GB233316A - - Google Patents

Info

Publication number
GB233316A
GB233316A GB7244/25A GB724425A GB233316A GB 233316 A GB233316 A GB 233316A GB 7244/25 A GB7244/25 A GB 7244/25A GB 724425 A GB724425 A GB 724425A GB 233316 A GB233316 A GB 233316A
Authority
GB
United Kingdom
Prior art keywords
fall
sodium
ebonite
celluloid
vaseline
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
GB7244/25A
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.)
Chemische Fabriken Kunheim & Co AG
Original Assignee
Chemische Fabriken Kunheim & Co AG
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 Chemische Fabriken Kunheim & Co AG filed Critical Chemische Fabriken Kunheim & Co AG
Publication of GB233316A publication Critical patent/GB233316A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/22—Alkali metal sulfides or polysulfides
    • C01B17/40—Making shaped products, e.g. granules
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Paper (AREA)

Abstract

Substances such as sodium sulphide, sodium bisulphate and caustic alkalies are obtained in small pieces by allowing them to fall in molten condition in drops on to surfaces maintained below the melting point of the substance. Temperatures and height of fall may be varied to obtain different forms. The surface may be of metal, ebonite, celluloid and the like, and may be treated with vaseline to prevent adhesion. Periodically moved plates, an endless band, or rollers may be employed as the surface. Specification 1054/79 is referred to.ALSO:Substances such as sodium sulphide, sodium bisulphate and caustic alkalies are obtained in small pieces by allowing them to fall in molten condition in drops on to surfaces maintained below the melting point of the substance. Temperatures and height of fall may be varied to obtain different forms. The surface may be of metal, ebonite, celluloid and the like and may be treated with vaseline to prevent adhesion. Periodically moved plates, an endless band or rollers may be employed as the surface. Specification 1054/79 is referred to.
GB7244/25A 1924-05-01 1925-03-17 Expired GB233316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE233316X 1924-05-01

Publications (1)

Publication Number Publication Date
GB233316A true GB233316A (en) 1926-03-11

Family

ID=5885493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7244/25A Expired GB233316A (en) 1924-05-01 1925-03-17

Country Status (1)

Country Link
GB (1) GB233316A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE917909C (en) * 1940-06-28 1954-09-13 Hoechst Ag Process for the production of powdery or finely divided caustic alkali
US4823441A (en) * 1987-11-10 1989-04-25 Diversey Corporation Highly alkaline detergent pellets and process therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE917909C (en) * 1940-06-28 1954-09-13 Hoechst Ag Process for the production of powdery or finely divided caustic alkali
US4823441A (en) * 1987-11-10 1989-04-25 Diversey Corporation Highly alkaline detergent pellets and process therefor

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