KR20090014216A - 기체 상 산화에 의한 염소 제조 방법 - Google Patents
기체 상 산화에 의한 염소 제조 방법 Download PDFInfo
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- KR20090014216A KR20090014216A KR1020087031116A KR20087031116A KR20090014216A KR 20090014216 A KR20090014216 A KR 20090014216A KR 1020087031116 A KR1020087031116 A KR 1020087031116A KR 20087031116 A KR20087031116 A KR 20087031116A KR 20090014216 A KR20090014216 A KR 20090014216A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
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- C01—INORGANIC CHEMISTRY
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- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C01B7/04—Preparation of chlorine from hydrogen chloride
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- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
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- B01J23/462—Ruthenium
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- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
- B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
- B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
- B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
- B01J8/0457—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being placed in separate reactors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0496—Heating or cooling the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00176—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles outside the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/0004—Processes in series
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- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (21)
- 적어도 단열 조건하에 2개 이상의 촉매층 상에서 염화수소와 산소를 반응시키는 것을 포함하는, 산소를 이용한 염화수소의 촉매적 기체 상 산화에 의한 염소 제조 방법.
- 제1항에 있어서, 반응을 직렬로 연결된 2개 이상의 촉매층 상에서 실시하는 것을 특징으로 하는 방법.
- 제1항 또는 제2항에 있어서, 특히 반응 동안 촉매층 내의 촉매 온도가 150℃ 내지 800℃, 바람직하게는 200 내지 450℃인 것을 특징으로 하는 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 1개 이상의 촉매층으로부터 발생한 공정 기체 혼합물이 촉매층 하류의 1개 이상의 열교환기를 지나는 것을 특징으로 하는 방법.
- 제4항에 있어서, 발생한 공정 기체 혼합물이 지나는 1개 이상의 열 교환기, 바람직하게는 1개의 열 교환기가 각 촉매층의 하류에 위치하는 것을 특징으로 하는 방법.
- 제4항 또는 제5항에 있어서, 열 교환기에서 제거된 반응열을 사용하여 스팀을 제조하는 것을 특징으로 하는 방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 1 내지 30 bar의 압력에서 반응을 실행하는 것을 특징으로 하는 방법.
- 제1항 내지 제7항 중 어느 한 항에 있어서, 제1 촉매층으로 들어가는 기체 혼합물의 입구 온도가 150 내지 400℃, 바람직하게는 200 내지 370℃인 것을 특징으로 하는 방법.
- 제8항에 있어서, 각각의 촉매층에 들어가는 기체 혼합물의 입구 온도가 150 내지 400℃, 바람직하게는 200 내지 370℃, 특히 바람직하게는 250 내지 350℃인 방법.
- 제1항 내지 제9항 중 어느 한 항에 있어서, 직렬로 연결된 촉매층을 촉매층과 촉매층 사이에서 증가하거나 감소하는 평균 온도로 작동시키는 것을 특징으로 하는 방법.
- 제1항 내지 제10항 중 어느 한 항에 있어서, 각 촉매층으로의 입구의 상류에서 염화수소에 대한 산소의 몰 비가 1 당량의 염화수소에 대해 0.25 내지 10 당량 의 산소, 바람직하게는 0.5 내지 5 당량의 산소인 것을 특징으로 하는 방법.
- 제1항 내지 제11항 중 어느 한 항에 있어서, 직렬로 연결된 2개 내지 12개, 바람직하게는 2개 내지 8개, 특히 바람직하게는 3개 내지 8개의 촉매층 상에서 반응을 실행하는 것을 특징으로 하는 방법.
- 제1항 내지 제12항 중 어느 한 항에 있어서, 1개 이상의 개별 촉매층이 각각 병렬로 연결된 2개 이상의 촉매층으로 독립적으로 대체될 수 있는 것을 특징으로 하는 방법.
- 제1항 내지 제13항 중 어느 한 항에 있어서, 염화수소 및 산소를 함유하는 입구 기체 스트림이 오직 제1 촉매층으로만 공급되는 것을 특징으로 하는 방법.
- 제1항 내지 제14항 중 어느 한 항에 있어서, 새로운 염화수소 및/또는 산소를 제1 촉매층의 하류에 위치한 1개 이상의 촉매층의 상류의 공정 기체 스트림에 계량하여 넣는 것을 특징으로 하는 방법.
- 제1항 내지 제15항 중 어느 한 항에 있어서, 촉매가 구리, 칼륨, 나트륨, 크로뮴, 세륨, 금, 비스무트, 루테늄, 로듐, 백금 및 주기율표 내의 VIII 아족으로부터의 원소들을 포함하는 군으로부터 선택된 하나 이상의 원소를 함유하는 것을 특 징으로 하는 방법.
- 제1항 내지 제16항 중 어느 한 항에 있어서, 촉매가 루테늄 또는 루테늄 화합물을 기재로 하는 것을 특징으로 하는 방법.
- 제1항 내지 제17항 중 어느 한 항에 있어서, 개별 촉매층들의 촉매 활성이 상이하고 특히 촉매층과 촉매층 사이에서 증가하는 것을 특징으로 하는 방법.
- 제1항 내지 제18항 중 어느 한 항에 있어서, 촉매층 내의 촉매가 비활성 지지체에 적용되는 것을 특징으로 하는 방법.
- 제19항에 있어서, 촉매 지지체가 전체적으로 또는 부분적으로 산화티타늄, 산화주석, 산화알루미늄, 산화지르코늄, 산화바나듐, 산화크로뮴, 산화규소, 실리카, 탄소 나노튜브 또는 언급한 물질들의 혼합물 또는 화합물로 이루어진 것을 특징으로 하는 방법.
- 적어도 염화수소 및 산소를 위한 또는 염화수소와 산소의 혼합물을 위한 파이프 구조(pipework) 및 직렬로 연결된 2개 이상의 열적으로 단리된 촉매층을 함유하는, 염화수소 및 산소를 함유하는 기체를 반응시키기 위한 반응기 시스템.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006024521.0 | 2006-05-23 | ||
DE102006024521 | 2006-05-23 | ||
DE102007020140.2 | 2007-04-26 | ||
DE102007020140A DE102007020140A1 (de) | 2006-05-23 | 2007-04-26 | Verfahren zur Herstellung von Chlor durch Gasphasenoxidation |
PCT/EP2007/004368 WO2007134771A1 (de) | 2006-05-23 | 2007-05-16 | Verfahren zur herstellung von chlor durch gasphasenoxidation |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090014216A true KR20090014216A (ko) | 2009-02-06 |
KR101418612B1 KR101418612B1 (ko) | 2014-07-14 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020087031116A Expired - Fee Related KR101418612B1 (ko) | 2006-05-23 | 2007-05-16 | 기체 상 산화에 의한 염소 제조 방법 |
Country Status (14)
Country | Link |
---|---|
US (2) | US20070274901A1 (ko) |
EP (1) | EP2027063B1 (ko) |
JP (1) | JP5275228B2 (ko) |
KR (1) | KR101418612B1 (ko) |
CN (2) | CN101448734A (ko) |
AT (1) | ATE500197T1 (ko) |
BR (1) | BRPI0712019A2 (ko) |
DE (2) | DE102007020140A1 (ko) |
PL (1) | PL2027063T3 (ko) |
PT (1) | PT2027063E (ko) |
RU (1) | RU2475447C2 (ko) |
SG (1) | SG172605A1 (ko) |
TW (1) | TWI409221B (ko) |
WO (1) | WO2007134771A1 (ko) |
Cited By (1)
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KR20170120569A (ko) * | 2014-12-22 | 2017-10-31 | 상하이 팡룬 뉴 머티리얼 테크놀로지 씨오., 엘티디. | 염화수소 촉매성 산화를 통한 염소 가스 제조 방법 |
Families Citing this family (29)
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DE102007020096A1 (de) * | 2007-04-26 | 2008-10-30 | Bayer Materialscience Ag | Verfahren zur Oxidation von Kohlenmonoxid in einem HCI enthaltenden Gasstrom |
EP2170495A1 (de) * | 2007-07-13 | 2010-04-07 | Bayer Technology Services GmbH | Verfahren zur herstellung von chlor durch vielstufige adiabatische gasphasenoxidation |
WO2009010181A1 (de) | 2007-07-13 | 2009-01-22 | Bayer Technology Services Gmbh | Verfahren zur herstellung von chlor durch gasphasenoxidation |
DE102008025842A1 (de) * | 2008-05-29 | 2009-12-03 | Bayer Technology Services Gmbh | Verfahren und Vorrichtung zur Herstellung von Cyclohexanon |
DE102008025850A1 (de) * | 2008-05-29 | 2009-12-03 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Phosgen |
DE102008025843A1 (de) * | 2008-05-29 | 2009-12-03 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Phthalsäureanhydrid |
DE102008025887A1 (de) * | 2008-05-29 | 2009-12-03 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Formaldehyd |
DE102008025834A1 (de) * | 2008-05-29 | 2009-12-03 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Maleinsäureanhydrid |
JP5130155B2 (ja) * | 2008-08-28 | 2013-01-30 | 住友化学株式会社 | 塩素の製造方法 |
DE102008050978A1 (de) * | 2008-10-09 | 2010-04-15 | Bayer Technology Services Gmbh | Urankatalysator und Verfahren zu dessen Herstellung sowie dessen Verwendung |
DE102008050975A1 (de) | 2008-10-09 | 2010-04-15 | Bayer Technology Services Gmbh | Mehrstufiges Verfahren zur Herstellung von Chlor |
DE102009005320A1 (de) | 2009-01-16 | 2010-07-22 | Bayer Technology Services Gmbh | Verfahren und Vorrichtung zur Herstellung von Chlor |
DE102009013905A1 (de) | 2009-03-19 | 2010-09-23 | Bayer Technology Services Gmbh | Urankatalysator auf Träger besonderer Porengrößenverteilung und Verfahren zu dessen Herstellung, sowie dessen Verwendung |
US8067634B2 (en) * | 2009-10-30 | 2011-11-29 | Lyondell Chemical Technology, L.P. | Process for producing allyl acetate |
JP5281558B2 (ja) * | 2009-12-14 | 2013-09-04 | 住友化学株式会社 | 塩素の製造方法 |
EP2361682A1 (en) | 2010-02-23 | 2011-08-31 | Bayer MaterialScience AG | Catalyst for chlorine production |
JP5636601B2 (ja) * | 2010-03-11 | 2014-12-10 | 住友化学株式会社 | 固定床反応器による塩素の製造方法 |
DE102010039734A1 (de) * | 2010-08-25 | 2012-03-01 | Bayer Materialscience Aktiengesellschaft | Katalysator und Verfahren zur Herstellung von Chlor durch Gasphasenoxidation |
JP2014522797A (ja) * | 2011-07-05 | 2014-09-08 | バイエル インテレクチュアル プロパティー ゲゼルシャフト ミット ベシュレンクテル ハフツング | 等温反応器における酸化セリウム触媒を使用する塩素の製造方法 |
JP2014520742A (ja) * | 2011-07-05 | 2014-08-25 | バイエル インテレクチュアル プロパティー ゲゼルシャフト ミット ベシュレンクテル ハフツング | 断熱反応カスケードにおける酸化セリウム触媒を使用する塩素の製造方法 |
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DE10250131A1 (de) | 2002-10-28 | 2004-05-06 | Basf Ag | Verfahren zur Herstellung von Chlor aus Salzsäure |
DE10258153A1 (de) * | 2002-12-12 | 2004-06-24 | Basf Ag | Verfahren zur Herstellung von Chlor durch Gasphasenoxidation von Chlorwasserstoff |
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DE10361519A1 (de) * | 2003-12-23 | 2005-07-28 | Basf Ag | Verfahren zur Herstellung von Chlor durch Gasphasenoxidation von Chlorwasserstoff |
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2007
- 2007-04-26 DE DE102007020140A patent/DE102007020140A1/de not_active Withdrawn
- 2007-05-16 CN CNA2007800184573A patent/CN101448734A/zh active Pending
- 2007-05-16 PL PL07725284T patent/PL2027063T3/pl unknown
- 2007-05-16 SG SG2011035961A patent/SG172605A1/en unknown
- 2007-05-16 WO PCT/EP2007/004368 patent/WO2007134771A1/de active Application Filing
- 2007-05-16 EP EP07725284A patent/EP2027063B1/de not_active Not-in-force
- 2007-05-16 AT AT07725284T patent/ATE500197T1/de active
- 2007-05-16 CN CN201510526613.3A patent/CN105174216A/zh active Pending
- 2007-05-16 BR BRPI0712019-2A patent/BRPI0712019A2/pt not_active IP Right Cessation
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- 2007-05-23 US US11/752,676 patent/US20070274901A1/en not_active Abandoned
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20170120569A (ko) * | 2014-12-22 | 2017-10-31 | 상하이 팡룬 뉴 머티리얼 테크놀로지 씨오., 엘티디. | 염화수소 촉매성 산화를 통한 염소 가스 제조 방법 |
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US20070274901A1 (en) | 2007-11-29 |
EP2027063A1 (de) | 2009-02-25 |
TWI409221B (zh) | 2013-09-21 |
PT2027063E (pt) | 2011-05-31 |
CN101448734A (zh) | 2009-06-03 |
TW200812908A (en) | 2008-03-16 |
RU2475447C2 (ru) | 2013-02-20 |
US20090304573A1 (en) | 2009-12-10 |
DE102007020140A1 (de) | 2007-11-29 |
PL2027063T3 (pl) | 2011-07-29 |
SG172605A1 (en) | 2011-07-28 |
RU2008150584A (ru) | 2010-06-27 |
EP2027063B1 (de) | 2011-03-02 |
DE502007006609D1 (de) | 2011-04-14 |
JP2009537448A (ja) | 2009-10-29 |
CN105174216A (zh) | 2015-12-23 |
WO2007134771A1 (de) | 2007-11-29 |
JP5275228B2 (ja) | 2013-08-28 |
ATE500197T1 (de) | 2011-03-15 |
BRPI0712019A2 (pt) | 2011-12-27 |
KR101418612B1 (ko) | 2014-07-14 |
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