[go: up one dir, main page]

FR530876A - Further training in the manufacture of ammonia sulphate - Google Patents

Further training in the manufacture of ammonia sulphate

Info

Publication number
FR530876A
FR530876A FR530876DA FR530876A FR 530876 A FR530876 A FR 530876A FR 530876D A FR530876D A FR 530876DA FR 530876 A FR530876 A FR 530876A
Authority
FR
France
Prior art keywords
manufacture
further training
ammonia sulphate
sulphate
ammonia
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
Percy Parrish
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.)
South Metropolitan Gas Co
Original Assignee
South Metropolitan Gas Co
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 South Metropolitan Gas Co filed Critical South Metropolitan Gas Co
Application granted granted Critical
Publication of FR530876A publication Critical patent/FR530876A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/242—Preparation from ammonia and sulfuric acid or sulfur trioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR530876D 1920-04-30 1921-02-10 Further training in the manufacture of ammonia sulphate Expired FR530876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB530876X 1920-04-30

Publications (1)

Publication Number Publication Date
FR530876A true FR530876A (en) 1922-01-03

Family

ID=10466580

Family Applications (1)

Application Number Title Priority Date Filing Date
FR530876D Expired FR530876A (en) 1920-04-30 1921-02-10 Further training in the manufacture of ammonia sulphate

Country Status (1)

Country Link
FR (1) FR530876A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953577A (en) * 1971-12-30 1976-04-27 Osaka Gas Company, Limited Process for purifying gases containing HCN

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953577A (en) * 1971-12-30 1976-04-27 Osaka Gas Company, Limited Process for purifying gases containing HCN

Similar Documents

Publication Publication Date Title
FR530876A (en) Further training in the manufacture of ammonia sulphate
FR520958A (en) Further development in the manufacture of ammonium sulphate
FR543764A (en) Improvements in the manufacture of ammonium sulphate
FR563921A (en) Improvement in the manufacture of ammonia sulphate
FR509940A (en) Improvements in the manufacture of ammonium sulfate
FR511386A (en) Improvements in the manufacture of ammonium sulfate
FR787713A (en) Improvements in the manufacture of potassium sulphate
FR592904A (en) Further development in the manufacture of ammonium sulphate
FR717962A (en) Improvements in the manufacture of ammonium sulphate
FR768677A (en) Improvements in the manufacture of ammonium sulphate
FR584089A (en) Improvements in the manufacture of basic lead sulphate
FR917528A (en) Manufacture of ammonium sulphate
FR516468A (en) Improvements in the production of ammonium sulphate
FR536874A (en) Improvements in the manufacture of alkylamines
FR543674A (en) Improvement in the construction of mechanical sulphate furnaces
FR503348A (en) Improvements in the manufacture of neutral ammonia sulfate
FR619035A (en) Improvements in the manufacture of ferric sulphate
FR559760A (en) Improvements in the manufacture of hydrazine
FR514421A (en) Manufacture without calcination of magnesia by ammonium sulphate with recovery
FR731922A (en) Ammonia sulfate manufacturing process
FR828988A (en) Improvements in the manufacture of ammonium sulphate
FR828987A (en) Improvements in the manufacture of ammonium sulphate
FR653164A (en) Improvements in the preparation of ammonium sulphate
FR747948A (en) Improvements in the manufacture of copper sulphate
FR562390A (en) Improvements in the manufacture of nitrogen peroxide