US1719349A - Process for producing soap - Google Patents
Process for producing soap Download PDFInfo
- Publication number
- US1719349A US1719349A US119225A US11922526A US1719349A US 1719349 A US1719349 A US 1719349A US 119225 A US119225 A US 119225A US 11922526 A US11922526 A US 11922526A US 1719349 A US1719349 A US 1719349A
- Authority
- US
- United States
- Prior art keywords
- soap
- content
- soaps
- milling
- grain
- 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 - Lifetime
Links
- 239000000344 soap Substances 0.000 title description 28
- 238000000034 method Methods 0.000 title description 13
- 235000014113 dietary fatty acids Nutrition 0.000 description 12
- 239000000194 fatty acid Substances 0.000 description 12
- 229930195729 fatty acid Natural products 0.000 description 12
- 150000004665 fatty acids Chemical class 0.000 description 12
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 9
- 238000003801 milling Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 235000019197 fats Nutrition 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000007127 saponification reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 235000013162 Cocos nucifera Nutrition 0.000 description 3
- 244000060011 Cocos nucifera Species 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000017550 sodium carbonate Nutrition 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical group OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000003346 palm kernel oil Substances 0.000 description 2
- 235000019865 palm kernel oil Nutrition 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- -1 hydro-naphthaline Chemical compound 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
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
Definitions
- This invention relates to processes for producing soap and more particularly durable soaps made by the milling process that do not change through influences of the air or 2 weather.
- the only soaps that will meet these requirements are the soaps made by the milling process; they are formed or cut into strips by being passed through pairs of rolls and then pressed into cakes. These soaps will keep for practically any length of time because they have a high content of fatty acid and a low content ofwater.
- powdered soap has consisted hitherto in milling.
- liquid high grade grain soap is first solidified, and then cu't'into slices or rolled into bands so as to make it present as large a surface as possible in the ensuing drying process.
- this drying process has recently been greatly improved by the use of ingeniously designed devices it still requires an amount of heat,
- fat solvents such as hydrocarbon bodies, for example naphtha, kerosene, or benzol, hydro-naphthaline, hydro-phenol, carbon-tetraohloride or the like may be used in the first stage of saponification or mixed with grain soap or soap paste to obtain milled soaps with a content of fat solvents.
- Example 1 1000 kgs. of palm kernel oil fatty acid or cocoanut oil fatty acid, containing more than 99% of free fatty acid, are mixed with 360 kgs. of water-free sodium carbonate. This gives a uniform substance which saponifies after a while by spontaneous heatin Before the process of saponification is en ed and before the substance has completely solidified, 700 to 800 kgs. of liquid grain soap, made from tallow or bone fat, is added. By stirring or mixing these ingredients an almost homogeneous soap is obtained in a short time which after one hour can be milled in a milling machine into ribbons. These ribbons can be formed immediately, or after they have been stored for a short period, into bars by a plodder or compressor and then cut into cakes or tablets.
- I claim A a process for producing air-resisting moulded soap consisting in mixing commercial fatty acids at about their melting point with a quantity of alkali carbonate free from water, sufiicient to saponify up to twice the quantity of fatty acids present, and after saponification, admixing grain soap there with and thereupon subjecting the product thus obtained to the milling process.
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW0069799 | 1925-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1719349A true US1719349A (en) | 1929-07-02 |
Family
ID=7608476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US119225A Expired - Lifetime US1719349A (en) | 1925-07-03 | 1926-06-28 | Process for producing soap |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1719349A (en:Method) |
| FR (1) | FR618958A (en:Method) |
| GB (1) | GB254755A (en:Method) |
| NL (1) | NL19680C (en:Method) |
-
0
- NL NL19680D patent/NL19680C/xx active
-
1926
- 1926-06-28 US US119225A patent/US1719349A/en not_active Expired - Lifetime
- 1926-07-01 FR FR618958D patent/FR618958A/fr not_active Expired
- 1926-07-05 GB GB16844/26A patent/GB254755A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR618958A (fr) | 1927-03-24 |
| GB254755A (en) | 1927-10-05 |
| NL19680C (en:Method) |
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