[go: up one dir, main page]

JPS5250985A - Proces for simultaneously removing nox and sox in gas - Google Patents

Proces for simultaneously removing nox and sox in gas

Info

Publication number
JPS5250985A
JPS5250985A JP50125926A JP12592675A JPS5250985A JP S5250985 A JPS5250985 A JP S5250985A JP 50125926 A JP50125926 A JP 50125926A JP 12592675 A JP12592675 A JP 12592675A JP S5250985 A JPS5250985 A JP S5250985A
Authority
JP
Japan
Prior art keywords
sox
proces
gas
simultaneously removing
removing nox
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
JP50125926A
Other languages
Japanese (ja)
Inventor
Hiroshi Yoshida
Katsuaki Kobayashi
Tsutomu 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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP50125926A priority Critical patent/JPS5250985A/en
Publication of JPS5250985A publication Critical patent/JPS5250985A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PURPOSE: A dry process for simultaneously removing NOx and SOx by using slag as an adsorbent.
COPYRIGHT: (C)1977,JPO&Japio
JP50125926A 1975-10-21 1975-10-21 Proces for simultaneously removing nox and sox in gas Pending JPS5250985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50125926A JPS5250985A (en) 1975-10-21 1975-10-21 Proces for simultaneously removing nox and sox in gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50125926A JPS5250985A (en) 1975-10-21 1975-10-21 Proces for simultaneously removing nox and sox in gas

Publications (1)

Publication Number Publication Date
JPS5250985A true JPS5250985A (en) 1977-04-23

Family

ID=14922358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50125926A Pending JPS5250985A (en) 1975-10-21 1975-10-21 Proces for simultaneously removing nox and sox in gas

Country Status (1)

Country Link
JP (1) JPS5250985A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339965A (en) * 1976-09-24 1978-04-12 Hideo Soejima Method of removing acidic gases from combusting gas
JPS54104484A (en) * 1978-02-03 1979-08-16 Nippon Steel Corp Hydrogen sulfide remover and production thereof
JPS54137490A (en) * 1978-04-18 1979-10-25 Mitsubishi Steel Mfg Adsorbent for water treatment
JPH01284324A (en) * 1988-05-11 1989-11-15 Sumitomo Metal Ind Ltd Method for simultaneously removing sulfur oxide and nitrogen oxide
US5538537A (en) * 1994-01-17 1996-07-23 Krupp Polysius Ag Method of purifying flue gases
US7906086B2 (en) 2006-03-10 2011-03-15 Comrie Douglas C Carbon dioxide sequestration materials and processes
US7993616B2 (en) * 2007-09-19 2011-08-09 C-Quest Technologies LLC Methods and devices for reducing hazardous air pollutants

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339965A (en) * 1976-09-24 1978-04-12 Hideo Soejima Method of removing acidic gases from combusting gas
JPS54104484A (en) * 1978-02-03 1979-08-16 Nippon Steel Corp Hydrogen sulfide remover and production thereof
JPS5748256B2 (en) * 1978-02-03 1982-10-15
JPS54137490A (en) * 1978-04-18 1979-10-25 Mitsubishi Steel Mfg Adsorbent for water treatment
JPH01284324A (en) * 1988-05-11 1989-11-15 Sumitomo Metal Ind Ltd Method for simultaneously removing sulfur oxide and nitrogen oxide
US5538537A (en) * 1994-01-17 1996-07-23 Krupp Polysius Ag Method of purifying flue gases
US8105558B2 (en) 2006-03-10 2012-01-31 C-Quest Technologies, LLC Carbon dioxide sequestration materials and processes
US7906086B2 (en) 2006-03-10 2011-03-15 Comrie Douglas C Carbon dioxide sequestration materials and processes
US8367025B2 (en) 2006-03-10 2013-02-05 C-Quest Technologies LLC Carbon dioxide sequestration materials and processes
US20110256029A1 (en) * 2007-09-19 2011-10-20 C-Quest Technology, L.L.C. Methods and devices for reducing hazardous air pollutants
EP2203681A4 (en) * 2007-09-19 2011-11-30 Quest Technology L L C C Methods and devices for reducing hazardous air pollutants
US8246727B2 (en) 2007-09-19 2012-08-21 C-Quest Technologies, L.L.C. Methods and devices for reducing hazardous air pollutants
US20120288428A1 (en) * 2007-09-19 2012-11-15 C-Quest Technologies L.L.C. Methods and devices for reducing hazardous air pollutants
US7993616B2 (en) * 2007-09-19 2011-08-09 C-Quest Technologies LLC Methods and devices for reducing hazardous air pollutants
AU2008302185B2 (en) * 2007-09-19 2013-03-21 C-Quest Technologies International Llc Methods and devices for reducing hazardous air pollutants
AU2008302185C1 (en) * 2007-09-19 2013-08-01 C-Quest Technologies International Llc Methods and devices for reducing hazardous air pollutants
US8506916B2 (en) 2007-09-19 2013-08-13 C-Quest Technologies LLC Methods and devices for reducing hazardous air pollutants

Similar Documents

Publication Publication Date Title
JPS51112786A (en) Process for the removal of nitrogen oxide by absorption from exhaust g as
JPS5211187A (en) Catalyst for removing nox
JPS5250985A (en) Proces for simultaneously removing nox and sox in gas
JPS5220974A (en) Process for treating exhaust gas by wet method
JPS51126990A (en) Process for removing nitrogen oxides
JPS51148673A (en) A wet treatment process for exhaust gas
JPS527371A (en) Method for removing nitrogen oxides in gases
JPS51116168A (en) A process for dry denitrating waste gas from a fixed resource
JPS5224982A (en) Exhaust gas desulfurization process
JPS51142479A (en) An exhaust gas purification process
JPS5229679A (en) Method for removing solid matter in exhaust gas
JPS5229469A (en) Method of removing so2 in gas containing so2
JPS5250986A (en) Process for simultaneously removing nox and sox in gas
JPS5213172A (en) Disposal apparatus for dust contained gas
JPS529692A (en) Catalyst for removing nox in exhaust gas
JPS51119379A (en) A method for removing sulfur oxides and nitrogen oxides
JPS528981A (en) Process for removing sulfur oxides
JPS5217120A (en) Exhaust gas return-flow device
JPS525671A (en) Process for removing nitrogen oxides contained in exhaust gases
JPS51116170A (en) A process for removing nitrogen oxides in waste gas
JPS51133175A (en) A process for treatment of waste gas
JPS51117971A (en) A method for removing sox and nox from waste gas
JPS52773A (en) Process for removal of nitrogen oxides
JPS51149870A (en) A process for removing nitrogen oxides in waste gases
JPS51149891A (en) Composition for purifying gas