WO2006091354A3 - Absorption and conversion of acetylenic compounds - Google Patents

Absorption and conversion of acetylenic compounds Download PDF

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Publication number
WO2006091354A3
WO2006091354A3 PCT/US2006/004016 US2006004016W WO2006091354A3 WO 2006091354 A3 WO2006091354 A3 WO 2006091354A3 US 2006004016 W US2006004016 W US 2006004016W WO 2006091354 A3 WO2006091354 A3 WO 2006091354A3
Authority
WO
WIPO (PCT)
Prior art keywords
absorption
conversion
acetylenic compounds
diolefins
alkynes
Prior art date
Application number
PCT/US2006/004016
Other languages
French (fr)
Other versions
WO2006091354A2 (en
Inventor
Edward R Peterson
Sean C Gattis
Original Assignee
Synfuels Int Inc
Edward R Peterson
Sean C Gattis
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 Synfuels Int Inc, Edward R Peterson, Sean C Gattis filed Critical Synfuels Int Inc
Priority to EP06720303A priority Critical patent/EP1856047A4/en
Publication of WO2006091354A2 publication Critical patent/WO2006091354A2/en
Publication of WO2006091354A3 publication Critical patent/WO2006091354A3/en

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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
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
    • C07C7/167—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation for removal of compounds containing a triple carbon-to-carbon bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/44—Palladium

Abstract

A method for the absorption of alkynes and diolefins from an ethylene or propylene containing stream with conversion to alkenes by catalytic hydrogenation in a solvent over a fixed bed comprising a supported catalyst.
PCT/US2006/004016 2005-02-18 2006-02-03 Absorption and conversion of acetylenic compounds WO2006091354A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06720303A EP1856047A4 (en) 2005-02-18 2006-02-03 Absorption and conversion of acetylenic compounds

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US65465105P 2005-02-18 2005-02-18
US60/654,651 2005-02-18
US11/346,036 2006-02-02
US11/346,036 US8013197B2 (en) 2005-02-18 2006-02-02 Absorption and conversion of acetylenic compounds

Publications (2)

Publication Number Publication Date
WO2006091354A2 WO2006091354A2 (en) 2006-08-31
WO2006091354A3 true WO2006091354A3 (en) 2009-04-09

Family

ID=36927884

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/004016 WO2006091354A2 (en) 2005-02-18 2006-02-03 Absorption and conversion of acetylenic compounds

Country Status (3)

Country Link
US (1) US8013197B2 (en)
EP (1) EP1856047A4 (en)
WO (1) WO2006091354A2 (en)

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US8487150B2 (en) 2008-07-18 2013-07-16 Basf Se Process for hydrogenating butadiyne
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US9707530B2 (en) 2012-08-21 2017-07-18 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor
US9689615B2 (en) 2012-08-21 2017-06-27 Uop Llc Steady state high temperature reactor
US9434663B2 (en) 2012-08-21 2016-09-06 Uop Llc Glycols removal and methane conversion process using a supersonic flow reactor
US8933275B2 (en) 2012-08-21 2015-01-13 Uop Llc Production of oxygenates from a methane conversion process
US9205398B2 (en) 2012-08-21 2015-12-08 Uop Llc Production of butanediol from a methane conversion process
US9656229B2 (en) 2012-08-21 2017-05-23 Uop Llc Methane conversion apparatus and process using a supersonic flow reactor
US8927769B2 (en) 2012-08-21 2015-01-06 Uop Llc Production of acrylic acid from a methane conversion process
US9023255B2 (en) 2012-08-21 2015-05-05 Uop Llc Production of nitrogen compounds from a methane conversion process
US9370757B2 (en) 2012-08-21 2016-06-21 Uop Llc Pyrolytic reactor
US8937186B2 (en) 2012-08-21 2015-01-20 Uop Llc Acids removal and methane conversion process using a supersonic flow reactor
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US9327265B2 (en) 2012-08-21 2016-05-03 Uop Llc Production of aromatics from a methane conversion process
RU2501606C1 (en) * 2012-11-06 2013-12-20 ФЕДЕРАЛЬНОЕ ГОСУДАРСТВЕННОЕ БЮДЖЕТНОЕ УЧРЕЖДЕНИЕ НАУКИ ИНСТИТУТ ОРГАНИЧЕСКОЙ ХИМИИ им. Н.Д. ЗЕЛИНСКОГО РОССИЙСКОЙ АКАДЕМИИ НАУК (ИОХ РАН) Catalyst for selective removal of acetylene hydrocarbon admixtures from ethylene monomers and method to this end
CN105339329A (en) 2013-06-25 2016-02-17 陶氏技术投资有限责任公司 Selective hydrogenation process
US9732015B2 (en) 2015-05-29 2017-08-15 Uop Llc Process for the selective hydrogenation of acetylene to ethylene
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Also Published As

Publication number Publication date
WO2006091354A2 (en) 2006-08-31
US8013197B2 (en) 2011-09-06
EP1856047A2 (en) 2007-11-21
EP1856047A4 (en) 2010-01-20
US20070021637A1 (en) 2007-01-25

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