PT82907B - Processo para a preparacao de agar-agar a partir de suco de extraccao de algas - Google Patents

Processo para a preparacao de agar-agar a partir de suco de extraccao de algas

Info

Publication number
PT82907B
PT82907B PT82907A PT8290786A PT82907B PT 82907 B PT82907 B PT 82907B PT 82907 A PT82907 A PT 82907A PT 8290786 A PT8290786 A PT 8290786A PT 82907 B PT82907 B PT 82907B
Authority
PT
Portugal
Prior art keywords
agar
preparation
extraction juice
algae extraction
algae
Prior art date
Application number
PT82907A
Other languages
English (en)
Other versions
PT82907A (en
Inventor
Michel Delmas
Antoine Gaset
Rachid Lebbar
Original Assignee
Toulouse Inst Nat Polytech
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 Toulouse Inst Nat Polytech filed Critical Toulouse Inst Nat Polytech
Publication of PT82907A publication Critical patent/PT82907A/pt
Publication of PT82907B publication Critical patent/PT82907B/pt

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Edible Seaweed (AREA)
  • Medicines Containing Plant Substances (AREA)
PT82907A 1985-07-05 1986-07-02 Processo para a preparacao de agar-agar a partir de suco de extraccao de algas PT82907B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8510687A FR2584410B1 (fr) 1985-07-05 1985-07-05 Procede d'obtention d'agar-agar a partir de jus d'extraction d'algues

Publications (2)

Publication Number Publication Date
PT82907A PT82907A (en) 1986-08-01
PT82907B true PT82907B (pt) 1988-05-27

Family

ID=9321228

Family Applications (1)

Application Number Title Priority Date Filing Date
PT82907A PT82907B (pt) 1985-07-05 1986-07-02 Processo para a preparacao de agar-agar a partir de suco de extraccao de algas

Country Status (8)

Country Link
US (1) US4780534A (pt)
EP (1) EP0209169B1 (pt)
JP (1) JPH0672162B2 (pt)
DE (1) DE3667983D1 (pt)
ES (1) ES8707975A1 (pt)
FR (1) FR2584410B1 (pt)
MA (1) MA20728A1 (pt)
PT (1) PT82907B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210838A (ja) * 1986-03-14 1987-01-19 Toshiba Corp 蛍光灯
ES2070307T3 (es) * 1990-07-04 1995-06-01 Marcin Krotkiewski Una preparacion para el tratamiento de la hipertension.
MA25458A1 (fr) * 2001-11-01 2002-07-01 Gelex Effet de synergie entre l'agar de faible force de gel et les farines de galctomannanes, et procede de production d'une telle composition.
US20050267296A1 (en) * 2004-06-01 2005-12-01 Council Of Scientific & Industrial Research Cost-effective process for preparing agarose from gracilaria spp.
JP2010230336A (ja) * 2009-03-26 2010-10-14 Tohoku Univ 抗腫瘍活性を示すオリゴ糖組成物
CN102690364B (zh) * 2012-06-03 2014-07-02 柳州爱格富食品科技股份有限公司 聚蔗糖的合成工艺方法
CN102690365B (zh) * 2012-06-03 2014-07-02 柳州爱格富食品科技股份有限公司 制备聚蔗糖的工艺方法
JP6868668B2 (ja) * 2019-09-27 2021-05-12 シオノギヘルスケア株式会社 着色が抑制されたアガロビオース含有組成物及びその製造方法
CN111939593A (zh) * 2020-08-26 2020-11-17 福建天源兴达生物科技有限公司 江蓠菜浸泡蒸煮***

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959098A (pt) * 1950-03-23
US1399359A (en) * 1918-10-10 1921-12-06 Matsuoka Chokichi Process for making agar-agar
US2439964A (en) * 1943-08-10 1948-04-20 Byrne Joseph Francis Extraction and preparation of agar
GB1079764A (en) * 1964-11-02 1967-08-16 Norsk Inst For Tang Og Tarefor Extraction of alginate
US3423396A (en) * 1966-10-26 1969-01-21 Bio Rad Laboratories Method of making agarose
CA980261A (en) * 1972-08-16 1975-12-23 Uniroyal Ltd. Process for the purification and concentration of solutions derived from marine algae
CA1063955A (en) * 1975-01-06 1979-10-09 Julian E. Blanch Removal of trace heavy metal contaminants from algae and the carrageenan contained therein
NZ187246A (en) * 1976-03-04 1980-05-27 New Zealand Dev Finance Hydrophilic hydroxy c2-c4 alkylated crosslinked regenerated cellulose

Also Published As

Publication number Publication date
JPH0672162B2 (ja) 1994-09-14
EP0209169B1 (fr) 1990-01-03
FR2584410B1 (fr) 1987-11-27
US4780534A (en) 1988-10-25
EP0209169A1 (fr) 1987-01-21
DE3667983D1 (de) 1990-02-08
JPS6213402A (ja) 1987-01-22
ES556326A0 (es) 1987-09-16
PT82907A (en) 1986-08-01
ES8707975A1 (es) 1987-09-16
FR2584410A1 (fr) 1987-01-09
MA20728A1 (fr) 1987-04-01

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