MX9101084A - Procedimiento y aparato para eliminar compuestos de oxidos de nitrogeno en corrientes gaseosas - Google Patents

Procedimiento y aparato para eliminar compuestos de oxidos de nitrogeno en corrientes gaseosas

Info

Publication number
MX9101084A
MX9101084A MX9101084A MX9101084A MX9101084A MX 9101084 A MX9101084 A MX 9101084A MX 9101084 A MX9101084 A MX 9101084A MX 9101084 A MX9101084 A MX 9101084A MX 9101084 A MX9101084 A MX 9101084A
Authority
MX
Mexico
Prior art keywords
procedure
nitrogen oxide
oxide compounds
gaseous streams
eliminating nitrogen
Prior art date
Application number
MX9101084A
Other languages
English (en)
Inventor
Ralph J Slone
Original Assignee
Cummins Power Generation Inc
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 Cummins Power Generation Inc filed Critical Cummins Power Generation Inc
Publication of MX9101084A publication Critical patent/MX9101084A/es

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
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
MX9101084A 1990-09-14 1991-09-13 Procedimiento y aparato para eliminar compuestos de oxidos de nitrogeno en corrientes gaseosas MX9101084A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58247790A 1990-09-14 1990-09-14

Publications (1)

Publication Number Publication Date
MX9101084A true MX9101084A (es) 1992-05-04

Family

ID=24329309

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9101084A MX9101084A (es) 1990-09-14 1991-09-13 Procedimiento y aparato para eliminar compuestos de oxidos de nitrogeno en corrientes gaseosas

Country Status (9)

Country Link
US (2) US5342599A (es)
EP (1) EP0548255B1 (es)
JP (1) JPH06501198A (es)
CN (1) CN1032240C (es)
AU (1) AU659413B2 (es)
DE (1) DE69115495T2 (es)
MX (1) MX9101084A (es)
WO (1) WO1992004962A1 (es)
ZA (1) ZA917323B (es)

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WO2012129815A1 (zh) * 2011-04-01 2012-10-04 深圳市泓耀环境科技发展股份有限公司 一种燃烧系统所产生废气的脱硝方法及其装置
CN102553412A (zh) * 2012-02-10 2012-07-11 山东大学 一种利用高反应活性氨基还原剂进行烟气脱硝的方法
FI123812B (fi) * 2012-02-17 2013-11-15 Ecocat Oy Pinnoite typen oksidien pelkistämiseksi
CN103506109B (zh) * 2013-09-24 2015-07-08 上海纳米技术及应用国家工程研究中心有限公司 一种碱液表面处理的氧化铬催化剂及其制备和应用
CN104971605A (zh) * 2015-06-24 2015-10-14 方耀 一种燃煤烟气处理方法
CN105727713A (zh) * 2016-03-21 2016-07-06 孙若浩 一种使用脱硫脱硝剂对烟气进行净化的方法
CN105771583A (zh) * 2016-03-21 2016-07-20 孙若浩 一种脱硝剂以及使用该脱硝剂对烟气进行净化的方法
US10267196B1 (en) * 2016-09-14 2019-04-23 Southwest Research Institute Treatment of reductant urea solutions with catalyst precursors to assist selective catalytic reduction
CN106268221B (zh) * 2016-09-21 2019-10-18 山东大学 一种利用三聚氰胺废弃物进行烟气脱硝的方法
JP6817060B2 (ja) * 2016-12-28 2021-01-20 アース製薬株式会社 除菌剤
US10378411B1 (en) 2018-01-03 2019-08-13 Southwest Research Institute Dosing method and apparatus for reductant urea solutions with catalyst precursors to assist selective catalytic reduction
US10774715B1 (en) 2018-03-27 2020-09-15 Southwest Research Institute Stabilization of aqueous urea solutions containing organometallic catalyst precursors
US11970585B2 (en) * 2018-05-16 2024-04-30 Nippon Shokubai Co., Ltd. Method for producing water-absorbent resin
CN110898647A (zh) * 2019-11-19 2020-03-24 上海众仕环境科技股份有限公司 一种热控释氨的疏水性粉末脱硝剂、制备方法及应用

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Also Published As

Publication number Publication date
EP0548255B1 (en) 1995-12-13
AU659413B2 (en) 1995-05-18
EP0548255A1 (en) 1993-06-30
DE69115495T2 (de) 1996-05-09
CN1032240C (zh) 1996-07-10
DE69115495D1 (de) 1996-01-25
CN1060613A (zh) 1992-04-29
ZA917323B (en) 1992-05-27
US5693300A (en) 1997-12-02
AU8655391A (en) 1992-04-15
WO1992004962A1 (en) 1992-04-02
JPH06501198A (ja) 1994-02-10
US5342599A (en) 1994-08-30

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