MY124647A - Using water concentration to control ethylene oligomerization - Google Patents

Using water concentration to control ethylene oligomerization

Info

Publication number
MY124647A
MY124647A MYPI98001889A MYPI9801889A MY124647A MY 124647 A MY124647 A MY 124647A MY PI98001889 A MYPI98001889 A MY PI98001889A MY PI9801889 A MYPI9801889 A MY PI9801889A MY 124647 A MY124647 A MY 124647A
Authority
MY
Malaysia
Prior art keywords
water concentration
ethylene oligomerization
control ethylene
alpha
water
Prior art date
Application number
MYPI98001889A
Inventor
Richard E Marinangeli
Timothy A Brandvold
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
Priority claimed from US08/775,051 external-priority patent/US5744679A/en
Application filed by Uop Llc filed Critical Uop Llc
Publication of MY124647A publication Critical patent/MY124647A/en

Links

Classifications

    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

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

Abstract

IN A PROCESS WHERE ETHYLENE IS EFFECTIVELY OLIGOMERIZED TO LINEAR ALPHA-OLEFINS USING A CATALYST SYSTEMS BASED ON ONE OR MORE TRANSITION METAL COMPOUNDS DISSOLVED IN A POLAR ORGANIC LIQUID AS SOLVENT, INCORPORATION OF WATER INTO THE SLVENT AT LEVELS OF 1 TO 10 WEIGHT PERCENT IMPROVED THE PROCESS BY INCREASING ALPHA-OLEFIN PURITY AND ALSO BY INFLUENCING THE SCHULZ-FLORY DISTRIBUTION.
MYPI98001889A 1996-12-27 1998-04-27 Using water concentration to control ethylene oligomerization MY124647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/775,051 US5744679A (en) 1996-12-27 1996-12-27 Using water concentration to control ethylene oligomerization

Publications (1)

Publication Number Publication Date
MY124647A true MY124647A (en) 2006-06-30

Family

ID=47427199

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI98001889A MY124647A (en) 1996-12-27 1998-04-27 Using water concentration to control ethylene oligomerization

Country Status (1)

Country Link
MY (1) MY124647A (en)

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