JP2010514549A5 - - Google Patents
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- Publication number
- JP2010514549A5 JP2010514549A5 JP2009543312A JP2009543312A JP2010514549A5 JP 2010514549 A5 JP2010514549 A5 JP 2010514549A5 JP 2009543312 A JP2009543312 A JP 2009543312A JP 2009543312 A JP2009543312 A JP 2009543312A JP 2010514549 A5 JP2010514549 A5 JP 2010514549A5
- Authority
- JP
- Japan
- Prior art keywords
- absorbent
- gas stream
- pka
- feed gas
- less
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 23
- 230000002745 absorbent Effects 0.000 claims 20
- 239000002250 absorbent Substances 0.000 claims 20
- 239000007789 gas Substances 0.000 claims 12
- 150000003512 tertiary amines Chemical group 0.000 claims 7
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
- 150000001412 amines Chemical class 0.000 claims 4
- 125000000524 functional group Chemical group 0.000 claims 3
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 claims 2
- WFCSWCVEJLETKA-UHFFFAOYSA-N 2-piperazin-1-ylethanol Chemical compound OCCN1CCNCC1 WFCSWCVEJLETKA-UHFFFAOYSA-N 0.000 claims 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 claims 2
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- 229920000768 polyamine Polymers 0.000 claims 2
- 150000003141 primary amines Chemical group 0.000 claims 2
- 150000003335 secondary amines Chemical group 0.000 claims 2
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 claims 2
- KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 claims 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims 1
- 125000005189 alkyl hydroxy group Chemical group 0.000 claims 1
- -1 amine salt Chemical class 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 150000001728 carbonyl compounds Chemical class 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000001172 regenerating effect Effects 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/616,992 US7601315B2 (en) | 2006-12-28 | 2006-12-28 | Process for the recovery of carbon dioxide from a gas stream |
| US11/616,992 | 2006-12-28 | ||
| PCT/CA2007/002341 WO2008080221A1 (en) | 2006-12-28 | 2007-12-14 | Process for the recovery of carbon dioxide from a gas stream |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010514549A JP2010514549A (ja) | 2010-05-06 |
| JP2010514549A5 true JP2010514549A5 (enExample) | 2011-09-15 |
| JP5484067B2 JP5484067B2 (ja) | 2014-05-07 |
Family
ID=39584258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009543312A Active JP5484067B2 (ja) | 2006-12-28 | 2007-12-14 | ガス流からの二酸化炭素の回収方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7601315B2 (enExample) |
| EP (1) | EP2097156A4 (enExample) |
| JP (1) | JP5484067B2 (enExample) |
| CN (1) | CN101657247B (enExample) |
| AU (1) | AU2007339756B2 (enExample) |
| CA (1) | CA2673781C (enExample) |
| EA (1) | EA016209B1 (enExample) |
| NO (1) | NO20092701L (enExample) |
| WO (1) | WO2008080221A1 (enExample) |
Families Citing this family (70)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8414853B2 (en) * | 2008-03-21 | 2013-04-09 | Alstom Technology Ltd | System and method for enhanced removal of CO2 from a mixed gas stream via use of a catalyst |
| US8343445B2 (en) * | 2008-03-21 | 2013-01-01 | Alstom Technology Ltd | System and method for enhanced removal of CO2 from a mixed gas stream |
| EP2259863B1 (en) * | 2008-04-01 | 2013-09-18 | Commonwealth Scientific and Industrial Research Organisation | Improved alkanolamines for co2 removal from gas streams |
| EP2373760B1 (en) * | 2008-12-08 | 2016-08-03 | Huntsman Petrochemical LLC | Decreased presence of amine-derived contaminants in- and/or degradation of amine solvent solutions |
| NO332812B1 (no) | 2009-03-13 | 2013-01-21 | Aker Clean Carbon As | Amin utslippskontroll |
| CA2673711A1 (en) * | 2009-07-23 | 2011-01-23 | Cansolv Technologies Inc. | Carbon dioxide and hydrogen sulfide absorbents and process for their use |
| CN102574053A (zh) | 2009-08-04 | 2012-07-11 | 二氧化碳处理公司 | 使用碳酸盐和生物催化剂捕获co2的制剂和方法 |
| US8309047B2 (en) * | 2009-09-15 | 2012-11-13 | Alstom Technology Ltd | Method and system for removal of carbon dioxide from a process gas |
| US8784761B2 (en) * | 2009-11-20 | 2014-07-22 | Alstom Technology Ltd | Single absorber vessel to capture CO2 |
| US8647413B2 (en) * | 2009-10-30 | 2014-02-11 | General Electric Company | Spray process for the recovery of CO2 from a gas stream and a related apparatus |
| FR2953735B1 (fr) * | 2009-12-16 | 2013-03-29 | Inst Francais Du Petrole | Procede d'elimination de composes acides d'un effluent gazeux avec une solution absorbante a base de diamines i,ii/iii. |
| CN101785954A (zh) * | 2010-03-11 | 2010-07-28 | 南京信息工程大学 | 一种膜吸收co2气体的复合溶液 |
| CN101766947B (zh) * | 2010-03-11 | 2012-09-26 | 南京信息工程大学 | 一种用于膜接触器捕集co2气体的复合吸收剂 |
| US8795618B2 (en) | 2010-03-26 | 2014-08-05 | Babcock & Wilcox Power Generation Group, Inc. | Chemical compounds for the removal of carbon dioxide from gases |
| CN101804326A (zh) * | 2010-04-01 | 2010-08-18 | 南京信息工程大学 | 用于膜接触器捕集co2气体的高效吸收剂 |
| FR2959675B1 (fr) * | 2010-05-06 | 2015-07-17 | Inst Francais Du Petrole | Solution absorbante a base de n,n,n',n'-tetraethyldiethylenetriamine et procede d'elimination de composes acides d'un effluent gazeux |
| US8702071B2 (en) * | 2010-06-09 | 2014-04-22 | Chevron U.S.A. Inc. | Liquid distributor for a rotating packed bed |
| US8262787B2 (en) * | 2010-06-09 | 2012-09-11 | Uop Llc | Configuration of contacting zones in vapor liquid contacting apparatuses |
| US8197778B2 (en) * | 2010-07-08 | 2012-06-12 | Air Products And Chemicals, Inc. | Handling of acids from compressed oxyfuel-derived CO2 |
| US8425655B2 (en) | 2010-07-09 | 2013-04-23 | Carbon Capture Scientific, Llc | Gas pressurized separation column and process to generate a high pressure product gas |
| US9919259B2 (en) | 2010-07-09 | 2018-03-20 | Carbon Capture Scientific, Llc | Gas pressurized separation column and process to generate a high pressure product gas |
| AU2011296309B2 (en) | 2010-09-02 | 2014-11-20 | The Regents Of The University Of California | Method and system for capturing carbon dioxide and/or sulfur dioxide from gas stream |
| PT2632570T (pt) * | 2010-10-29 | 2020-07-30 | Saipem Spa | Processos de dessorção de co2 melhorados com enzima |
| US9527037B2 (en) * | 2010-11-10 | 2016-12-27 | Siemens Aktiengesellschaft | Preparation of an amine based solvent contaminated by the introduction of sulfur oxides |
| US9908085B2 (en) * | 2011-01-24 | 2018-03-06 | Electrosep Technologies, Inc. | Method for removing heat stable base salts from a contaminated basic solution, and use thereof in a process for recovering acid gas from an acid gas stream |
| US20120235087A1 (en) * | 2011-03-18 | 2012-09-20 | Dow Global Technologies Llc | Method for the removal of heat stable amine salts from an amine absorbent |
| US8529857B2 (en) | 2011-03-31 | 2013-09-10 | Basf Se | Retention of amines in the removal of acid gases by means of amine absorption media |
| ES2543313T3 (es) | 2011-03-31 | 2015-08-18 | Basf Se | Retención de aminas en la separación de gases ácidos por medio de agentes de absorción de amina |
| CN102151477B (zh) * | 2011-04-07 | 2013-09-04 | 上海华畅环保设备发展有限公司 | 烟道气二氧化碳捕集系统复合胺溶液旋流净化方法与装置 |
| DE102011050329A1 (de) * | 2011-05-13 | 2012-11-15 | Hitachi Power Europe Gmbh | Verfahren und Vorrichtung zur Abscheidung von CO2 aus einem Rauchgasstrom |
| WO2013143001A1 (en) * | 2012-03-29 | 2013-10-03 | Htc Purenergy Inc. | System and process for reclaiming single and mixed amine solvents |
| JP5868795B2 (ja) * | 2012-06-25 | 2016-02-24 | 株式会社東芝 | 酸性ガス吸収剤、酸性ガス除去方法および酸性ガス除去装置 |
| US9272242B2 (en) * | 2012-07-30 | 2016-03-01 | Exxonmobil Research And Engineering Company | High cyclic capacity amines for high efficiency CO2 scrubbing processes |
| ES2600741T3 (es) | 2012-09-05 | 2017-02-10 | Basf Se | Método para la separación de gases ácidos de una corriente de fluido que contiene agua |
| CN102794095B (zh) * | 2012-09-12 | 2014-11-05 | 湖南大学 | 三(2-氨乙基)胺作为二氧化碳吸收剂方面的应用 |
| US8501130B1 (en) * | 2012-09-24 | 2013-08-06 | Mitsubishi Heavy Industries, Ltd. | Carbon dioxide recovery system and method |
| FR2996464B1 (fr) * | 2012-10-05 | 2015-10-16 | IFP Energies Nouvelles | Procede d'absorption selective du sulfure d'hydrogene d'un effluent gazeux comprenant du dioxyde de carbone par une solution absorbante a base d'amines comprenant un agent viscosifiant |
| DE102012111185A1 (de) * | 2012-11-20 | 2014-05-22 | Thyssenkrupp Uhde Gmbh | Apparat zur Gaswäsche |
| CA2895228C (en) * | 2012-12-21 | 2019-03-12 | Exxonmobil Research And Engineering Company | Amine promotion for co2 capture |
| RU2015127500A (ru) * | 2012-12-21 | 2017-02-01 | ЭкссонМобил Рисерч энд Энджиниринг Компани | Улавливание со2 посредством фазового разделения продуктов реакции со2 и амина |
| US8660672B1 (en) | 2012-12-28 | 2014-02-25 | The Invention Science Fund I Llc | Systems and methods for managing emissions from an engine of a vehicle |
| US9409125B2 (en) | 2013-03-29 | 2016-08-09 | The University Of Kentucky Research Foundation | Method of increasing mass transfer rate of acid gas scrubbing solvents |
| US9468883B2 (en) | 2013-03-29 | 2016-10-18 | The University Of Kentucky Research Foundation | Solvent and method for removal of an acid gas from a fluid stream |
| US9266102B2 (en) | 2013-03-29 | 2016-02-23 | The University Of Kentucky Research Foundation | Catalysts and methods of increasing mass transfer rate of acid gas scrubbing solvents |
| US10000383B2 (en) * | 2013-05-28 | 2018-06-19 | The Kansai Electric Power Co., Inc. | CO2 recovery apparatus and CO2 recovery method |
| CN105228728A (zh) * | 2013-09-17 | 2016-01-06 | 株式会社Ihi | 废气的处理系统以及处理方法 |
| WO2016068698A1 (en) | 2014-10-27 | 2016-05-06 | Carbonoro B.V. | Process and apparatus for separating entrained amines from a gas stream |
| EP3212309A1 (en) | 2014-10-27 | 2017-09-06 | CarbonOro B.V. | Process and apparatus for separating entrained amines from a gas stream |
| US9764274B2 (en) | 2014-12-11 | 2017-09-19 | General Electric Company | System and method for treatment of a flue gas |
| MY183801A (en) * | 2015-06-30 | 2021-03-16 | Uop Llc | Heat exchangers for low temperature carbon dioxide separation from natural gas |
| CN116764689A (zh) * | 2015-08-20 | 2023-09-19 | 埃克-泰克股份有限公司 | 一种从离子交换树脂中汽提氨基甲酸酯的方法 |
| US10843124B2 (en) | 2015-11-16 | 2020-11-24 | Redeem Ccs Pty Ltd | Process and contactor vessel for the absorption of target gas by counter-current absorption process and fluidised bed |
| JP6507089B2 (ja) * | 2015-12-14 | 2019-04-24 | 株式会社東芝 | 二酸化炭素回収システム |
| US20170354980A1 (en) | 2016-06-14 | 2017-12-14 | Pacific Air Filtration Holdings, LLC | Collecting electrode |
| US10882053B2 (en) | 2016-06-14 | 2021-01-05 | Agentis Air Llc | Electrostatic air filter |
| US10828646B2 (en) | 2016-07-18 | 2020-11-10 | Agentis Air Llc | Electrostatic air filter |
| BR112019008894B1 (pt) * | 2016-11-01 | 2023-10-03 | Shell Internationale Research Maatschappij B.V | Processo para remover sulfeto de hidrogênio e dióxido de carbono de uma corrente de gás de alimentação |
| PL420589A1 (pl) * | 2017-02-21 | 2018-08-27 | Ciech R&D Spółka Z Ograniczoną Odpowiedzialnością | Sposób odzyskiwania ditlenku węgla do wzbogacania strumieni gazowych stosowanych w wytwarzaniu węglanu sodu i wodorowęglanu sodu metodą Solvaya |
| JP6963393B2 (ja) * | 2017-02-23 | 2021-11-10 | 川崎重工業株式会社 | 二酸化炭素分離回収システム |
| JP7054116B2 (ja) | 2017-04-12 | 2022-04-13 | 株式会社アネモス | 燃焼排ガス中の二酸化炭素を回収するための装置及び方法 |
| KR102032417B1 (ko) * | 2017-12-20 | 2019-10-16 | 재단법인 포항산업과학연구원 | 다단 분리막을 이용한 제철 부생가스로부터의 고농도 유효가스의 분리 방법 및 장치 |
| US10875034B2 (en) | 2018-12-13 | 2020-12-29 | Agentis Air Llc | Electrostatic precipitator |
| US10792673B2 (en) | 2018-12-13 | 2020-10-06 | Agentis Air Llc | Electrostatic air cleaner |
| CN111603895A (zh) * | 2020-05-29 | 2020-09-01 | 中国华电科工集团有限公司 | 一种添加低共熔溶剂的co2吸收液及其制备方法和应用 |
| JP7388567B2 (ja) | 2020-08-31 | 2023-11-29 | 株式会社Ihi | 二酸化炭素回収システム |
| CN116568632A (zh) * | 2020-12-22 | 2023-08-08 | 三菱瓦斯化学株式会社 | 二氧化碳吸收剂 |
| US20240307820A1 (en) * | 2023-03-16 | 2024-09-19 | Uop Llc | Solvent-based co2 capture process incorporating overhead vapor compression |
| US12172125B1 (en) | 2023-07-28 | 2024-12-24 | Susteon Inc. | High performance CO2 capture solvent compositions, and CO2 capture systems and processes utilizing same |
| US12528046B2 (en) | 2023-07-28 | 2026-01-20 | Susteon Inc. | High performance CO2 capture solvent compositions, and CO2 capture systems and processes utilizing same |
| WO2026057367A1 (en) | 2024-09-11 | 2026-03-19 | Basf Se | Transportation and storage of amines solutions for gas treatment |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3851041A (en) * | 1966-02-01 | 1974-11-26 | A Eickmeyer | Method for removing acid gases from gaseous mixtures |
| US4217237A (en) | 1975-06-26 | 1980-08-12 | Exxon Research & Engineering Co. | Process for removing carbon dioxide containing acidic gases from gaseous mixtures using a basic salt activated with a hindered amine |
| AU506199B2 (en) | 1975-06-26 | 1979-12-20 | Exxon Research And Engineering Company | Absorbtion of co2 from gaseous feeds |
| US4096085A (en) * | 1976-10-29 | 1978-06-20 | The Dow Chemical Company | Gas scrubbing system |
| DE2815447B1 (de) * | 1978-04-10 | 1979-08-16 | Linde Ag | Verfahren zum Auswaschen von sauren Gasen aus einem Gasgemisch |
| US4624838A (en) | 1985-04-29 | 1986-11-25 | Exxon Research And Engineering Company | Process for removing acidic gases from gaseous mixtures using aqueous scrubbing solutions containing heterocyclic nitrogen compounds |
| US5277885A (en) | 1988-05-24 | 1994-01-11 | Elf Aquitaine Production | Liquid absorbing acidic gases and use thereof in deacidification of gases |
| KR0123107B1 (ko) | 1992-02-27 | 1997-11-12 | 아끼야마 요시히사 | 연소배기가스중의 2산화탄소의 제거방법 |
| JPH05237341A (ja) * | 1992-02-27 | 1993-09-17 | Kansai Electric Power Co Inc:The | 燃焼排ガス中の二酸化炭素を除去する方法 |
| JPH0731830A (ja) * | 1993-03-30 | 1995-02-03 | Kyowa Hakko Kogyo Co Ltd | トリアミン化合物を有効成分とする二酸化炭素吸収剤 |
| EP1064980B1 (en) | 1993-10-06 | 2003-02-12 | The Kansai Electric Power Co., Inc. | Method for removing carbon dioxide from combustion exhaust gas |
| US5618506A (en) | 1994-10-06 | 1997-04-08 | The Kansai Electric Power Co., Inc. | Process for removing carbon dioxide from gases |
| US6337059B1 (en) | 1999-05-03 | 2002-01-08 | Union Carbide Chemicals & Plastics Technology Corporation | Absorbent compositions for the removal of acid gases from gas streams |
| JP4523691B2 (ja) * | 2000-03-10 | 2010-08-11 | 三菱重工業株式会社 | 脱炭酸設備の吸収液の制御方法及び装置 |
| NL1015827C2 (nl) | 2000-07-27 | 2002-02-01 | Continental Engineering B V | Winning van zuiver CO2 uit rookgassen. |
| US6755892B2 (en) | 2000-08-17 | 2004-06-29 | Hamilton Sundstrand | Carbon dioxide scrubber for fuel and gas emissions |
| US6364938B1 (en) | 2000-08-17 | 2002-04-02 | Hamilton Sundstrand Corporation | Sorbent system and method for absorbing carbon dioxide (CO2) from the atmosphere of a closed habitable environment |
| US6582498B1 (en) | 2001-05-04 | 2003-06-24 | Battelle Memorial Institute | Method of separating carbon dioxide from a gas mixture using a fluid dynamic instability |
| DE10135370A1 (de) | 2001-07-20 | 2003-01-30 | Basf Ag | Verfahren zur Entfernung saurer Gase aus einem Gasstrom |
| MXPA05010713A (es) * | 2003-04-04 | 2006-05-19 | Univ Texas | Mezclas de sal alcali/poliamina para la eliminacion de dioxido de carbono de flujos de gas. |
| US7056482B2 (en) | 2003-06-12 | 2006-06-06 | Cansolv Technologies Inc. | Method for recovery of CO2 from gas streams |
| BRPI0412767A (pt) | 2003-07-22 | 2006-09-26 | Dow Global Technologies Inc | regeneração de fluidos de tratamento contendo gás ácido |
| DE102004011429A1 (de) | 2004-03-09 | 2005-09-29 | Basf Ag | Verfahren zum Entfernen von Kohlendioxid aus Gasströmen mit niedrigen Kohlendioxid-Partialdrücken |
| JP4690659B2 (ja) | 2004-03-15 | 2011-06-01 | 三菱重工業株式会社 | Ｃｏ２回収装置 |
| FR2877858B1 (fr) * | 2004-11-12 | 2007-01-12 | Inst Francais Du Petrole | Procede de desacidification d'un gaz avec une solution absorbante a regeneration fractionnee |
| JP2006150298A (ja) | 2004-11-30 | 2006-06-15 | Mitsubishi Heavy Ind Ltd | 吸収液、吸収液を用いたｃｏ２又はｈ２ｓ除去装置及び方法 |
| JP5039276B2 (ja) | 2004-12-13 | 2012-10-03 | 三菱重工業株式会社 | 吸収液、吸収液を用いたガス中のｃｏ２又はｈ２ｓ除去装置及び方法 |
| JP4699039B2 (ja) * | 2005-02-10 | 2011-06-08 | 関西電力株式会社 | 排気ガスの処理方法及び処理装置 |
| EP1703491B1 (en) | 2005-03-18 | 2012-02-22 | Sony Deutschland GmbH | Method for classifying audio data |
| CA2576454C (en) | 2005-04-04 | 2010-06-08 | Mitsubishi Heavy Industries, Ltd. | Absorbing solution that removes any one of co2 and h2s or both, and method and apparatus that uses the absorbing solution |
| US7384616B2 (en) * | 2005-06-20 | 2008-06-10 | Cansolv Technologies Inc. | Waste gas treatment process including removal of mercury |
| JP2007245011A (ja) * | 2006-03-16 | 2007-09-27 | Sumika Chemtex Co Ltd | 空気浄化装置 |
-
2006
- 2006-12-28 US US11/616,992 patent/US7601315B2/en active Active
-
2007
- 2007-12-14 EP EP07855621A patent/EP2097156A4/en not_active Withdrawn
- 2007-12-14 CA CA2673781A patent/CA2673781C/en active Active
- 2007-12-14 AU AU2007339756A patent/AU2007339756B2/en active Active
- 2007-12-14 CN CN2007800508816A patent/CN101657247B/zh active Active
- 2007-12-14 WO PCT/CA2007/002341 patent/WO2008080221A1/en not_active Ceased
- 2007-12-14 JP JP2009543312A patent/JP5484067B2/ja active Active
- 2007-12-14 EA EA200970638A patent/EA016209B1/ru not_active IP Right Cessation
-
2009
- 2009-07-17 NO NO20092701A patent/NO20092701L/no not_active Application Discontinuation
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