FR779317A - Process for the separation of ammonium chloride from its mixtures with alkali salts - Google Patents

Process for the separation of ammonium chloride from its mixtures with alkali salts

Info

Publication number
FR779317A
FR779317A FR779317DA FR779317A FR 779317 A FR779317 A FR 779317A FR 779317D A FR779317D A FR 779317DA FR 779317 A FR779317 A FR 779317A
Authority
FR
France
Prior art keywords
mixtures
separation
ammonium chloride
alkali salts
alkali
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 Andres
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.)
POUR LA FABRICATION ET L EMPLO
Original Assignee
POUR LA FABRICATION ET L EMPLO
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 POUR LA FABRICATION ET L EMPLO filed Critical POUR LA FABRICATION ET L EMPLO
Application granted granted Critical
Publication of FR779317A publication Critical patent/FR779317A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/16—Halides of ammonium
    • C01C1/164—Ammonium chloride
    • 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
    • C01D5/16—Purification
    • 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
    • C01D9/08—Preparation by double decomposition
    • C01D9/10—Preparation by double decomposition with ammonium nitrate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/04—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving aperture also apertures covered by lenses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR779317D 1933-12-21 1933-12-21 Process for the separation of ammonium chloride from its mixtures with alkali salts Expired FR779317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR779317T 1933-12-21

Publications (1)

Publication Number Publication Date
FR779317A true FR779317A (en) 1935-04-02

Family

ID=9202675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779317D Expired FR779317A (en) 1933-12-21 1933-12-21 Process for the separation of ammonium chloride from its mixtures with alkali salts

Country Status (4)

Country Link
BE (1) BE404537A (en)
FR (1) FR779317A (en)
GB (1) GB432770A (en)
NL (1) NL40241C (en)

Also Published As

Publication number Publication date
GB432770A (en) 1935-08-01
NL40241C (en)
BE404537A (en)

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