ATA421981A - METHOD FOR REMOVING SULFUR OXIDS AND NITROGEN OXIDS FROM EXHAUST GASES, AND DEVICE FOR CARRYING OUT THIS METHOD - Google Patents

METHOD FOR REMOVING SULFUR OXIDS AND NITROGEN OXIDS FROM EXHAUST GASES, AND DEVICE FOR CARRYING OUT THIS METHOD

Info

Publication number
ATA421981A
ATA421981A AT0421981A AT421981A ATA421981A AT A421981 A ATA421981 A AT A421981A AT 0421981 A AT0421981 A AT 0421981A AT 421981 A AT421981 A AT 421981A AT A421981 A ATA421981 A AT A421981A
Authority
AT
Austria
Prior art keywords
oxids
carrying
exhaust gases
removing sulfur
nitrogen
Prior art date
Application number
AT0421981A
Other languages
German (de)
Other versions
AT382527B (en
Original Assignee
Bergwerksverband Gmbh
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
Priority claimed from DE3039477A external-priority patent/DE3039477C2/en
Application filed by Bergwerksverband Gmbh filed Critical Bergwerksverband Gmbh
Publication of ATA421981A publication Critical patent/ATA421981A/en
Application granted granted Critical
Publication of AT382527B publication Critical patent/AT382527B/en

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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/06—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/08—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds according to the "moving bed" method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
AT0421981A 1980-10-18 1981-10-01 METHOD FOR REMOVING SULFUR OXIDS AND NITROGEN OXIDS FROM EXHAUST GASES, AND DEVICE FOR CARRYING OUT THIS METHOD AT382527B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3039477A DE3039477C2 (en) 1979-03-24 1980-10-18 Process for removing sulphur oxides and nitrogen oxides from exhaust gases

Publications (2)

Publication Number Publication Date
ATA421981A true ATA421981A (en) 1986-08-15
AT382527B AT382527B (en) 1987-03-10

Family

ID=6114740

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0421981A AT382527B (en) 1980-10-18 1981-10-01 METHOD FOR REMOVING SULFUR OXIDS AND NITROGEN OXIDS FROM EXHAUST GASES, AND DEVICE FOR CARRYING OUT THIS METHOD

Country Status (3)

Country Link
JP (1) JPS5799322A (en)
AT (1) AT382527B (en)
SE (1) SE444514B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843222A (en) * 1981-09-10 1983-03-12 Mitsui Mining Co Ltd Method for removing sulfur oxide and nitrogen oxide from waste gas
JPS58183929A (en) * 1982-04-20 1983-10-27 Sumitomo Heavy Ind Ltd Desulfurization and denitration of exhaust gas
JP4846930B2 (en) * 2001-07-18 2011-12-28 電源開発株式会社 Exhaust gas treatment equipment
CN103203161A (en) * 2013-02-28 2013-07-17 煤炭科学研究总院 Flue gas combined desulfurization denitration demercuration device and method
US9044723B2 (en) * 2013-03-28 2015-06-02 Uop Llc Inclined baseplate in dehydrogenation reactor
JP6969088B2 (en) * 2016-11-04 2021-11-24 株式会社Ihi Fluidized bed system
CN108607346A (en) * 2018-05-21 2018-10-02 中冶华天工程技术有限公司 Parallel active coke dry-method desulfuration denitrating system
JP7131224B2 (en) * 2018-09-13 2022-09-06 日本製鉄株式会社 Gas processing system
CN115945024A (en) * 2021-10-09 2023-04-11 中国石油化工股份有限公司 Flue gas desulfurization and denitrification and adsorbent regeneration method and device, and flue gas combined desulfurization and denitrification method and device
JP7317254B1 (en) * 2023-02-09 2023-07-28 日鉄エンジニアリング株式会社 Desulfurization and denitration equipment and desulfurization and denitration method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717976A (en) * 1971-08-17 1973-02-27 Bergwerksverband Gmbh Process for removing sulfur oxides from sulfur oxide containing exhaust gas
DE2239827C3 (en) * 1972-08-12 1978-10-26 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Filter device for cleaning gas or air flows
US4210628A (en) * 1973-07-12 1980-07-01 Takeda Chemical Industries, Ltd. Removal of nitrogen oxides
US4004897A (en) * 1974-08-28 1977-01-25 Squires Arthur M Filtering dusty gas in improved panel bed
JPS5311879A (en) * 1976-07-20 1978-02-02 Sumitomo Chem Co Ltd Moving bed type catalytic reduction method for nitrogen oxides
US4133660A (en) * 1978-01-12 1979-01-09 Foster Wheeler Energy Corporation Adsorber for removing pollutants from gases having uniform adsorption capability
DE3014934A1 (en) * 1980-04-18 1981-10-22 Bergwerksverband Gmbh, 4300 Essen METHOD FOR REMOVING SULFUR OXIDS AND NITROGEN OXIDS FROM EXHAUST GASES

Also Published As

Publication number Publication date
AT382527B (en) 1987-03-10
SE444514B (en) 1986-04-21
SE8106086L (en) 1982-04-19
JPH0138529B2 (en) 1989-08-15
JPS5799322A (en) 1982-06-21

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee