BR7901383A - Processo para hidrolisar a celulose de um material celulosico - Google Patents
Processo para hidrolisar a celulose de um material celulosicoInfo
- Publication number
- BR7901383A BR7901383A BR7901383A BR7901383A BR7901383A BR 7901383 A BR7901383 A BR 7901383A BR 7901383 A BR7901383 A BR 7901383A BR 7901383 A BR7901383 A BR 7901383A BR 7901383 A BR7901383 A BR 7901383A
- Authority
- BR
- Brazil
- Prior art keywords
- hydrolyze
- cellulose
- cellulosic material
- cellulosic
- Prior art date
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)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/884,478 US4174976A (en) | 1978-03-08 | 1978-03-08 | Acid hydrolysis of cellulose to yield glucose |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7901383A true BR7901383A (pt) | 1979-10-02 |
Family
ID=25384702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7901383A BR7901383A (pt) | 1978-03-08 | 1979-03-07 | Processo para hidrolisar a celulose de um material celulosico |
Country Status (11)
Country | Link |
---|---|
US (1) | US4174976A (pt) |
JP (1) | JPS54160755A (pt) |
AU (1) | AU521560B2 (pt) |
BR (1) | BR7901383A (pt) |
CA (1) | CA1110233A (pt) |
DE (1) | DE2908990A1 (pt) |
FI (1) | FI66645C (pt) |
FR (1) | FR2419324A1 (pt) |
GB (1) | GB2016014B (pt) |
SE (1) | SE439930B (pt) |
ZA (1) | ZA79946B (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4831127A (en) * | 1983-07-12 | 1989-05-16 | Sbp, Inc. | Parenchymal cell cellulose and related materials |
DE3428661A1 (de) * | 1983-08-09 | 1985-03-07 | Krupp Industrietechnik GmbH Werk Buckau Wolf, 4048 Grevenbroich | Verfahren zur hydrolyse von lignocellulosehaltiger biomasse |
US20070129451A1 (en) * | 2005-12-01 | 2007-06-07 | Niemann Lance K | Bio-based, insulating foam |
DE102006011075A1 (de) * | 2006-03-08 | 2007-09-13 | Basf Ag | Verfahren zum Abbau von Cellulose in Lösung |
PL2007945T3 (pl) * | 2006-03-29 | 2011-06-30 | Virginia Tech Intellectual Properties Inc | Frakcjonowanie lignocelulozy oparte na rozpuszczalniku celulozy w umiarkowanych warunkach reakcji i z obiegiem odczynnika |
US7674608B2 (en) | 2007-02-23 | 2010-03-09 | The University Of Toledo | Saccharifying cellulose |
AU2008226825B2 (en) | 2007-03-14 | 2013-02-21 | Suganit Systems, Inc. | Biomass pretreatment |
CN102027021B (zh) * | 2008-03-14 | 2014-03-26 | 弗吉尼亚暨州立大学知识产权公司 | 使用超纤维素溶剂和高挥发性溶剂预处理木质纤维素的方法和装置 |
US7999355B2 (en) * | 2008-07-11 | 2011-08-16 | Air Products And Chemicals, Inc. | Aminosilanes for shallow trench isolation films |
DK2425024T3 (da) | 2009-04-28 | 2013-04-15 | Heli Inovatio Handelsbolag | Fremgangsmåde til hydrolyse af cellulose |
US9303226B2 (en) * | 2009-12-31 | 2016-04-05 | Shell Oil Company | Direct aqueous phase reforming of bio-based feedstocks |
US9447347B2 (en) | 2009-12-31 | 2016-09-20 | Shell Oil Company | Biofuels via hydrogenolysis-condensation |
WO2011103180A2 (en) * | 2010-02-16 | 2011-08-25 | Grain Processing Corporation | Process for hydrolysis of wet fiber and method for producing fermentation products from wet fiber |
ES2862178T3 (es) | 2010-06-26 | 2021-10-07 | Virdia Llc | Métodos de producción de mezclas de azúcares |
IL206678A0 (en) | 2010-06-28 | 2010-12-30 | Hcl Cleantech Ltd | A method for the production of fermentable sugars |
IL207329A0 (en) | 2010-08-01 | 2010-12-30 | Robert Jansen | A method for refining a recycle extractant and for processing a lignocellulosic material and for the production of a carbohydrate composition |
IL207945A0 (en) | 2010-09-02 | 2010-12-30 | Robert Jansen | Method for the production of carbohydrates |
PT106039A (pt) | 2010-12-09 | 2012-10-26 | Hcl Cleantech Ltd | Processos e sistemas para o processamento de materiais lenhocelulósicos e composições relacionadas |
US9512495B2 (en) | 2011-04-07 | 2016-12-06 | Virdia, Inc. | Lignocellulose conversion processes and products |
US9617608B2 (en) | 2011-10-10 | 2017-04-11 | Virdia, Inc. | Sugar compositions |
EP2620442A1 (en) | 2012-01-27 | 2013-07-31 | BIOeCON International Holding N.V. | Process for recovering saccharides from cellulose hydrolysis reaction mixture |
US9493851B2 (en) | 2012-05-03 | 2016-11-15 | Virdia, Inc. | Methods for treating lignocellulosic materials |
GB2517338B (en) | 2012-05-03 | 2020-03-25 | Virdia Inc | A method for fractionating a liquid sample |
ES2526267B2 (es) * | 2013-07-03 | 2015-07-20 | Universidad De Las Palmas De Gran Canaria | Procedimiento de elaboración de glucosa mediante hidrólisis acido-térmica |
US9790251B2 (en) * | 2013-08-13 | 2017-10-17 | Baker Hughes Incorporated | Conversion of cellulose into simple sugars |
WO2016112134A1 (en) | 2015-01-07 | 2016-07-14 | Virdia, Inc. | Methods for extracting and converting hemicellulose sugars |
US11091815B2 (en) | 2015-05-27 | 2021-08-17 | Virdia, Llc | Integrated methods for treating lignocellulosic material |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2323022A (en) * | 1940-03-02 | 1943-06-29 | Ferrari Demetrio | Process for saccharifying cellulose |
US2752270A (en) * | 1949-01-31 | 1956-06-26 | Bergin Ag Deutsche | Process of hydrolyzing wood in preparing crystalling glucose |
US2959500A (en) * | 1956-02-14 | 1960-11-08 | Schweizerische Eidgenossenschaft | Process for the saccharification of cellulose and cellulosic materials |
US2945777A (en) * | 1957-12-27 | 1960-07-19 | Udic Sa | Process for the saccharification of softwood sawdust |
GB893822A (en) * | 1958-02-27 | 1962-04-11 | Carl Freudenberg K G A A | Improvements relating to the production of aqueous cellulose gels and sols |
US4058411A (en) * | 1976-08-30 | 1977-11-15 | General Electric Company | Decrystallization of cellulose |
-
1978
- 1978-03-08 US US05/884,478 patent/US4174976A/en not_active Expired - Lifetime
-
1979
- 1979-02-27 ZA ZA79946A patent/ZA79946B/xx unknown
- 1979-02-28 GB GB7907042A patent/GB2016014B/en not_active Expired
- 1979-02-28 AU AU44697/79A patent/AU521560B2/en not_active Ceased
- 1979-03-02 SE SE7901897A patent/SE439930B/sv not_active IP Right Cessation
- 1979-03-06 DE DE19792908990 patent/DE2908990A1/de not_active Withdrawn
- 1979-03-07 FI FI790789A patent/FI66645C/fi not_active IP Right Cessation
- 1979-03-07 BR BR7901383A patent/BR7901383A/pt unknown
- 1979-03-07 JP JP2660279A patent/JPS54160755A/ja active Pending
- 1979-03-08 CA CA322,979A patent/CA1110233A/en not_active Expired
- 1979-03-08 FR FR7906023A patent/FR2419324A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2908990A1 (de) | 1979-09-20 |
GB2016014A (en) | 1979-09-19 |
FI66645B (fi) | 1984-07-31 |
JPS54160755A (en) | 1979-12-19 |
FR2419324B1 (pt) | 1984-03-30 |
GB2016014B (en) | 1982-12-08 |
FI66645C (fi) | 1984-11-12 |
SE439930B (sv) | 1985-07-08 |
FI790789A (fi) | 1979-09-09 |
AU4469779A (en) | 1979-09-13 |
SE7901897L (sv) | 1979-09-09 |
ZA79946B (en) | 1980-03-26 |
US4174976A (en) | 1979-11-20 |
AU521560B2 (en) | 1982-04-08 |
FR2419324A1 (fr) | 1979-10-05 |
CA1110233A (en) | 1981-10-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7901383A (pt) | Processo para hidrolisar a celulose de um material celulosico | |
BR8208040A (pt) | Processo para produzir derivados de celulose soluveis | |
BR7804792A (pt) | Processo para preparacao de um precursor de uma solucao de celulose e precursor solido assim obtido | |
BR7908799A (pt) | Processo para refinacao de polpas de celulose | |
BR7903474A (pt) | Processo e aparelho para lavagem de celulose | |
BR7804761A (pt) | Processo para inibir a formacao de depositos em processos de polpacao de celulose e de tratamento de polpa de celulose | |
BR7806453A (pt) | Processo e aparelho para a producao de polpa de celulose | |
BR7601443A (pt) | Processo de alvejamento de polpa de celulose | |
BR7804664A (pt) | Processo para produzir uma dispersao uniforme de fibras | |
BR7501340A (pt) | Processo para alvejar polpa de celulose | |
BR7901842A (pt) | Aparelho para a fabricacao de um involucro fibroso e processo de fabricacao de um involucro de celulose reforcado por fibras | |
IT1095569B (it) | Processo per preparare un composito di cellulosa di scambio ionico agglomerata fibrosa e relativo prodotto | |
PT81750B (pt) | Processo para a fabricacao de polpa de celulose | |
BR7700713A (pt) | Processo de secagem de um material fibroso contendo celulose e aparelho para a realizacao do processo | |
BR7901299A (pt) | Processo para a producao de uma estrutura de fibra e respectiva estrutura de fibra | |
BR7805665A (pt) | Processo para produzir polpa de lignocelulose | |
BR7703215A (pt) | Processo para a fabricacao de polpa de celulose | |
BR7805664A (pt) | Processo de producao de polpa de madeira | |
BR7904220A (pt) | Processo de polpacao alcalino tipo soda para deslignificacao de um material lignocelulosico | |
BR8006521A (pt) | Processo e dispositivo para a producao de celulose mecanica | |
BR7802596A (pt) | Processo para tratar polpa contendo celulose | |
BR8002289A (pt) | Solucao aquosa e processo para aumentar a repelencia de celulose a agua aplicando a mesma | |
BR7906010A (pt) | Processo para a preparacao de polpa quimica de celulose | |
BR7708218A (pt) | Processo para a producao de pasta de celulose | |
PT82341B (pt) | Processo para a preparacao de polpas de celulose |