USB519446I5 - - Google Patents

Info

Publication number
USB519446I5
USB519446I5 US51944674A USB519446I5 US B519446 I5 USB519446 I5 US B519446I5 US 51944674 A US51944674 A US 51944674A US B519446 I5 USB519446 I5 US B519446I5
Authority
US
United States
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
Application number
Other languages
English (en)
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 filed Critical
Priority to US05/519,446 priority Critical patent/US3985815A/en
Publication of USB519446I5 publication Critical patent/USB519446I5/en
Application granted granted Critical
Publication of US3985815A publication Critical patent/US3985815A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
US05/519,446 1972-10-10 1974-10-31 Aqueous crystallization of xylitol Expired - Lifetime US3985815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/519,446 US3985815A (en) 1972-10-10 1974-10-31 Aqueous crystallization of xylitol

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29640472A 1972-10-10 1972-10-10
US05/519,446 US3985815A (en) 1972-10-10 1974-10-31 Aqueous crystallization of xylitol

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US29640472A Continuation 1972-10-10 1972-10-10

Publications (2)

Publication Number Publication Date
USB519446I5 true USB519446I5 (OSRAM) 1976-02-24
US3985815A US3985815A (en) 1976-10-12

Family

ID=26969636

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/519,446 Expired - Lifetime US3985815A (en) 1972-10-10 1974-10-31 Aqueous crystallization of xylitol

Country Status (1)

Country Link
US (1) US3985815A (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038481A (en) * 1976-05-24 1977-07-26 Standard Brands Incorporated Method for treatment of corn hulls
DE2756270A1 (de) * 1977-12-16 1979-06-21 Bayer Ag Verfahren zur herstellung von niedermolekularen polyhydroxylverbindungen
US4371723A (en) * 1980-04-16 1983-02-01 Gaf Corporation Process of producing a distilled butanediol product of high quality in high yield
USRE32072E (en) * 1980-04-16 1986-01-28 Gaf Corporation Process of producing a distilled butanediol product of high quality in high yield
US5139795A (en) * 1991-08-09 1992-08-18 Ici Americas Inc. Melt crystallized xylitol
US5158789A (en) * 1991-08-09 1992-10-27 Ici Americas Inc. Melt cocrystallized sorbitol/xylitol compositions
BR0301678A (pt) * 2003-06-10 2005-03-22 Getec Guanabara Quimica Ind S Processo para a produção de xilose cristalina a partir de bagaço de cana-de-açucar, xilose cristalina de elevada pureza produzida através do referido processo, processo para a produção de xilitol cristalino a partir da xilose e xilitol cristalino de elevada pureza assim obtido
US7812153B2 (en) * 2004-03-11 2010-10-12 Rayonier Products And Financial Services Company Process for manufacturing high purity xylose
CN102295526A (zh) * 2010-06-22 2011-12-28 天津市金圭谷木糖醇有限公司 一种从玉米芯制取的木糖醇母液中提取聚r醇的方法
CN102580611B (zh) * 2011-12-15 2013-11-06 重庆大学 一种处理木糖母液的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917390A (en) * 1959-12-15 apel etal
US2752270A (en) * 1949-01-31 1956-06-26 Bergin Ag Deutsche Process of hydrolyzing wood in preparing crystalling glucose
US2749371A (en) * 1952-04-03 1956-06-05 Atlas Powder Co Hydrogenation of monosaccharides
GB782165A (en) * 1955-02-04 1957-09-04 Gevaert Photo Prod Nv Improvements in or relating to photographic films
US3558725A (en) * 1968-02-27 1971-01-26 Eisai Co Ltd Preparation of xylitol
CH507179A (de) * 1968-07-26 1971-05-15 Hoffmann La Roche Verfahren zur Herstellung von Xylit
US3627636A (en) * 1969-10-02 1971-12-14 Hoffmann La Roche Manufacture of xylitol
US3784408A (en) * 1970-09-16 1974-01-08 Hoffmann La Roche Process for producing xylose

Also Published As

Publication number Publication date
US3985815A (en) 1976-10-12

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Legal Events

Date Code Title Description
AS Assignment

Owner name: FINNISH SUGAR CO. LTD., LANSITUULENTIE 7, ESPOO FI

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:HOFFMANN-LA ROCHE INC., A CORP. OF N.J.;REEL/FRAME:004533/0213

Effective date: 19860226