CN103764559B - 碳化钙颗粒、碳化钙颗粒制造方法及碳化钙颗粒制造系统 - Google Patents

碳化钙颗粒、碳化钙颗粒制造方法及碳化钙颗粒制造系统 Download PDF

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Publication number
CN103764559B
CN103764559B CN201280041501.3A CN201280041501A CN103764559B CN 103764559 B CN103764559 B CN 103764559B CN 201280041501 A CN201280041501 A CN 201280041501A CN 103764559 B CN103764559 B CN 103764559B
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China
Prior art keywords
calcium carbide
pulverizer
sieve
carbide
raw material
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CN201280041501.3A
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English (en)
Chinese (zh)
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CN103764559A (zh
Inventor
谷村恭一
镰本隼平
窪野孝治
大森博昭
长崎俊一
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
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Denka Co Ltd
Denki Kagaku Kogyo KK
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    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
CN201280041501.3A 2011-08-25 2012-02-07 碳化钙颗粒、碳化钙颗粒制造方法及碳化钙颗粒制造系统 Active CN103764559B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-183661 2011-08-25
JP2011183661 2011-08-25
PCT/JP2012/052716 WO2013027426A1 (ja) 2011-08-25 2012-02-07 カルシウムカーバイド粒、カルシウムカーバイド粒製造方法及びカルシウムカーバイド粒製造システム

Publications (2)

Publication Number Publication Date
CN103764559A CN103764559A (zh) 2014-04-30
CN103764559B true CN103764559B (zh) 2016-04-13

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CN201280041501.3A Active CN103764559B (zh) 2011-08-25 2012-02-07 碳化钙颗粒、碳化钙颗粒制造方法及碳化钙颗粒制造系统

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EP (1) EP2749530B1 (enExample)
JP (1) JP5909493B2 (enExample)
CN (1) CN103764559B (enExample)
IN (1) IN2014MN00516A (enExample)
WO (1) WO2013027426A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103754872B (zh) * 2013-12-17 2015-09-23 南京盛鹏炉料厂 一种电石粉末干法造粒工艺
CN107934967A (zh) * 2017-12-29 2018-04-20 神雾环保技术股份有限公司 联产硅铁和电石的系统及方法
CN108313771A (zh) * 2018-04-12 2018-07-24 唐山三友氯碱有限责任公司 用于电石卸车、上料和破碎的装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101195555A (zh) * 2007-03-06 2008-06-11 新疆天业（集团）有限公司 干法乙炔发生系统
CN201195120Y (zh) * 2008-05-23 2009-02-18 邹功全 自动除铁电石破碎机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935567B2 (de) * 1969-07-12 1971-05-13 Knapsack AG, 5033 Hurth Knapsack Verfahren zur herstellung von calciumkarbid bestimmter qualitaet
DE2037758C3 (de) * 1970-07-30 1979-08-02 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von CaIciumkarbid zur Entschwefelung von Metallschmelzen
FR2482578A1 (fr) * 1980-05-17 1981-11-20 Hoechst Ag Procede pour refroidir le carbure de calcium fondu et appareillage pour sa mise en oeuvre
JPS5888112A (ja) * 1981-11-16 1983-05-26 ナシヨナル・リサ−チ・アンド・デイベロツプメント・インコ−ポレイテツイド 炭化カルシウム製品を製造する方法
JPS61178412A (ja) * 1985-02-02 1986-08-11 Agency Of Ind Science & Technol 溶鉱炉法による炭化カルシウムの製造方法
JP3622117B2 (ja) 2002-08-28 2005-02-23 川崎重工業株式会社 衝撃式粉砕機
FR2856611A1 (fr) * 2003-06-26 2004-12-31 Heurgue Conseil S A Procede de broyage de grains ou analogues et moyens de mise en oeuvre
CN100537723C (zh) 2007-02-08 2009-09-09 寿光新龙电化集团聚氯乙烯有限公司 一种干法生产乙炔气的工艺

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101195555A (zh) * 2007-03-06 2008-06-11 新疆天业（集团）有限公司 干法乙炔发生系统
CN201195120Y (zh) * 2008-05-23 2009-02-18 邹功全 自动除铁电石破碎机

Also Published As

Publication number Publication date
JP5909493B2 (ja) 2016-04-26
EP2749530B1 (en) 2018-01-24
CN103764559A (zh) 2014-04-30
WO2013027426A1 (ja) 2013-02-28
EP2749530A1 (en) 2014-07-02
EP2749530A4 (en) 2015-05-27
IN2014MN00516A (enExample) 2015-06-19
JPWO2013027426A1 (ja) 2015-03-05

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Address after: Tokyo, Japan, Japan

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Applicant before: Denki Kagaku Kogyo K. K.

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