GB327047A - Process for the manufacture of potassium nitrate - Google Patents

Process for the manufacture of potassium nitrate

Info

Publication number
GB327047A
GB327047A GB14648/29A GB1464829A GB327047A GB 327047 A GB327047 A GB 327047A GB 14648/29 A GB14648/29 A GB 14648/29A GB 1464829 A GB1464829 A GB 1464829A GB 327047 A GB327047 A GB 327047A
Authority
GB
United Kingdom
Prior art keywords
chloride
gases
manufacture
potassium nitrate
absorption
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
GB14648/29A
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.)
Kali Forschungs Anstalt GmbH
Original Assignee
Kali Forschungs Anstalt GmbH
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 Kali Forschungs Anstalt GmbH filed Critical Kali Forschungs Anstalt GmbH
Publication of GB327047A publication Critical patent/GB327047A/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
    • C01D9/00—Nitrates of sodium, potassium or alkali metals in general
    • C01D9/06—Preparation with gaseous nitric acid or nitrogen oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)

Abstract

327,047. Kali - Forschungs - Anstalt Ges. Feb. 11, 1929, [Convention date]. Gases, separating mixtures of. - Nitrosyl chloride is removed from a mixture with inert gases, chiefly nitrogen, arising during the production of postassium nitrate from potassium chloride and nitrous gases, by absorption in silica gel, active carbon or ferric chloride, with which latter an additive compound FeCI,.NOCl is formed. Nitrosyl chloride is liberated by heating the absorption medium.
GB14648/29A 1929-02-11 1929-05-10 Process for the manufacture of potassium nitrate Expired GB327047A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE327047X 1929-02-11

Publications (1)

Publication Number Publication Date
GB327047A true GB327047A (en) 1930-03-27

Family

ID=6184550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14648/29A Expired GB327047A (en) 1929-02-11 1929-05-10 Process for the manufacture of potassium nitrate

Country Status (1)

Country Link
GB (1) GB327047A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684283A (en) * 1950-09-21 1954-07-20 Jr Richard A Ogg Method of recovering dilute nitrogen oxides from gaseous mixtures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684283A (en) * 1950-09-21 1954-07-20 Jr Richard A Ogg Method of recovering dilute nitrogen oxides from gaseous mixtures

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