BR0213190A - Processo para processar um fluxo de produto contendo olefinas - Google Patents

Processo para processar um fluxo de produto contendo olefinas

Info

Publication number
BR0213190A
BR0213190A BR0213190-0A BR0213190A BR0213190A BR 0213190 A BR0213190 A BR 0213190A BR 0213190 A BR0213190 A BR 0213190A BR 0213190 A BR0213190 A BR 0213190A
Authority
BR
Brazil
Prior art keywords
product stream
processing
olefins
product
stream containing
Prior art date
Application number
BR0213190-0A
Other languages
English (en)
Other versions
BRPI0213190B1 (pt
Inventor
Wilfried Borgmann
Joseph Kunkel
Helmut Fritz
Gerhard Lauermann
Roland Walzl
Klaus Mueller
Original Assignee
Exxonmobil Chem Patents Inc
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 Exxonmobil Chem Patents Inc filed Critical Exxonmobil Chem Patents Inc
Publication of BR0213190A publication Critical patent/BR0213190A/pt
Publication of BRPI0213190B1 publication Critical patent/BRPI0213190B1/pt

Links

Classifications

    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/20—Use of additives, e.g. for stabilisation
    • 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
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
    • 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

Landscapes

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

Abstract

"PROCESSO PARA PROCESSAR UM FLUXO DE PRODUTO CONTENDO OLEFINAS". A presente invenção refere-se a um processo para processar um fluxo de produto contendo olefinas (1) que contém, além de etileno e propileno, olefinas e compostos de hidrocarbonetos com oxigênio (oxigenados) de cadeias mais longas que é descrito. Um tal fluxo de produto (I) pode ocorrer em particular na síntese de olefinas a partir de metanol. O fluxo de produto é desaguado em sucessivas etapas de processo, opcionalmente comprimido em diversas etapas e secado. Então é submetido a fracionamento. Para a remoção dos oxigenados indesejáveis é proposto que os oxigenados sejam removidos por lavagem do fluxo gasoso de produto, após as etapas de compressão e antes da etapa de secagem, numa coluna (12) com metanol.
BRPI0213190A 2001-10-16 2002-10-11 "mètodo para processar um fluxo de olefina contendo oxigenados e àgua". BRPI0213190B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10150480.2A DE10150480B4 (de) 2001-10-16 2001-10-16 Verfahren zur Aufbereitung eines olefinhaltigen Produktstromes
PCT/EP2002/011407 WO2003033438A1 (en) 2001-10-16 2002-10-11 A method for processing an olefin-containing product stream

Publications (2)

Publication Number Publication Date
BR0213190A true BR0213190A (pt) 2004-08-31
BRPI0213190B1 BRPI0213190B1 (pt) 2017-03-21

Family

ID=7702337

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0213190A BRPI0213190B1 (pt) 2001-10-16 2002-10-11 "mètodo para processar um fluxo de olefina contendo oxigenados e àgua".

Country Status (9)

Country Link
US (1) US7855312B2 (pt)
EP (1) EP1463694B1 (pt)
JP (1) JP4252901B2 (pt)
KR (1) KR100946811B1 (pt)
CN (2) CN101565347A (pt)
AU (1) AU2002347001B2 (pt)
BR (1) BRPI0213190B1 (pt)
DE (1) DE10150480B4 (pt)
WO (1) WO2003033438A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7332639B2 (en) 2004-06-18 2008-02-19 Exxonmobil Chemical Patents Inc. Process for producing olefins
US7288692B2 (en) 2004-07-14 2007-10-30 Exxonmobil Chemcial Patents Inc. Process for producing olefins
US7361799B2 (en) 2004-07-14 2008-04-22 Exxonmobil Chemical Patents Inc. Process for producing olefins
US20080161616A1 (en) * 2006-12-27 2008-07-03 Miller Lawrence W Oxygenate to olefin processing with product water utilization
EP2517773B2 (en) 2007-04-26 2019-08-07 Johnson Matthey Public Limited Company Copper/LEV-zeolite SCR catalyst
MY161551A (en) * 2007-10-01 2017-04-28 Lummus Technology Inc Separating olefin streams
US20090325783A1 (en) * 2008-06-30 2009-12-31 Myers Daniel N Oto quench tower catalyst recovery system utilizing a low temperature fluidized drying chamber
CN102060404B (zh) * 2009-11-17 2012-11-21 中国石油化工集团公司 回收低碳烃类和低碳含氧有机物的污水处理方法
EP2338865A1 (en) * 2009-12-22 2011-06-29 Total Petrochemicals Research Feluy Process for removing oxygenated contaminants from an hydrocarbon stream
EP2338864A1 (en) 2009-12-22 2011-06-29 Total Petrochemicals Research Feluy Process for removing oxygenated contaminants from an hydrocarbon stream
US8440871B2 (en) * 2010-03-30 2013-05-14 Uop Llc Tetramer production apparatus and process relating thereto
UA112779C2 (uk) 2011-07-28 2016-10-25 Тотал Ресеарш Ет Текноложі Фелюї Спосіб видалення забруднюючих оксигенатів з потоку етилену
EP2736862B1 (en) 2011-07-28 2015-10-07 Total Research & Technology Feluy Process for removing oxygenated contaminants from an ethylene stream
WO2014067967A1 (en) 2012-10-31 2014-05-08 Shell Internationale Research Maatschappij B.V. Process for removing oxygenates from an olefin stream
JP6301952B2 (ja) 2012-12-13 2018-03-28 トタル リサーチ アンド テクノロジー フエリユイ エチレン流から軽質成分を除去する方法
DE102013101575B4 (de) 2012-12-21 2019-06-06 L’AIR LIQUIDE Société Anonyme pour l’Etude et l’Exploitation des Procédés Georges Claude Verfahren und Anlage zur Herstellung von Olefinen aus Oxygenaten
CN108794289A (zh) * 2018-07-26 2018-11-13 国家能源投资集团有限责任公司 Mto产品气的处理装置和mto系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ199835A (en) * 1981-03-05 1984-03-30 Mobil Oil Corp Catalytic conversion of methanol dimethyl ether or a mixture thereof to ethylene
US4387263A (en) 1982-05-14 1983-06-07 Hoechst Aktiengesellschaft Process for mixing olefins
US4482772A (en) * 1983-11-03 1984-11-13 Mobil Oil Corporation Multistage process for converting oxygenates to hydrocarbons
US4560537A (en) * 1983-11-03 1985-12-24 Mobil Oil Corporation Multistage process for converting oxygenates to hydrocarbons
US4587373A (en) * 1984-12-12 1986-05-06 Mobil Oil Corporation Dimethylether recovery and/or recycle in an MTC conversion plant
US4603225A (en) * 1985-09-11 1986-07-29 Dravo Corporation Process for separating dimethyl ether from a hydrocarbon mixture containing the same
US6303841B1 (en) * 1999-10-04 2001-10-16 Uop Llc Process for producing ethylene

Also Published As

Publication number Publication date
KR20050035164A (ko) 2005-04-15
CN101565347A (zh) 2009-10-28
DE10150480A1 (de) 2003-04-17
EP1463694B1 (en) 2015-02-18
JP4252901B2 (ja) 2009-04-08
CN1571762A (zh) 2005-01-26
DE10150480B4 (de) 2019-11-28
WO2003033438A1 (en) 2003-04-24
US7855312B2 (en) 2010-12-21
JP2005505612A (ja) 2005-02-24
KR100946811B1 (ko) 2010-03-09
US20050222478A1 (en) 2005-10-06
EP1463694A1 (en) 2004-10-06
AU2002347001B2 (en) 2008-05-22
BRPI0213190B1 (pt) 2017-03-21

Similar Documents

Publication Publication Date Title
BR0213190A (pt) Processo para processar um fluxo de produto contendo olefinas
BRPI0412548A (pt) processamento de correntes de c4 olefina para a produção máxima de propileno
BR0312830A (pt) Processo contìnuo para a separação de uma fração c4 por destilação extrativa com um solvente seletivo em uma coluna de destilação extrativa, coluna de destilação extrativa, e, processo para o processamento adicional da corrente (c4h8)
BRPI0508155A (pt) sistema catalìtico para a polimerização de olefinas
BR0206874A (pt) Oligomerização de olefinas
DE69922145D1 (de) Mehrstufiges schwefel-entfernungsverfahren
DE602004030584D1 (de) Herstellung von olefinen
BR0212088A (pt) Processo de remoção de contaminantes de uma corrente de olefina usando-se destilação extrativa
MY116440A (en) Improved aromatic alkylation process
BR0311930A (pt) Processo para a produção de água purificada a partir da água de reação de fischer-tropsch
BR0301030A (pt) Processo e aparelho para preparação de olefinas
BRPI0914854B1 (pt) “Processo para a conversão de metanol em olefinas”
BR112013002357A2 (pt) processo para fazer olefinas a partir de metanol e isobutanol
EA200400270A1 (ru) Выделение диметилового эфира из потока олефинов под низким давлением
JP2013515035A (ja) 炭化水素流から酸素化汚染物質を除去する方法
CA2593599A1 (en) Method of removing organic sulfur compounds from alkylate
BR9606923A (pt) Processos para a hidroformilação de uma corrente de alimentação contendo hidrocarboneto e para a fabricação de um éster
JP2005511813A5 (pt)
BR9910957A (pt) Processos para separação de um produto contendo formaldeìdo de uma solução de formaldeìdo e para a produção de metacrilato de metila, e; produto contendo formadeìdo
ES2178892T3 (es) Un procedimiento integrado para la conversion de gas natural y condensado de campo de gas en productos liquidos de alto valor.
KR20130089282A (ko) 1종 이상의 탄화수소를 올리고머화하기 위한 장치 및 방법
BR9811200A (pt) Purificação de uma corrente de metanol
BRPI0411238A (pt) processo para a produção de alquilbenzeno com extração de etano
WO2006007060A3 (en) Process for producing olefins
BR0116914A (pt) Processo para a produção de aldeìdos

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM O ART. 13 DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]