NO773750L - Fremgangsmaate ved koking av lignocelluloseholdig materiale - Google Patents

Fremgangsmaate ved koking av lignocelluloseholdig materiale

Info

Publication number: NO773750L
Authority: NO; Norway
Prior art keywords: cooking; boiling; compounds; sulphur; liquid
Prior art date: 1976-11-03

Application number

NO773750A

Other languages

English (en)

Norwegian (no)

Inventor

Hans Olof Samuelson

Original Assignee

Mo Ohh Domsjoe Ab

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.)

1976-11-03

Filing date

1977-11-02

Publication date

1978-05-05

1977-11-02 Application filed by Mo Ohh Domsjoe Ab filed Critical Mo Ohh Domsjoe Ab

1978-05-05 Publication of NO773750L publication Critical patent/NO773750L/no

Links

238000010411 cooking Methods 0.000 title claims description 52
238000000034 method Methods 0.000 title claims description 28
239000000463 material Substances 0.000 title description 2
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 78
238000009835 boiling Methods 0.000 claims description 43
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 27
239000007788 liquid Substances 0.000 claims description 27
150000001875 compounds Chemical class 0.000 claims description 20
239000002023 wood Substances 0.000 claims description 20
PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 claims description 16
150000004056 anthraquinones Chemical class 0.000 claims description 16
229910000029 sodium carbonate Inorganic materials 0.000 claims description 15
150000004053 quinones Chemical class 0.000 claims description 12
150000005208 1,4-dihydroxybenzenes Chemical class 0.000 claims description 11
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
239000003513 alkali Substances 0.000 claims description 8
239000012978 lignocellulosic material Substances 0.000 claims description 8
239000001569 carbon dioxide Substances 0.000 claims description 5
229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 2
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
239000000654 additive Substances 0.000 description 14
235000017550 sodium carbonate Nutrition 0.000 description 12
238000002474 experimental method Methods 0.000 description 10
229920005610 lignin Polymers 0.000 description 7
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 6
MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 6
230000000694 effects Effects 0.000 description 6
230000000996 additive effect Effects 0.000 description 5
230000008901 benefit Effects 0.000 description 5
150000001720 carbohydrates Chemical class 0.000 description 5
235000014633 carbohydrates Nutrition 0.000 description 5
239000002699 waste material Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
239000002994 raw material Substances 0.000 description 4
AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 3
235000018185 Betula X alpestris Nutrition 0.000 description 3
235000018212 Betula X uliginosa Nutrition 0.000 description 3
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
230000009286 beneficial effect Effects 0.000 description 3
239000000446 fuel Substances 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
235000017557 sodium bicarbonate Nutrition 0.000 description 3
229910000030 sodium bicarbonate Inorganic materials 0.000 description 3
229910052717 sulfur Inorganic materials 0.000 description 3
239000011593 sulfur Substances 0.000 description 3
229910021653 sulphate ion Inorganic materials 0.000 description 3
NJWGQARXZDRHCD-UHFFFAOYSA-N 2-methylanthraquinone Chemical compound C1=CC=C2C(=O)C3=CC(C)=CC=C3C(=O)C2=C1 NJWGQARXZDRHCD-UHFFFAOYSA-N 0.000 description 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
235000008733 Citrus aurantifolia Nutrition 0.000 description 2
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
235000011941 Tilia x europaea Nutrition 0.000 description 2
125000003118 aryl group Chemical group 0.000 description 2
239000007844 bleaching agent Substances 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
QBPFLULOKWLNNW-UHFFFAOYSA-N chrysazin Chemical compound O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=CC=C2O QBPFLULOKWLNNW-UHFFFAOYSA-N 0.000 description 2
239000011280 coal tar Substances 0.000 description 2
229910001882 dioxygen Inorganic materials 0.000 description 2
239000004571 lime Substances 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
238000000746 purification Methods 0.000 description 2
239000000243 solution Substances 0.000 description 2
150000003464 sulfur compounds Chemical class 0.000 description 2
BTLXPCBPYBNQNR-UHFFFAOYSA-N 1-hydroxyanthraquinone Chemical class O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2O BTLXPCBPYBNQNR-UHFFFAOYSA-N 0.000 description 1
PCFMUWBCZZUMRX-UHFFFAOYSA-N 9,10-Dihydroxyanthracene Chemical compound C1=CC=C2C(O)=C(C=CC=C3)C3=C(O)C2=C1 PCFMUWBCZZUMRX-UHFFFAOYSA-N 0.000 description 1
JAJIPIAHCFBEPI-UHFFFAOYSA-N 9,10-dioxoanthracene-1-sulfonic acid Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2S(=O)(=O)O JAJIPIAHCFBEPI-UHFFFAOYSA-N 0.000 description 1
240000005020 Acaciella glauca Species 0.000 description 1
235000009109 Betula pendula Nutrition 0.000 description 1
241000219430 Betula pendula Species 0.000 description 1
229920002488 Hemicellulose Polymers 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
229930192627 Naphthoquinone Natural products 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
244000046052 Phaseolus vulgaris Species 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
235000008582 Pinus sylvestris Nutrition 0.000 description 1
241000183024 Populus tremula Species 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
244000299461 Theobroma cacao Species 0.000 description 1
235000009470 Theobroma cacao Nutrition 0.000 description 1
LJSAJMXWXGSVNA-UHFFFAOYSA-N a805044 Chemical compound OC1=CC=C(O)C=C1.OC1=CC=C(O)C=C1 LJSAJMXWXGSVNA-UHFFFAOYSA-N 0.000 description 1
238000003915 air pollution Methods 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
238000004061 bleaching Methods 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
DCZFGQYXRKMVFG-UHFFFAOYSA-N cyclohexane-1,4-dione Chemical compound O=C1CCC(=O)CC1 DCZFGQYXRKMVFG-UHFFFAOYSA-N 0.000 description 1
229960001577 dantron Drugs 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000011121 hardwood Substances 0.000 description 1
125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
PCILLCXFKWDRMK-UHFFFAOYSA-N naphthalene-1,4-diol Chemical compound C1=CC=C2C(O)=CC=C(O)C2=C1 PCILLCXFKWDRMK-UHFFFAOYSA-N 0.000 description 1
150000002791 naphthoquinones Chemical class 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
239000011368 organic material Substances 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
239000006174 pH buffer Substances 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
239000001839 pinus sylvestris Substances 0.000 description 1
230000008092 positive effect Effects 0.000 description 1
239000011591 potassium Substances 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000003825 pressing Methods 0.000 description 1
238000004904 shortening Methods 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011122 softwood Substances 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000002341 toxic gas Substances 0.000 description 1
238000005406 washing Methods 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
- D21C3/22—Other features of pulping processes
- D21C3/26—Multistage processes
- 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
- D21C3/22—Other features of pulping processes
- D21C3/222—Use of compounds accelerating the pulping processes

Landscapes

Paper (AREA)
Dry Formation Of Fiberboard And The Like (AREA)

NO773750A 1976-11-03 1977-11-02 Fremgangsmaate ved koking av lignocelluloseholdig materiale NO773750L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7612248A SE7612248L (sv)	1976-11-03	1976-11-03	Kokning av lignocellulosahaltiga material

Publications (1)

Publication Number	Publication Date
NO773750L true NO773750L (no)	1978-05-05

Family

ID=20329328

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO773750A NO773750L (no)	1976-11-03	1977-11-02	Fremgangsmaate ved koking av lignocelluloseholdig materiale

Country Status (8)

Country	Link
JP (1)	JPS5358004A (fr)
BR (1)	BR7707297A (fr)
CA (1)	CA1096560A (fr)
FI (1)	FI773115A7 (fr)
FR (1)	FR2370121A1 (fr)
NO (1)	NO773750L (fr)
NZ (1)	NZ185406A (fr)
SE (1)	SE7612248L (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE413785B (sv) *	1978-09-22	1980-06-23	Mo Och Domsjoe Ab	Forfarande for uppslutning av lignocellulosahaltiga material genom alkalisk kokning i nervaro av ett tillsatsemne av redoxtyp
DE3212767A1 (de) *	1982-04-06	1983-10-06	Nicolaus Md Verwaltungsges	Verfahren und reaktor zum kontinuierlichen aufschliessen von pflanzenfasermaterial
JPS6081400A (ja) *	1983-10-11	1985-05-09	本州製紙株式会社	金属類の包装材料
ATE57400T1 (de) *	1985-08-05	1990-10-15	Interox Sa	Verfahren zur delignifizierung von zellulosematerialien.
JP5207191B2 (ja) *	2006-05-19	2013-06-12	ザリサーチファンデーションオブステートユニヴァーシティオブニューヨーク	セルロース系材料の炭酸塩前処理およびパルプ化の方法
US8303767B2 (en)	2008-03-18	2012-11-06	The Research Foundation Of State University Of New York	Methods of pretreating comminuted cellulosic material with carbonate-containing solutions

1976
- 1976-11-03 SE SE7612248A patent/SE7612248L/ unknown
1977
- 1977-10-11 NZ NZ185406A patent/NZ185406A/xx unknown
- 1977-10-20 FI FI773115A patent/FI773115A7/fi not_active Application Discontinuation
- 1977-10-21 JP JP12665877A patent/JPS5358004A/ja active Pending
- 1977-10-31 BR BR7707297A patent/BR7707297A/pt unknown
- 1977-11-01 CA CA289,976A patent/CA1096560A/fr not_active Expired
- 1977-11-02 FR FR7732940A patent/FR2370121A1/fr active Granted
- 1977-11-02 NO NO773750A patent/NO773750L/no unknown

Also Published As

Publication number	Publication date
CA1096560A (fr)	1981-03-03
NZ185406A (en)	1980-10-08
FI773115A7 (fi)	1978-05-04
BR7707297A (pt)	1978-08-08
FR2370121A1 (fr)	1978-06-02
JPS5358004A (en)	1978-05-25
SE7612248L (sv)	1978-05-04
FR2370121B1 (fr)	1982-11-19

Publication	Publication Date	Title
US9683329B2 (en)	2017-06-20	Methods of producing a paper product
NO134563B (fr)	1976-07-26
FI75883B (fi)	1988-04-29	Foerfarande foer framstaellning av koklut.
CA2935611C (fr)	2022-09-20	Procede d'extraction de lignine
NO773750L (no)	1978-05-05	Fremgangsmaate ved koking av lignocelluloseholdig materiale
CA1080914A (fr)	1980-07-08	Transformation de bois dur en pate par le sulfure de sodium et l'hydroxyde de sodium en produisant in situ du sulfure d'hydrogene au debut de la transformation
US3046182A (en)	1962-07-24	Sulphite pulping process
NO132279B (fr)	1975-07-07
CA1096112A (fr)	1981-02-24	Delignification de materiel lignocellulosique par une liqueur alcaline, en presence d'un produit d'addition du type diels-alder de benzoquinone ou de naphtoquinone
JP2900091B2 (ja)	1999-06-02	クラフトパルプの製造方法
EP0060277A1 (fr)	1982-09-22	Procede de production de pates a papier.
US20050155730A1 (en)	2005-07-21	Method for the production of high yield chemical pulp from softwood
US3520773A (en)	1970-07-14	Alkaline pulping processes with chemical pretreatment
US2947657A (en)	1960-08-02	Extraction of cellulose from vegetable matter
US4750973A (en)	1988-06-14	Process for reducing carbohydrate losses in the sulfate pulping of wood by pretreating the wood with oxygen and nitrogen oxides
CA1096111A (fr)	1981-02-24	Delignification du materiel lignocellulosique par une liqueur a la soude de reduction en pate, contenant un produit d'addition de type diels-alder de naphtoquinone melange a un compose de type nitro- aromatique
JP2023077170A (ja)	2023-06-05	化学パルプの製造方法
US2747995A (en)	1956-05-29	Method of pulp production
NO115408B (fr)	1968-09-30
FI70440C (fi)	1986-09-19	Foerfarande foer framstaellning av kemikaliska pappersmassor
US2564028A (en)	1951-08-14	Wood pulp digestion
RU2808813C2 (ru)	2023-12-05	Способ производства целлюлозы
US1917545A (en)	1933-07-11	Combined acid and alkali process of fiber liberation
SU779471A1 (ru)	1980-11-15	Способ получени целлюлозы
NO831946L (no)	1983-12-05	Massekokingsprosess og preparat for gjennomfoering av denne