GB1547325A - Removal of oxides of nitrogen and sulphur from exhaust gas - Google Patents

Removal of oxides of nitrogen and sulphur from exhaust gas

Info

Publication number
GB1547325A
GB1547325A GB35304/77A GB3530477A GB1547325A GB 1547325 A GB1547325 A GB 1547325A GB 35304/77 A GB35304/77 A GB 35304/77A GB 3530477 A GB3530477 A GB 3530477A GB 1547325 A GB1547325 A GB 1547325A
Authority
GB
United Kingdom
Prior art keywords
sulphur
oxides
nitrogen
removal
exhaust gas
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
GB35304/77A
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Publication of GB1547325A publication Critical patent/GB1547325A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
GB35304/77A 1976-08-24 1977-08-23 Removal of oxides of nitrogen and sulphur from exhaust gas Expired GB1547325A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10079476A JPS5326277A (en) 1976-08-24 1976-08-24 Removing method of sulfur oxides and nitrogen oxides

Publications (1)

Publication Number Publication Date
GB1547325A true GB1547325A (en) 1979-06-13

Family

ID=14283322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35304/77A Expired GB1547325A (en) 1976-08-24 1977-08-23 Removal of oxides of nitrogen and sulphur from exhaust gas

Country Status (4)

Country Link
JP (1) JPS5326277A (en)
DE (1) DE2737398A1 (en)
FR (1) FR2362658A1 (en)
GB (1) GB1547325A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102078762A (en) * 2010-12-22 2011-06-01 浙江天蓝环保技术有限公司 Nitrite wastewater denitrification process after wet denitration
WO2013165833A1 (en) * 2012-04-30 2013-11-07 Linde Aktiengesellschaft Methods for removing contaminants from exhaust gases

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843980A (en) * 1988-04-26 1989-07-04 Lucille Markham Composition for use in reducing air contaminants from combustion effluents
JP2695680B2 (en) * 1990-06-25 1998-01-14 三菱重工業株式会社 Flue gas desulfurization method
CN115212704B (en) * 2022-06-27 2023-09-22 江西江投电力技术与试验研究有限公司 Flue tail gas adjusting system for coal-fired power plant for microalgae cultivation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102078762A (en) * 2010-12-22 2011-06-01 浙江天蓝环保技术有限公司 Nitrite wastewater denitrification process after wet denitration
WO2013165833A1 (en) * 2012-04-30 2013-11-07 Linde Aktiengesellschaft Methods for removing contaminants from exhaust gases

Also Published As

Publication number Publication date
JPS5326277A (en) 1978-03-10
DE2737398A1 (en) 1978-03-02
FR2362658A1 (en) 1978-03-24

Similar Documents

Publication Publication Date Title
JPS5277878A (en) Method of removing nitrogen oxides from exhaust gases
NO141784C (en) PROCEDURE FOR SIMILAR REMOVAL OF SULFUR OXIDES AND NITROGEN OXIDES FROM EXHAUST GAS INCLUDING THESE
GB1545444A (en) Method for the removal of nitrogen oxides from gases
GB1549376A (en) Method of removing nitrogen oxides from an exhaust gas
GB2009722B (en) Treatment of exhaust gas containing sulphur oxides and nitrogen oxides
GB1547325A (en) Removal of oxides of nitrogen and sulphur from exhaust gas
AU6726381A (en) Removing oxides of nitrogen from gases and forming nitrites and nitrites therefrom
AU2794577A (en) Removal of nitrogen oxides from combustion gas streams
ZA77738B (en) Process for the simultaneous removal of nitrogen and sulphur oxides from a gas stream
IT1106122B (en) PROCEDURE FOR SEPARATING SULFUR DIOXIDE AND NITROGEN OXIDES FROM OTHER GASES
JPS5294863A (en) Method of removing nitrogen oxides from exhaust gases
JPS5364674A (en) Method of removing sulfur oxides from exhaust gas
JPS5257077A (en) Removal of nitrogen oxides from exhaust gases
JPS52129678A (en) Method of removing nitrogen oxides from exhaust gas
JPS5361555A (en) Method of removing nitrogen oxides from exhaust gas
JPS5293665A (en) Simultaneous treatment of sulfur oxides and nitrogen oxides of exhaust gases
JPS5294860A (en) Method of removing nitrogen oxides from exhaust gases
JPS5294859A (en) Method of removing nitrogen oxides from exhaust gases
JPS52129666A (en) Method of removing nitrogen oxides from exhaust gases
JPS536267A (en) Method and apparatus for reducing nitrogen oxides from combustion formed gases
JPS52123395A (en) Method of treating exhaust gases containing nitrogen oxides
JPS546865A (en) Method of removing nitrogen oxides from exhaust gas
JPS5424288A (en) Catalyst carrier and catalyst for removing nitrogen oxides from exhaust gas
JPS52125463A (en) Method of removing nitrogen oxides from exhaust gases
JPS5339966A (en) Method of removing nitrogen oxides from exhaust gases

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee