GB300402A - Improvements in the manufacture and production of potassium compounds free from chlorine - Google Patents

Improvements in the manufacture and production of potassium compounds free from chlorine

Info

Publication number
GB300402A
GB300402A GB3268727A GB3268727A GB300402A GB 300402 A GB300402 A GB 300402A GB 3268727 A GB3268727 A GB 3268727A GB 3268727 A GB3268727 A GB 3268727A GB 300402 A GB300402 A GB 300402A
Authority
GB
United Kingdom
Prior art keywords
chlorine
manufacture
production
potassium compounds
compounds free
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
GB3268727A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB3268727A priority Critical patent/GB300402A/en
Publication of GB300402A publication Critical patent/GB300402A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C01D5/02Preparation of sulfates from alkali metal salts and sulfuric acid or bisulfates; Preparation of bisulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

300,402. Johnson, J. Y., (I. G. Farbenindustrie Akt.-Ges.). Dec. 3, 1927. Hydrochloric acid; potassium bisulphate practically free from chlorine is obtained by treating a mixture of potassium chloride and sulphuricacid which contains at least one molecular proportion of sulphuric acid to each molecular proportion of potassium chloride with a current of gas or vapour such as superheated steam at a temperature below 120‹ C., say 110-120‹ C.
GB3268727A 1927-12-03 1927-12-03 Improvements in the manufacture and production of potassium compounds free from chlorine Expired GB300402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3268727A GB300402A (en) 1927-12-03 1927-12-03 Improvements in the manufacture and production of potassium compounds free from chlorine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3268727A GB300402A (en) 1927-12-03 1927-12-03 Improvements in the manufacture and production of potassium compounds free from chlorine

Publications (1)

Publication Number Publication Date
GB300402A true GB300402A (en) 1928-11-15

Family

ID=10342493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3268727A Expired GB300402A (en) 1927-12-03 1927-12-03 Improvements in the manufacture and production of potassium compounds free from chlorine

Country Status (1)

Country Link
GB (1) GB300402A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867522A (en) * 1951-04-23 1959-01-06 Glenn C Cooley Method for producing fertilizers and bases from sludges
CN105329920A (en) * 2015-10-30 2016-02-17 龙岩紫云化学科技有限公司 Method for joint production of potassium sulphate and calcium chloride dihydrate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867522A (en) * 1951-04-23 1959-01-06 Glenn C Cooley Method for producing fertilizers and bases from sludges
CN105329920A (en) * 2015-10-30 2016-02-17 龙岩紫云化学科技有限公司 Method for joint production of potassium sulphate and calcium chloride dihydrate
CN105329920B (en) * 2015-10-30 2017-03-29 龙岩紫云化学科技有限公司 A kind of method of Joint Production potassium sulfate and calcium chloride dihydrate

Similar Documents

Publication Publication Date Title
GB300402A (en) Improvements in the manufacture and production of potassium compounds free from chlorine
GB408578A (en) Improvements in or relating to the manufacture of hydrochloric acid
GB1381730A (en) Process for the industrial manufacture of dinitrostilbene disulphonic acid
US1982407A (en) Process of producing hydrogen cyanide
GB168576A (en) Improvements relating to the manufacture of trichlorhydrin
GB335585A (en) Improved process of producing hydrogen and hydrogen cyanide
GB348866A (en) An improvement relating to the purification of sulphuric acid
GB281491A (en) Improvements in the manufacture and production of anhydrous chlorides and hydrogen chloride
GB317259A (en) Improvements in the manufacture and production of aluminium chloride free from iron
GB324774A (en) Improvements in or relating to the manufacture of chlorinated compounds of naphthalene
SU72627A1 (en) The method of producing benzalchloride, benzotrichloride and their chlorine derivatives
GB475120A (en) Improvements in or relating to the production of sulphuric acid
GB316919A (en) Improvements in or relating to the manufacture of hydrogen peroxide by cathodic reduction of oxygen
GB320733A (en) Improvements in the manufacture and production of calcium cyanide
US1384566A (en) Process of making contact sulfuric acid
GB365090A (en) Manufacture of sulphuric acid from flue gases
GB190995A (en) Process for the manufacture of sulphur proto-chloride
GB546282A (en) Improvements relating to the production of chlorine dioxide and chlorine
GB409615A (en) Improved manufacture of 2-nitrodiphenyl
GB253344A (en) Process for the production of sulphuric acid from sulphur-dioxide-containing-gases
GB312975A (en) Improvements in or relating to the manufacture of barium compounds
GB395227A (en) Manufacture of fluorinated aromatic hydrocarbons
GB176811A (en) Improved manufacture of anhydrous chlorides
GB211096A (en) Method of producing ammonium chloride from ammoniacal hot distillation or generator gases
GB384615A (en) Manufacture of chlorosulphonic acid