AR027545A1 - Proceso para la eliminacion de mapd de corrientes de hidrocarburos - Google Patents

Proceso para la eliminacion de mapd de corrientes de hidrocarburos

Info

Publication number
AR027545A1
AR027545A1 ARP010100835A ARP010100835A AR027545A1 AR 027545 A1 AR027545 A1 AR 027545A1 AR P010100835 A ARP010100835 A AR P010100835A AR P010100835 A ARP010100835 A AR P010100835A AR 027545 A1 AR027545 A1 AR 027545A1
Authority
AR
Argentina
Prior art keywords
mapd
elimination
bed
propylene
respect
Prior art date
Application number
ARP010100835A
Other languages
English (en)
Original Assignee
Catalytic Distillation Tech
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 Catalytic Distillation Tech filed Critical Catalytic Distillation Tech
Publication of AR027545A1 publication Critical patent/AR027545A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
    • C07C7/167—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation for removal of compounds containing a triple carbon-to-carbon bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G70/00—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00
    • C10G70/02—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by hydrogenation
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/06—Reactor-distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se da a conocer un proceso para la hidrogenacion selectiva de un metilacetileno y propanodieno (MAPD) en una corriente rica en propileno en el cual lahidrogenacion selectiva se lleva a cabo en etapas (a) primero en un reactor de lecho fijo de un solo paso y luego (b) en un reactor de columna de destilacionque contiene un catalizador de hidrogenacion de PdO soportado que sirve como un componente de una estructura de destilacion. La conversion y selectividadrespecto al propileno son mejoradas con respecto al uso del reactor de lecho fijo de simple paso solo.
ARP010100835A 2000-03-24 2001-02-23 Proceso para la eliminacion de mapd de corrientes de hidrocarburos AR027545A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/534,279 US6414205B1 (en) 2000-03-24 2000-03-24 Process for the removal of MAPD from hydrocarbon streams

Publications (1)

Publication Number Publication Date
AR027545A1 true AR027545A1 (es) 2003-04-02

Family

ID=24129415

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010100835A AR027545A1 (es) 2000-03-24 2001-02-23 Proceso para la eliminacion de mapd de corrientes de hidrocarburos

Country Status (17)

Country Link
US (1) US6414205B1 (es)
EP (1) EP1268372B1 (es)
JP (1) JP2003528838A (es)
KR (1) KR100732793B1 (es)
CN (1) CN1237034C (es)
AR (1) AR027545A1 (es)
AU (2) AU2001236925B2 (es)
BR (1) BR0109503A (es)
CA (1) CA2403851C (es)
EG (1) EG22408A (es)
ES (1) ES2401420T3 (es)
MX (1) MXPA02009121A (es)
PL (1) PL202375B1 (es)
RU (1) RU2238928C2 (es)
TW (1) TWI227227B (es)
WO (1) WO2001072671A1 (es)
ZA (1) ZA200206911B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040030207A1 (en) * 2002-08-08 2004-02-12 Catalytic Distillation Technologies Selective hydrogenation of acetylenes
DE10249368A1 (de) * 2002-10-23 2004-05-06 Basf Ag Verfahren zur Regenerierung eines Hydrierkatalysators
US6734328B1 (en) 2002-11-08 2004-05-11 Catalytic Distillation Technologies Process for the selective hydrogenation of alkynes
US7022645B2 (en) * 2003-08-04 2006-04-04 Catalytic Distillation Technologies Ni hydrogenation catalysts, manufacture and use
US7208646B2 (en) * 2004-05-14 2007-04-24 Catalytic Distillation Technologies Selective hydrogenation of butadiene
CN101139242B (zh) * 2006-09-07 2011-05-04 中国石油化工股份有限公司 一种碳三馏分液相选择加氢的方法
CN101993327B (zh) * 2009-08-27 2013-08-14 中国石油化工股份有限公司 一种选择性加氢脱除mapd的反应-精馏耦合工艺
CN102040446B (zh) * 2009-10-16 2013-06-05 中国石油化工股份有限公司 一种选择性加氢脱除mapd的催化精馏方法
CN103183579B (zh) * 2011-12-28 2015-05-13 中国石油化工集团公司 一种间戊二烯和双环戊二烯的分离系统及分离方法
WO2014130066A1 (en) * 2013-02-21 2014-08-28 Gtc Technology Us Llc Separation processes using divided columns
CN106608805B (zh) * 2015-10-23 2019-06-28 中国石油化工股份有限公司 一种碳三馏分液相选择加氢的方法
US9896394B2 (en) * 2016-04-21 2018-02-20 National Industrialization Company Method for improving propane dehydrogenation process
JP7363614B2 (ja) * 2020-03-13 2023-10-18 オムロン株式会社 光干渉計測装置

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GB835689A (en) 1957-12-17 1960-05-25 Bayer Ag Process for removing acetylene, methyl acetylene, and allene from hydrocarbon mixtures
FR2077907A1 (es) * 1970-02-23 1971-11-05 Inst Francais Du Petrole
US4232177A (en) 1979-02-21 1980-11-04 Chemical Research & Licensing Company Catalytic distillation process
US4215011A (en) 1979-02-21 1980-07-29 Chemical Research And Licensing Company Catalyst system for separating isobutene from C4 streams
US4302356A (en) 1978-07-27 1981-11-24 Chemical Research & Licensing Co. Process for separating isobutene from C4 streams
US4345105A (en) * 1980-08-12 1982-08-17 Phillips Petroleum Company Reducing methylacetylene charged to an ethylene production
US4443559A (en) 1981-09-30 1984-04-17 Chemical Research & Licensing Company Catalytic distillation structure
US4447668A (en) 1982-03-29 1984-05-08 Chemical Research & Licensing Company Process for producing high purity isoolefins and dimers thereof by dissociation of ethers
US4439350A (en) 1982-06-21 1984-03-27 Chemical Research & Licensing Company Contact structure for use in catalytic distillation
US5019669A (en) 1989-03-10 1991-05-28 Chemical Research & Licensing Company Alkylation of organic aromatic compounds
US4982022A (en) 1989-08-28 1991-01-01 Chemical Research & Licensing Company Process for the preparation of tertiary alcohols
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US5240568A (en) * 1991-08-29 1993-08-31 Allied-Signal Inc. Removal of acetophenone from phenol purification residues
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AU654757B2 (en) * 1992-02-10 1994-11-17 Chemical Research & Licensing Company Selective hydrogenation of C5 streams
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WO1994004477A1 (en) * 1992-08-24 1994-03-03 Chemical Research & Licensing Company Selective hydrogenation of dienes and acetylenes in c3 streams
US5348710A (en) 1993-06-11 1994-09-20 Johnson Kenneth H Catalytic distillation structure
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ZA945342B (en) 1993-12-08 1995-03-01 Chemical Res & Licensin Selective hydrogenation of highly unsaturated compounds in hydrocarbon streams
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Also Published As

Publication number Publication date
ZA200206911B (en) 2003-08-20
MXPA02009121A (es) 2003-03-12
RU2002128628A (ru) 2004-02-27
AU2001236925B2 (en) 2005-06-02
BR0109503A (pt) 2004-12-28
US6414205B1 (en) 2002-07-02
AU3692501A (en) 2001-10-08
JP2003528838A (ja) 2003-09-30
PL202375B1 (pl) 2009-06-30
PL363214A1 (en) 2004-11-15
CA2403851C (en) 2009-09-01
CN1418180A (zh) 2003-05-14
EG22408A (en) 2003-01-29
CA2403851A1 (en) 2001-10-04
EP1268372A1 (en) 2003-01-02
KR100732793B1 (ko) 2007-06-27
TWI227227B (en) 2005-02-01
EP1268372B1 (en) 2013-01-09
WO2001072671A1 (en) 2001-10-04
EP1268372A4 (en) 2009-10-21
KR20020084211A (ko) 2002-11-04
RU2238928C2 (ru) 2004-10-27
ES2401420T3 (es) 2013-04-19
CN1237034C (zh) 2006-01-18

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