DD136824A1 - PROCESS FOR THE PREPARATION OF CALCIUM CARBIDE - Google Patents

PROCESS FOR THE PREPARATION OF CALCIUM CARBIDE

Info

Publication number
DD136824A1
DD136824A1 DD78206363A DD20636378A DD136824A1 DD 136824 A1 DD136824 A1 DD 136824A1 DD 78206363 A DD78206363 A DD 78206363A DD 20636378 A DD20636378 A DD 20636378A DD 136824 A1 DD136824 A1 DD 136824A1
Authority
DD
German Democratic Republic
Prior art keywords
preparation
calcium carbide
carbide
calcium
Prior art date
Application number
DD78206363A
Other languages
German (de)
Inventor
Wolfgang Fratzscher
Dietrich Hebecker
Helmut Gaffke
Original Assignee
Wolfgang Fratzscher
Dietrich Hebecker
Helmut Gaffke
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 Wolfgang Fratzscher, Dietrich Hebecker, Helmut Gaffke filed Critical Wolfgang Fratzscher
Priority to DD78206363A priority Critical patent/DD136824A1/en
Publication of DD136824A1 publication Critical patent/DD136824A1/en

Links

DD78206363A 1978-06-29 1978-06-29 PROCESS FOR THE PREPARATION OF CALCIUM CARBIDE DD136824A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD78206363A DD136824A1 (en) 1978-06-29 1978-06-29 PROCESS FOR THE PREPARATION OF CALCIUM CARBIDE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD78206363A DD136824A1 (en) 1978-06-29 1978-06-29 PROCESS FOR THE PREPARATION OF CALCIUM CARBIDE

Publications (1)

Publication Number Publication Date
DD136824A1 true DD136824A1 (en) 1979-08-01

Family

ID=5513339

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78206363A DD136824A1 (en) 1978-06-29 1978-06-29 PROCESS FOR THE PREPARATION OF CALCIUM CARBIDE

Country Status (1)

Country Link
DD (1) DD136824A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428148A2 (en) * 1989-11-13 1991-05-22 Aeci Limited Process for producing calcium carbide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428148A2 (en) * 1989-11-13 1991-05-22 Aeci Limited Process for producing calcium carbide
EP0428148A3 (en) * 1989-11-13 1992-02-12 Aeci Limited Process for producing calcium carbide

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Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee