerkleinertem lignocellulosematerial.

Country Status (22)

Country	Link
AR (1)	AR221223A1 (pl)
AT (1)	AT389123B (pl)
AU (1)	AU528298B2 (pl)
BR (1)	BR7808684A (pl)
CH (1)	CH645685A5 (pl)
DD (1)	DD142562A5 (pl)
DE (2)	DE2857039D2 (pl)
ES (1)	ES472949A1 (pl)
FI (1)	FI782628A7 (pl)
FR (1)	FR2402030A1 (pl)
GB (1)	GB2036826A (pl)
IT (1)	IT1098429B (pl)
MX (1)	MX5967E (pl)
NL (1)	NL190875C (pl)
NO (1)	NO782959L (pl)
NZ (1)	NZ188324A (pl)
PH (2)	PH15624A (pl)
PL (1)	PL128944B1 (pl)
SE (1)	SE7903703L (pl)
TR (1)	TR21052A (pl)
WO (1)	WO1979000119A1 (pl)
YU (1)	YU41117B (pl)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1100266A (en) *	1977-08-31	1981-05-05	Laszlo Paszner	Organosolv delignification and saccharification process for lignocellulosic plant materials
DE2838380A1 (de) *	1978-09-02	1980-03-20	Benckiser Knapsack Gmbh	Verfahren und mittel zum aufschliessen pflanzlicher rohstoffe
AT372991B (de) *	1978-11-27	1983-12-12	Thermoform Bau Forschung	Lignocelluloseaufschlussverfahren
FI810523L (fi) *	1980-02-23	1981-08-24	Franz Johann Reitter	Foerfarande och anlaeggning foer kontinuerlig hydrolys av cellulosahaltig vaext-biosubstans foer utvinning av socker
DE3161585D1 (en) *	1980-06-20	1984-01-12	Battelle Memorial Institute	A method for the delignification of wood and other ligno-cellulosic products
US4470851A (en) *	1981-03-26	1984-09-11	Laszlo Paszner	High efficiency organosolv saccharification process
DE3212767A1 (de) *	1982-04-06	1983-10-06	Nicolaus Md Verwaltungsges	Verfahren und reaktor zum kontinuierlichen aufschliessen von pflanzenfasermaterial
US7306698B2 (en)	2001-03-20	2007-12-11	Biopulping International	Method for producing pulp
FI122535B (fi) *	2007-11-20	2012-03-15	Teknologian Tutkimuskeskus Vtt	Menetelmä kuitumaisen raaka-aineen kuiduttamiseksi sekä massa ja sen käyttö
EP2265625B1 (en) *	2008-03-17	2014-11-12	Bio Tech Ltd	Method of continuous acid hydrolysis of cellulose containing substances
CA2783942A1 (en)	2009-12-16	2011-06-23	Shell Internationale Research Maatschappij B.V.	Method for producing furfural from lignocellulosic biomass material
GB201303521D0 (en)	2013-02-27	2013-04-10	Bio Sep Ltd	Process operations for biomass fractionation
GB201303520D0 (en) *	2013-02-27	2013-04-10	Bio Sep Ltd	Biomass process optimisation
ES2636847T3 (es) *	2013-03-12	2017-10-09	Studiengesellschaft Kohle Mbh	Procedimiento para la descomposición de biomasa lignocelulósica
CN104343030B (zh) *	2014-09-03	2017-03-08	合肥工业大学	木质纤维素类生物质常压连续预处理工艺
FI130591B (en)	2020-06-30	2023-11-28	Andritz Oy	Crude methanol purification method
CN111925458A (zh) *	2020-08-24	2020-11-13	浙江省农业科学院	一种桑黄多糖的高效制备方法
CN116789982B (zh) *	2022-03-18	2025-08-12	中国科学院大连化学物理研究所	一种草酸和马来酸混酸水溶液提取木质素的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1357467A (en) *	1920-04-08	1920-11-02	Kenneth P Monroe	Method for the manufacture of furfural and volatile organic acids from extracted corncob pentosan
FR704698A (fr) *	1929-11-02	1931-05-23		Procédé de désagrégation de substances fibreuses végétales en vue de l'obtention simultanée de la cellulose et des matières incrustantes
GB421379A (en) *	1933-06-12	1934-12-12	Henry Dreyfus	Improvements in or relating to the production of cellulose from lignocellulosic materials
US2730444A (en) *	1950-10-10	1956-01-10	British Celanese	Production of cellulose
US2959500A (en) *	1956-02-14	1960-11-08	Schweizerische Eidgenossenschaft	Process for the saccharification of cellulose and cellulosic materials
BE536639A (pl) *	1956-11-26
FR1235092A (fr) *	1959-09-11	1960-07-01	Mckee Dev Corp	Procédé de transformation de matières ligneuses en produits chimiques
US3585104A (en) *	1968-07-29	1971-06-15	Theodor N Kleinert	Organosolv pulping and recovery process
JPS50962B1 (pl) *	1971-08-06	1975-01-14
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

1978
- 1978-08-28 FI FI782628A patent/FI782628A7/fi unknown
- 1978-08-28 YU YU2037/78A patent/YU41117B/xx unknown
- 1978-08-30 NO NO782959A patent/NO782959L/no unknown
- 1978-08-30 ES ES472949A patent/ES472949A1/es not_active Expired
- 1978-08-30 AT AT0628478A patent/AT389123B/de not_active IP Right Cessation
- 1978-08-30 NL NL7808908A patent/NL190875C/xx not_active IP Right Cessation
- 1978-08-31 PH PH21554A patent/PH15624A/en unknown
- 1978-08-31 TR TR21052A patent/TR21052A/xx unknown
- 1978-08-31 PL PL1978209331A patent/PL128944B1/pl unknown
- 1978-08-31 DE DE78CH7800016D patent/DE2857039D2/de not_active Expired
- 1978-08-31 AR AR273516A patent/AR221223A1/es active
- 1978-08-31 BR BR7808684A patent/BR7808684A/pt unknown
- 1978-08-31 IT IT27220/78A patent/IT1098429B/it active
- 1978-08-31 FR FR7825242A patent/FR2402030A1/fr active Granted
- 1978-08-31 CH CH402079A patent/CH645685A5/de not_active IP Right Cessation
- 1978-08-31 MX MX78101285U patent/MX5967E/es unknown
- 1978-08-31 DE DE2857039A patent/DE2857039C2/de not_active Expired - Fee Related
- 1978-08-31 GB GB7914398A patent/GB2036826A/en not_active Withdrawn
- 1978-08-31 AU AU39448/78A patent/AU528298B2/en not_active Expired
- 1978-08-31 DD DD78207586A patent/DD142562A5/de not_active IP Right Cessation
- 1978-08-31 WO PCT/CH1978/000016 patent/WO1979000119A1/de not_active Ceased
- 1978-09-01 NZ NZ188324A patent/NZ188324A/xx unknown
1979
- 1979-04-26 SE SE7903703A patent/SE7903703L/xx unknown
1981
- 1981-12-14 PH PH26620A patent/PH19541A/en unknown

Also Published As

Publication number	Publication date
NO782959L (no)	1979-03-01
FR2402030A1 (fr)	1979-03-30
IT7827220A0 (it)	1978-08-31
DE2857039D2 (en)	1981-01-29
FR2402030B1 (pl)	1983-07-22
BR7808684A (pt)	1979-08-14
PL128944B1 (en)	1984-03-31
PL209331A1 (pl)	1979-06-04
AU3944878A (en)	1980-03-06
AT389123B (de)	1989-10-25
NL190875C (nl)	1994-10-03
DE2857039C2 (de)	1994-01-13
YU41117B (en)	1986-12-31
GB2036826A (en)	1980-07-02
AR221223A1 (es)	1981-01-15
FI782628A7 (fi)	1979-03-01
NL7808908A (nl)	1979-03-02
NZ188324A (en)	1982-03-30
PH19541A (en)	1986-05-20
SE7903703L (sv)	1979-04-26
IT1098429B (it)	1985-09-07
MX5967E (es)	1984-09-06
YU203778A (en)	1983-04-30
DD142562A5 (de)	1980-07-02
ES472949A1 (es)	1979-11-16
PH15624A (en)	1983-03-11
AU528298B2 (en)	1983-04-21
TR21052A (tr)	1983-06-08
NL190875B (nl)	1994-05-02
WO1979000119A1 (fr)	1979-03-22
ATA628478A (de)	1989-03-15

Legal Events

Date	Code	Title	Description
1997-04-15	PL	Patent ceased

Publication	Publication Date	Title
CH645685A5 (de)	1984-10-15	Verfahren zur gewinnung von zuckern und lignin aus zerkleinertem lignocellulosematerial.
DE2737118A1 (de)	1979-03-01	Verfahren zur gewinnung von zuckern, gegebenenfalls cellulose und gegebenenfalls lignin aus lignocellulosischen pflanzlichen rohstoffen
DE4228171C2 (de)	1995-06-14	Verfahren zur Gewinnung von Zellstoffen
DE2732289A1 (de)	1978-01-26	Verfahren zur gewinnung von glucose aus zellulosehaltigen pflanzlichen rohstoffen
DE3445132C2 (pl)	1989-11-30
DE2920731C2 (de)	1983-11-03	Lignocelluloseaufschlußverfahren mit einem Gemisch von Wasser und niedrig molekularem aliphatischem Alkohol und Metallsalz
DE2644155C2 (de)	1978-07-27	Kontinuierliches Aufschluß- und Ruckgewinnungsverfahren für pflanzliche Faserrohstoffe zur Herstellung von Zellstoff im organischen Lösungsmittel
DE2754991A1 (de)	1978-06-15	Verfahren zur herstellung von zellstoff
DE555461C (de)	1932-07-25	Verzuckerung von pentosanehaltigen Pflanzenstoffen
DE747454C (de)	1944-10-04	Verfahren zur Herstellung von hochpolymeren Zellstoffen
DD147259A5 (de)	1981-03-25	Verfahren zur chemischen umwandlung von lignocellulose
DE488602C (de)	1929-12-31	Verfahren zur Herstellung wertvoller Produkte aus Sorbit
DE695489C (de)	1940-08-26	Verfahren zur Herstellung von Zellstoff
DE527950C (de)	1931-06-24	Verfahren zur Gewinnung von Sulfitzellstoff
DE2365480C3 (de)	1979-11-08	Verfahren zum Gewinnen von Lignin und Zellstoff aus Laubholz
DE718964C (de)	1942-03-25	Verfahren zum Aufschliessen von Pflanzenfasergut
DE873650C (de)	1953-04-16	Verfahren zur Abscheidung von Hemicellulosen aus Abfallaugen der Zellstoffveredlung
DE534621C (de)	1931-09-30	Verfahren zur Verzuckerung von Cellulose, Celluloseabfaellen oder Holz
DE2358472C3 (de)	1976-08-05	Verfahren zur Herstellung von XyloseHteungen
DE445193C (de)	1927-06-08	Verfahren, um Holzzucker, die durch Einwirkung von konzentrierter Saeure auf Holz gewonnen werden, durch Hydrolyse in gaerungsfaehige und kristallisierbare Zucker ueberzufuehren
DE2358407C3 (de)	1976-11-18	Verfahren zur Herstellung von Xyloselösungen
DE2365457A1 (de)	1975-05-28	Verfahren zur gewinnung von lignin und zellstoff aus haferschalen
DE571590C (de)	1933-03-02	Verfahren zur Gewinnung von Essigsaeure aus Pflanzenmaterial
DE323743C (de)	1920-08-02	Verfahren zur Herstellung von Natronzellstoff aus pflanzlichen Rohstoffen aller Art
DE849692C (de)	1952-09-18	Verfahren zur Herstellung von Uronsaeuren, insbesondere von Glucuronsaeure