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MX2017012046A - Agente de desulfuracion y desnitracion. - Google Patents

Agente de desulfuracion y desnitracion.

Info

Publication number
MX2017012046A
MX2017012046A MX2017012046A MX2017012046A MX2017012046A MX 2017012046 A MX2017012046 A MX 2017012046A MX 2017012046 A MX2017012046 A MX 2017012046A MX 2017012046 A MX2017012046 A MX 2017012046A MX 2017012046 A MX2017012046 A MX 2017012046A
Authority
MX
Mexico
Prior art keywords
desulfurization
denitration agent
substances
polyalcohol
polyglycol
Prior art date
Application number
MX2017012046A
Other languages
English (en)
Inventor
Wei Xionghui
Original Assignee
Yongfeng Boyuan Ind Co Ltd Jiangxi Province
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 Yongfeng Boyuan Ind Co Ltd Jiangxi Province filed Critical Yongfeng Boyuan Ind Co Ltd Jiangxi Province
Publication of MX2017012046A publication Critical patent/MX2017012046A/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
    • 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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • 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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • B01D53/1481—Removing sulfur dioxide or sulfur trioxide
    • 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
    • B01D53/14—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 absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • B01D53/507—Sulfur oxides by treating the gases with other liquids
    • 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
    • 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
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/202—Alcohols or their derivatives
    • B01D2252/2023—Glycols, diols or their derivatives
    • B01D2252/2025—Ethers or esters of alkylene glycols, e.g. ethylene or propylene carbonate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/202—Alcohols or their derivatives
    • B01D2252/2023—Glycols, diols or their derivatives
    • B01D2252/2026—Polyethylene glycol, ethers or esters thereof, e.g. Selexol
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/202—Alcohols or their derivatives
    • B01D2252/2023—Glycols, diols or their derivatives
    • B01D2252/2028—Polypropylene glycol, ethers or esters thereof
    • 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
    • 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
    • B01D2258/0258—Other waste gases from painting equipments or paint drying installations
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Polyethers (AREA)
  • Gas Separation By Absorption (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Industrial Gases (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Un agente de desulfuración y desnitración que es una mezcla de sustancias de polialcohol y/o poliglicol, sustancias de ácido policarboxílico y sustancias alcalinas calentadas por encima de 90°C y que producen, después de condensación y/o polimerización, éteres y/o ésteres macromoleculares o poliméricos para su uso En la eliminación de los dióxidos de azufre y/o los óxidos de nitrógeno de los gases.
MX2017012046A 2015-03-20 2016-03-09 Agente de desulfuracion y desnitracion. MX2017012046A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510124669.6A CN106031844B (zh) 2015-03-20 2015-03-20 一种脱硫脱硝剂
PCT/CN2016/075922 WO2016150302A1 (zh) 2015-03-20 2016-03-09 一种脱硫脱硝剂

Publications (1)

Publication Number Publication Date
MX2017012046A true MX2017012046A (es) 2018-02-19

Family

ID=56977847

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017012046A MX2017012046A (es) 2015-03-20 2016-03-09 Agente de desulfuracion y desnitracion.

Country Status (14)

Country Link
US (1) US10124289B2 (es)
EP (1) EP3272413B1 (es)
JP (1) JP6538185B2 (es)
KR (1) KR102009162B1 (es)
CN (1) CN106031844B (es)
AU (1) AU2016236624B2 (es)
BR (1) BR112017018682B1 (es)
CA (1) CA2978198C (es)
EA (1) EA033678B1 (es)
ES (1) ES2939178T3 (es)
MX (1) MX2017012046A (es)
PL (1) PL3272413T3 (es)
WO (1) WO2016150302A1 (es)
ZA (1) ZA201706322B (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106031841B (zh) * 2015-03-20 2020-01-07 北京博源恒升高科技有限公司 一种气体脱硝工艺及设备
US10543453B2 (en) * 2016-04-18 2020-01-28 Mecs, Inc. Removal of sulfate from solvent solutions using an anion exchange resin
CN106110881A (zh) * 2016-06-23 2016-11-16 杨添凯 一种废气处理剂
CN106958480A (zh) * 2017-02-28 2017-07-18 嵊州市派特普科技开发有限公司 一种高效沼气发电系统
CN107149867A (zh) * 2017-06-07 2017-09-12 四川施利旺农业科技开发有限公司 燃烧烟气环保低温复合脱硝剂及其制备方法
CN107876090B (zh) * 2017-11-28 2020-09-15 张家界鸿燕新材料科技发展有限公司 一种脱硝催化剂
CN107812537A (zh) * 2017-11-28 2018-03-20 张家界鸿燕新材料科技发展有限公司 一种脱硝催化剂的制备方法
CN108554171B (zh) * 2018-05-08 2021-06-29 江苏瑞立环保工程股份有限公司 一种工业烟气净化方法
CN108636080B (zh) * 2018-05-08 2021-03-12 佛山市奥瑞斯科技有限公司 一种工业烟气脱硫脱硝设备
CN109092036A (zh) * 2018-09-06 2018-12-28 南京瑞宜恒环境科技有限公司 一种低温除尘脱硫脱硝系统
CN109092017B (zh) * 2018-09-19 2021-11-26 上海交通大学 一种烟气氧化脱硝控制吸收液中硝酸盐产生的方法
KR102104050B1 (ko) * 2019-05-21 2020-04-24 오미혜 질소산화물 저감용 조성물 및 질소산화물을 저감시키는 방법
CN110252090B (zh) * 2019-07-05 2022-03-04 郑州轻工业学院 一种利用三乙醇胺提高亚硫酸钠脱硫工艺吸收容量和利用率的方法
KR102259063B1 (ko) * 2019-10-17 2021-06-02 오미혜 질소산화물 저감을 위한 조성물 및 질소산화물을 저감시키는 방법
CN110665351A (zh) * 2019-11-14 2020-01-10 盐城市迎凯涂装设备有限公司 一种烟气脱硫脱硝净化装置
CN111804339A (zh) * 2020-07-13 2020-10-23 宁夏乐天碳素有限公司 一种脱硫脱硝活性焦催化剂生产方法
CN114073889A (zh) * 2020-08-14 2022-02-22 南京理工大学 一种用于烟气经氧化后的脱硝剂及其脱硝工艺
CN112354343A (zh) * 2020-10-12 2021-02-12 山东奥淼科技发展有限公司 一种无氨有机液态脱硝剂及其制备方法
CN115569502A (zh) * 2021-07-06 2023-01-06 南京理工大学 一种用于烟道中的促进脱硝剂及其脱硝工艺
CN113546514B (zh) * 2021-07-13 2023-05-12 北京工业大学 一种水泥窑中低温液态脱硫剂
CN113731151A (zh) * 2021-09-13 2021-12-03 广东新翔星科技股份有限公司 一种复合脱硝脱硫剂及其制备方法和应用
CN114130178B (zh) * 2021-11-23 2022-06-21 广西壮族自治区海洋环境监测中心站 一种复合脱硫剂、制备方法及其用途
CN113856445B (zh) * 2021-11-23 2024-11-22 山东船舶技术研究院 一种烟气脱硫脱硝双相连续吸收体系及方法
CN114345102B (zh) * 2021-11-29 2023-03-21 国家能源集团新能源技术研究院有限公司 具有脱硝功能的组合物及制备方法和脱硝方法
KR102703950B1 (ko) * 2021-12-27 2024-09-06 주식회사 엠엠티 매크로 비드, 이를 포함하는 질소화합물 흡착제, 질소화합물의 제거방법, 이를 포함하는 반응기 및 이의 제조방법
KR102703949B1 (ko) * 2021-12-27 2024-09-06 주식회사 엠엠티 매크로 비드, 이를 포함하는 질소화합물 흡착제, 질소화합물의 제거방법, 이를 포함하는 반응기 및 이의 제조방법
CN114452812B (zh) * 2021-12-28 2023-03-17 深圳华明环保科技有限公司 一种固态脱硝剂的生产工艺
CN114669179B (zh) * 2022-03-02 2025-03-28 江苏敏禾科技有限公司 一种复合有机脱硝剂及其制备方法
CN114570177A (zh) * 2022-03-30 2022-06-03 江苏敏禾科技有限公司 一种生物质钙基固体脱硝剂及制备方法
CN115282768B (zh) * 2022-07-04 2023-09-26 西安热工研究院有限公司 一种燃煤机组低温烟气脱硝方法及其添加剂
CN115318080A (zh) * 2022-08-10 2022-11-11 浙江工业大学 一种工业氮氧化物烟气的液相吸收净化方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA876154A (en) * 1966-07-27 1971-07-20 D. Jerabek Robert Electrodepositable compositions
FR1602300A (es) * 1968-03-29 1970-11-02
US4324734A (en) * 1980-10-27 1982-04-13 Combustion Engineering, Inc. De-emulsifier
DE3629470A1 (de) * 1986-08-29 1988-03-10 Basf Lacke & Farben Carboxylgruppen und tertiaere aminogruppen enthaltendes polykondensations- und/oder additionsprodukt, ueberzugsmittel auf der basis desselben sowie deren verwendung
JP3472260B2 (ja) * 2000-12-27 2003-12-02 カネボウ株式会社 洗浄料
DE10240817A1 (de) * 2002-08-30 2004-03-11 Basf Ag Verfahren zur Herstellung hyperverzweigter, wasserlöslicher Polyester
JP4838489B2 (ja) * 2003-07-25 2011-12-14 関西電力株式会社 二酸化窒素と二酸化炭素の除去方法及びその装置
CN100354022C (zh) 2005-10-14 2007-12-12 浙江大学 锅炉烟气臭氧氧化脱硝方法
CN100490943C (zh) * 2007-02-09 2009-05-27 中北大学 含氮氧化物废气的处理装置
CN101352645B (zh) 2008-08-29 2011-09-21 浙江天蓝环保技术有限公司 烟气催化氧化脱硝工艺及其催化剂
CN101874968B (zh) * 2009-12-31 2013-01-02 中北大学 一种适合于超重力脱硫的络合铁脱硫剂
CN102847418B (zh) * 2011-07-01 2016-03-23 晟通科技集团有限公司 一种石灰石-石膏湿法烟气脱硫脱硝添加剂
TWI481417B (zh) * 2011-08-03 2015-04-21 Shiseido Co Ltd 角栓再生抑制劑、角栓再生抑制方法、及角栓再生抑制組套
JP5991822B2 (ja) * 2012-02-10 2016-09-14 Ｂａｓｆジャパン株式会社 １液型クリヤー塗料組成物及びそれを用いた複層塗膜形成方法
CN103432878B (zh) * 2013-09-06 2015-07-29 余国贤 超重力络合亚铁烟气湿法脱硫脱硝脱汞砷一体化的方法
CN103432890B (zh) * 2013-09-10 2015-12-09 北京博源恒升高科技有限公司 改性聚乙二醇脱除气体中SOx的方法
CN103495340B (zh) 2013-10-15 2015-11-18 北京博源恒升高科技有限公司 复合醇胺类溶液脱除气体中SOx的方法
CN103611391B (zh) * 2013-12-12 2016-01-20 北京博源恒升高科技有限公司 乙二醇类复合溶液脱除气体中SOx的方法
CN103623689B (zh) * 2013-12-12 2016-06-29 北京博源恒升高科技有限公司 多元醇复合溶液脱除气体中SOx的方法
CN105214457B (zh) * 2014-06-05 2018-04-17 魏雄辉 一种烟道气脱硫脱硝工艺及设备
CN104437059A (zh) * 2014-12-10 2015-03-25 江汉大学 一种烟气脱硫脱硝剂及其脱硫脱硝方法

Also Published As

Publication number Publication date
WO2016150302A1 (zh) 2016-09-29
US20180043302A1 (en) 2018-02-15
EA033678B1 (ru) 2019-11-15
EP3272413A4 (en) 2018-05-02
BR112017018682B1 (pt) 2022-08-09
KR20170118214A (ko) 2017-10-24
CN106031844A (zh) 2016-10-19
JP2018509288A (ja) 2018-04-05
ES2939178T3 (es) 2023-04-19
AU2016236624B2 (en) 2019-03-14
EP3272413B1 (en) 2022-11-30
AU2016236624A1 (en) 2017-09-07
KR102009162B1 (ko) 2019-10-21
CN106031844B (zh) 2020-01-07
BR112017018682A2 (pt) 2018-04-17
CA2978198A1 (en) 2016-09-29
JP6538185B2 (ja) 2019-07-03
EA201791808A1 (ru) 2018-01-31
CA2978198C (en) 2020-07-07
ZA201706322B (en) 2019-01-30
EP3272413A1 (en) 2018-01-24
US10124289B2 (en) 2018-11-13
PL3272413T3 (pl) 2023-03-13

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