GB145502A - Improvements in or relating to the deodorisation of soaps - Google Patents

Improvements in or relating to the deodorisation of soaps

Info

Publication number
GB145502A
GB145502A GB16786/20A GB1678620A GB145502A GB 145502 A GB145502 A GB 145502A GB 16786/20 A GB16786/20 A GB 16786/20A GB 1678620 A GB1678620 A GB 1678620A GB 145502 A GB145502 A GB 145502A
Authority
GB
United Kingdom
Prior art keywords
steam
autoclave
deodorisation
soaps
relating
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
GB16786/20A
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
Application filed by Individual filed Critical Individual
Publication of GB145502A publication Critical patent/GB145502A/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
    • C11D13/02—Boiling soap; Refining

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

Liquid soap is deodorized by treating it with steam under pressure, e.g. in an autoclave, at a temperature of about 200 DEG C. or over. The autoclave may be heated by direct firing or by admission of superheated steam. Hot water or steam, as the case may be, is admitted so as to keep the concentration of the soap solution approximately the same during the operation. The odoriferous impurities are carried off by the steam and escape therewith through a valve.
GB16786/20A 1916-10-10 1920-06-21 Improvements in or relating to the deodorisation of soaps Expired GB145502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE305702T 1916-10-10

Publications (1)

Publication Number Publication Date
GB145502A true GB145502A (en) 1921-04-28

Family

ID=6120892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16786/20A Expired GB145502A (en) 1916-10-10 1920-06-21 Improvements in or relating to the deodorisation of soaps

Country Status (2)

Country Link
DE (1) DE305702C (en)
GB (1) GB145502A (en)

Also Published As

Publication number Publication date
DE305702C (en)

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