FR487296A - Perfectionnements concernant la production de sulfate d'ammoniaque neutre - Google Patents

Perfectionnements concernant la production de sulfate d'ammoniaque neutre

Info

Publication number
FR487296A
FR487296A FR487296DA FR487296A FR 487296 A FR487296 A FR 487296A FR 487296D A FR487296D A FR 487296DA FR 487296 A FR487296 A FR 487296A
Authority
FR
France
Prior art keywords
production
ammonium sulphate
neutral ammonium
neutral
sulphate
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
English (en)
French (fr)
Inventor
Felix Capron
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR487296A publication Critical patent/FR487296A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/249—Deacidifying or drying the crystals
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B5/00—Stripping tobacco; Treatment of stems or ribs
    • A24B5/06—Stripping tobacco; Treatment of stems or ribs by stripping leaf-parts from the stem

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Harvesting Machines For Specific Crops (AREA)
FR487296D 1916-12-08 1917-10-25 Perfectionnements concernant la production de sulfate d'ammoniaque neutre Expired FR487296A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB487296X 1925-04-17

Publications (1)

Publication Number Publication Date
FR487296A true FR487296A (fr) 1918-06-19

Family

ID=10449701

Family Applications (1)

Application Number Title Priority Date Filing Date
FR487296D Expired FR487296A (fr) 1916-12-08 1917-10-25 Perfectionnements concernant la production de sulfate d'ammoniaque neutre

Country Status (2)

Country Link
DE (1) DE487296C (de)
FR (1) FR487296A (de)

Also Published As

Publication number Publication date
DE487296C (de) 1929-12-06

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