BRPI0408480A - produção de alquil benzeno linear - Google Patents

produção de alquil benzeno linear

Info

Publication number
BRPI0408480A
BRPI0408480A BRPI0408480-2A BRPI0408480A BRPI0408480A BR PI0408480 A BRPI0408480 A BR PI0408480A BR PI0408480 A BRPI0408480 A BR PI0408480A BR PI0408480 A BRPI0408480 A BR PI0408480A
Authority
BR
Brazil
Prior art keywords
paraffins
stream
hydrocarbon condensate
linear alkyl
alkyl benzene
Prior art date
Application number
BRPI0408480-2A
Other languages
English (en)
Inventor
Ivan Greager
Jan Hendrik Scholtz
Johan Pieter De Wet
Mieke Ann Desmet
Wilhelmina Jansen
Paul Jacobson
Luis Pablo Fidel Dancuart
Original Assignee
Sasol Tech Pty Ltd
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 Sasol Tech Pty Ltd filed Critical Sasol Tech Pty Ltd
Publication of BRPI0408480A publication Critical patent/BRPI0408480A/pt
Publication of BRPI0408480B1 publication Critical patent/BRPI0408480B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C07C2/70—Catalytic processes with acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • 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
    • C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
    • C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
    • C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
    • 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
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C10G29/205—Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1022—Fischer-Tropsch products
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1096—Aromatics or polyaromatics
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/301—Boiling range
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4081—Recycling aspects
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/44—Solvents
    • 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
    • C10G2400/10—Lubricating oil
    • 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
    • C10G2400/30—Aromatics

Landscapes

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

Abstract

"PRODUçãO DE ALQUIL BENZENO LINEAR". A presente invenção refere-se a um processo para a produção de alquil benzeno linear, o processo incluindo as etapas de obtenção de um condensado de hidrocarboneto contendo olefinas, parafinas e oxigenatos de uma reação de Fischer-Tropsch em baixa temperatura: a) fracionamento de uma distribuição de número de carbono desejada do condensado de hidrocarboneto a fim de formar uma corrente de condensado de hidrocarboneto fracionada; b) extração de oxigenatos da corrente de condensado de hidrocarboneto fracionado da etapa (a) a fim de formar uma corrente contendo olefinas e parafinas; c) combinação da corrente contendo olefinas e parafinas da etapa (b) com a corrente de alimentação da etapa (g) para formar uma corrente combinada; d) alquilação das olefinas na corrente combinada da etapa (c) com benzeno na presença de um catalisador de alquilação adequado em um reator de alquilação; e) recuperação de alquil benzeno linear do reator de alquilação; f) recuperação de parafinas não-reagidas do reator de alquilação; g) desidrogenação das parafinas não-reagidas na presença de um catalisador de desidrogenação adequado a fim de formar uma corrente de alimentação contendo olefinas e parafinas; e h) envio da corrente de alimentação contendo olefinas e parafinas da etapa (g) para a etapa (c).
BRPI0408480-2A 2003-03-10 2004-03-10 Processo para produção de alquil benzeno linear BRPI0408480B1 (pt)

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
US45341803P 2003-03-10 2003-03-10
US45343703P 2003-03-10 2003-03-10
ZA2003/1937 2003-03-10
US60/453,437 2003-03-10
ZA200301937 2003-03-10
ZA200301938 2003-03-10
US60/453,418 2003-03-10
ZA2003/1938 2003-03-10
US46218003P 2003-04-11 2003-04-11
ZA200302868 2003-04-11
ZA2003/2868 2003-04-11
US60/462,180 2003-04-11
US49681603P 2003-08-21 2003-08-21
ZA200306524 2003-08-21
US60/496,816 2003-08-21
ZA2003/6524 2003-08-21
PCT/IB2004/000653 WO2004080926A2 (en) 2003-03-10 2004-03-10 Production of linear alkyl benzene

Publications (2)

Publication Number Publication Date
BRPI0408480A true BRPI0408480A (pt) 2006-04-04
BRPI0408480B1 BRPI0408480B1 (pt) 2014-09-09

Family

ID=32996718

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408480-2A BRPI0408480B1 (pt) 2003-03-10 2004-03-10 Processo para produção de alquil benzeno linear

Country Status (12)

Country Link
US (1) US7737312B2 (pt)
EP (1) EP1603853B1 (pt)
JP (1) JP4484866B2 (pt)
KR (1) KR101063517B1 (pt)
AU (1) AU2004220290B2 (pt)
BR (1) BRPI0408480B1 (pt)
CA (1) CA2518597C (pt)
DE (1) DE602004022027D1 (pt)
EA (1) EA008371B1 (pt)
ES (1) ES2329791T3 (pt)
MX (1) MXPA05009596A (pt)
WO (1) WO2004080926A2 (pt)

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CN110655950B (zh) * 2018-06-29 2024-01-23 内蒙古伊泰煤基新材料研究院有限公司 一种用于烷基苯生产的馏分油预处理方法和系统
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Also Published As

Publication number Publication date
AU2004220290B2 (en) 2009-04-02
ES2329791T3 (es) 2009-12-01
WO2004080926A2 (en) 2004-09-23
EP1603853B1 (en) 2009-07-15
BRPI0408480B1 (pt) 2014-09-09
JP2006519836A (ja) 2006-08-31
EA008371B1 (ru) 2007-04-27
US20070038007A1 (en) 2007-02-15
US7737312B2 (en) 2010-06-15
MXPA05009596A (es) 2006-05-31
CA2518597C (en) 2012-01-17
WO2004080926A3 (en) 2005-01-13
KR101063517B1 (ko) 2011-09-08
KR20060024765A (ko) 2006-03-17
AU2004220290A1 (en) 2004-09-23
DE602004022027D1 (de) 2009-08-27
EP1603853A2 (en) 2005-12-14
JP4484866B2 (ja) 2010-06-16
CA2518597A1 (en) 2004-09-23
EA200501360A1 (ru) 2006-04-28

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Legal Events

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B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
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