FR663449A - Process for the recovery and concentration of ammonia and potash - Google Patents

Process for the recovery and concentration of ammonia and potash

Info

Publication number
FR663449A
FR663449A FR663449DA FR663449A FR 663449 A FR663449 A FR 663449A FR 663449D A FR663449D A FR 663449DA FR 663449 A FR663449 A FR 663449A
Authority
FR
France
Prior art keywords
potash
ammonia
recovery
concentration
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
Other languages
French (fr)
Inventor
Louis Longchambon
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 filed Critical
Application granted granted Critical
Publication of FR663449A publication Critical patent/FR663449A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/12—Separation of ammonia from gases and vapours

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
FR663449D 1928-02-22 1928-02-22 Process for the recovery and concentration of ammonia and potash Expired FR663449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR663449T 1928-02-22

Publications (1)

Publication Number Publication Date
FR663449A true FR663449A (en) 1929-08-21

Family

ID=9012079

Family Applications (1)

Application Number Title Priority Date Filing Date
FR663449D Expired FR663449A (en) 1928-02-22 1928-02-22 Process for the recovery and concentration of ammonia and potash

Country Status (1)

Country Link
FR (1) FR663449A (en)

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