GB323693A - Improvements in the saccharification of wood and other cellulosic materials - Google Patents

Improvements in the saccharification of wood and other cellulosic materials

Info

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
Application number
GB10345/29A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DISTILLERIES DES DEUX SEVRES
Original Assignee
DISTILLERIES DES DEUX SEVRES
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DISTILLERIES DES DEUX SEVRES filed Critical DISTILLERIES DES DEUX SEVRES
Publication of GB323693A publication Critical patent/GB323693A/en
Expired legal-status Critical Current

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

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.
GB10345/29A 1929-01-30 1929-04-03 Improvements in the saccharification of wood and other cellulosic materials Expired GB323693A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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

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