GB360327A - Improvements in processes for the production of sulphur dioxide and ammonium sulphate - Google Patents

Improvements in processes for the production of sulphur dioxide and ammonium sulphate

Info

Publication number
GB360327A
GB360327A GB8615/31A GB861531A GB360327A GB 360327 A GB360327 A GB 360327A GB 8615/31 A GB8615/31 A GB 8615/31A GB 861531 A GB861531 A GB 861531A GB 360327 A GB360327 A GB 360327A
Authority
GB
United Kingdom
Prior art keywords
ammonium sulphate
sulphur dioxide
production
processes
sulphur
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
GB8615/31A
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.)
Ver Chemische & Metallurgische
Original Assignee
Ver Chemische & Metallurgische
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 Ver Chemische & Metallurgische filed Critical Ver Chemische & Metallurgische
Publication of GB360327A publication Critical patent/GB360327A/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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/244—Preparation by double decomposition of ammonium salts with sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)

Abstract

In the production of sulphur dioxide and ammonium sulphate according to the process claimed in the parent Specification, the combination of ammonia and sulphur dioxide in the solution of ammonium sulphate is effected in the molecular proportion of 1,3 : 1.
GB8615/31A 1930-03-28 1931-03-20 Improvements in processes for the production of sulphur dioxide and ammonium sulphate Expired GB360327A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS360327X 1930-03-28

Publications (1)

Publication Number Publication Date
GB360327A true GB360327A (en) 1931-11-05

Family

ID=5452497

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8615/31A Expired GB360327A (en) 1930-03-28 1931-03-20 Improvements in processes for the production of sulphur dioxide and ammonium sulphate

Country Status (1)

Country Link
GB (1) GB360327A (en)

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