DK82684A - PROCEDURE FOR CLEANING AND CONCENTRATING A WATER POLYSACCHARIDE SOLUTION DRAWING FROM MARINE ALGES - Google Patents

PROCEDURE FOR CLEANING AND CONCENTRATING A WATER POLYSACCHARIDE SOLUTION DRAWING FROM MARINE ALGES Download PDF

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Publication number
DK82684A
DK82684A DK82684A DK82684A DK82684A DK 82684 A DK82684 A DK 82684A DK 82684 A DK82684 A DK 82684A DK 82684 A DK82684 A DK 82684A DK 82684 A DK82684 A DK 82684A
Authority
DK
Denmark
Prior art keywords
alges
marine
concentrating
cleaning
procedure
Prior art date
Application number
DK82684A
Other languages
Danish (da)
Other versions
DK82684D0 (en
Inventor
Masami Kosaka
Kimihiko Takeo
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of DK82684D0 publication Critical patent/DK82684D0/en
Publication of DK82684A publication Critical patent/DK82684A/en

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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
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0036—Galactans; Derivatives thereof
    • C08B37/0039—Agar; Agarose, i.e. D-galactose, 3,6-anhydro-D-galactose, methylated, sulfated, e.g. from the red algae Gelidium and Gracilaria; Agaropectin; Derivatives thereof, e.g. Sepharose, i.e. crosslinked agarose
    • 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
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0084—Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Edible Seaweed (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK82684A 1982-08-10 1984-02-21 PROCEDURE FOR CLEANING AND CONCENTRATING A WATER POLYSACCHARIDE SOLUTION DRAWING FROM MARINE ALGES DK82684A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57137852A JPS5941303A (en) 1982-08-10 1982-08-10 Purification and concentration of extract of seaweed
PCT/JP1983/000261 WO1984000761A1 (en) 1982-08-10 1983-08-10 Process for purifying and condensing high-molecular polysaccharide extract obtained from sea weed

Publications (2)

Publication Number Publication Date
DK82684D0 DK82684D0 (en) 1984-02-21
DK82684A true DK82684A (en) 1984-03-01

Family

ID=15208292

Family Applications (1)

Application Number Title Priority Date Filing Date
DK82684A DK82684A (en) 1982-08-10 1984-02-21 PROCEDURE FOR CLEANING AND CONCENTRATING A WATER POLYSACCHARIDE SOLUTION DRAWING FROM MARINE ALGES

Country Status (3)

Country Link
JP (1) JPS5941303A (en)
DK (1) DK82684A (en)
WO (1) WO1984000761A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5777102A (en) * 1993-04-06 1998-07-07 Grindsted Products A/S (Danisco) Carrageenan-containing product and a method of producing same
KR100411481B1 (en) * 2000-03-07 2003-12-18 김형락 Microfiltrated microbiological agar and process for preparation thereof
US6479649B1 (en) 2000-12-13 2002-11-12 Fmc Corporation Production of carrageenan and carrageenan products
EP1236741B1 (en) * 2001-02-28 2006-08-16 Hercules Incorporated Process for recovering cellulose ethers from aqueous solutions via enhanced shear ultrafiltration
CN103833864B (en) * 2012-11-23 2016-02-03 德丰铭国际股份有限公司 A kind of method extracting colloid
CN111560079B (en) * 2020-05-18 2022-03-04 集美大学 Preparation method of Iota carrageenan glue solution

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA980261A (en) * 1972-08-16 1975-12-23 Uniroyal Ltd. Process for the purification and concentration of solutions derived from marine algae
IT1141264B (en) * 1980-02-29 1986-10-01 Italfarmaco Spa PROCESS FOR THE PURIFICATION OF GLYCOSAMINOGLICANS
EP0049012B1 (en) * 1980-09-29 1985-11-06 Shell Internationale Researchmaatschappij B.V. Treatment of pseudoplastic polysaccharide solutions

Also Published As

Publication number Publication date
JPS5941303A (en) 1984-03-07
DK82684D0 (en) 1984-02-21
WO1984000761A1 (en) 1984-03-01

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment