JPS535065A - Treatment of exhaust gas containing hydrocyanic acid - Google Patents

Treatment of exhaust gas containing hydrocyanic acid

Info

Publication number
JPS535065A
JPS535065A JP7905276A JP7905276A JPS535065A JP S535065 A JPS535065 A JP S535065A JP 7905276 A JP7905276 A JP 7905276A JP 7905276 A JP7905276 A JP 7905276A JP S535065 A JPS535065 A JP S535065A
Authority
JP
Japan
Prior art keywords
exhaust gas
hydrocyanic acid
treatment
gas containing
containing hydrocyanic
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
JP7905276A
Other languages
Japanese (ja)
Inventor
Tomu Sasaki
Junsuke Yagi
Shigeo Shida
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.)
Nitto Chemical Industry Co Ltd
Original Assignee
Nitto Chemical Industry Co 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 Nitto Chemical Industry Co Ltd filed Critical Nitto Chemical Industry Co Ltd
Priority to JP7905276A priority Critical patent/JPS535065A/en
Publication of JPS535065A publication Critical patent/JPS535065A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

PURPOSE: To effectively treat exhaust gas, containing hydrocyanic acid, without containing harmful components in treated gas, by hydrolyzing and oxidizing the above gas under the existence of catalyst.
COPYRIGHT: (C)1978,JPO&Japio
JP7905276A 1976-07-05 1976-07-05 Treatment of exhaust gas containing hydrocyanic acid Pending JPS535065A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7905276A JPS535065A (en) 1976-07-05 1976-07-05 Treatment of exhaust gas containing hydrocyanic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7905276A JPS535065A (en) 1976-07-05 1976-07-05 Treatment of exhaust gas containing hydrocyanic acid

Publications (1)

Publication Number Publication Date
JPS535065A true JPS535065A (en) 1978-01-18

Family

ID=13679114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7905276A Pending JPS535065A (en) 1976-07-05 1976-07-05 Treatment of exhaust gas containing hydrocyanic acid

Country Status (1)

Country Link
JP (1) JPS535065A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732722A (en) * 1980-08-04 1982-02-22 Takeda Chem Ind Ltd Method for removal of hydrogen cyanide in waste gas
JPS5962645A (en) * 1982-07-09 1984-04-10 コツパ−ス・コムパニ−・インコ−ポレ−テツド Improved phenol resin foam, composition and manufacture
JPS5962644A (en) * 1982-07-09 1984-04-10 コツパース　コムパニー　インコーポレーテッド Improved manufacture of phenol foam using anhydrous arylsul-fonic acid catalyst
US4769224A (en) * 1984-05-18 1988-09-06 Shell Oil Company Process for the removal of hydrogen cyanide from a gas stream
US5466427A (en) * 1993-07-14 1995-11-14 Cabot Corporation Catalysis and treatment of gases with the catalysts
EP0700717A1 (en) * 1994-09-07 1996-03-13 Hüls Aktiengesellschaft Catalyst and process for the decomposition of HCN in gases
US6113871A (en) * 1998-01-08 2000-09-05 Basf Aktiengesellschaft Catalytic decomposition of ammonia and hydrogen cyanide in coke-oven gas
US8623303B2 (en) 2006-04-28 2014-01-07 Haldor Topsoe A/S Process for the removal of hydrogen cyanide and formic acid from synthesis gas
CN111151265A (en) * 2018-11-08 2020-05-15 中国科学院大连化学物理研究所 Supported honeycomb catalyst, preparation method and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959074A (en) * 1972-08-24 1974-06-07
JPS5025493A (en) * 1973-07-10 1975-03-18
JPS5189869A (en) * 1975-02-04 1976-08-06

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959074A (en) * 1972-08-24 1974-06-07
JPS5025493A (en) * 1973-07-10 1975-03-18
JPS5189869A (en) * 1975-02-04 1976-08-06

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152729B2 (en) * 1980-08-04 1986-11-14 Takeda Chemical Industries Ltd
JPS5732722A (en) * 1980-08-04 1982-02-22 Takeda Chem Ind Ltd Method for removal of hydrogen cyanide in waste gas
JPS6365215B2 (en) * 1982-07-09 1988-12-15
JPS5962644A (en) * 1982-07-09 1984-04-10 コツパース　コムパニー　インコーポレーテッド Improved manufacture of phenol foam using anhydrous arylsul-fonic acid catalyst
JPS6365216B2 (en) * 1982-07-09 1988-12-15
JPS5962645A (en) * 1982-07-09 1984-04-10 コツパ−ス・コムパニ−・インコ−ポレ−テツド Improved phenol resin foam, composition and manufacture
US4769224A (en) * 1984-05-18 1988-09-06 Shell Oil Company Process for the removal of hydrogen cyanide from a gas stream
US5466427A (en) * 1993-07-14 1995-11-14 Cabot Corporation Catalysis and treatment of gases with the catalysts
EP0700717A1 (en) * 1994-09-07 1996-03-13 Hüls Aktiengesellschaft Catalyst and process for the decomposition of HCN in gases
US5993763A (en) * 1994-09-07 1999-11-30 Huels Aktiengesellschaft Catalyst and process for decomposing HCN in gases
US6113871A (en) * 1998-01-08 2000-09-05 Basf Aktiengesellschaft Catalytic decomposition of ammonia and hydrogen cyanide in coke-oven gas
EP0928630B1 (en) * 1998-01-08 2005-10-12 Basf Aktiengesellschaft Catalyst and process for the catalytic decomposition of ammonia and hydrogen cyanide in a coke oven exhaust gas
US8623303B2 (en) 2006-04-28 2014-01-07 Haldor Topsoe A/S Process for the removal of hydrogen cyanide and formic acid from synthesis gas
CN111151265A (en) * 2018-11-08 2020-05-15 中国科学院大连化学物理研究所 Supported honeycomb catalyst, preparation method and application thereof

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