DK390686A - Fremgangsmaade og apparat til samtidig fjernelse af svovloxider fra en svovloxidholdig gas og fremstilling af ammoniumsulfat - Google Patents

Fremgangsmaade og apparat til samtidig fjernelse af svovloxider fra en svovloxidholdig gas og fremstilling af ammoniumsulfat Download PDF

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Publication number
DK390686A
DK390686A DK390686A DK390686A DK390686A DK 390686 A DK390686 A DK 390686A DK 390686 A DK390686 A DK 390686A DK 390686 A DK390686 A DK 390686A DK 390686 A DK390686 A DK 390686A
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Denmark
Prior art keywords
sulfur
procedure
preparation
ammonium sulfate
oxide gas
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Application number
DK390686A
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English (en)
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DK390686D0 (da
Inventor
Adbus Saleem
Original Assignee
Gen Electric Environment
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.)
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Publication date
Application filed by Gen Electric Environment filed Critical Gen Electric Environment
Publication of DK390686D0 publication Critical patent/DK390686D0/da
Publication of DK390686A publication Critical patent/DK390686A/da

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/245—Preparation from compounds containing nitrogen and sulfur
    • 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
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (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)
DK390686A 1985-08-15 1986-08-15 Fremgangsmaade og apparat til samtidig fjernelse af svovloxider fra en svovloxidholdig gas og fremstilling af ammoniumsulfat DK390686A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76577485A 1985-08-15 1985-08-15
US06/831,381 US4690807A (en) 1985-08-15 1986-02-20 Process for the simultaneous absorption of sulfur oxides and production of ammonium sulfate

Publications (2)

Publication Number Publication Date
DK390686D0 DK390686D0 (da) 1986-08-15
DK390686A true DK390686A (da) 1987-02-16

Family

ID=27117649

Family Applications (1)

Application Number Title Priority Date Filing Date
DK390686A DK390686A (da) 1985-08-15 1986-08-15 Fremgangsmaade og apparat til samtidig fjernelse af svovloxider fra en svovloxidholdig gas og fremstilling af ammoniumsulfat

Country Status (6)

Country Link
US (1) US4690807A (da)
EP (1) EP0212523B1 (da)
CN (1) CN86106161A (da)
DE (1) DE3684835D1 (da)
DK (1) DK390686A (da)
ES (1) ES2000867A6 (da)

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US6277343B1 (en) * 1999-09-23 2001-08-21 Marsulex Environmental Technologies, Llc Flue gas scrubbing method and apparatus therefor
US6531104B1 (en) 2000-11-21 2003-03-11 Alstom (Schweiz) Ag Process for the absorption of sulfur oxides and the production of ammonium sulfate
US6638342B2 (en) 2001-11-28 2003-10-28 Marsulex Environmental Technologies Process and facility for removing metal contaminants from fertilizer streams
US6936231B2 (en) 2001-12-06 2005-08-30 Powerspan Corp. NOx, Hg, and SO2 removal using ammonia
CN100364647C (zh) * 2004-09-22 2008-01-30 上海弗卡斯环保工程有限公司 氨法烟气脱硫装置及其工艺
US20070154374A1 (en) * 2006-01-05 2007-07-05 Envirosolv Energy Llc Method for removing sulfur dioxide and other acid gases, mercury, and nitrogen oxides from a gas stream with the optional production of ammonia based fertilizers
CN100460045C (zh) * 2006-05-31 2009-02-11 中国石油化工股份有限公司 一种处理废气中SOx的方法
US7771685B2 (en) * 2007-04-26 2010-08-10 Marsulex Environmental Technologies, Corp Process and system for removing hydrogen sulfide and mercaptans in ammonia-based desulfurization systems
DE102007039926B4 (de) 2007-08-23 2012-03-22 Götaverken Miljö AB Verfahren und Vorrichtung zur Abgasreinigung
US7947168B2 (en) * 2008-03-05 2011-05-24 Syncrude Canada Ltd. Segregation of streams for the production of ammonia
US8353980B2 (en) * 2008-12-05 2013-01-15 Marsulex Environmental Technologies Corporation Flue gas scrubbing apparatus and process
US8859831B2 (en) * 2011-08-02 2014-10-14 Gas Technology Institute Removal of hydrogen sulfide as ammonium sulfate from hydropyrolysis product vapors
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US20160030883A1 (en) * 2013-04-24 2016-02-04 Jiangsu New Century Jiangnan Environmental Protection Co., Ltd. Method and apparatus for treating acidic tail gas by using ammonia process flue gas
DE102013008756A1 (de) * 2013-05-23 2014-11-27 Messer Austria Gmbh Verfahren und Vorrichtung zum Behandeln eines mit Schwefeldioxid beladenen Gasstroms
WO2015041102A1 (ja) * 2013-09-17 2015-03-26 株式会社Ihi 排ガスの処理システム及び処理方法
CN104649298B (zh) * 2014-04-21 2017-01-04 柳州钢铁股份有限公司 硫酸铵的生产方法
CN105271305A (zh) * 2015-09-29 2016-01-27 山东钢铁股份有限公司 一种剩余氨水蒸氨所得氨水的处理方法
CN108144428A (zh) 2017-03-15 2018-06-12 江苏新世纪江南环保股份有限公司 一种氨法高效脱除气体中硫氧化物和尘的方法及装置
CN107213769B (zh) 2017-05-25 2019-09-20 江苏新世纪江南环保股份有限公司 一种分室加氨的氨法脱硫方法及装置
CN107213785B (zh) 2017-05-25 2020-08-07 江苏新世纪江南环保股份有限公司 一种fcc尾气氨法脱硝脱硫除尘的方法及装置
EP3415222A1 (en) 2017-06-14 2018-12-19 Jiangnan Environmental Protection Group Inc. Automatic ammonia-adding system and method for ammonia-based desulfurization device
US10603624B2 (en) 2017-07-03 2020-03-31 Marsulex Environmental Technologies Corporation Wet flue gas desulfurization process and apparatus
CN107213770B (zh) 2017-07-03 2023-03-17 江苏新世纪江南环保股份有限公司 氨法脱硫吸收塔及其建立方法和运行方法
CN108722163B (zh) 2017-09-07 2019-06-07 江苏新世纪江南环保股份有限公司 一种氨法脱硫控制吸收过程气溶胶产生的方法
WO2019094461A1 (en) * 2017-11-08 2019-05-16 Btu International, Inc. Devices, systems and methods for flux removal from furnace process gas
CN116510513A (zh) * 2018-04-13 2023-08-01 江苏新世纪江南环保股份有限公司 氨法脱硫溶液的氧化方法及装置
CN110732227B (zh) 2018-07-20 2023-02-21 江南环保集团股份有限公司 一种酸性气处理的方法和装置
CN109005854B (zh) * 2018-10-26 2021-03-19 重庆开凡农业科技有限公司 一体化滴灌系统
CN111957183A (zh) 2019-12-26 2020-11-20 江苏新世纪江南环保股份有限公司 一种改进的氨法脱硫控制吸收过程气溶胶产生的方法
CN111573695A (zh) * 2020-04-09 2020-08-25 浙江省天正设计工程有限公司 一种含磷硫高浓度有机废水资源化处理工艺
CN115253360B (zh) * 2022-06-27 2023-10-27 国能龙源环保有限公司 一种氨法脱硫浓缩塔结晶、出料、溶料控制方法

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Also Published As

Publication number Publication date
ES2000867A6 (es) 1988-03-16
DK390686D0 (da) 1986-08-15
EP0212523A3 (en) 1987-10-07
US4690807A (en) 1987-09-01
EP0212523A2 (en) 1987-03-04
DE3684835D1 (de) 1992-05-21
EP0212523B1 (en) 1992-04-15
CN86106161A (zh) 1987-02-18

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