GB494276A - Improvements in the manufacture of soap - Google Patents
Improvements in the manufacture of soapInfo
- Publication number
- GB494276A GB494276A GB18247/37A GB1824737A GB494276A GB 494276 A GB494276 A GB 494276A GB 18247/37 A GB18247/37 A GB 18247/37A GB 1824737 A GB1824737 A GB 1824737A GB 494276 A GB494276 A GB 494276A
- Authority
- GB
- United Kingdom
- Prior art keywords
- soap
- water
- emulsified
- little
- added
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/02—Other edible oils or fats, e.g. shortenings, cooking oils characterised by the production or working-up
- A23D9/04—Working-up
- A23D9/05—Forming free-flowing pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/60—Pump mixers, i.e. mixing within a pump
- B01F25/62—Pump mixers, i.e. mixing within a pump of the gear type
-
- 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)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Detergent Compositions (AREA)
Abstract
Cold process soaps are made by finely emulsifying the fatty material, adding a peroxide as accelerator, and, with or without adding water, treating with concentrated lye. For example, 22-25 kg. of molten tallow or of mixed tallow and copra is emulsified in the emulsifier described in Specification 18246/37, 40 gm. of sodium peroxide is mixed in little by little, 200 gm. of water is added and the mixture allowed to stand for 15 min.; a solution of 3,16 kg. caustic soda in 2,96 litres of water is then emulsified in for 30 min., and the soap emptied into flat vats. The lye may be at 40 DEG C. when added, whereby the soap sets as a porous voluminous easily powdered mass.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR820999T | 1936-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB494276A true GB494276A (en) | 1938-10-24 |
Family
ID=9274775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18247/37A Expired GB494276A (en) | 1936-07-29 | 1937-06-30 | Improvements in the manufacture of soap |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE421857A (en) |
FR (1) | FR820999A (en) |
GB (1) | GB494276A (en) |
NL (1) | NL48793C (en) |
-
0
- NL NL48793D patent/NL48793C/xx active
- BE BE421857D patent/BE421857A/xx unknown
-
1936
- 1936-07-29 FR FR820999D patent/FR820999A/en not_active Expired
-
1937
- 1937-06-30 GB GB18247/37A patent/GB494276A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR820999A (en) | 1937-11-24 |
NL48793C (en) | |
BE421857A (en) |
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