NO329326B1 - Fremgangsmate for fremstilling av furfural fra lignosulfonatspillvaeske - Google Patents
Fremgangsmate for fremstilling av furfural fra lignosulfonatspillvaeske Download PDFInfo
- Publication number
- NO329326B1 NO329326B1 NO20015031A NO20015031A NO329326B1 NO 329326 B1 NO329326 B1 NO 329326B1 NO 20015031 A NO20015031 A NO 20015031A NO 20015031 A NO20015031 A NO 20015031A NO 329326 B1 NO329326 B1 NO 329326B1
- Authority
- NO
- Norway
- Prior art keywords
- furfural
- liquid
- heat source
- additional heat
- pentose
- Prior art date
Links
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000007788 liquid Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 20
- 229920001732 Lignosulfonate Polymers 0.000 title claims abstract description 15
- 239000002699 waste material Substances 0.000 title claims abstract description 11
- 150000002972 pentoses Chemical class 0.000 claims abstract description 18
- 238000009835 boiling Methods 0.000 claims abstract description 13
- 239000007789 gas Substances 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 239000012071 phase Substances 0.000 claims abstract description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 3
- 239000012808 vapor phase Substances 0.000 claims description 8
- 230000006837 decompression Effects 0.000 claims description 4
- 239000000567 combustion gas Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005325 percolation Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 239000004117 Lignosulphonate Substances 0.000 abstract 2
- 235000019357 lignosulphonate Nutrition 0.000 abstract 2
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 235000011132 calcium sulphate Nutrition 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000001175 calcium sulphate Substances 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- -1 hydrogen ions Chemical class 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Furan Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paper (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19917178A DE19917178A1 (de) | 1999-04-16 | 1999-04-16 | Verfahren zur Herstellung von Furfural aus Sulfitablauge |
| PCT/ZA2000/000072 WO2000063488A1 (en) | 1999-04-16 | 2000-04-14 | Process for the production of furfural from lignosulphonate waste liquor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20015031D0 NO20015031D0 (no) | 2001-10-16 |
| NO20015031L NO20015031L (no) | 2001-12-11 |
| NO329326B1 true NO329326B1 (no) | 2010-09-27 |
Family
ID=7904762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20015031A NO329326B1 (no) | 1999-04-16 | 2001-10-16 | Fremgangsmate for fremstilling av furfural fra lignosulfonatspillvaeske |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6642396B1 (es) |
| EP (1) | EP1171665B1 (es) |
| AT (1) | ATE404728T1 (es) |
| AU (1) | AU5499900A (es) |
| BR (1) | BR0009815B1 (es) |
| CA (1) | CA2370561C (es) |
| DE (2) | DE19917178A1 (es) |
| DK (1) | DK1171665T3 (es) |
| ES (1) | ES2307516T3 (es) |
| NO (1) | NO329326B1 (es) |
| PT (1) | PT1171665E (es) |
| WO (1) | WO2000063488A1 (es) |
| ZA (1) | ZA200108552B (es) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8546560B2 (en) | 2008-07-16 | 2013-10-01 | Renmatix, Inc. | Solvo-thermal hydrolysis of cellulose |
| US8119823B2 (en) * | 2008-07-16 | 2012-02-21 | Renmatix, Inc. | Solvo-thermal hydrolysis of xylose |
| CN102239184B (zh) | 2008-07-16 | 2014-07-23 | 瑞恩麦特克斯股份有限公司 | 使用一种或多种超临界流体从生物质萃取糠醛和葡萄糖的方法 |
| US8282738B2 (en) * | 2008-07-16 | 2012-10-09 | Renmatix, Inc. | Solvo-thermal fractionation of biomass |
| CA2769746C (en) | 2010-01-19 | 2013-10-15 | Renmatix, Inc. | Production of fermentable sugars and lignin from biomass using supercritical fluids |
| KR101192576B1 (ko) | 2010-11-30 | 2012-10-17 | 코오롱인더스트리 주식회사 | 자일로스로부터 푸르푸랄의 연속제조방법 |
| CN102228896B (zh) * | 2011-04-01 | 2013-05-22 | 山东万盛环保科技发展有限公司 | 糠醛渣回收装置 |
| AU2012250575B2 (en) | 2011-05-04 | 2015-03-26 | Renmatix, Inc. | Lignin production from lignocellulosic biomass |
| US8801859B2 (en) | 2011-05-04 | 2014-08-12 | Renmatix, Inc. | Self-cleaning apparatus and method for thick slurry pressure control |
| BR112013032556A2 (pt) * | 2011-06-22 | 2016-08-16 | Basf Se | métodos para desidratar uma composição compreendendo carboidrato, e uma composição compreendendo mono e/ou oligossacarídeos |
| US8759498B2 (en) | 2011-12-30 | 2014-06-24 | Renmatix, Inc. | Compositions comprising lignin |
| US9174909B2 (en) | 2012-02-02 | 2015-11-03 | Wisconsin Alumni Research Foundation | Two-stage, acid-catalyzed conversion of carbohydrates into levulinic acid |
| CN103193737B (zh) * | 2013-03-29 | 2015-01-28 | 山东龙力生物科技股份有限公司 | 植物材料制备糠醛并联产木质素和纤维乙醇的方法 |
| WO2016049569A1 (en) | 2014-09-26 | 2016-03-31 | Renmatix, Inc. | Adhesive compositions comprising type-ii cellulose |
| EP3626711A1 (en) * | 2018-09-24 | 2020-03-25 | Arbaflame Technology AS | Process for the production of furfural |
| CN116144038B (zh) * | 2022-11-02 | 2024-05-07 | 华南理工大学 | 一种一体化多过程耦合制备糠醛、木素磺酸盐和高可降解纤维素的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1838109A (en) * | 1930-06-06 | 1931-12-29 | Brown Co | Production of furfural |
| FR1129139A (fr) * | 1955-07-15 | 1957-01-16 | Procédé de traitement des liqueurs résiduaires de papeterie | |
| US2845441A (en) * | 1955-11-16 | 1958-07-29 | Brown Co | Processes for production of furfural |
| AT367473B (de) | 1980-04-10 | 1982-07-12 | Kanzler Walter | Verfahren zur gewinnung von furfurol, ameisensaeure, essigsaeure aus sauren hydrolysaten von pflanzen |
| AT376717B (de) * | 1983-05-02 | 1984-12-27 | Chemiefaser Lenzing Ag | Verfahren zur gewinnung von furfurol aus sauren abwaessern der zellstoffgewinnung sowie anlage zur durchfuehrung des verfahrens |
| US4533743A (en) * | 1983-12-16 | 1985-08-06 | Atlantic Richfield Company | Furfural process |
-
1999
- 1999-04-16 DE DE19917178A patent/DE19917178A1/de not_active Withdrawn
-
2000
- 2000-04-14 PT PT00940001T patent/PT1171665E/pt unknown
- 2000-04-14 EP EP00940001A patent/EP1171665B1/en not_active Expired - Lifetime
- 2000-04-14 DE DE60039860T patent/DE60039860D1/de not_active Expired - Lifetime
- 2000-04-14 DK DK00940001T patent/DK1171665T3/da active
- 2000-04-14 CA CA002370561A patent/CA2370561C/en not_active Expired - Fee Related
- 2000-04-14 US US09/958,936 patent/US6642396B1/en not_active Expired - Fee Related
- 2000-04-14 AT AT00940001T patent/ATE404728T1/de active
- 2000-04-14 WO PCT/ZA2000/000072 patent/WO2000063488A1/en active Search and Examination
- 2000-04-14 BR BRPI0009815-9A patent/BR0009815B1/pt not_active IP Right Cessation
- 2000-04-14 ES ES00940001T patent/ES2307516T3/es not_active Expired - Lifetime
- 2000-04-14 AU AU54999/00A patent/AU5499900A/en not_active Abandoned
-
2001
- 2001-10-16 NO NO20015031A patent/NO329326B1/no not_active IP Right Cessation
- 2001-10-18 ZA ZA200108552A patent/ZA200108552B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1171665B1 (en) | 2008-08-13 |
| BR0009815B1 (pt) | 2011-03-22 |
| CA2370561C (en) | 2009-06-16 |
| BR0009815A (pt) | 2002-01-08 |
| DE19917178A1 (de) | 2000-10-19 |
| NO20015031L (no) | 2001-12-11 |
| DE60039860D1 (de) | 2008-09-25 |
| PT1171665E (pt) | 2008-10-07 |
| DK1171665T3 (da) | 2008-12-15 |
| CA2370561A1 (en) | 2000-10-26 |
| ATE404728T1 (de) | 2008-08-15 |
| WO2000063488A1 (en) | 2000-10-26 |
| ES2307516T3 (es) | 2008-12-01 |
| AU5499900A (en) | 2000-11-02 |
| ZA200108552B (en) | 2002-08-22 |
| EP1171665A1 (en) | 2002-01-16 |
| US6642396B1 (en) | 2003-11-04 |
| NO20015031D0 (no) | 2001-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |