BR7807374A - Processo para desproporcionamento de um hidrocarboneto de petroleo,e composicao catalitica
- Google Patents
Processo para desproporcionamento de um hidrocarboneto de petroleo,e composicao catalitica
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Publication number
BR7807374A
BR7807374ABR7807374ABR7807374ABR7807374ABR 7807374 ABR7807374 ABR 7807374ABR 7807374 ABR7807374 ABR 7807374ABR 7807374 ABR7807374 ABR 7807374ABR 7807374 ABR7807374 ABR 7807374A
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Priority claimed from US05/849,605external-prioritypatent/US4167530A/en
Priority claimed from US05/849,606external-prioritypatent/US4150061A/en
Priority claimed from US05/849,594external-prioritypatent/US4172813A/en
Application filed by Standard Oil CofiledCriticalStandard Oil Co
Publication of BR7807374ApublicationCriticalpatent/BR7807374A/pt
Procedimiento para hidrotratar y craquear una corriente de hidrocarburo pesado que contiene metales,asfaltenos compuestos de nitrogeno y compuestos de azufre