CA201471A - Fabrication de sulfate d'ammonium - Google Patents

Fabrication de sulfate d'ammonium

Info

Publication number
CA201471A
CA201471A CA201471A CA201471DA CA201471A CA 201471 A CA201471 A CA 201471A CA 201471 A CA201471 A CA 201471A CA 201471D A CA201471D A CA 201471DA CA 201471 A CA201471 A CA 201471A
Authority
CA
Canada
Prior art keywords
manufacture
ammonium sulphate
sulphate
ammonium
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
CA201471A
Other languages
English (en)
Inventor
Frederick William Sperr, Jr.
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.)
Koppers Co of Delaware
Original Assignee
Koppers Co of Delaware
Publication date
Application granted granted Critical
Publication of CA201471A publication Critical patent/CA201471A/fr
Expired legal-status Critical Current

Links

CA201471A Fabrication de sulfate d'ammonium Expired CA201471A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA201471T

Publications (1)

Publication Number Publication Date
CA201471A true CA201471A (fr) 1920-06-29

Family

ID=35075907

Family Applications (1)

Application Number Title Priority Date Filing Date
CA201471A Expired CA201471A (fr) Fabrication de sulfate d'ammonium

Country Status (1)

Country Link
CA (1) CA201471A (fr)

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