JPS53117699A - Production of calcium carbide - Google Patents

Production of calcium carbide

Info

Publication number
JPS53117699A
JPS53117699A JP3266277A JP3266277A JPS53117699A JP S53117699 A JPS53117699 A JP S53117699A JP 3266277 A JP3266277 A JP 3266277A JP 3266277 A JP3266277 A JP 3266277A JP S53117699 A JPS53117699 A JP S53117699A
Authority
JP
Japan
Prior art keywords
calcium carbide
production
under
atmosphere
briquettes
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.)
Pending
Application number
JP3266277A
Other languages
Japanese (ja)
Inventor
Hiroshi Harada
Mineo Arai
Masato Nishikawa
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP3266277A priority Critical patent/JPS53117699A/en
Publication of JPS53117699A publication Critical patent/JPS53117699A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To produce calcium carbide with high productivity and low electric power unit by preheating briquettes, under a non-oxidizing atmosphere, obtd. by molding compounded raw materials contg. carbon and lime in a predetermined molar ratio and then heating them under an atmosphere of gas having a specified degree of reduction.
COPYRIGHT: (C)1978,JPO&Japio
JP3266277A 1977-03-24 1977-03-24 Production of calcium carbide Pending JPS53117699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3266277A JPS53117699A (en) 1977-03-24 1977-03-24 Production of calcium carbide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3266277A JPS53117699A (en) 1977-03-24 1977-03-24 Production of calcium carbide

Publications (1)

Publication Number Publication Date
JPS53117699A true JPS53117699A (en) 1978-10-14

Family

ID=12365065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3266277A Pending JPS53117699A (en) 1977-03-24 1977-03-24 Production of calcium carbide

Country Status (1)

Country Link
JP (1) JPS53117699A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562811A (en) * 1978-11-07 1980-05-12 Denki Kagaku Kogyo Kk Molded raw material and production thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562811A (en) * 1978-11-07 1980-05-12 Denki Kagaku Kogyo Kk Molded raw material and production thereof
JPS5725487B2 (en) * 1978-11-07 1982-05-29

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