GB1069167A - Improved method of obtaining guar gum from guar seed - Google Patents

Improved method of obtaining guar gum from guar seed

Info

Publication number
GB1069167A
GB1069167A GB4373464A GB4373464A GB1069167A GB 1069167 A GB1069167 A GB 1069167A GB 4373464 A GB4373464 A GB 4373464A GB 4373464 A GB4373464 A GB 4373464A GB 1069167 A GB1069167 A GB 1069167A
Authority
GB
United Kingdom
Prior art keywords
endosperms
guar
guar gum
obtaining
embryos
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.)
Expired
Application number
GB4373464A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
John Zum Felde & Classen G M B
PRINZ VON SACHSEN COBURG und G
Original Assignee
John Zum Felde & Classen G M B
PRINZ VON SACHSEN COBURG und G
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 John Zum Felde & Classen G M B, PRINZ VON SACHSEN COBURG und G filed Critical John Zum Felde & Classen G M B
Publication of GB1069167A publication Critical patent/GB1069167A/en
Expired 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
    • 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
    • C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
    • C08B37/0096—Guar, guar gum, guar flour, guaran, i.e. (beta-1,4) linked D-mannose units in the main chain branched with D-galactose units in (alpha-1,6), e.g. from Cyamopsis Tetragonolobus; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

A process for obtaining guar gum from guar seeds comprises the steps of: shucking off and removing their spermoderms, i.e. outer shells, soaking the remaining endosperms in water, squeezing the soaked endosperms, e.g. between rollers, to eject the embryos, and drying and screening the resulting material to yield an endosperm fraction constituting guar gum, and a protein-rich embryo fraction constituting food for animals. The dried material may be grated, e.g. between serrated rubber rollers, to detach the embryos completely from the endosperms, before being screened.ALSO:A process for obtaining guar gum from guar seeds comprises the steps of: shucking off and removing their spermoderms, i.e. outer shells, soaking the remaining endosperms in water, squeezing the soaked endosperms, e.g. between rollers, to eject the embryos, and drying and screening the resulting material to yield an endosperm fraction, constituting guar gum, and a protein-rich embryo fraction, constituting food for animals such as cattle. The dried material may be grated, e.g. between serrated rubber rollers, to detach the embryos completely from the endosperms, before being screened.
GB4373464A 1963-12-21 1964-10-27 Improved method of obtaining guar gum from guar seed Expired GB1069167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST21495A DE1261384B (en) 1963-12-21 1963-12-21 Process for the production of guar gum from guar seeds

Publications (1)

Publication Number Publication Date
GB1069167A true GB1069167A (en) 1967-05-17

Family

ID=7459024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4373464A Expired GB1069167A (en) 1963-12-21 1964-10-27 Improved method of obtaining guar gum from guar seed

Country Status (2)

Country Link
DE (1) DE1261384B (en)
GB (1) GB1069167A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103396498A (en) * 2013-07-30 2013-11-20 无锡腾华粮油机械有限公司 Fenugreek gum seed endosperm sheet separation process
RU2766009C1 (en) * 2021-06-09 2022-02-07 Общество с ограниченной ответственностью «Газпромнефть Научно-Технический Центр» (ООО «Газпромнефть НТЦ») Method for processing guar seeds and installation for its implementation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19654251A1 (en) 1996-12-23 1998-06-25 Rhodia Ag Rhone Poulenc Process for the isolation of guaran from guar endosperm

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB749766A (en) * 1952-06-06 1956-05-30 Hefti & Co M Process for the extraction of mucilages from seeds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103396498A (en) * 2013-07-30 2013-11-20 无锡腾华粮油机械有限公司 Fenugreek gum seed endosperm sheet separation process
RU2766009C1 (en) * 2021-06-09 2022-02-07 Общество с ограниченной ответственностью «Газпромнефть Научно-Технический Центр» (ООО «Газпромнефть НТЦ») Method for processing guar seeds and installation for its implementation

Also Published As

Publication number Publication date
DE1261384B (en) 1968-02-15

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