MY142288A - Production of linear alkyl benzene - Google Patents

Production of linear alkyl benzene

Info

Publication number
MY142288A
MY142288A MYPI20040805A MY142288A MY 142288 A MY142288 A MY 142288A MY PI20040805 A MYPI20040805 A MY PI20040805A MY 142288 A MY142288 A MY 142288A
Authority
MY
Malaysia
Prior art keywords
paraffins
stream
containing olefins
hydrocarbon condensate
linear alkyl
Prior art date
Application number
Inventor
Greager Ivan
Jansen Wilhelmina
De Wet Johan Pieter
Scholtz Jan Hendrik
Desmet Mieke Ann
Jacobson Paul
Dancuart Luis Pablo Fidel
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 MY142288A publication Critical patent/MY142288A/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

THIS INVENTION RELATES TO A PROCESS FOR PRODUCING LINEAR ALKYL BENZENE, THE PROCESS INCLUDING THE STEPS OF OBTAINING A HYDROCARBON CONDENSATE CONTAINING OLEFINS, PARAFFINS AND OXYGENATES FROM A LOW TEMPERATURE FISCHER-TROPSCH REACTION; A) FRACTIONATING A DESIRED CARBON NUMBER DISTRIBUTION FROM THE HYDROCARBON CONDENSATE TO FORM A FRACTIONATED HYDROCARBON CONDENSATE STREAM; B) EXTRACTING OXYGENATES FROM THE FRACTIONATED HYDROCARBON CONDENSATE STREAM FROM STEP (A) TO FORM A STREAM CONTAINING OLEFINS AND PARAFFINS; C) COMBINING THE STREAM CONTAINING OLEFINS AND PARAFFINS FROM STEP (B) WITH THE FEED STREAM FROM STEP (G) TO FORM A COMBINED STREAM; D) ALKYLATING OLEFINS IN THE COMBINED STREAM FROM STEP (C) WITH BENZENE IN THE PRESENCE OF A SUITABLE ALKYLATION CATALYST IN AN ALKYLATION REACTOR; E) RECOVERIN LINEAR ALKYL BENZENE FROM THE ALKYLATION REACTOR; F) RECOVERING UNREACTED PARAFFINS FROM THE ALKYLATION REACTOR; G) DEHYDROGENATING THE UNREACTED PARAFFINS IN THE PRESENCE OF A SUITABLE DEHYDROGENATION CATALYST TO FORM A FEED STREAM CONTAINING OLEFINS AND PARAFFINS; AND H) SENDING THE FEED STREAM CONTAINING OLEFINS AND PARAFFINS FROM STEP (G) TO STEP (C). THE MOST ILLUSTRATIVE DRAWING:
MYPI20040805 2003-03-10 2004-03-09 Production of linear alkyl benzene MY142288A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US45341803P 2003-03-10 2003-03-10
US45343703P 2003-03-10 2003-03-10
ZA200301937 2003-03-10
ZA200301938 2003-03-10
US46218003P 2003-04-11 2003-04-11
ZA200302868 2003-04-11
US49681603P 2003-08-21 2003-08-21
ZA200306524 2003-08-21

Publications (1)

Publication Number Publication Date
MY142288A true MY142288A (en) 2010-11-15

Family

ID=47320807

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20040805 MY142288A (en) 2003-03-10 2004-03-09 Production of linear alkyl benzene

Country Status (1)

Country Link
MY (1) MY142288A (en)

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