CA2045356A1 - Integrated two reaction zone process for c4, c5 and c6 isomerization - Google Patents

Integrated two reaction zone process for c4, c5 and c6 isomerization

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Publication number
CA2045356A1
CA2045356A1 CA 2045356 CA2045356A CA2045356A1 CA 2045356 A1 CA2045356 A1 CA 2045356A1 CA 2045356 CA2045356 CA 2045356 CA 2045356 A CA2045356 A CA 2045356A CA 2045356 A1 CA2045356 A1 CA 2045356A1
Authority
CA
Canada
Prior art keywords
feedstock
isomerization
zone
hydrocarbons
reaction zone
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.)
Granted
Application number
CA 2045356
Other languages
French (fr)
Other versions
CA2045356C (en
Inventor
Brian H. Johnson
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Priority to CA 2045356 priority Critical patent/CA2045356C/en
Publication of CA2045356A1 publication Critical patent/CA2045356A1/en
Application granted granted Critical
Publication of CA2045356C publication Critical patent/CA2045356C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

A C4 feedstock and a C5-C6 feedstock are isomerized in a process that reduces equipment and operating expenses by utilizing a process flow scheme that provides beneficial heat integration and facilitates the use of common recovery zone while permitting a wide variation in the relative ratio of a C4 to a C5-feedstock. The isomerization of the C4 feedstock first takes place in a separate reaction zone. The effluent from the C4 isomerization zone is heat exchanged against or mixed with the C5-C6 feedstock ahead of an additional isomerization zone that converts the C5-C6 hydrocarbons, and if present, normal C4 hydrocarbons, to more highly branched hydrocarbons. Effluents from both isomerization zones enter a common separation section that removes light gases from the isomerate product.
CA 2045356 1991-06-25 1991-06-25 Integrated two reaction zone process for c4, c5 and c6 isomerization Expired - Fee Related CA2045356C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2045356 CA2045356C (en) 1991-06-25 1991-06-25 Integrated two reaction zone process for c4, c5 and c6 isomerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2045356 CA2045356C (en) 1991-06-25 1991-06-25 Integrated two reaction zone process for c4, c5 and c6 isomerization

Publications (2)

Publication Number Publication Date
CA2045356A1 true CA2045356A1 (en) 1992-12-26
CA2045356C CA2045356C (en) 2001-08-21

Family

ID=4147902

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2045356 Expired - Fee Related CA2045356C (en) 1991-06-25 1991-06-25 Integrated two reaction zone process for c4, c5 and c6 isomerization

Country Status (1)

Country Link
CA (1) CA2045356C (en)

Also Published As

Publication number Publication date
CA2045356C (en) 2001-08-21

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