FR1036351A - Procédé de décoloration des cires - Google Patents

Procédé de décoloration des cires

Info

Publication number: FR1036351A
Authority: FR; France
Prior art keywords: discoloration process; wax; wax discoloration; discoloration
Prior art date: 1950-05-02
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

Other languages

English (en)

Inventor

Bernard Hachette

Guy De Longevialle

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.)

1950-05-02

Filing date

1951-04-30

Publication date

1953-09-07

1951-04-30 Application filed filed Critical

1953-09-07 Application granted granted Critical

1953-09-07 Publication of FR1036351A publication Critical patent/FR1036351A/fr

Status Expired legal-status Critical Current

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
- C11B11/00—Recovery or refining of other fatty substances, e.g. lanolin or waxes

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Organic Chemistry (AREA)

FR1036351D 1950-05-02 1951-04-30 Procédé de décoloration des cires Expired FR1036351A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1036351X		1950-05-02

Publications (1)

Publication Number	Publication Date
FR1036351A true FR1036351A (fr)	1953-09-07

Family

ID=10869508

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1036351D Expired FR1036351A (fr)	1950-05-02	1951-04-30	Procédé de décoloration des cires

Country Status (1)

Country	Link
FR (1)	FR1036351A (fr)

1951
- 1951-04-30 FR FR1036351D patent/FR1036351A/fr not_active Expired

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