KR840005819A - 아민 부가체에서의 미생물 폴리사카라이드 분리방법 - Google Patents

아민 부가체에서의 미생물 폴리사카라이드 분리방법 Download PDF

Info

Publication number
KR840005819A
KR840005819A KR1019830003771A KR830003771A KR840005819A KR 840005819 A KR840005819 A KR 840005819A KR 1019830003771 A KR1019830003771 A KR 1019830003771A KR 830003771 A KR830003771 A KR 830003771A KR 840005819 A KR840005819 A KR 840005819A
Authority
KR
South Korea
Prior art keywords
amine
ammonia
adduct
process according
microbial polysaccharide
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.)
Withdrawn
Application number
KR1019830003771A
Other languages
English (en)
Korean (ko)
Inventor
가 피셔(외 1인) 에드
Original Assignee
하인리히 벡커, 베른하르트 벡크
훽스트 아크티엔 게젤샤프트
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 하인리히 벡커, 베른하르트 벡크, 훽스트 아크티엔 게젤샤프트 filed Critical 하인리히 벡커, 베른하르트 벡크
Publication of KR840005819A publication Critical patent/KR840005819A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0003—General processes for their isolation or fractionation, e.g. purification or extraction from biomass
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Sustainable Development (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
KR1019830003771A 1982-08-14 1983-08-12 아민 부가체에서의 미생물 폴리사카라이드 분리방법 Withdrawn KR840005819A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3230302.5 1982-08-14
DE19823230302 DE3230302A1 (de) 1982-08-14 1982-08-14 Isolierung mikrobieller polysaccharide aus ihren amin-addukten

Publications (1)

Publication Number Publication Date
KR840005819A true KR840005819A (ko) 1984-11-19

Family

ID=6170891

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830003771A Withdrawn KR840005819A (ko) 1982-08-14 1983-08-12 아민 부가체에서의 미생물 폴리사카라이드 분리방법

Country Status (18)

Country Link
US (1) US4562252A (enExample)
EP (1) EP0103176A3 (enExample)
JP (1) JPS5953502A (enExample)
KR (1) KR840005819A (enExample)
AU (1) AU1795983A (enExample)
BR (1) BR8304347A (enExample)
CA (1) CA1202263A (enExample)
DD (1) DD210073A5 (enExample)
DE (1) DE3230302A1 (enExample)
DK (1) DK368683A (enExample)
ES (1) ES8404379A1 (enExample)
FI (1) FI832900A7 (enExample)
GR (1) GR78693B (enExample)
IL (1) IL69478A (enExample)
NO (1) NO832907L (enExample)
NZ (1) NZ205229A (enExample)
PT (1) PT77188B (enExample)
ZA (1) ZA835949B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230301A1 (de) * 1982-08-14 1984-02-16 Hoechst Ag, 6230 Frankfurt Isolierung mikrobieller polysaccharide aus ihren fettamin-addukten
DE3325224A1 (de) * 1983-07-13 1985-01-24 Hoechst Ag, 6230 Frankfurt Isolierung mikrobieller polysaccharide aus ihren amin-addukten
DE3402757A1 (de) * 1984-01-27 1985-08-01 Hoechst Ag, 6230 Frankfurt Abtrennung carboxygruppenhaltiger polysaccharide aus ihren waessrigen loesungen
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422085A (en) * 1966-07-29 1969-01-14 Hercules Inc Recovery and purification of microbial polysaccharides
US3598730A (en) * 1968-04-15 1971-08-10 Gen Mills Inc Process of flocculating silica with a cationic xanthomonas gum ether
US3729460A (en) * 1970-03-02 1973-04-24 J Patton Modified heteropolysaccharides
US3928316A (en) * 1974-04-22 1975-12-23 Gen Mills Chem Inc Xanthomonas gum amine salts

Also Published As

Publication number Publication date
FI832900L (fi) 1984-02-15
FI832900A7 (fi) 1984-02-15
DE3230302A1 (de) 1984-02-16
US4562252A (en) 1985-12-31
FI832900A0 (fi) 1983-08-11
JPS5953502A (ja) 1984-03-28
ES524903A0 (es) 1984-05-01
EP0103176A2 (de) 1984-03-21
CA1202263A (en) 1986-03-25
PT77188A (de) 1983-09-01
EP0103176A3 (de) 1985-05-22
IL69478A (en) 1986-08-31
AU1795983A (en) 1984-02-16
ES8404379A1 (es) 1984-05-01
IL69478A0 (en) 1983-11-30
ZA835949B (en) 1984-04-25
DK368683A (da) 1984-02-15
BR8304347A (pt) 1984-03-20
DD210073A5 (de) 1984-05-30
NZ205229A (en) 1986-04-11
NO832907L (no) 1984-02-15
DK368683D0 (da) 1983-08-12
PT77188B (de) 1986-03-27
GR78693B (enExample) 1984-09-27

Similar Documents

Publication Publication Date Title
KR830007715A (ko) 황염제의 제조 방법
ES397616A1 (es) Procedimiento de preparacion de una composicion lubricante.
ES8202263A1 (es) Un procedimiento para limpiar residuos de hidrocarburos
ES413580A1 (es) Un procedimiento para preparar un copolimero termoendureci-ble.
KR830007549A (ko) 2-옥소아제티딘 유도체의 제법
KR840005819A (ko) 아민 부가체에서의 미생물 폴리사카라이드 분리방법
GB1098962A (en) Preparation of ª‰-alkyl-ª‡, ªÏ-diaminoalkanes
SE7710021L (sv) Forfarande for framstellning av etrar
KR840005820A (ko) 지방 아민 부가체에서의 미생물 폴리사카라이드 분리방법
KR860008144A (ko) 1,3- 디알킬 -2- 이미다졸리디논의 제조방법
KR840006206A (ko) 이소퀴놀린 유도체의 제조방법
ES326906A1 (es) Procedimiento para la obtencion de engrasantes para el cuero
SU1139373A3 (ru) Способ выделени диизопропаноламина
ZA802564B (en) Process for the preparation of tris-(ether-amines)
GB1461179A (en) Process for purifying pentachlorophenol
ES400974A1 (es) Metodo para impedir la polimerizacion de compuestos dienos conjugados.
FR2418219A2 (fr) Procede pour la preparation de a,o-diamines aliphatiques, et produits obtenus
GB1354173A (en) Solvent extraction process
KR890016083A (ko) 선택적 흡수력이 높은 안정한 붕소 수지
KR920004320A (ko) 불소를 함유하는 3차 알콜의 제조방법
FR2007587A1 (fr) Procédé de préparation d'une huile de faible teneur en soufre
ES368646A1 (es) Procedimiento de regeneracion de revestimientos de calzadas y similares.
ES252985A1 (es) PROCEDIMIENTO PARA LA DESCOMPOSICIoN DE MEZCLAS DE LiQUIDOS ORGáNICOS
ES405712A1 (es) Procedimiento de flotacion para concentrar componentes va- liosos de minerales.
SU613593A1 (ru) Композиция для получения водной дисперсии полимера

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19830812

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid