PT65746B - Production of pulp - Google Patents
Production of pulpInfo
- Publication number
- PT65746B PT65746B PT65746A PT6574676A PT65746B PT 65746 B PT65746 B PT 65746B PT 65746 A PT65746 A PT 65746A PT 6574676 A PT6574676 A PT 6574676A PT 65746 B PT65746 B PT 65746B
- Authority
- PT
- Portugal
- Prior art keywords
- pulp
- production
- 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
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K13/00—Sugars not otherwise provided for in this class
- C13K13/002—Xylose
-
- 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
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/04—Pretreatment of the finely-divided materials before digesting with acid reacting compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Paper (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR4919775 | 1975-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT65746A PT65746A (en) | 1976-11-01 |
| PT65746B true PT65746B (en) | 1978-04-20 |
Family
ID=10927300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT65746A PT65746B (en) | 1975-10-24 | 1976-10-22 | Production of pulp |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5281103A (en) |
| AR (1) | AR221819A1 (en) |
| AU (1) | AU504082B2 (en) |
| BR (1) | BR7607104A (en) |
| DE (1) | DE2647910A1 (en) |
| EG (1) | EG12428A (en) |
| ES (1) | ES452669A1 (en) |
| FR (1) | FR2328795A1 (en) |
| GB (1) | GB1569138A (en) |
| IN (1) | IN145513B (en) |
| IT (1) | IT1076827B (en) |
| PT (1) | PT65746B (en) |
| ZA (1) | ZA766073B (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57138382A (en) * | 1981-02-21 | 1982-08-26 | Oji Paper Co Ltd | Preparation of microbial cell |
| DE3428661A1 (en) * | 1983-08-09 | 1985-03-07 | Krupp Industrietechnik GmbH Werk Buckau Wolf, 4048 Grevenbroich | METHOD FOR THE HYDROLYSIS OF BIOMASS CONTAINING LIGNOCELLULOSE |
| FR2723858B1 (en) * | 1994-08-30 | 1997-01-10 | Ard Sa | PROCESS FOR THE PREPARATION OF SURFACTANTS FROM WHEAT BY-PRODUCTS AND NOVEL ALKYL XYLOSIDES |
| GR1002265B (en) * | 1995-03-21 | 1996-04-25 | Georgios Valkanas | Method for the exploitation of cellulosic by -products and in particular straw. |
| BR9902606B1 (en) * | 1999-06-23 | 2011-04-19 | catalytic cellulignin fuel. | |
| BR9902607B1 (en) * | 1999-06-23 | 2010-08-24 | biomass pre-hydrolysis apparatus and process. | |
| AU2003256788A1 (en) * | 2002-07-25 | 2004-02-23 | Coffin World Water Systems | Apparatus and method for treating black liquor |
| EP2310418B1 (en) | 2008-07-16 | 2016-03-30 | 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 |
| IT1391099B1 (en) * | 2008-08-06 | 2011-11-18 | Eni Spa | PROCEDURE FOR THE PRODUCTION OF BIOMASS SUGARS |
| IT1394398B1 (en) * | 2008-12-18 | 2012-06-15 | Eni Spa | PROCEDURE FOR THE PRODUCTION OF BIOMASS SUGARS |
| US9359651B2 (en) | 2010-01-19 | 2016-06-07 | Renmatix, Inc. | Production of fermentable sugars and lignin from biomass using supercritical fluids |
| US8895265B2 (en) | 2011-05-04 | 2014-11-25 | Renmatix, Inc. | Multistage fractionation process for recalcitrant C5 oligosaccharides |
| US8801859B2 (en) | 2011-05-04 | 2014-08-12 | Renmatix, Inc. | Self-cleaning apparatus and method for thick slurry pressure control |
| BR112013028147A2 (en) | 2011-05-04 | 2017-11-07 | Renmatix Inc | Method for increasing the level of soluble c5 saccharides produced from lignocellulosic biomass, Method and for increasing the level of catalytic or fermentative product produced from lignocellulosic biomass |
| CA2806873C (en) | 2011-05-04 | 2014-07-15 | Renmatix, Inc. | Lignin production from lignocellulosic biomass |
| US8759498B2 (en) | 2011-12-30 | 2014-06-24 | Renmatix, Inc. | Compositions comprising lignin |
| AU2015320330A1 (en) | 2014-09-26 | 2017-04-27 | Renmatix, Inc. | Adhesive compositions comprising type-ll cellulose |
| CN111321182A (en) * | 2020-04-03 | 2020-06-23 | 安徽安生生物化工科技有限责任公司 | Pretreatment method for solid acidolysis of straw |
| CN115341004A (en) * | 2021-05-12 | 2022-11-15 | 国投生物科技投资有限公司 | Method for preparing monosaccharide from biomass raw material |
| CN113481255B (en) * | 2021-06-17 | 2023-08-15 | 南京师范大学 | Enzymolysis method of cellulose-containing raw material |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE77598C (en) * | E. RUDEL, Dresden-Neustadt, Königsbrückerstr. 91 | Process for breaking down plant matter for cellulose production | ||
| BE442623A (en) * | 1939-12-13 | |||
| IT596887A (en) * | 1940-03-02 | |||
| FR893899A (en) * | 1940-10-21 | 1944-11-08 | Phrix Arbeitsgemeinschaft | Process for the preparation of cellulose solutions capable of being very easily filtered |
| NL87584C (en) * | 1952-02-15 | |||
| US3085038A (en) * | 1958-10-15 | 1963-04-09 | Res And Mechanical Applic S P | Production of cellulose furfural and fodder from agricultural waste |
-
1976
- 1976-10-12 ZA ZA766073A patent/ZA766073B/en unknown
- 1976-10-13 IN IN1875/CAL/76A patent/IN145513B/en unknown
- 1976-10-19 AU AU18810/76A patent/AU504082B2/en not_active Expired
- 1976-10-19 GB GB43298/76A patent/GB1569138A/en not_active Expired
- 1976-10-20 IT IT51807/76A patent/IT1076827B/en active
- 1976-10-22 DE DE19762647910 patent/DE2647910A1/en not_active Withdrawn
- 1976-10-22 JP JP51127133A patent/JPS5281103A/en active Pending
- 1976-10-22 FR FR7631952A patent/FR2328795A1/en not_active Withdrawn
- 1976-10-22 BR BR7607104A patent/BR7607104A/en unknown
- 1976-10-22 PT PT65746A patent/PT65746B/en unknown
- 1976-10-23 ES ES452669A patent/ES452669A1/en not_active Expired
- 1976-10-25 AR AR265213A patent/AR221819A1/en active
- 1976-10-25 EG EG651/76A patent/EG12428A/en active
Also Published As
| Publication number | Publication date |
|---|---|
| AU1881076A (en) | 1978-04-27 |
| DE2647910A1 (en) | 1977-05-05 |
| ES452669A1 (en) | 1978-04-01 |
| IT1076827B (en) | 1985-04-27 |
| EG12428A (en) | 1979-06-30 |
| FR2328795A1 (en) | 1977-05-20 |
| ZA766073B (en) | 1977-09-28 |
| AU504082B2 (en) | 1979-10-04 |
| AR221819A1 (en) | 1981-03-31 |
| JPS5281103A (en) | 1977-07-07 |
| GB1569138A (en) | 1980-06-11 |
| IN145513B (en) | 1978-10-28 |
| BR7607104A (en) | 1977-09-13 |
| PT65746A (en) | 1976-11-01 |
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