MX5967E - Un metodo mejorado para recuperar azucares de la lignocelulosa - Google Patents
Un metodo mejorado para recuperar azucares de la lignocelulosaInfo
- Publication number
- MX5967E MX5967E MX78101285U MX10128578U MX5967E MX 5967 E MX5967 E MX 5967E MX 78101285 U MX78101285 U MX 78101285U MX 10128578 U MX10128578 U MX 10128578U MX 5967 E MX5967 E MX 5967E
- Authority
- MX
- Mexico
- Prior art keywords
- lignocellulose
- improved method
- recovering sugars
- sugars
- recovering
- Prior art date
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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
-
- 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
- C07D307/50—Preparation from natural products
-
- 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)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Compounds Of Unknown Constitution (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA285,821A CA1100266A (en) | 1977-08-31 | 1977-08-31 | Organosolv delignification and saccharification process for lignocellulosic plant materials |
US93242178A | 1978-08-11 | 1978-08-11 | |
MX17473278 | 1978-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX5967E true MX5967E (es) | 1984-09-06 |
Family
ID=25668559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX78101285U MX5967E (es) | 1977-08-31 | 1978-08-31 | Un metodo mejorado para recuperar azucares de la lignocelulosa |
Country Status (22)
Country | Link |
---|---|
AR (1) | AR221223A1 (de) |
AT (1) | AT389123B (de) |
AU (1) | AU528298B2 (de) |
BR (1) | BR7808684A (de) |
CH (1) | CH645685A5 (de) |
DD (1) | DD142562A5 (de) |
DE (2) | DE2857039C2 (de) |
ES (1) | ES472949A1 (de) |
FI (1) | FI782628A (de) |
FR (1) | FR2402030A1 (de) |
GB (1) | GB2036826A (de) |
IT (1) | IT1098429B (de) |
MX (1) | MX5967E (de) |
NL (1) | NL190875C (de) |
NO (1) | NO782959L (de) |
NZ (1) | NZ188324A (de) |
PH (2) | PH15624A (de) |
PL (1) | PL128944B1 (de) |
SE (1) | SE7903703L (de) |
TR (1) | TR21052A (de) |
WO (1) | WO1979000119A1 (de) |
YU (1) | YU41117B (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1100266A (en) * | 1977-08-31 | 1981-05-05 | Laszlo Paszner | Organosolv delignification and saccharification process for lignocellulosic plant materials |
DE2838380A1 (de) * | 1978-09-02 | 1980-03-20 | Benckiser Knapsack Gmbh | Verfahren und mittel zum aufschliessen pflanzlicher rohstoffe |
AT372991B (de) * | 1978-11-27 | 1983-12-12 | Thermoform Bau Forschung | Lignocelluloseaufschlussverfahren |
FI810523L (fi) * | 1980-02-23 | 1981-08-24 | Franz Johann Reitter | Foerfarande och anlaeggning foer kontinuerlig hydrolys av cellulosahaltig vaext-biosubstans foer utvinning av socker |
DE3161585D1 (en) * | 1980-06-20 | 1984-01-12 | Battelle Memorial Institute | A method for the delignification of wood and other ligno-cellulosic products |
US4470851A (en) * | 1981-03-26 | 1984-09-11 | Laszlo Paszner | High efficiency organosolv saccharification process |
DE3212767A1 (de) * | 1982-04-06 | 1983-10-06 | Nicolaus Md Verwaltungsges | Verfahren und reaktor zum kontinuierlichen aufschliessen von pflanzenfasermaterial |
US7306698B2 (en) | 2001-03-20 | 2007-12-11 | Biopulping International | Method for producing pulp |
FI122535B (fi) * | 2007-11-20 | 2012-03-15 | Teknologian Tutkimuskeskus Vtt | Menetelmä kuitumaisen raaka-aineen kuiduttamiseksi sekä massa ja sen käyttö |
EA018882B1 (ru) * | 2008-03-17 | 2013-11-29 | Био Тех Лтд. | Способ непрерывного кислотного гидролиза целлюлозосодержащих материалов |
CA2783942A1 (en) | 2009-12-16 | 2011-06-23 | Shell Internationale Research Maatschappij B.V. | Method for producing furfural from lignocellulosic biomass material |
GB201303520D0 (en) * | 2013-02-27 | 2013-04-10 | Bio Sep Ltd | Biomass process optimisation |
GB201303521D0 (en) | 2013-02-27 | 2013-04-10 | Bio Sep Ltd | Process operations for biomass fractionation |
EP2981626B1 (de) * | 2013-03-12 | 2017-05-10 | Studiengesellschaft Kohle mbH | Verfahren zum aufschluss lignocellulosischer biomasse |
CN104343030B (zh) * | 2014-09-03 | 2017-03-08 | 合肥工业大学 | 木质纤维素类生物质常压连续预处理工艺 |
FI130591B (en) * | 2020-06-30 | 2023-11-28 | Andritz Oy | Cleanup procedure for crude methanol |
CN111925458A (zh) * | 2020-08-24 | 2020-11-13 | 浙江省农业科学院 | 一种桑黄多糖的高效制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1357467A (en) * | 1920-04-08 | 1920-11-02 | Kenneth P Monroe | Method for the manufacture of furfural and volatile organic acids from extracted corncob pentosan |
FR704698A (fr) * | 1929-11-02 | 1931-05-23 | Procédé de désagrégation de substances fibreuses végétales en vue de l'obtention simultanée de la cellulose et des matières incrustantes | |
GB421379A (en) * | 1933-06-12 | 1934-12-12 | Henry Dreyfus | Improvements in or relating to the production of cellulose from lignocellulosic materials |
US2730444A (en) * | 1950-10-10 | 1956-01-10 | British Celanese | Production of cellulose |
US2959500A (en) * | 1956-02-14 | 1960-11-08 | Schweizerische Eidgenossenschaft | Process for the saccharification of cellulose and cellulosic materials |
BE536639A (de) * | 1956-11-26 | |||
FR1235092A (fr) * | 1959-09-11 | 1960-07-01 | Mckee Dev Corp | Procédé de transformation de matières ligneuses en produits chimiques |
US3585104A (en) * | 1968-07-29 | 1971-06-15 | Theodor N Kleinert | Organosolv pulping and recovery process |
JPS50962B1 (de) * | 1971-08-06 | 1975-01-14 | ||
DE2737118A1 (de) * | 1977-08-17 | 1979-03-01 | Projektierung Chem Verfahrenst | Verfahren zur gewinnung von zuckern, gegebenenfalls cellulose und gegebenenfalls lignin aus lignocellulosischen pflanzlichen rohstoffen |
-
1978
- 1978-08-28 YU YU2037/78A patent/YU41117B/xx unknown
- 1978-08-28 FI FI782628A patent/FI782628A/fi unknown
- 1978-08-30 AT AT0628478A patent/AT389123B/de not_active IP Right Cessation
- 1978-08-30 ES ES472949A patent/ES472949A1/es not_active Expired
- 1978-08-30 NO NO782959A patent/NO782959L/no unknown
- 1978-08-30 NL NL7808908A patent/NL190875C/xx not_active IP Right Cessation
- 1978-08-31 AR AR273516A patent/AR221223A1/es active
- 1978-08-31 GB GB7914398A patent/GB2036826A/en not_active Withdrawn
- 1978-08-31 MX MX78101285U patent/MX5967E/es unknown
- 1978-08-31 AU AU39448/78A patent/AU528298B2/en not_active Expired
- 1978-08-31 DE DE2857039A patent/DE2857039C2/de not_active Expired - Fee Related
- 1978-08-31 IT IT27220/78A patent/IT1098429B/it active
- 1978-08-31 DD DD78207586A patent/DD142562A5/de not_active IP Right Cessation
- 1978-08-31 TR TR21052A patent/TR21052A/xx unknown
- 1978-08-31 DE DE78CH7800016D patent/DE2857039D2/de not_active Expired
- 1978-08-31 CH CH402079A patent/CH645685A5/de not_active IP Right Cessation
- 1978-08-31 FR FR7825242A patent/FR2402030A1/fr active Granted
- 1978-08-31 WO PCT/CH1978/000016 patent/WO1979000119A1/de unknown
- 1978-08-31 PH PH21554A patent/PH15624A/en unknown
- 1978-08-31 BR BR7808684A patent/BR7808684A/pt unknown
- 1978-08-31 PL PL1978209331A patent/PL128944B1/pl unknown
- 1978-09-01 NZ NZ188324A patent/NZ188324A/xx unknown
-
1979
- 1979-04-26 SE SE7903703A patent/SE7903703L/xx unknown
-
1981
- 1981-12-14 PH PH26620A patent/PH19541A/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL128944B1 (en) | 1984-03-31 |
AU528298B2 (en) | 1983-04-21 |
TR21052A (tr) | 1983-06-08 |
CH645685A5 (de) | 1984-10-15 |
YU203778A (en) | 1983-04-30 |
SE7903703L (sv) | 1979-04-26 |
DE2857039C2 (de) | 1994-01-13 |
AU3944878A (en) | 1980-03-06 |
NL190875C (nl) | 1994-10-03 |
NL7808908A (nl) | 1979-03-02 |
DD142562A5 (de) | 1980-07-02 |
IT7827220A0 (it) | 1978-08-31 |
PH15624A (en) | 1983-03-11 |
NL190875B (nl) | 1994-05-02 |
AR221223A1 (es) | 1981-01-15 |
PH19541A (en) | 1986-05-20 |
AT389123B (de) | 1989-10-25 |
FR2402030A1 (fr) | 1979-03-30 |
ATA628478A (de) | 1989-03-15 |
ES472949A1 (es) | 1979-11-16 |
FR2402030B1 (de) | 1983-07-22 |
IT1098429B (it) | 1985-09-07 |
DE2857039D2 (en) | 1981-01-29 |
BR7808684A (pt) | 1979-08-14 |
PL209331A1 (pl) | 1979-06-04 |
FI782628A (fi) | 1979-03-01 |
NZ188324A (en) | 1982-03-30 |
YU41117B (en) | 1986-12-31 |
WO1979000119A1 (en) | 1979-03-22 |
GB2036826A (en) | 1980-07-02 |
NO782959L (no) | 1979-03-01 |
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