GB2066820B - Purification of cashew nut shell liquid - Google Patents

Purification of cashew nut shell liquid

Info

Publication number
GB2066820B
GB2066820B GB8100208A GB8100208A GB2066820B GB 2066820 B GB2066820 B GB 2066820B GB 8100208 A GB8100208 A GB 8100208A GB 8100208 A GB8100208 A GB 8100208A GB 2066820 B GB2066820 B GB 2066820B
Authority
GB
United Kingdom
Prior art keywords
purification
cashew nut
nut shell
shell liquid
liquid
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
GB8100208A
Other versions
GB2066820A (en
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Priority to GB8100208A priority Critical patent/GB2066820B/en
Publication of GB2066820A publication Critical patent/GB2066820A/en
Application granted granted Critical
Publication of GB2066820B publication Critical patent/GB2066820B/en
Expired legal-status Critical Current

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
    • C11B3/12—Refining fats or fatty oils by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/004—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by obtaining phenols from plant material or from animal material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8100208A 1980-01-08 1981-01-06 Purification of cashew nut shell liquid Expired GB2066820B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8100208A GB2066820B (en) 1980-01-08 1981-01-06 Purification of cashew nut shell liquid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8000551 1980-01-08
GB8100208A GB2066820B (en) 1980-01-08 1981-01-06 Purification of cashew nut shell liquid

Publications (2)

Publication Number Publication Date
GB2066820A GB2066820A (en) 1981-07-15
GB2066820B true GB2066820B (en) 1984-03-14

Family

ID=26274057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8100208A Expired GB2066820B (en) 1980-01-08 1981-01-06 Purification of cashew nut shell liquid

Country Status (1)

Country Link
GB (1) GB2066820B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005017125A1 (en) 2005-04-14 2006-10-19 Cognis Ip Management Gmbh Process for the preparation of cardanol (II)
DE102005017126A1 (en) * 2005-04-14 2006-10-19 Cognis Ip Management Gmbh Process for the preparation of cardanol (I)
NL2002442C2 (en) * 2009-01-22 2010-07-26 Weezenbeek Specialties B V Van Process for rejuvenating a composition containing a compound.
EP3251737A1 (en) 2016-05-31 2017-12-06 Evonik Degussa GmbH Membrane-based processes for purification of cashew nut shell liquid
US20240209178A1 (en) * 2021-05-14 2024-06-27 Procarbon Bio Ab Charcoal products made with phenolic resin binder and methods for making thereof

Also Published As

Publication number Publication date
GB2066820A (en) 1981-07-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee