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ITTO910547A0 - PROCEDURE FOR CARRYING OUT SIMULTANEOUS DESULPHURATION AND DENITRATION WITHIN AN OVEN. - Google Patents

PROCEDURE FOR CARRYING OUT SIMULTANEOUS DESULPHURATION AND DENITRATION WITHIN AN OVEN.

Info

Publication number
ITTO910547A0
ITTO910547A0 IT91TO547A ITTO910547A ITTO910547A0 IT TO910547 A0 ITTO910547 A0 IT TO910547A0 IT 91TO547 A IT91TO547 A IT 91TO547A IT TO910547 A ITTO910547 A IT TO910547A IT TO910547 A0 ITTO910547 A0 IT TO910547A0
Authority
IT
Italy
Prior art keywords
desulphuration
denitration
oven
procedure
carrying
Prior art date
Application number
IT91TO547A
Other languages
Italian (it)
Inventor
Yoshimasa Miura
Etsuo Ogino
Michio Ito
Michio Ishida
Teruyuki Doi
Original Assignee
Hitachi Shipbuilding Eng Co
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 JP2185593A external-priority patent/JPH0693971B2/en
Priority claimed from JP2185592A external-priority patent/JPH0651098B2/en
Application filed by Hitachi Shipbuilding Eng Co filed Critical Hitachi Shipbuilding Eng Co
Publication of ITTO910547A0 publication Critical patent/ITTO910547A0/en
Publication of ITTO910547A1 publication Critical patent/ITTO910547A1/en
Application granted granted Critical
Publication of IT1250274B publication Critical patent/IT1250274B/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
    • B01D53/34—Chemical or biological purification of waste gases
    • 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

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)
ITTO910547A 1990-07-13 1991-07-12 PROCEDURE FOR SIMULTANEOUSLY PERFORMING DESULPHATION AND DENITRATION WITHIN A FURNACE. IT1250274B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2185593A JPH0693971B2 (en) 1990-07-13 1990-07-13 Simultaneous desulfurization denitration method in furnace
JP2185592A JPH0651098B2 (en) 1990-07-13 1990-07-13 Simultaneous desulfurization denitration method in furnace

Publications (3)

Publication Number Publication Date
ITTO910547A0 true ITTO910547A0 (en) 1991-07-12
ITTO910547A1 ITTO910547A1 (en) 1993-01-12
IT1250274B IT1250274B (en) 1995-04-07

Family

ID=26503203

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910547A IT1250274B (en) 1990-07-13 1991-07-12 PROCEDURE FOR SIMULTANEOUSLY PERFORMING DESULPHATION AND DENITRATION WITHIN A FURNACE.

Country Status (5)

Country Link
KR (1) KR930012041B1 (en)
CN (1) CN1061915A (en)
DE (1) DE4123155A1 (en)
GB (1) GB2246121B (en)
IT (1) IT1250274B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1091995A (en) * 1993-03-08 1994-09-14 巴布考克及威尔考克斯公司 Use ammonia-lime stone washing accessory substance and be applied to agricultural
AT500744B8 (en) * 2005-03-11 2007-02-15 Montanuniv Leoben USE OF AN AMMONIA-RELATED RESIDUE
DE102006016963B3 (en) * 2006-04-11 2007-10-04 Forschungszentrum Karlsruhe Gmbh Process and apparatus for reducing nitrogen oxides and halogenated organic compounds in incinerators
CN102022712A (en) * 2010-09-26 2011-04-20 安徽金鼎锅炉股份有限公司 Waste incineration waste heat boiler
CN102824809B (en) * 2012-09-21 2015-05-13 中冶长天国际工程有限责任公司 Adsorption tower
CN103691271B (en) * 2013-12-16 2016-01-13 山东大学 Simultaneous gas-phase desulfurization and denitrification method for flue gas
DE102016220184A1 (en) 2016-10-17 2018-04-19 Thyssenkrupp Ag Process and plant for the production of nitric acid
CN106823721A (en) * 2017-02-23 2017-06-13 中国石油大学(北京) A kind of flue gas desulfurization and denitrification agent and its preparation method and application
CN109260918A (en) * 2017-07-18 2019-01-25 吕朝妮 A kind of flue gas desulfurization and denitrification integral method and its dedicated unit
CN108800147B (en) * 2018-06-28 2020-09-04 杭州国泰环保科技股份有限公司 Low nitrogen oxide burning process and device thereof
CN111539160B (en) * 2020-04-14 2022-10-04 龙净科杰环保技术（上海）有限公司 Calculation method of flow velocity of ammonia injection pipeline in urea denitration system of coal-fired unit
CN112197286A (en) * 2020-11-11 2021-01-08 西安热工研究院有限公司 A multi-pollutant coordinated ultra-low emission control system for biomass boiler flue gas
CN114835327B (en) * 2022-05-31 2023-05-02 中冶赛迪工程技术股份有限公司 Cooperative treatment method of desulfurization wastewater and sintering head ash
CN115990401A (en) * 2023-03-22 2023-04-21 中国恩菲工程技术有限公司 Purification process and device for waste incineration flue gas

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029752A (en) * 1973-05-29 1977-06-14 Exxon Research And Engineering Company Method of producing sulfur from sulfur dioxide
JPS5285069A (en) * 1976-01-07 1977-07-15 Mitsugi Aoyama Desulfurization and denitration process for decomposing and separating exhaust liquid to nonpollutants while purifying exhaust gas by adding exhaust liquid obtained by treating sulfur oxides in exhaus
CA1097487A (en) * 1976-04-20 1981-03-17 David W. Turner Method and apparatus for reducing no.sub.x emission to the atmosphere
DE2708919C2 (en) * 1977-03-02 1982-05-27 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Process for the purification of SO ↓ 2 ↓ -containing industrial exhaust gases
US4853193A (en) * 1986-01-10 1989-08-01 Exxon Research And Engineering Company Process for removing NOx and SOx from a gaseous mixture
AU614094B2 (en) * 1987-03-06 1991-08-22 Fuel Tech. Inc. Multi-stage process for reducing the concentration of pollutants in an effluent

Also Published As

Publication number Publication date
IT1250274B (en) 1995-04-07
DE4123155A1 (en) 1992-01-16
ITTO910547A1 (en) 1993-01-12
GB2246121B (en) 1995-03-08
GB2246121A (en) 1992-01-22
CN1061915A (en) 1992-06-17
GB9115069D0 (en) 1991-08-28
KR930012041B1 (en) 1993-12-23
KR920002210A (en) 1992-02-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950727