GB149623A - Process for producing saponaceous soda - Google Patents

Process for producing saponaceous soda

Info

Publication number
GB149623A
GB149623A GB2227320A GB2227320A GB149623A GB 149623 A GB149623 A GB 149623A GB 2227320 A GB2227320 A GB 2227320A GB 2227320 A GB2227320 A GB 2227320A GB 149623 A GB149623 A GB 149623A
Authority
GB
United Kingdom
Prior art keywords
spray
sodium
matter
treated
subject
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
GB2227320A
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 GB149623A publication Critical patent/GB149623A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/42—Preventing the absorption of moisture or caking
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

The Specification as open to inspection under Sect. 91 (3) (a) contains the following subject-matter: Finely-divided solid substances are treated while in motion with a fine spray of a liquid for various purposes. The solid is dispersed in the form of a cloud or mist and is mixed with the sprayed liquid. The moistened particles then fall, it may be, against a stream of air which may effect drying of the particles, a non-caking product being obtained. Anhydrous sodium carbonate may be thus treated with a spray of oleic acid to form a soap powder containing sodium bicarbonate; or the oleic acid may be used in admixture with water or soap solution. Unstable or hygroscopic salts may be coated with a spray of sodium silicate, the substances mentioned being sodium hyposulphite and per-salts such as sodium perborate. Anhydrous "sulphuric sodium oxide" may be hydrated by a water spray, forming fine crystals of Glauber's salt. It is stated that the process in which a drying effect is produced can be combined with other operations such as colouring, impregnating, sugaring, disinfecting, or sterilizing of the material treated. This subject-matter does not appear in the Specification as accepted.ALSO:The Specification as open to inspection under Sect. 91 (3) (a) contains the following subject-matter: Finely-divided solid substances are treated while in motion, for instance in the form of mist, with a spray of liquid. The moistened particles may fall against a stream of air which may effect drying. A coal-tar dye melted with dextrin and then pulverized may be sprayed with wood-spirit or ethyl alcohol, the product being particles coated with a film of dye. This subject-matter does not appear in the Specification as accepted.ALSO:Anhydrous sodium carbonate is treated with a spray of oleic acid to form a soap powder containing sodium bicarbonate; or the oleic acid may be used in admixture with water or soap solution. The Specification as open to inspection under Sect. 91 (3) (a) includes the following subject-matter:Unstable or hydroscopic salts may be coated with a spray of sodium silicate, the substances mentioned being sodium hyposulphite and per-salts such as sodium perborate. Anhydrous "sulphuric sodium oxide" may be hydrated by a water spray, forming fine crystals of Glauber's salt. This subject-matter does not appear in the Specification as accepted.ALSO:Anhydrous sodium carbonate is treated with a spray of oleic acid to form a soap powder containing sodium bicarbonate; or the oleic acid may be used in admixture with water or soap solution. The Specification as open to inspection under Sect. 91 (3) (a) contains the following matter: The invention includes the treatment of solids in the form of mist with sprayed liquids. The moistened particles may fall against a stream of air which may effect drying, a non-caking product being obtained. Anhydrous "sulphuric sodium oxide" may be hydrated by a water spray, forming fine crystals of Glauber's salt. It is stated that the process in which a drying effect is produced can be combined with other operations such as colouring, impregnating, sugaring, disinfecting, or sterilizing of the material treated. This subject-matter does not appear in the Specification as accepted.ALSO:The Specification as open to inspection under Sect. 91 (3) (a) contains the following subject-matter. Finely-divided solid substances are treated while in motion with a fine spray of a liquid for various purposes. The solid is dispersed in the form of a cloud or mist and is mixed with the sprayed liquid. The moistened particles then fall, it may be, against a stream of air which may effect drying of the particles, a non-caking product being obtained. Unstable or hygroscopic salts may be coated with a spray of sodium silicate, the substances mentioned being sodium hyposulphite and per-salts such as sodium perborate. Anhydrous " sulphuric sodium oxide " may be hydrated by a water spray, forming fine crystals of Glauber's salt. It is stated that the process in which a drying effect is produced can be combined with other operations such as colouring, impregnating, sugaring, disinfecting, or sterilizing of the material treated. This subject-matter does not appear in the Specification as accepted.
GB2227320A 1918-03-23 1920-07-26 Process for producing saponaceous soda Expired GB149623A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEW0050591 1918-03-23
DEW0053033 1919-07-24
DEW0053066 1919-07-24

Publications (1)

Publication Number Publication Date
GB149623A true GB149623A (en) 1921-12-28

Family

ID=27213476

Family Applications (2)

Application Number Title Priority Date Filing Date
GB136841D Expired GB136841A (en) 1918-03-23
GB2227320A Expired GB149623A (en) 1918-03-23 1920-07-26 Process for producing saponaceous soda

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB136841D Expired GB136841A (en) 1918-03-23

Country Status (2)

Country Link
GB (2) GB149623A (en)
NL (1) NL7831C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670269A (en) * 1950-07-13 1954-02-23 Columbia Southern Chem Corp Sodium carbonate
FR2688798B1 (en) * 1992-03-20 1994-10-14 Rhobb Poulenc Chimie BUILDER AGENT BASED ON SILICATE AND A MINERAL PRODUCT.

Also Published As

Publication number Publication date
NL7831C (en)
GB136841A (en) 1900-01-01

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