ZA93478B - Process for removal of chlorophyll and color bodies from clyceride oils using amorphous silica alumina - Google Patents

Process for removal of chlorophyll and color bodies from clyceride oils using amorphous silica alumina

Info

Publication number
ZA93478B
ZA93478B ZA93478A ZA93478A ZA93478B ZA 93478 B ZA93478 B ZA 93478B ZA 93478 A ZA93478 A ZA 93478A ZA 93478 A ZA93478 A ZA 93478A ZA 93478 B ZA93478 B ZA 93478B
Authority
ZA
South Africa
Prior art keywords
clyceride
chlorophyll
oils
removal
amorphous silica
Prior art date
Application number
ZA93478A
Other languages
English (en)
Inventor
James Marlow Bogdanor
William Alan Welsh
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of ZA93478B publication Critical patent/ZA93478B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/10—Refining fats or fatty oils by adsorption
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
ZA93478A 1992-02-28 1993-01-22 Process for removal of chlorophyll and color bodies from clyceride oils using amorphous silica alumina ZA93478B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84511692A 1992-02-28 1992-02-28

Publications (1)

Publication Number Publication Date
ZA93478B true ZA93478B (en) 1993-08-23

Family

ID=25294443

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA93478A ZA93478B (en) 1992-02-28 1993-01-22 Process for removal of chlorophyll and color bodies from clyceride oils using amorphous silica alumina

Country Status (7)

Country Link
EP (1) EP0558173A1 (ko)
KR (1) KR930017497A (ko)
AU (1) AU3115693A (ko)
BR (1) BR9300620A (ko)
MX (1) MX9300561A (ko)
TW (1) TW228008B (ko)
ZA (1) ZA93478B (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2080685B1 (es) * 1994-02-11 1996-09-01 Consejo Superior Investigacion Procedimiento para la separacion no destructiva de los pigmentos cloroplasticos y la fraccion glicerica en aceites y oleorresinas vegetales.
DE19635730A1 (de) * 1996-09-03 1998-03-05 Sued Chemie Ag Fe- und Al-haltige synthetische Polykieselsäure (silica) zur Behandlung von Ölen
US6248911B1 (en) 1998-08-14 2001-06-19 Pq Corporation Process and composition for refining oils using metal-substituted silica xerogels
DE102009043418A1 (de) 2009-09-29 2011-04-07 Süd-Chemie AG Alumosilikat-basierte Adsorbentien zur Aufreinigung von Triglyceriden
IT1399637B1 (it) * 2010-04-26 2013-04-26 Sasol Italy S P A Procedimento per preparare una composizione di silice-allumina amorfa e relativa composizione di silice-allumina amorfa
KR101996570B1 (ko) * 2019-02-19 2019-07-04 주식회사 대영에너지 폐윤활유 상압증류 및 자동재생 촉매장치에 의한 고질화 정제방법
CN113646076A (zh) * 2019-03-27 2021-11-12 邦吉全球创新有限责任公司 用于从基于三酰基甘油的油中去除叶绿素衍生物的二氧化硅吸附剂处理
CN115254005A (zh) * 2022-06-24 2022-11-01 天津工业大学 一种多孔复合金属氧化物吸附材料的制备方法及其在农药检测预处理中的应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982001720A1 (en) * 1980-11-20 1982-05-27 Murthy Ramaraju S Fat refining
ATE69975T1 (de) * 1986-11-24 1991-12-15 Unilever Nv Metall-oxid-siliziumdioxid enthaltendes sorbentmittel und dessen verwendung zur oelraffinierung.
US5079208A (en) * 1988-12-30 1992-01-07 Van Den Bergh Foods Co., Division Of Conopco, Inc. Synthetic, macroporous, amorphous alumina silica and a process for refining glyceride oil
US5053169A (en) * 1989-08-08 1991-10-01 W. R. Grace & Co.-Conn. Method for refining wax esters using amorphous silica

Also Published As

Publication number Publication date
BR9300620A (pt) 1993-08-31
KR930017497A (ko) 1993-09-20
MX9300561A (es) 1994-03-31
TW228008B (ko) 1994-08-11
AU3115693A (en) 1993-09-02
EP0558173A1 (en) 1993-09-01

Similar Documents

Publication Publication Date Title
PL307305A1 (en) Apparatus for arificial fertilisation and transfer of embryos
PH25014A (en) Process for the removal of chlorophyll color bodies and phosphollipids from glyceride oils using acid-treated silica absorbents
HUP0001163A3 (en) Process for recovery of alumina and silica
AU5872794A (en) Method and apparatus for neutralization of biohazardous waste
HUT68163A (en) Process for isolating of cyclosporin-a
AU3904393A (en) Method of transfer mold and apparatus for transfer mold
KR950704448A (ko) 탄화수소 공급원의 크래킹 및 수소전달 방법(process for cracking and transhydrogenation of hyprocarbon feedstock)
ZA93478B (en) Process for removal of chlorophyll and color bodies from clyceride oils using amorphous silica alumina
EP0295418A3 (en) Process for the removal of chlorophyll, color bodies and phospholipids from glyceride oils using acid-treated silica adsorbents
AU4382196A (en) Process and apparatus for purification of contaminated acids
GB2269114B (en) Method of removing catalyst
GB9303743D0 (en) Process and apparatus for removal of petroleum from particulate materials
PL298446A1 (en) Method of treating fatty substances
PL300828A1 (en) Method of purifying used up abrasive and apparatus therefor
GB2271046B (en) Method of removing parasites
GB2263325B (en) Apparatus for and method of removing liquids
GB9202994D0 (en) Method of and apparatus for cleaning exhaust emmissions
GB9217962D0 (en) Process and apparatus for neutralisation of acid streams
EP0571950A3 (en) Removal of metal contamination
GB2263477B (en) Process for decolouring of spent aluminium liquore
GB2268907B (en) Method of printing
GB2265840B (en) Clarifier and method for cleaning same
KR0109785Y1 (en) Apparatus for protecting moving off water-basket of removing-humidifier
PL295721A1 (en) Method of removing sulfur compounds from coke0making benzenzole
HUT69638A (en) Process for remove of tree-stumps beside railway and road