PT75059B - Process for the recovery of xantham gum by precipitation - Google Patents

Process for the recovery of xantham gum by precipitation

Info

Publication number
PT75059B
PT75059B PT7505982A PT7505982A PT75059B PT 75059 B PT75059 B PT 75059B PT 7505982 A PT7505982 A PT 7505982A PT 7505982 A PT7505982 A PT 7505982A PT 75059 B PT75059 B PT 75059B
Authority
PT
Portugal
Prior art keywords
precipitation
recovery
xantham gum
xantham
gum
Prior art date
Application number
PT7505982A
Other languages
English (en)
Other versions
PT75059A (en
Inventor
Ian Humphrey Smith
Original Assignee
Kelco Biospecialties Ltd
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 Kelco Biospecialties Ltd filed Critical Kelco Biospecialties Ltd
Publication of PT75059A publication Critical patent/PT75059A/pt
Publication of PT75059B publication Critical patent/PT75059B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • C12P19/06—Xanthan, i.e. Xanthomonas-type heteropolysaccharides

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PT7505982A 1981-06-25 1982-06-16 Process for the recovery of xantham gum by precipitation PT75059B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8119707 1981-06-25

Publications (2)

Publication Number Publication Date
PT75059A PT75059A (en) 1982-07-01
PT75059B true PT75059B (en) 1985-05-31

Family

ID=10522822

Family Applications (1)

Application Number Title Priority Date Filing Date
PT7505982A PT75059B (en) 1981-06-25 1982-06-16 Process for the recovery of xantham gum by precipitation

Country Status (10)

Country Link
EP (1) EP0068706B1 (pt)
JP (1) JPS585301A (pt)
AU (1) AU8498382A (pt)
CA (1) CA1211433A (pt)
DE (1) DE3261454D1 (pt)
DK (1) DK283782A (pt)
ES (1) ES8403523A1 (pt)
FI (1) FI71169C (pt)
GR (1) GR75953B (pt)
PT (1) PT75059B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1308097C (en) * 1986-10-28 1992-09-29 John J. Cannon Polysaccharide isolation process
JP3741734B2 (ja) 1994-06-30 2006-02-01 信越化学工業株式会社 キサンタンガムの回収精製方法
JP3228315B2 (ja) * 1993-04-23 2001-11-12 信越化学工業株式会社 キサンタンガムの汚染生菌数を減少させる方法
EP1173511A1 (en) * 1999-04-09 2002-01-23 CP Kelco U.S., Inc. Xanthan viscosified compositions and preparation thereof
US6881838B2 (en) 2002-05-21 2005-04-19 A.E. Staley Manufacturing Company Polysaccharide gum and process for its manufacture
US8022049B2 (en) 2005-07-08 2011-09-20 Morishita Jintan Co., Ltd. Polysaccharide produced by microorganism belonging to genus Bifidobacterium
CN101662946B (zh) 2007-04-24 2013-06-12 Fmc有限公司 共沉淀角叉菜胶/黄原胶组合物及其制备方法
US9050357B2 (en) 2010-03-08 2015-06-09 Cp Kelco U.S., Inc. Compositions and methods for producing consumables for patients with dysphagia
JP5737646B2 (ja) 2010-03-24 2015-06-17 森下仁丹株式会社 抗アレルギー剤

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232929A (en) * 1960-05-25 1966-02-01 William H Mcneely Process for producing xanthomonas hydrophilic colloid
US3382229A (en) * 1963-04-11 1968-05-07 Exxon Production Research Co Polysaccharide recovery process
US3338792A (en) * 1963-07-30 1967-08-29 Exxon Production Research Co Fermentation process utilizing pathogenic organisms
US3355447A (en) * 1964-04-28 1967-11-28 Kelco Co Treatment of xanthomonas hydrophilic colloid and resulting product
FR1526105A (fr) * 1967-04-03 1968-05-24 Melle Usines Sa Procédé de production de polysaccharides par fermentation
IE50263B1 (en) * 1979-10-29 1986-03-19 Tate & Lyle Patent Holdings Recovery of xanthan gum

Also Published As

Publication number Publication date
JPS585301A (ja) 1983-01-12
FI71169C (fi) 1986-11-24
FI822149A0 (fi) 1982-06-15
GR75953B (pt) 1984-08-02
JPH0452281B2 (pt) 1992-08-21
EP0068706B1 (en) 1984-12-05
FI71169B (fi) 1986-08-14
CA1211433A (en) 1986-09-16
AU8498382A (en) 1983-01-06
PT75059A (en) 1982-07-01
DK283782A (da) 1982-12-26
ES513363A0 (es) 1983-08-01
ES8403523A1 (es) 1983-08-01
FI822149L (fi) 1982-12-26
DE3261454D1 (en) 1985-01-17
EP0068706A1 (en) 1983-01-05

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