Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Plural component system comprising a - group i to iv metal...
Patent
1998-05-01
2000-03-28
Yildirim, Bekir L.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Plural component system comprising a - group i to iv metal...
502152, 502151, 502157, 502184, 502185, 208 14, 208121, 208124, 208130, B01J 3100, C10G 1102
Patent
active
060431822
ABSTRACT:
A method for preparing an oil soluble catalytic precursor includes the steps of: providing a mixture of a catalytic metal salt in water, wherein the catalytic metal salt contains a catalytic metal selected from the group consisting of alkali metals, alkaline earth metals, transition metals, and mixtures thereof; providing a heavy hydrocarbon phase; forming a water in oil emulsion of the mixture in the heavy hydrocarbon phase; and heating the emulsion at a temperature sufficient to dehydrate the emulsion so as to provide a hydrocarbon containing an oil soluble compound containing the catalytic metal.
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patent: 4743357 (1988-05-01), Patel et al.
patent: 5688395 (1997-11-01), Carrazza et al.
patent: 5688741 (1997-11-01), Carrazza et al.
patent: 5885441 (1999-03-01), Pereira et al.
Andriollo Antida
Cirilo Alfredo
Cordova Jose
Granadillo Francisco
Guitian Jose
Intevep S.A.
Yildirim Bekir L.
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