DE69707261D1 - Verfahren zur herstellung cellulosisches papierzellstoffs durch biodelignifizierung von pflanzenmassen - Google Patents
Verfahren zur herstellung cellulosisches papierzellstoffs durch biodelignifizierung von pflanzenmassenInfo
- Publication number
- DE69707261D1 DE69707261D1 DE69707261T DE69707261T DE69707261D1 DE 69707261 D1 DE69707261 D1 DE 69707261D1 DE 69707261 T DE69707261 T DE 69707261T DE 69707261 T DE69707261 T DE 69707261T DE 69707261 D1 DE69707261 D1 DE 69707261D1
- Authority
- DE
- Germany
- Prior art keywords
- mass
- handling
- mixing
- sterile environment
- vegetative
- Prior art date
- 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.)
- Expired - Lifetime
Links
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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
-
- 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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MI000160A IT1282104B1 (it) | 1996-01-31 | 1996-01-31 | Procedimento per la produzione di paste cartarie cellulosiche mediante biodelignificazione da masse vegetali particolarmente di |
PCT/EP1997/000424 WO1997028306A1 (en) | 1996-01-31 | 1997-01-31 | Process for the production of cellulose paper pulps by biodelignification of vegetable masses |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69707261D1 true DE69707261D1 (de) | 2001-11-15 |
DE69707261T2 DE69707261T2 (de) | 2002-05-02 |
Family
ID=11373073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69707261T Expired - Lifetime DE69707261T2 (de) | 1996-01-31 | 1997-01-31 | Verfahren zur herstellung cellulosisches papierzellstoffs durch biodelignifizierung von pflanzenmassen |
Country Status (10)
Country | Link |
---|---|
US (2) | US6379495B1 (de) |
EP (1) | EP0877839B1 (de) |
AT (1) | ATE206778T1 (de) |
CA (1) | CA2244464C (de) |
DE (1) | DE69707261T2 (de) |
DK (1) | DK0877839T3 (de) |
ES (1) | ES2162239T3 (de) |
IT (1) | IT1282104B1 (de) |
PT (1) | PT877839E (de) |
WO (1) | WO1997028306A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1238141B1 (de) * | 1999-10-15 | 2005-12-28 | Cargill, Incorporated | Fasern aus pflanzensamen und verwendung |
US20040104003A1 (en) * | 2000-11-28 | 2004-06-03 | Biopulping International, Inc. | Eucalyptus biokraft pulping process |
WO2003040462A1 (en) * | 2001-11-09 | 2003-05-15 | Biopulping International, Inc. | Microwave pre-treatment of logs for use in making paper and other wood products |
IL150478A0 (en) * | 2002-06-27 | 2002-12-01 | O P T Internat Ltd | A process for the production of cellulose fiber pulp |
US7851210B2 (en) * | 2003-06-30 | 2010-12-14 | Jonathan Scott Darling | Apparatus for recycling of protein waste and fuel production |
US7226778B2 (en) * | 2003-06-30 | 2007-06-05 | Naturally Recycled Proteins , Llc | Apparatus for natural recycling of protein waste |
CN1587503A (zh) * | 2004-09-13 | 2005-03-02 | 葛文宇 | 物理破析与生物降解相结合的草浆生产工艺技术 |
AP2701A (en) * | 2004-11-29 | 2013-07-23 | Elsam Engineering As | Enzymatic hydrolysis of biomasses having a high dry matter (DM) content |
US8801653B2 (en) * | 2009-06-04 | 2014-08-12 | Armand Maaskamp | Surgical apparatus and methods asociated therewith |
US9308535B2 (en) | 2013-07-29 | 2016-04-12 | Whirlpool Corporation | Composting device |
CN105625074A (zh) * | 2016-02-24 | 2016-06-01 | 张民贵 | 一种汉麻秆制取浆粕工艺 |
CN106320058A (zh) * | 2016-10-12 | 2017-01-11 | 无限极(中国)有限公司 | 一种中药渣制备模塑制品的方法及模塑产品 |
CN108103821B (zh) * | 2017-12-28 | 2019-12-06 | 安徽信达家居有限公司 | 一种秸秆水洗器 |
CN109338775B (zh) * | 2018-09-30 | 2020-12-01 | 山东世纪阳光纸业集团有限公司 | 一种环保秸秆生物机械法制浆工艺 |
CN110453519B (zh) * | 2019-08-13 | 2021-06-29 | 山东省造纸工业研究设计院 | 一种食用菌菌渣的制浆方法 |
JP2023553998A (ja) * | 2020-12-14 | 2023-12-26 | バックマン ラボラトリーズ インターナショナル,インコーポレイティド | パルプ及び紙生産の動的補正酵素選択及び配合のシステム及び方法 |
CN113927691B (zh) * | 2021-10-22 | 2022-10-21 | 廉静 | 一种生态环保装配式建筑墙板及其湿法制备工艺 |
CN114875708B (zh) * | 2022-05-25 | 2023-01-10 | 江苏科溪蔓生物科技有限公司 | 一种利用汉麻秆芯、玉米芯及稻草制备抑菌纸浆板、炭负载地膜纸的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1560022A (en) | 1976-10-20 | 1980-01-30 | Gen Electric | Biological pre-treatment of lignocellulose to remove lignin |
DE2723581C2 (de) * | 1977-03-08 | 1984-11-29 | Techtransfer GmbH, 7000 Stuttgart | Verfahren zum aeroben Verrotten von tierischen Exkrementen oder Klärschlamm sowie Anlage zur Durchführung des Verfahrens |
DE3265714D1 (en) * | 1981-03-16 | 1985-10-31 | Eisenstein Albin | Production of cellulose from wood or other lignocellulosic plants by microbiological decomposition of lignocellulose |
CH667673A5 (en) * | 1988-01-22 | 1988-10-31 | Eidgenoess Tech Hochschule | Prodn. of fermentation broth with lignolytic activity - by growing fungi under nutrient limited conditions in stirred reactor and in presence of cell wall stabiliser |
US5055159A (en) | 1990-05-16 | 1991-10-08 | Wisconsin Alumni Research Foundation | Biomechanical pulping with C. subvermispora |
IN177634B (de) * | 1992-04-06 | 1997-02-15 | Process Improvement Systems Pbc |
-
1996
- 1996-01-31 IT IT96MI000160A patent/IT1282104B1/it active IP Right Grant
-
1997
- 1997-01-31 ES ES97902276T patent/ES2162239T3/es not_active Expired - Lifetime
- 1997-01-31 PT PT97902276T patent/PT877839E/pt unknown
- 1997-01-31 CA CA002244464A patent/CA2244464C/en not_active Expired - Fee Related
- 1997-01-31 DK DK97902276T patent/DK0877839T3/da active
- 1997-01-31 US US09/117,499 patent/US6379495B1/en not_active Expired - Fee Related
- 1997-01-31 WO PCT/EP1997/000424 patent/WO1997028306A1/en active IP Right Grant
- 1997-01-31 DE DE69707261T patent/DE69707261T2/de not_active Expired - Lifetime
- 1997-01-31 EP EP97902276A patent/EP0877839B1/de not_active Expired - Lifetime
- 1997-01-31 AT AT97902276T patent/ATE206778T1/de active
-
2002
- 2002-01-23 US US10/055,224 patent/US6958110B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6958110B2 (en) | 2005-10-25 |
ITMI960160A0 (de) | 1996-01-31 |
EP0877839B1 (de) | 2001-10-10 |
IT1282104B1 (it) | 1998-03-12 |
US6379495B1 (en) | 2002-04-30 |
ATE206778T1 (de) | 2001-10-15 |
ES2162239T3 (es) | 2001-12-16 |
WO1997028306A1 (en) | 1997-08-07 |
EP0877839A1 (de) | 1998-11-18 |
CA2244464A1 (en) | 1997-08-07 |
DK0877839T3 (da) | 2001-11-19 |
PT877839E (pt) | 2002-02-28 |
CA2244464C (en) | 2005-09-06 |
DE69707261T2 (de) | 2002-05-02 |
ITMI960160A1 (it) | 1997-07-31 |
US20020100570A1 (en) | 2002-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |