GB202710A - Improvements in or relating to soap manufacture - Google Patents

Improvements in or relating to soap manufacture

Info

Publication number
GB202710A
GB202710A GB1432522A GB1432522A GB202710A GB 202710 A GB202710 A GB 202710A GB 1432522 A GB1432522 A GB 1432522A GB 1432522 A GB1432522 A GB 1432522A GB 202710 A GB202710 A GB 202710A
Authority
GB
United Kingdom
Prior art keywords
soda
fatty acid
kilo
per cent
oil
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
GB1432522A
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.)
Individual
Original Assignee
Individual
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
Priority to NL16380D priority Critical patent/NL16380C/xx
Priority to FR552076D priority patent/FR552076A/en
Priority to DEW54087D priority patent/DE396155C/en
Application filed by Individual filed Critical Individual
Priority to GB1432522A priority patent/GB202710A/en
Priority to US611500A priority patent/US1560626A/en
Priority to DEW63177D priority patent/DE397222C/en
Publication of GB202710A publication Critical patent/GB202710A/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
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/14—Shaping
    • C11D13/20—Shaping in the form of small particles, e.g. powder or flakes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/02—Boiling soap; Refining
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets

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)
  • Detergent Compositions (AREA)

Abstract

Soaps are made in from 15 to 60 minutes by mixing fatty acids at a temperature a little above their melting-points with approximately but no more than double the weight of calcined soda necessary for complete saponification, and allowing the mass to stand, whereby only bicarbonate of soda and more or less anhydrous soaps result. The mass may be extruded while pasty, or may be cooled and ground and the powder may be compressed into cakes or briquettes. Part, say 20 per cent. of the soda may be replaced by potash, and up to 20 per cent of the fatty acid by resin, and the soda must not contain more than 30 per cent of water. A solvent such as turpentine, carbon tetrachloride, or benzol or its homologues may be mixed with the fatty acid. In an example, 1000 kilo. of molten distilled fatty acids of cotton-seed oil having an acidity number of 202 are mixed with 50 kilo. of turpentine oil and agitated with 400 kilo. of calcined soda at 30 DEG C. In other examples, olein, palm oil fatty acid, and coconut oil fatty acid are treated at 30-35 DEG C.
GB1432522A 1919-12-18 1922-05-20 Improvements in or relating to soap manufacture Expired GB202710A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL16380D NL16380C (en) 1922-05-20
FR552076D FR552076A (en) 1922-05-20 Manufacturing process for concentrated, non-efflorescent and durable soaps
DEW54087D DE396155C (en) 1919-12-18 1919-12-18 Process for the production of high percentage, water-free and durable, non-weathering, powdered or shaped soaps
GB1432522A GB202710A (en) 1922-05-20 1922-05-20 Improvements in or relating to soap manufacture
US611500A US1560626A (en) 1922-05-20 1923-01-08 Process for the manufacture of high-percentage, nondecomposable, durable soap
DEW63177D DE397222C (en) 1922-05-20 1923-02-18 Process for the production of high percentage, water-free and durable, non-weathering, powdered or shaped soaps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1432522A GB202710A (en) 1922-05-20 1922-05-20 Improvements in or relating to soap manufacture

Publications (1)

Publication Number Publication Date
GB202710A true GB202710A (en) 1923-08-20

Family

ID=10039145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1432522A Expired GB202710A (en) 1919-12-18 1922-05-20 Improvements in or relating to soap manufacture

Country Status (3)

Country Link
FR (1) FR552076A (en)
GB (1) GB202710A (en)
NL (1) NL16380C (en)

Also Published As

Publication number Publication date
FR552076A (en) 1923-04-23
NL16380C (en)

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