JPS5722695A - Pretreatment of cellulosic material - Google Patents
Pretreatment of cellulosic materialInfo
- Publication number
- JPS5722695A JPS5722695A JP9751780A JP9751780A JPS5722695A JP S5722695 A JPS5722695 A JP S5722695A JP 9751780 A JP9751780 A JP 9751780A JP 9751780 A JP9751780 A JP 9751780A JP S5722695 A JPS5722695 A JP S5722695A
- Authority
- JP
- Japan
- Prior art keywords
- phosphoric acid
- cellulosic material
- water
- ozone
- washing
- 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.)
- Pending
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9751780A JPS5722695A (en) | 1980-07-18 | 1980-07-18 | Pretreatment of cellulosic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9751780A JPS5722695A (en) | 1980-07-18 | 1980-07-18 | Pretreatment of cellulosic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5722695A true JPS5722695A (en) | 1982-02-05 |
Family
ID=14194442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9751780A Pending JPS5722695A (en) | 1980-07-18 | 1980-07-18 | Pretreatment of cellulosic material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5722695A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4452640A (en) * | 1982-05-11 | 1984-06-05 | Purdue Research Foundation | Quantitative hydrolysis of cellulose to glucose using zinc chloride |
| US4525218A (en) * | 1982-05-11 | 1985-06-25 | Purdue Research Foundation | Selective hydrolysis of cellulose to glucose without degradation of glucose using zinc chloride |
| JPS63133997A (ja) * | 1986-11-26 | 1988-06-06 | Japan Atom Energy Res Inst | セルロ−ス系農林産廃棄物の飼料化及び糖化法 |
| WO2009114843A1 (en) * | 2008-03-14 | 2009-09-17 | Virginia Tech Intellectual Properties, Inc. | Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solvents |
| US8784566B2 (en) | 2006-03-29 | 2014-07-22 | Virginia Tech Intellectual Properties, Inc. | Cellulose-solvent-based lignocellulose fractionation with modest reaction conditions and reagent cycling |
-
1980
- 1980-07-18 JP JP9751780A patent/JPS5722695A/ja active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4452640A (en) * | 1982-05-11 | 1984-06-05 | Purdue Research Foundation | Quantitative hydrolysis of cellulose to glucose using zinc chloride |
| US4525218A (en) * | 1982-05-11 | 1985-06-25 | Purdue Research Foundation | Selective hydrolysis of cellulose to glucose without degradation of glucose using zinc chloride |
| JPS63133997A (ja) * | 1986-11-26 | 1988-06-06 | Japan Atom Energy Res Inst | セルロ−ス系農林産廃棄物の飼料化及び糖化法 |
| US8784566B2 (en) | 2006-03-29 | 2014-07-22 | Virginia Tech Intellectual Properties, Inc. | Cellulose-solvent-based lignocellulose fractionation with modest reaction conditions and reagent cycling |
| WO2009114843A1 (en) * | 2008-03-14 | 2009-09-17 | Virginia Tech Intellectual Properties, Inc. | Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solvents |
| AU2009223302B2 (en) * | 2008-03-14 | 2013-12-05 | Virginia Tech Intellectual Properties, Inc. | Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solvents |
| US8663392B2 (en) | 2008-03-14 | 2014-03-04 | Virginia Tech Intellectual Properties, Inc. | Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solvents |
| RU2509778C2 (ru) * | 2008-03-14 | 2014-03-20 | Вирджиния Тек Интелекчуэл Пропертиз, Инк. | Метод и аппарат предварительной обработки лигноцеллюлозы с применением сверхрастворителя целлюлозы и легколетучих растворителей |
| US8900369B2 (en) | 2008-03-14 | 2014-12-02 | Virginia Tech Intellectual Properties, Inc. | Method and apparatus for lignocellulose pretreatment using a super-cellulose-solvent and highly volatile solvents |
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