GB1245486A - Process for the preparation of xylose solutions - Google Patents

Process for the preparation of xylose solutions

Info

Publication number
GB1245486A
GB1245486A GB5935469A GB5935469A GB1245486A GB 1245486 A GB1245486 A GB 1245486A GB 5935469 A GB5935469 A GB 5935469A GB 5935469 A GB5935469 A GB 5935469A GB 1245486 A GB1245486 A GB 1245486A
Authority
GB
United Kingdom
Prior art keywords
weight
shells
heating
xylose solutions
parts
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
GB5935469A
Inventor
Hermann Friese
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.)
Sued Chemie AG
Original Assignee
Sued Chemie AG
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 Sued Chemie AG filed Critical Sued Chemie AG
Priority to GB5935469A priority Critical patent/GB1245486A/en
Publication of GB1245486A publication Critical patent/GB1245486A/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
    • C13K13/00—Sugars not otherwise provided for in this class
    • C13K13/002—Xylose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Jellies, Jams, And Syrups (AREA)

Abstract

1,245,486. Xylose solutions. SUD-CHEMIE A.G. 4 Dec., 1969, No. 59354/69. Heading C2C. Aqueous xylose solutions are prepared substantially free of crystallization-inhibiting substances by hydrolysing crushed and chemically untreated stone fruit shells either by heating to boiling point at atmospheric pressure or by heating at superatmospheric pressure with an aqueous solution of a mineral acid, and separating the undissolved reaction residue from the liquid which is then decolorized and neutralized. The stone fruit shells which may be used are coconut, walnut, hazel nut, brazil nut, cherry, apricot, peach or plum, usually in the form of a meal. The shells may be treated at atmospheric pressure with 2À5-4 parts by weight of aqueous HCl, HBr and/or H 2 SO 4 of total acid content 1À5-6% by weight or at superatmospheric pressure with 2À5-4 parts of said acids of acid content 0À3-1À5% by weight.
GB5935469A 1969-12-04 1969-12-04 Process for the preparation of xylose solutions Expired GB1245486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5935469A GB1245486A (en) 1969-12-04 1969-12-04 Process for the preparation of xylose solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5935469A GB1245486A (en) 1969-12-04 1969-12-04 Process for the preparation of xylose solutions

Publications (1)

Publication Number Publication Date
GB1245486A true GB1245486A (en) 1971-09-08

Family

ID=10483608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5935469A Expired GB1245486A (en) 1969-12-04 1969-12-04 Process for the preparation of xylose solutions

Country Status (1)

Country Link
GB (1) GB1245486A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050589A1 (en) * 1997-05-05 1998-11-12 Xyrofin Oy Crystallization method
US8409357B2 (en) 2011-05-04 2013-04-02 Renmatix, Inc. Self-cleaning apparatus and method for thick slurry pressure control
US8546560B2 (en) 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
US8546561B2 (en) 2008-07-16 2013-10-01 Renmatix, Inc. Nano-catalytic-solvo-thermal technology platform bio-refineries
US8759498B2 (en) 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
US8840995B2 (en) 2011-05-04 2014-09-23 Renmatix, Inc. Lignin production from lignocellulosic biomass
US10053745B2 (en) 2010-01-19 2018-08-21 Renmatix, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
US10793646B2 (en) 2014-09-26 2020-10-06 Renmatix, Inc. Adhesive compositions comprising type-II cellulose

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050589A1 (en) * 1997-05-05 1998-11-12 Xyrofin Oy Crystallization method
US5951777A (en) * 1997-05-05 1999-09-14 Xyrofin Oy Crystallization method
AU730805B2 (en) * 1997-05-05 2001-03-15 Xyrofin Oy Crystallization method
US8546560B2 (en) 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
US8546561B2 (en) 2008-07-16 2013-10-01 Renmatix, Inc. Nano-catalytic-solvo-thermal technology platform bio-refineries
US10053745B2 (en) 2010-01-19 2018-08-21 Renmatix, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
US10858712B2 (en) 2010-01-19 2020-12-08 Renmatix, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
US8409357B2 (en) 2011-05-04 2013-04-02 Renmatix, Inc. Self-cleaning apparatus and method for thick slurry pressure control
US8840995B2 (en) 2011-05-04 2014-09-23 Renmatix, Inc. Lignin production from lignocellulosic biomass
US8759498B2 (en) 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
US9963555B2 (en) 2011-12-30 2018-05-08 Renmatix, Inc. Compositions comprising lignin
US10793646B2 (en) 2014-09-26 2020-10-06 Renmatix, Inc. Adhesive compositions comprising type-II cellulose

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