NO962225L - Process for the recovery of carotenoid pigment from algae - Google Patents

Process for the recovery of carotenoid pigment from algae

Info

Publication number
NO962225L
NO962225L NO962225A NO962225A NO962225L NO 962225 L NO962225 L NO 962225L NO 962225 A NO962225 A NO 962225A NO 962225 A NO962225 A NO 962225A NO 962225 L NO962225 L NO 962225L
Authority
NO
Norway
Prior art keywords
algae
kpa
psi
pressure
interaction chamber
Prior art date
Application number
NO962225A
Other languages
Norwegian (no)
Other versions
NO962225D0 (en
Inventor
Meshulam-Simon Galit
Gavrieli Jonah
Original Assignee
Imi Tami Institute Research
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 Imi Tami Institute Research filed Critical Imi Tami Institute Research
Publication of NO962225D0 publication Critical patent/NO962225D0/en
Publication of NO962225L publication Critical patent/NO962225L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/24—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by six-membered non-aromatic rings, e.g. beta-carotene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B61/00—Dyes of natural origin prepared from natural sources, e.g. vegetable sources
    • 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
    • C12P23/00—Preparation of compounds containing a cyclohexene ring having an unsaturated side chain containing at least ten carbon atoms bound by conjugated double bonds, e.g. carotenes

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

En fremgangsmåte for gjenvinning av astaxantin- karotenoid-pigment fra Haematococcus pluvialis-alge er beskrevet. Fremgangsmåten omfatter to trinn: (a) findeling av nevnte alge i et flytende medium ved å sprenge alge-celleveggene og dispergere det resulterende pigment, som er kjennetegnet ved at nevnte findeling blir utført i et høytrykksapparat som består av to påfølgende enheter; en trykkbeholder og et interaksjonskammer, hvorved en slurry av nevnte alge som inneholder over l vektprosent og generelt mellom 5-10 vektprosent faststoffer, føres inn i nevnte trykkbeholder som er opprettholdt på et trykk på minst 13789 Kpa (2000 psi) og fortrinnsvis i området fra 20684 Kpa (3000 psi) til 41369 Kpa (6000 psi) og blir transportert inn i nevnte interaksjonskammer hvor det er opprettholdt et trykk over 68948 Kpa (10000 psi) og fortrinnsvis i området fra 89632 Kpa (13000 psi) til 124106 Kpa (18000 psi), hvor nevnte interaksjonskammer inneholder minst en kanal, gjennom hvilken slurrien føres med en øket hastighet for å utvirke en turbulent stråle som forårsaker en sprenging av. algecelleveggene og en betydelige reduksjon i partikkelstørrelsen til algen, som støter de desintegrerte partikler inn i en lavtrykksone, hvorved astaxantin-karotenoid-pigmentet blir frigjort fra de findelte alger og blir i det påfølgende gjenvunnet.A method for recovering astaxanthin carotenoid pigment from Haematococcus pluvialis algae is described. The method comprises two steps: (a) comminuting said algae in a liquid medium by blasting the algae cell walls and dispersing the resulting pigment, characterized in that said comminution is carried out in a high pressure apparatus consisting of two consecutive units; a pressure vessel and an interaction chamber, whereby a slurry of said algae containing more than 1% by weight and generally between 5-10% by weight solids is introduced into said pressure vessel maintained at a pressure of at least 13789 Kpa (2000 psi) and preferably in the range of 20684 Kpa (3000 psi) to 41369 Kpa (6000 psi) and is transported into said interaction chamber where a pressure is maintained above 68948 Kpa (10000 psi) and preferably in the range of 89632 Kpa (13000 psi) to 124106 Kpa (18000 psi). ), wherein said interaction chamber contains at least one channel through which the slurry is conducted at an increased rate to produce a turbulent beam causing a burst of. the algae cell walls and a significant reduction in the particle size of the alga, which impacts the disintegrated particles into a low pressure zone, thereby releasing the astaxanthin carotenoid pigment from the finely divided algae and subsequently recovering.

NO962225A 1995-05-31 1996-05-30 Process for the recovery of carotenoid pigment from algae NO962225L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL11393595A IL113935A (en) 1995-05-31 1995-05-31 Process for the recovery of carotenoid pigment from algae

Publications (2)

Publication Number Publication Date
NO962225D0 NO962225D0 (en) 1996-05-30
NO962225L true NO962225L (en) 1996-12-02

Family

ID=11067546

Family Applications (1)

Application Number Title Priority Date Filing Date
NO962225A NO962225L (en) 1995-05-31 1996-05-30 Process for the recovery of carotenoid pigment from algae

Country Status (7)

Country Link
JP (1) JPH09111139A (en)
AU (1) AU5248396A (en)
CA (1) CA2177752A1 (en)
DE (1) DE19620471A1 (en)
GB (1) GB2301587B (en)
IL (1) IL113935A (en)
NO (1) NO962225L (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882849A (en) * 1989-10-10 1999-03-16 Aquasearch, Inc. Method of control of Haematococcus spp, growth process
FR2768335B1 (en) * 1997-09-12 2000-03-03 Sederma Sa COMPOSITIONS FOR COSMETIC OR DERMOPHARMACEUTICAL USE CONTAINING A COMBINATION OF ALGAE EXTRACT AND EXOPOLYSACCHARIDE
US6111096A (en) * 1997-10-31 2000-08-29 Bbi Bioseq, Inc. Nucleic acid isolation and purification
JP2002218994A (en) * 2001-01-26 2002-08-06 Fuji Chem Ind Co Ltd Method for purifying crude xanthophyll
JPWO2002077105A1 (en) * 2001-03-22 2004-07-15 富士化学工業株式会社 Stable astaxanthin-containing powder composition and method for producing the same
JP2007238441A (en) * 2004-12-03 2007-09-20 Fuji Chem Ind Co Ltd Composition for body fat reduction containing astaxanthin as active ingredient
GB0501365D0 (en) 2005-01-21 2005-03-02 Promar As Compositions
DK2026759T3 (en) * 2006-05-05 2015-10-05 Blaa Lonid Hf A pharmaceutical and cosmetic use of extracts derived from algae which can be obtained from the salt-water hot water sources
JP5230244B2 (en) * 2008-04-10 2013-07-10 静岡商工会議所 Extraction method of active ingredients in hard shell
CN109965279A (en) 2013-11-07 2019-07-05 帝斯曼知识产权资产管理有限公司 The powderous preparations of food-grade astaxanthin comprising synthesis, oily suspended matter and dietary supplements
CN105705042B (en) 2013-11-07 2018-11-09 帝斯曼知识产权资产管理有限公司 The method for purifying astaxanthin
WO2015067705A1 (en) 2013-11-07 2015-05-14 Dsm Ip Assets B.V. Process for the purification of astaxanthin
WO2015067709A1 (en) 2013-11-07 2015-05-14 Dsm Ip Assets B.V. Process for the purification of astaxanthin
CN104557651B (en) * 2014-12-31 2017-01-25 云南民族大学 Method for extracting astaxanthin from haematococcus pluvialis by double-aqueous-phase coupled wall breaking technology
CN104945297A (en) * 2015-05-18 2015-09-30 万庆家 Method for extracting astaxanthin from haematococcus pluvialis

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871551A (en) * 1988-02-08 1989-10-03 Microbio Resources, Inc. Pigmentation supplements for animal feed compositions

Also Published As

Publication number Publication date
JPH09111139A (en) 1997-04-28
GB2301587A (en) 1996-12-11
IL113935A (en) 1999-09-22
GB2301587B (en) 1998-11-18
DE19620471A1 (en) 1996-12-05
AU5248396A (en) 1996-12-12
IL113935A0 (en) 1995-08-31
NO962225D0 (en) 1996-05-30
GB9610213D0 (en) 1996-07-24
CA2177752A1 (en) 1996-12-01

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