ES2179396T3 - Procedimiento para la produccion de etileno a partir de un material de partida de hidrocarburos. - Google Patents

Procedimiento para la produccion de etileno a partir de un material de partida de hidrocarburos.

Info

Publication number
ES2179396T3
ES2179396T3 ES98106825T ES98106825T ES2179396T3 ES 2179396 T3 ES2179396 T3 ES 2179396T3 ES 98106825 T ES98106825 T ES 98106825T ES 98106825 T ES98106825 T ES 98106825T ES 2179396 T3 ES2179396 T3 ES 2179396T3
Authority
ES
Spain
Prior art keywords
current
ethylene
procedure
production
gross gas
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.)
Expired - Lifetime
Application number
ES98106825T
Other languages
English (en)
Inventor
Johann-Peter Dipl-Ing F Wimmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Application granted granted Critical
Publication of ES2179396T3 publication Critical patent/ES2179396T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production
    • 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
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/951—Reaction start-up procedure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LA INVENCION TRATA DE UN PROCEDIMIENTO PARA LA PRODUCCION DE ETILENO A PARTIR DE UN HIDROCARBURO, A CUYO EFECTO EL HIDROCARBURO SE SOMETE A UNA DISOCIACION, EL GAS BRUTO ASI PRODUCIDO CIRCULA POR UN QUENCH CON LAVADO DE AGUA, COMPRESION DEL GAS BRUTO Y SECADO Y PREENFRIAMIENTO DEL GAS BRUTO Y ES GUIADO A UNA SECCION DE FRACCIONAMIENTO. EN LA SECCION DE FRACCIONAMIENTO SE REALIZA UNA SEPARACION DE C2/C3 DEL GAS BRUTO PREENFRIADO EN UNA CORRIENTE DE C2 MINUS Y UNA CORRIENTE DE C3 PLUS; DICHA CORRIENTE DE C2 MINUS ES GUIADA A TRAVES DE UNA HIDROGENACION DE C2 Y LA CORRIENTE DE C3 PLUS MENCIONADA SE DESCOMPONE CON AYUDA DE UNA SEPARACION DE C3/C4 EN UNA CORRIENTE DE C3 Y UNA CORRIENTE DE C4 PLUS. SEGUN LA INVENCION, AL PONERSE EN MARCHA EL PROCEDIMIENTO, SE CONDUCE PERIODICAMENTE A LA COMPRESION DEL GAS BRUTO ETILENO EXTRAÑO Y/O C3 EXTRAÑO; ADEMAS SE CONDUCE CONJUNTAMENTE UNA CORRIENTE DE LA HIDROGENACION DE C2 Y UNA CORRIENTE DE C3 PROVENIENTE DE LA SEPARACION DE C3/C4, RECONDUCIENDOSE COMO PRIMERA CORRIENTE DE RECICLADO ANTES DE LA COMPRESION DEL GAS BRUTO.
ES98106825T 1997-04-17 1998-04-15 Procedimiento para la produccion de etileno a partir de un material de partida de hidrocarburos. Expired - Lifetime ES2179396T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19716092A DE19716092A1 (de) 1997-04-17 1997-04-17 Verfahren zur Ethylenerzeugung aus einem Kohlenwasserstoffeinsatz

Publications (1)

Publication Number Publication Date
ES2179396T3 true ES2179396T3 (es) 2003-01-16

Family

ID=7826814

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98106825T Expired - Lifetime ES2179396T3 (es) 1997-04-17 1998-04-15 Procedimiento para la produccion de etileno a partir de un material de partida de hidrocarburos.

Country Status (7)

Country Link
US (1) US6037515A (es)
EP (1) EP0872537B1 (es)
JP (1) JPH10298115A (es)
KR (1) KR19980081489A (es)
CN (1) CN1196346A (es)
DE (2) DE19716092A1 (es)
ES (1) ES2179396T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10005722A1 (de) * 2000-02-09 2001-08-16 Linde Ag Verfahren zur Tieftemperaturzerlegung eines im wesentlichen aus Wasserstoff, Methan und C3-, C4- oder C3/C4-Kohlenwasserstoffen bestehenden Stromes
US7525000B2 (en) * 2004-03-31 2009-04-28 Eastman Chemical Company Acetylene removal methods and apparatus
CN100418938C (zh) * 2005-09-07 2008-09-17 中国石油化工股份有限公司 分离含碳烯烃催化裂解产物的方法
EP2130811A1 (en) 2008-06-03 2009-12-09 SOLVAY (Société Anonyme) Process for the production of low-concentration ethylene for chemical use
CN101358143B (zh) * 2008-08-28 2012-08-15 天津大学 乙烯急冷装置及压缩节能工艺
US8926826B2 (en) 2011-04-28 2015-01-06 E I Du Pont De Nemours And Company Liquid-full hydroprocessing to improve sulfur removal using one or more liquid recycle streams
DE102011110003A1 (de) * 2011-08-11 2013-02-14 Linde Aktiengesellschaft Trennsequenz für Kohlenwasserstoffe aus milder thermischer Spaltung
DE102012016640A1 (de) 2012-08-21 2012-12-20 Linde Aktiengesellschaft Verfahren zum Betreiben einer Ethylengewinnungsanlage und Ethylengewinnungsanlage
KR102358409B1 (ko) 2018-08-23 2022-02-03 주식회사 엘지화학 열분해 생성물의 냉각 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2573341A (en) * 1946-12-19 1951-10-30 Lummus Co Production of ethylene
US2580002A (en) * 1949-12-24 1951-12-25 Standard Oil Dev Co Process for the production of ethylene
GB846679A (en) * 1958-06-02 1960-08-31 Exxon Research Engineering Co Ethylene production
US4143521A (en) * 1977-02-08 1979-03-13 Stone & Webster Engineering Corporation Process for the production of ethylene
SU1333691A1 (ru) * 1985-10-21 1987-08-30 З.Е.Гандман, Г.Н.Леонтьев, А.С.Селиванов, А.Г.Тухто, В.К.Пол ков, А.В.Яковлев и В.П.Боровков Способ пуска установки дл получени олефинов

Also Published As

Publication number Publication date
DE19716092A1 (de) 1998-10-22
JPH10298115A (ja) 1998-11-10
CN1196346A (zh) 1998-10-21
DE59804625D1 (de) 2002-08-08
KR19980081489A (ko) 1998-11-25
US6037515A (en) 2000-03-14
EP0872537B1 (de) 2002-07-03
EP0872537A2 (de) 1998-10-21
EP0872537A3 (de) 1999-05-12

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