CA651398A - Process for decreasing the oxide content of commercial calcium carbide - Google Patents

Process for decreasing the oxide content of commercial calcium carbide

Info

Publication number
CA651398A
CA651398A CA651398A CA651398DA CA651398A CA 651398 A CA651398 A CA 651398A CA 651398 A CA651398 A CA 651398A CA 651398D A CA651398D A CA 651398DA CA 651398 A CA651398 A CA 651398A
Authority
CA
Canada
Prior art keywords
decreasing
oxide content
calcium carbide
commercial calcium
commercial
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
CA651398A
Inventor
Rock Heinrich
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.)
Evonik Operations GmbH
Original Assignee
Heinrich Rock
SKW Trostberg AG
Publication date
Application granted granted Critical
Publication of CA651398A publication Critical patent/CA651398A/en
Expired legal-status Critical Current

Links

CA651398A Process for decreasing the oxide content of commercial calcium carbide Expired CA651398A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA651398T

Publications (1)

Publication Number Publication Date
CA651398A true CA651398A (en) 1962-10-30

Family

ID=35940042

Family Applications (1)

Application Number Title Priority Date Filing Date
CA651398A Expired CA651398A (en) Process for decreasing the oxide content of commercial calcium carbide

Country Status (1)

Country Link
CA (1) CA651398A (en)

Similar Documents

Publication Publication Date Title
CA651398A (en) Process for decreasing the oxide content of commercial calcium carbide
CA652512A (en) Process for the manufacture of polyoxyalkylene compounds
CA605650A (en) Process for the manufacture of alumina
CA618769A (en) Process for the manufacture of sulfamyl-anilines
CA646193A (en) Process for the manufacture of bourbonal
CA640927A (en) Process for the preparation of pentaerythritol
CA653808A (en) Process for the manufacture of amide-acetals
CA637277A (en) Process for the manufacture of oxdiazoles
AU275343B2 (en) Process for the manufacture of hydroxymethyl - cyclododecane
CA648417A (en) Process for the manufacture of n-acyl-peptides
CA626623A (en) Calcium carbide production
CA640287A (en) Process for the purification of 2-ethyl-cis-crotonylurea
CA639677A (en) N-butylbiguanide and its salts and process for the manufacture of these compounds
AU263010B2 (en) Process for the manufacture of n-alkyl-n-halogen-methyl-acylamino compounds
AU254826B2 (en) New 4,4 - disubtituted diphenylsulfones and process for the manufacture of these compounds
CA636616A (en) Process for the manufacture of finely divided calcium carbonate
CA618333A (en) Process for the manufacture of primary alkyl-phosphines
CA635325A (en) Process for the preparation of alkylborines
CA646243A (en) Process for the preparation of 2-ethyl-cis-crotonylurea
CA653465A (en) Dibenzo-cycloheptaene compounds and process for the manufacture thereof
AU256416B2 (en) Process for the manufacture of 2 - b - methoxy - ethylpyridine
CA627812A (en) Process of producing calcium carbide
CA639436A (en) Process for the preparation of alumina hydrate
CA627430A (en) Process for the continuous manufacture of calcium cyanamide
CA627179A (en) Process for the purification of dinitroresorcinols