AR040041A1 - Un proceso para separar amoniaco de una corriente gaseosa que contiene amoniaco - Google Patents
Un proceso para separar amoniaco de una corriente gaseosa que contiene amoniacoInfo
- Publication number
- AR040041A1 AR040041A1 ARP030101805A ARP030101805A AR040041A1 AR 040041 A1 AR040041 A1 AR 040041A1 AR P030101805 A ARP030101805 A AR P030101805A AR P030101805 A ARP030101805 A AR P030101805A AR 040041 A1 AR040041 A1 AR 040041A1
- Authority
- AR
- Argentina
- Prior art keywords
- ammonia
- separate
- current containing
- gaseous current
- containing ammonia
- Prior art date
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
- B01D53/58—Ammonia
-
- 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
- B01D53/73—After-treatment of removed components
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/026—Preparation of ammonia from inorganic compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/12—Separation of ammonia from gases and vapours
-
- 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)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fertilizers (AREA)
- Removal Of Specific Substances (AREA)
- Gas Separation By Absorption (AREA)
Abstract
Un proceso para separar amoníaco de una corriente gaseosa que contiene amoníaco, convirtiendo el amoníaco en la corriente gaseosa que contiene amoníaco con un ácido orgánico en una sal de amonio, estando el proceso caracterizado porque la sal de amonio obtenida es puesta en contacto, a temperatura elevada, con un peróxido.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1020665A NL1020665C2 (nl) | 2002-05-23 | 2002-05-23 | Werkwijze voor het verwijderen van ammoniak uit een ammoniak-bevattende gasstroom. |
Publications (1)
Publication Number | Publication Date |
---|---|
AR040041A1 true AR040041A1 (es) | 2005-03-09 |
Family
ID=29580094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP030101805A AR040041A1 (es) | 2002-05-23 | 2003-05-23 | Un proceso para separar amoniaco de una corriente gaseosa que contiene amoniaco |
Country Status (7)
Country | Link |
---|---|
CN (1) | CN1294080C (es) |
AR (1) | AR040041A1 (es) |
AU (1) | AU2003224520A1 (es) |
CA (1) | CA2483648C (es) |
MY (1) | MY142787A (es) |
NL (1) | NL1020665C2 (es) |
WO (1) | WO2003099721A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101284169B (zh) * | 2008-05-14 | 2011-05-18 | 中国科学技术大学 | 一种氨洗消剂及其制备方法 |
EP2192099A1 (en) | 2008-11-28 | 2010-06-02 | Uhde Fertilizer Technology B.V. | Urea granulation process with an acidic scrubbing system and the subsequent integration of ammonium salt into urea granules |
RU2465950C1 (ru) | 2008-12-12 | 2012-11-10 | Уде Гмбх | Удаление аммиачного азота, аммонийного азота и мочевины окислением гипохлоритсодержащими растворами из отработанного воздуха в установках по производству аммиака и мочевины |
IT1395127B1 (it) * | 2009-07-30 | 2012-09-05 | Saipem Spa | Procedimento per il recupero di ammoniaca da una corrente gassosa |
EP2301917A1 (en) | 2009-09-16 | 2011-03-30 | Stamicarbon B.V. | Removal of urea and ammonia from exhaust gases |
EP2662349A1 (en) | 2012-05-08 | 2013-11-13 | Uhde Fertilizer Technology B.V. | Urea granulation process with scrubbing system |
EP2746244A1 (en) | 2012-12-21 | 2014-06-25 | Uhde Fertilizer Technology B.V. | Method for reducing the visible downwind detached plume opacity |
CN105709579B (zh) * | 2016-04-05 | 2018-01-16 | 紫金矿业集团股份有限公司 | 黄金冶炼废水蒸发过程中不凝气回收工艺和设备 |
CN107126826A (zh) * | 2017-04-10 | 2017-09-05 | 天津凯赛特科技有限公司 | 一种纯碱制备中含氨尾气处理装置及方法 |
CN107115762A (zh) * | 2017-04-21 | 2017-09-01 | 福建皓尔宝新材料科技有限公司 | 一种葡萄酒组合物在线实时清除室内空气中氨的方法 |
CN108503532A (zh) * | 2018-05-14 | 2018-09-07 | 衡阳师范学院 | 一种制备氰酸钠的副产尾气的处理方法 |
NL2029462B1 (en) | 2020-10-19 | 2022-06-08 | Lenntech B V | Process for acid washing of a gas comprising ammonia |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3511596A (en) * | 1965-09-17 | 1970-05-12 | American Cyanamid Co | Method of removing ammonia and methanol from gases |
JPS5375168A (en) * | 1976-12-16 | 1978-07-04 | Asahi Chem Ind Co Ltd | Recovering method of ammonia |
US4424072A (en) * | 1982-07-01 | 1984-01-03 | Lerner Bernard J | Prilling |
DE3742449A1 (de) * | 1987-12-15 | 1989-06-29 | Hoelter Heinz | Abwasserlose nasswaesche zur bindung von aminen und ammoniak aus der abluft hinter cold- und hotboxgiessereien |
GB9421928D0 (en) * | 1994-11-01 | 1994-12-21 | Forbes Lee | Scrubbing method and apparatus |
US6190629B1 (en) * | 1999-04-16 | 2001-02-20 | Cbl Technologies, Inc. | Organic acid scrubber and methods |
-
2002
- 2002-05-23 NL NL1020665A patent/NL1020665C2/nl not_active IP Right Cessation
-
2003
- 2003-05-06 CA CA2483648A patent/CA2483648C/en not_active Expired - Fee Related
- 2003-05-06 AU AU2003224520A patent/AU2003224520A1/en not_active Abandoned
- 2003-05-06 WO PCT/NL2003/000331 patent/WO2003099721A1/en not_active Application Discontinuation
- 2003-05-06 CN CNB038117568A patent/CN1294080C/zh not_active Expired - Fee Related
- 2003-05-20 MY MYPI20031851A patent/MY142787A/en unknown
- 2003-05-23 AR ARP030101805A patent/AR040041A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1294080C (zh) | 2007-01-10 |
CA2483648A1 (en) | 2003-12-04 |
CA2483648C (en) | 2011-02-22 |
CN1656020A (zh) | 2005-08-17 |
MY142787A (en) | 2010-12-31 |
AU2003224520A1 (en) | 2003-12-12 |
WO2003099721A1 (en) | 2003-12-04 |
NL1020665C2 (nl) | 2003-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed, e.g., due to non-payment of fee |