Preparation of carbon monoxide/olefin copolymer with removal of S/Fe from carbon monoxide monomer

Patent · Tue Dec 26 04:00:00 EST 1989

OSTI ID:6975978

Van Broekhoven, J A.M.; Geuze, M M; Salter, J A

This patent describes a process for preparation of polymers, wherein carbon monoxide containing a second component which is a member of the group consisting of: sulfur andiron, and mixtures thereof, is subjected to one or more purifying treatments. The content of the second component is decreased purifying the carbon monoxide, and the carbon thus purified is polymerized together with one or more olefinically unsaturated compounds by contacting with a palladium-containing catalyst composition.composition.

• Assignee: Shell Oil Co., Houston, TX
• Patent Number(s): US 4889914; A
• Application Number: PPN: US 7-213731A
• OSTI ID: 6975978
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020400* -- Petroleum-- Processing
ALKENES
CARBON COMPOUNDS
CARBON MONOXIDE
CARBON OXIDES
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
COPOLYMERS
DEMETALLIZATION
DESULFURIZATION
ELEMENTS
HYDROCARBONS
IRON
METALS
MONOMERS
NONMETALS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
OXIDES
OXYGEN COMPOUNDS
PALLADIUM COMPOUNDS
POLYMERIZATION
POLYMERS
SEPARATION PROCESSES
SULFUR
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS