JPS6335297B2 - - Google Patents

Info

Publication number
JPS6335297B2
JPS6335297B2 JP55024481A JP2448180A JPS6335297B2 JP S6335297 B2 JPS6335297 B2 JP S6335297B2 JP 55024481 A JP55024481 A JP 55024481A JP 2448180 A JP2448180 A JP 2448180A JP S6335297 B2 JPS6335297 B2 JP S6335297B2
Authority
JP
Japan
Prior art keywords
cyanide
aqueous solution
cyanate
calcium carbonate
solution containing
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
JP55024481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56121686A (en
Inventor
Akinosuke Nishama
Tadao Shin
Hideto Fujiwara
Hiroyuki Matsumura
Takahiro Katayama
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP2448180A priority Critical patent/JPS56121686A/ja
Publication of JPS56121686A publication Critical patent/JPS56121686A/ja
Publication of JPS6335297B2 publication Critical patent/JPS6335297B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
JP2448180A 1980-02-27 1980-02-27 Poison neutralization and reutilization of liquid absorbed hydrogen cyanide Granted JPS56121686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2448180A JPS56121686A (en) 1980-02-27 1980-02-27 Poison neutralization and reutilization of liquid absorbed hydrogen cyanide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2448180A JPS56121686A (en) 1980-02-27 1980-02-27 Poison neutralization and reutilization of liquid absorbed hydrogen cyanide

Publications (2)

Publication Number Publication Date
JPS56121686A JPS56121686A (en) 1981-09-24
JPS6335297B2 true JPS6335297B2 (enrdf_load_stackoverflow) 1988-07-14

Family

ID=12139367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2448180A Granted JPS56121686A (en) 1980-02-27 1980-02-27 Poison neutralization and reutilization of liquid absorbed hydrogen cyanide

Country Status (1)

Country Link
JP (1) JPS56121686A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104195349B (zh) * 2014-08-28 2016-09-14 福建省双旗山矿业有限责任公司 一种氰化尾渣废渣降解处理工艺
CN105727714B (zh) * 2014-12-06 2018-04-10 中国石油化工股份有限公司 一种生产硫氢化钠的工艺方法及装置
CN105727715B (zh) * 2014-12-06 2018-04-10 中国石油化工股份有限公司 一种酸性气处理工艺及系统
CN118718725A (zh) * 2024-08-27 2024-10-01 山东耀华能源投资管理有限公司 一种烟气脱硫装置及其使用方法

Also Published As

Publication number Publication date
JPS56121686A (en) 1981-09-24

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