Inventor

RANKEL LILLIAN A

US20 patents

⚠️ This page may combine multiple inventors who share the name “RANKEL LILLIAN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RANKEL LILLIAN A

MOBIL OIL CORP

Process for treating heavy oil

Process for treating heavy oil

Process for treating heavy oil

Integrated process for whole crude deasphalting and asphaltene upgrading

Integrated process for hydrotreating heavy oil, then manufacturing an alloy or steel using a carbon-based catalyst

Pipelineable syncrude (synthetic crude) from heavy oil

Pipelineable syncrude (synthetic crude) from heavy oil

Process for upgrading heavy crude oils

Conversion of residua to premium products via thermal treatment and coking

Process for reducing nitrogen and/or oxygen heteroatom content of a mineral oil

Demetalation of hydrocarbonaceous feeds with H2 S

Process for the preparation of ZSM-5 utilizing transition metal complexes during crystallization

Upgrading heavy hydrocarbon oils using sodium hypochlorite

Process for upgrading vacuum resids to premium liquid products

Method for removing contaminants from hydrocarbonaceous fluid

Manufacture of lube base stocks

Process for the preparation of mordenite utilizing transition metal complexes during crystallization

Treatment of shale oils

Catalytic cracking with sulfur compound added to the feed

MOBIL OIL

Accelerated cracking of residual oils and hydrogen donation utilizing ammonium sulfide catalysts