DE3171880D1 - Process and apparatus for chemical conversion of cellulose waste to glucose - Google Patents

Process and apparatus for chemical conversion of cellulose waste to glucose

Info

Publication number
DE3171880D1
DE3171880D1 DE8181101951T DE3171880T DE3171880D1 DE 3171880 D1 DE3171880 D1 DE 3171880D1 DE 8181101951 T DE8181101951 T DE 8181101951T DE 3171880 T DE3171880 T DE 3171880T DE 3171880 D1 DE3171880 D1 DE 3171880D1
Authority
DE
Germany
Prior art keywords
glucose
chemical conversion
cellulose waste
cellulose
waste
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
Application number
DE8181101951T
Other languages
German (de)
English (en)
Inventor
Barry Rugg
Robert Stanton
Walter Brenner
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.)
New York University NYU
Original Assignee
New York University NYU
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.)
Filing date
Publication date
Priority claimed from US06/131,339 external-priority patent/US4316748A/en
Priority claimed from US06/131,340 external-priority patent/US4316747A/en
Application filed by New York University NYU filed Critical New York University NYU
Application granted granted Critical
Publication of DE3171880D1 publication Critical patent/DE3171880D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DE8181101951T 1980-03-18 1981-03-16 Process and apparatus for chemical conversion of cellulose waste to glucose Expired DE3171880D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/131,339 US4316748A (en) 1980-03-18 1980-03-18 Process for the acid hydrolysis of waste cellulose to glucose
US06/131,340 US4316747A (en) 1980-03-18 1980-03-18 Process for the chemical conversion of cellulose waste to glucose

Publications (1)

Publication Number Publication Date
DE3171880D1 true DE3171880D1 (en) 1985-09-26

Family

ID=26829384

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181101951T Expired DE3171880D1 (en) 1980-03-18 1981-03-16 Process and apparatus for chemical conversion of cellulose waste to glucose

Country Status (6)

Country Link
EP (1) EP0037912B1 (cs)
AU (1) AU548717B2 (cs)
BR (1) BR8101561A (cs)
CA (1) CA1190923A (cs)
DE (1) DE3171880D1 (cs)
IN (1) IN153348B (cs)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525236A1 (fr) * 1982-04-15 1983-10-21 Creusot Loire Procede et dispositif d'hydrolyse d'une matiere cellulosique
US4728367A (en) * 1985-01-31 1988-03-01 Wenger Manufacturing, Inc. Extrusion method and apparatus for acid treatment of cellulosic materials
SE501141C2 (sv) * 1993-04-16 1994-11-21 Regalco Ab Förfarande för hydrolys av cellulosa- och/eller stärkelsehaltiga material
EP2520609A1 (en) * 2005-07-19 2012-11-07 Inbicon A/S Method for continuous hydrothermal pretreatment of cellulosic material
US8283140B2 (en) 2007-12-19 2012-10-09 Fpinnovations Conversion of knot rejects from chemical pulping
CA2941318A1 (en) 2008-07-16 2010-01-21 Renmatix, Inc. Method of extraction of furfural and glucose from biomass using one or more supercritical fluids
US8546560B2 (en) 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
US9127325B2 (en) 2008-07-24 2015-09-08 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for treating a cellulosic feedstock
CA2638152C (en) 2008-07-24 2013-07-16 Sunopta Bioprocess Inc. Method and apparatus for treating a cellulosic feedstock
CA2638160C (en) 2008-07-24 2015-02-17 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CN102362029B (zh) 2009-08-24 2014-10-15 阿文戈亚生物能源新技术公司 由纤维素生物质生产乙醇和副产物的方法
WO2011091044A1 (en) 2010-01-19 2011-07-28 Sriya Innovations, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
ES2519618T3 (es) * 2010-11-25 2014-11-07 Studiengesellschaft Kohle Mbh Procedimiento de despolimerización de la celulosa, catalizada por ácido
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
US8759498B2 (en) 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
US9809867B2 (en) 2013-03-15 2017-11-07 Sweetwater Energy, Inc. Carbon purification of concentrated sugar streams derived from pretreated biomass
CN106817901A (zh) 2014-09-26 2017-06-09 瑞恩麦特克斯股份有限公司 包含ii型纤维素的粘合剂组合物
CA2969840A1 (en) 2014-12-09 2016-06-16 Sweetwater Energy, Inc. Rapid pretreatment
CA3053773A1 (en) 2017-02-16 2018-08-23 Sweetwater Energy, Inc. High pressure zone formation for pretreatment
CN207828156U (zh) 2017-12-06 2018-09-07 易高环保能源研究院有限公司 利用木质纤维素类原料连续水解制糖的装置
WO2021133733A1 (en) 2019-12-22 2021-07-01 Sweetwater Energy, Inc. Methods of making specialized lignin and lignin products from biomass
CN115157452B (zh) * 2022-09-08 2022-11-22 山西钢建鼎元混凝土制品有限公司 一种用于混凝土浇筑加工的上料装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000822B (en) * 1977-07-11 1982-08-11 Canadian Patents Dev Method of rendering lignin separable from cellulose and hemicellulose in lignocellulosic material and the product so produced

Also Published As

Publication number Publication date
CA1190923A (en) 1985-07-23
EP0037912A2 (en) 1981-10-21
IN153348B (cs) 1984-07-07
BR8101561A (pt) 1981-09-22
EP0037912B1 (en) 1985-08-21
AU548717B2 (en) 1986-01-02
EP0037912A3 (en) 1982-04-21
AU6812681A (en) 1981-09-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee