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GB251290A - Improvements in or relating to the hydrolysis or saponification of glycerides or other organic esters - Google Patents

Improvements in or relating to the hydrolysis or saponification of glycerides or other organic esters

Info

Publication number
GB251290A
GB251290A GB1069226A GB1069226A GB251290A GB 251290 A GB251290 A GB 251290A GB 1069226 A GB1069226 A GB 1069226A GB 1069226 A GB1069226 A GB 1069226A GB 251290 A GB251290 A GB 251290A
Authority
GB
United Kingdom
Prior art keywords
kerosene
glycerine
kilograms
oil
glycerides
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
GB1069226A
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
Priority to GB1069226A priority Critical patent/GB251290A/en
Publication of GB251290A publication Critical patent/GB251290A/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
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/02—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils
    • C11C1/025—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils by saponification and release of fatty acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Detergent Compositions (AREA)

Abstract

251,290. Kokatnur, V. R. April 23, 1926. Soaps; glycerine. - Glycerides or other esters are saponified or hydrolyzed by acid, alkali, Twitchell's reagent, or other substance in presence of an organic diluent which is inert to the reacting substances or the products, is not a solvent for the glycerine or other alcohol but preferably is for the glyceride or other ester, and preferably has a boiling-point sufficiently low to allow it to be distilled off with the alcohol at a temperature not injurious to the raw materials or products. In an example, 800 kilograms of tallow, cocoanut oil, linseed oil, olive oil, fish oil, or other animal or vegetable fat is dissolved in 1600-2000 kilograms of kerosene boiling at 215‹ C., and heated in a still with 110-120 kilograms of powdered and substantially anhydrous caustic soda until all the glycerine and part of the kerosene have distilled over at about 200-215‹ C. The remaining kerosene is removed by distillation, or by adding about 30 per cent of water and distilling off the kerosene with steam, or by filtering from the soap and washing with water. Part of the diluent may be left in the soap. The condensed glycerine separates from the condensed kerosene on standing.
GB1069226A 1926-04-23 1926-04-23 Improvements in or relating to the hydrolysis or saponification of glycerides or other organic esters Expired GB251290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1069226A GB251290A (en) 1926-04-23 1926-04-23 Improvements in or relating to the hydrolysis or saponification of glycerides or other organic esters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1069226A GB251290A (en) 1926-04-23 1926-04-23 Improvements in or relating to the hydrolysis or saponification of glycerides or other organic esters

Publications (1)

Publication Number Publication Date
GB251290A true GB251290A (en) 1927-07-25

Family

ID=9972523

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1069226A Expired GB251290A (en) 1926-04-23 1926-04-23 Improvements in or relating to the hydrolysis or saponification of glycerides or other organic esters

Country Status (1)

Country Link
GB (1) GB251290A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539889A (en) * 1947-06-16 1951-01-30 Swift & Co Method of manufacturing soap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539889A (en) * 1947-06-16 1951-01-30 Swift & Co Method of manufacturing soap

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