GB191508877A - Improved Manufacture of Solid Bisulphites. - Google Patents

Improved Manufacture of Solid Bisulphites.

Info

Publication number
GB191508877A
GB191508877A GB191508877DA GB191508877A GB 191508877 A GB191508877 A GB 191508877A GB 191508877D A GB191508877D A GB 191508877DA GB 191508877 A GB191508877 A GB 191508877A
Authority
GB
United Kingdom
Prior art keywords
bisulphite
solution
sodium
solid
bisulphites
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
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.)
FISTAG FETTINDUSTRIE und STAER
Original Assignee
FISTAG FETTINDUSTRIE und STAER
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 FISTAG FETTINDUSTRIE und STAER filed Critical FISTAG FETTINDUSTRIE und STAER
Publication of GB191508877A publication Critical patent/GB191508877A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C01D5/14—Preparation of sulfites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

8877. Setlik, B., and " Fistag," Fettindustrie und Starkefabriken Akt.-Ges. June 16. Bisulphites, for instance sodium bisulphite, are obtained in solid form by adding a soluble salt to a saturated bisulphite solution and washing the preapitated bisulphite with a saturated solution of the bisulphite. Examples describe the production of solid sodium bisulphite (1) by adding common salt to the bisulphite solution, (2) by passing hydrochloric acid into sodium sulphite solution, and (3) by adding sodium bisulphate to sodium sulphite solution. Specification 15,873/00 is referred to.
GB191508877D 1915-06-16 1915-06-16 Improved Manufacture of Solid Bisulphites. Expired GB191508877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191508877T 1915-06-16

Publications (1)

Publication Number Publication Date
GB191508877A true GB191508877A (en) 1916-06-01

Family

ID=32650113

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191508877D Expired GB191508877A (en) 1915-06-16 1915-06-16 Improved Manufacture of Solid Bisulphites.

Country Status (1)

Country Link
GB (1) GB191508877A (en)

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