Separating spent mineral matter from heat carriers

Details Separating spent mineral matter from heat carriers Separating spent mineral matter from heat carriers

1980-12-23

1982-02-09

Gantz, Delbert E.

Mineral oils: processes and products

Products and compositions

Lubricating oils

209138, 208 8R, B07B 1106, B07B 902

Patent

active

043148999

ABSTRACT:
In the pyrolysis of crushed mined hydrocarbonaceous mineral solids with hot heat carrying solids, the heat carrying solids are recovered from the pyrolyzed mineral matter, heated and recycled back to a primary pyrolysis zone. At an appropriate point in the process, a mixture of heat carriers and pyrolyzed mineral matter is fed into a chamber through which an elutriating gas is flowed. Prior to entry into the chamber, the mixture is separated into two streams having different relative concentrations of spent mineral matter. The stream with the least amount of spent mineral matter is fed into the chamber at a point below the point where the stream with the larger amount of spent mineral matter is fed. This prevents surging of the elutriation system.

REFERENCES:
patent: 3104155 (1963-10-01), Lewis
patent: 3295677 (1967-01-01), Condolios
patent: 4152245 (1979-05-01), Abdul-Rahman et al.

Affiliated with

Also associated with

Rating

Separating spent mineral matter from heat carriers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Separating spent mineral matter from heat carriers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Separating spent mineral matter from heat carriers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1259842