ZA816418B - Production of calcium carbide - Google Patents

Production of calcium carbide

Info

Publication number
ZA816418B
ZA816418B ZA816418A ZA816418A ZA816418B ZA 816418 B ZA816418 B ZA 816418B ZA 816418 A ZA816418 A ZA 816418A ZA 816418 A ZA816418 A ZA 816418A ZA 816418 B ZA816418 B ZA 816418B
Authority
ZA
South Africa
Prior art keywords
production
calcium carbide
carbide
calcium
Prior art date
Application number
ZA816418A
Other languages
English (en)
Inventor
Hans Joachim Kersting
Erhard Wolfrum
Willi Portz
Georg Strauss
Original Assignee
Hoechst Ag
Rheinische Braunkohlenw Ag
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 Hoechst Ag, Rheinische Braunkohlenw Ag filed Critical Hoechst Ag
Publication of ZA816418B publication Critical patent/ZA816418B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/942—Calcium carbide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
ZA816418A 1980-09-17 1981-09-16 Production of calcium carbide ZA816418B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803035026 DE3035026A1 (de) 1980-09-17 1980-09-17 Verfahren zur herstellung von calciumcarbid

Publications (1)

Publication Number Publication Date
ZA816418B true ZA816418B (en) 1982-09-29

Family

ID=6112165

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA816418A ZA816418B (en) 1980-09-17 1981-09-16 Production of calcium carbide

Country Status (10)

Country Link
US (1) US4391786A (xx)
EP (1) EP0047856B1 (xx)
JP (1) JPS5788018A (xx)
AU (1) AU542664B2 (xx)
CA (1) CA1168832A (xx)
DD (1) DD201665A5 (xx)
DE (2) DE3035026A1 (xx)
IN (1) IN155789B (xx)
PL (1) PL127216B1 (xx)
ZA (1) ZA816418B (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124672A1 (de) * 1981-06-24 1983-01-13 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von calciumcarbid
JPS59112949A (ja) * 1982-12-20 1984-06-29 Microbial Chem Res Found 新規なｌ−スレオ−アドレナリン酸
EP0428148A3 (en) * 1989-11-13 1992-02-12 Aeci Limited Process for producing calcium carbide
US5348718A (en) * 1990-04-04 1994-09-20 Phillips Petroleum Company Method and apparatus for producing carbride products
US5204071A (en) * 1990-04-04 1993-04-20 Phillips Petroleum Company Method and apparatus for producing carbide products
WO2010012193A1 (zh) * 2008-08-01 2010-02-04 北京化工大学 生产电石的方法及系统
CN102153085B (zh) * 2010-12-03 2013-10-16 中国五环工程有限公司 氧热法反应制备电石和合成气的方法及电石反应器
CN103011164B (zh) * 2012-12-25 2014-06-18 中国五环工程有限公司 无焰氧化加热法制备电石和合成气的方法及电石反应器
CN103303923A (zh) * 2013-05-30 2013-09-18 石家庄新华能源环保科技股份有限公司 一种氧热法生产电石的装置
CN103922376B (zh) * 2014-04-23 2015-09-23 成都乐氏化工工程有限公司 电石生产废弃石灰粉再生生石灰的方法
DE102015202683A1 (de) * 2015-02-13 2016-08-18 Siemens Aktiengesellschaft Verfahren zum Betreiben eines mit fossilen Brennstoffen betriebenen Kraftwerkes und Kraftwerk zur Verbrennung fossiler Brennstoffe
CN105236409B (zh) * 2015-09-09 2018-09-25 中冶南方工程技术有限公司 一种冶炼电石工艺
CN106477579A (zh) * 2016-11-16 2017-03-08 神雾环保技术股份有限公司 一种电石原料的干法成型方法及其专用系统
CN107352541A (zh) * 2017-07-12 2017-11-17 神雾环保技术股份有限公司 一种制备电石的方法及系统
CN110686465B (zh) * 2019-09-09 2021-04-20 安徽华塑股份有限公司 一种高效节能环保型电石炉
CN115849736A (zh) * 2022-10-28 2023-03-28 安徽华塑股份有限公司 电石渣制备活性氧化钙电石原料的装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1292386A (en) * 1916-04-10 1919-01-21 Union Carbide Corp Manufacture of calcium carbid.
US1374317A (en) * 1918-04-01 1921-04-12 Fred E Norton Process and apparatus for the manufacture of carbids and derivatives thereof
US1434451A (en) * 1920-10-23 1922-11-07 Internat Nitrogen Company Process for the manufacture of carbide
DE421268C (de) * 1923-11-30 1925-11-09 Carl Ehrenberg Dipl Ing Gewinnung von Carbiden
FR605530A (fr) * 1925-10-09 1926-05-28 Procédé et dispositif pour la fabrication simultanée de carbure de calcium, de coke et de produits synthétiques
US2174900A (en) * 1937-11-13 1939-10-03 Frederick T Snyder Method for making calcium carbide
DE956579C (de) * 1951-07-30 1957-01-24 Air Reduction Verfahren zur Vorbereitung des Einsatzgutes fuer die Karbidherstellung im elektrischen Lichtbogenschmelzofen
GB750627A (en) * 1952-10-01 1956-06-20 Electric Furnace Prod Co Improvements in and relating to the production of calcium carbide
US2738256A (en) * 1952-12-30 1956-03-13 Stamicarbon Preparation of calcium carbide
DE1207355B (de) * 1956-08-24 1965-12-23 Helmut Von Zeppelin Dr Ing Kontinuierliches Verfahren zur Herstellung von hochwertigem Calciumcarbid
US3044858A (en) * 1957-12-16 1962-07-17 Texaco Inc Calcium carbide process
US3017244A (en) * 1958-05-09 1962-01-16 Texaco Inc Oxy-thermal process
GB994162A (en) * 1962-08-03 1965-06-02 Elektrokemisk As A process for the production of calcium carbide
DE2925897A1 (de) * 1979-06-27 1981-01-22 Hoechst Ag Verfahren zur herstellung von calciumcarbid

Also Published As

Publication number Publication date
EP0047856B1 (de) 1984-10-03
US4391786A (en) 1983-07-05
DD201665A5 (de) 1983-08-03
EP0047856A1 (de) 1982-03-24
PL127216B1 (en) 1983-10-31
PL233040A1 (xx) 1982-05-24
AU542664B2 (en) 1985-02-28
IN155789B (xx) 1985-03-09
JPS5788018A (en) 1982-06-01
DE3035026A1 (de) 1982-04-22
DE3166485D1 (en) 1984-11-08
AU7529681A (en) 1982-03-25
CA1168832A (en) 1984-06-12

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