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MX2020003559A - Equipo de conversion para la desulfuracion de gas de combustion y los metodos de conversion de sistemas base calcio de desulfuracion de gas de combustion. - Google Patents

Equipo de conversion para la desulfuracion de gas de combustion y los metodos de conversion de sistemas base calcio de desulfuracion de gas de combustion.

Info

Publication number
MX2020003559A
MX2020003559A MX2020003559A MX2020003559A MX2020003559A MX 2020003559 A MX2020003559 A MX 2020003559A MX 2020003559 A MX2020003559 A MX 2020003559A MX 2020003559 A MX2020003559 A MX 2020003559A MX 2020003559 A MX2020003559 A MX 2020003559A
Authority
MX
Mexico
Prior art keywords
flue gas
gas desulfurization
desulfurization systems
methods
calcium
Prior art date
Application number
MX2020003559A
Other languages
English (en)
Inventor
Michael Lyn Mengel
Barry Wayne Stolzman
Michael Tom Hammer
Original Assignee
Marsulex Environmental Tech Corporation
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 Marsulex Environmental Tech Corporation filed Critical Marsulex Environmental Tech Corporation
Publication of MX2020003559A publication Critical patent/MX2020003559A/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
    • B01D53/48—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
    • B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • 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
    • B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B01D2251/2062—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic 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)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)

Abstract

Métodos de conversión y equipo para convertir un sistema de desulfuración de gas de combustión (FGD) base calcio a un sistema FGD base amoniaco, que incluye modificar un sistema de reactivos y sistema absorbente del sistema FGD base calcio para ser capaz de, respectivamente, entregar un reactivobase amoniaco al sistema absorbente en lugar del reactivo base calcio y modificar el sistema absorbente para aumentar la capacidad de un tanque de reacción del mismo.
MX2020003559A 2017-10-07 2018-10-08 Equipo de conversion para la desulfuracion de gas de combustion y los metodos de conversion de sistemas base calcio de desulfuracion de gas de combustion. MX2020003559A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762569494P 2017-10-07 2017-10-07
PCT/US2018/054849 WO2019071255A2 (en) 2017-10-07 2018-10-08 CONVERSION EQUIPMENT FOR COMBUSTION GAS DESULFURIZATION SYSTEMS AND METHODS FOR CONVERTING CALCIUM-BASED COMBUSTION GAS DESULFURING SYSTEMS

Publications (1)

Publication Number Publication Date
MX2020003559A true MX2020003559A (es) 2020-08-03

Family

ID=65992842

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003559A MX2020003559A (es) 2017-10-07 2018-10-08 Equipo de conversion para la desulfuracion de gas de combustion y los metodos de conversion de sistemas base calcio de desulfuracion de gas de combustion.

Country Status (4)

Country Link
US (2) US10882006B2 (es)
CA (1) CA3077373A1 (es)
MX (1) MX2020003559A (es)
WO (1) WO2019071255A2 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114100356A (zh) * 2021-12-01 2022-03-01 江苏新世纪江南环保股份有限公司 脱硫系统改造方法和氨法脱硫系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1091995A (zh) 1993-03-08 1994-09-14 巴布考克及威尔考克斯公司 使用氨-石灰石洗涤副产物并应用于农业
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
CN102850092B (zh) * 2011-08-31 2014-06-18 上海克硫环保科技股份有限公司 一种氨法烟气脱硫生产硫铵化肥的工艺及装置
CN102989306B (zh) * 2012-12-28 2015-01-21 武汉钢铁(集团)公司 烟气氨法脱硫除渣系统
US9504957B2 (en) 2014-01-06 2016-11-29 University Of Kentucky Research Foundation Flue gas desulfurization apparatus
CN106039975B (zh) * 2016-07-16 2018-08-17 江苏民生重工有限公司 一种钙基湿法脱硫工艺

Also Published As

Publication number Publication date
US11117095B2 (en) 2021-09-14
WO2019071255A3 (en) 2019-05-16
US10882006B2 (en) 2021-01-05
US20190105605A1 (en) 2019-04-11
US20210129077A1 (en) 2021-05-06
WO2019071255A2 (en) 2019-04-11
CA3077373A1 (en) 2019-04-11

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