GB323693A - Improvements in the saccharification of wood and other cellulosic materials - Google Patents
Improvements in the saccharification of wood and other cellulosic materialsInfo
- Publication number
- GB323693A GB323693A GB10345/29A GB1034529A GB323693A GB 323693 A GB323693 A GB 323693A GB 10345/29 A GB10345/29 A GB 10345/29A GB 1034529 A GB1034529 A GB 1034529A GB 323693 A GB323693 A GB 323693A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formic acid
- vapours
- saccharification
- wood
- cellulosic materials
- 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
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
Abstract
323,693. Distilleries des Deux-SÞvres. Jan. 30, 1929, [Convention date]. Addition to 311,695. Glucose &c. - In the process of the parent Specification both the formylation of the cellulosic material and the hydrolysis of the cellulosic ester formed are effected by employing vapours of anhydrous or highly concentrated formic acid for the former operation and vapours of hydrated formic acid or of a more or less dilute formic acid (for example, with vapours of the maximum boiling point mixture of water and formic acid) or steam for the latter operation.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE323693X | 1929-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB323693A true GB323693A (en) | 1930-01-09 |
Family
ID=3867757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10345/29A Expired GB323693A (en) | 1929-01-30 | 1929-04-03 | Improvements in the saccharification of wood and other cellulosic materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB323693A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000026901A2 (en) * | 1998-11-05 | 2000-05-11 | Dragon Systems, Inc. | Performing spoken recorded actions |
| US9150937B2 (en) | 2013-02-01 | 2015-10-06 | Industrial Technology Research Institute | Method for preparing sugars |
| US9695484B2 (en) | 2012-09-28 | 2017-07-04 | Industrial Technology Research Institute | Sugar products and fabrication method thereof |
-
1929
- 1929-04-03 GB GB10345/29A patent/GB323693A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000026901A2 (en) * | 1998-11-05 | 2000-05-11 | Dragon Systems, Inc. | Performing spoken recorded actions |
| WO2000026901A3 (en) * | 1998-11-05 | 2000-11-09 | Dragon Systems Inc | Performing spoken recorded actions |
| US9695484B2 (en) | 2012-09-28 | 2017-07-04 | Industrial Technology Research Institute | Sugar products and fabrication method thereof |
| US9150937B2 (en) | 2013-02-01 | 2015-10-06 | Industrial Technology Research Institute | Method for preparing sugars |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1236910A (en) | A process for the manufacture of xylose and xylitol | |
| GB323693A (en) | Improvements in the saccharification of wood and other cellulosic materials | |
| GB555345A (en) | Improvements in the manufacture of calcium hypochlorite | |
| GB827921A (en) | Improvements in or relating to a process for producing sugars from cellulosic material | |
| GB311695A (en) | Improvements relating to the saccharification of wood and other cellulosic materials | |
| GB983921A (en) | Novel pentafluorophenyl-substituted alcohols | |
| GB376323A (en) | Improvements in or relating to the manufacture of dextrins, sugars and other products from cellulosic materials | |
| GB487014A (en) | Process of saccharisation of cellulosic substances | |
| GB191300304A (en) | Improvements relating to the Treatment of Wood or like Material and to the Production of Useful Products therefrom. | |
| GB274892A (en) | A process for opening-up materials containing cellulose | |
| GB311979A (en) | Process for the production of a sugar solution | |
| GB360023A (en) | Improvements in or relating to the manufacture of cellulose | |
| GB545135A (en) | Process for saccarifying cellulosic materials effected by mechanical disintegration and simultaneous attack with mineral acids | |
| GB717691A (en) | Improvements in or relating to the manufacture of substituted pyrrolidinopropenes | |
| GB289387A (en) | Process for converting nitrocelluloses which yield highly viscous solutions into nitrocelluloses which yield solutions of low viscosity | |
| GB519600A (en) | Improvements in and relating to the treatment of cellulosic material | |
| GB246476A (en) | The manufacture of a new derivative of cellulose | |
| GB278450A (en) | Process for the saccharification of wood | |
| GB311664A (en) | Improvements in and relating to cellulose ester solutions and plastics | |
| GB529262A (en) | Improvements in and relating to the production of levulinic acid | |
| GB522644A (en) | Improvements in or relating to the production of ethers of methylol urea | |
| GB528786A (en) | A method of treating precipitable liquors, especially black liquor | |
| GB360334A (en) | Manufacture of laevo-1-phenyl-2-methylamino-propan-1-ol | |
| GB249428A (en) | Improvements in or relating to the production of maltose from starchy materials | |
| GB273317A (en) | Process of saccharification of cellulosic materials |