Catalyst inventory determination
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 14, 1988
Grant Date -
N/A
app pub date -
Jan 16, 1987
filing date -
Jan 16, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An effective, efficient and safe method is provided to accurately determine the amount of catalyst in an ebullated bed reactor without depressurizing the reactor or exposing the hydrocarbon in the reactors to oxidizing, flammable, or explosive conditions. Measurements are made automatically by density detectors and pressure sensors along with other equipment.
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