Separation of insoluble material from coal liquefaction product

Details Separation of insoluble material from coal liquefaction product Separation of insoluble material from coal liquefaction product

1976-07-08

1978-03-07

Cuchlinski, Jr., William A.

Liquid purification or separation

With alarm, indicator, register, recorder, signal or...

Responsive to fluid flow

208 8, B01D 2102

Patent

active

040778819

ABSTRACT:
Insoluble material is separated from a coal liquefaction product by gravity settling in the presence of a promoter liquid having specific characteristics, with a portion of the solid containing underflow being recycled to the gravity settler and introduced at a point above the introduction of the coal liquefaction product, with the respective points of introduction being separated by a distance of at least 0.1 H and no greater than 0.5 H wherein H is the total height of the gravity settler.

REFERENCES:
patent: 3520794 (1970-07-01), Gatsis
patent: 3856675 (1974-12-01), Sze et al.
patent: 3954595 (1976-05-01), Sze et al.

Affiliated with

Also associated with

Rating

Separation of insoluble material from coal liquefaction product does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Separation of insoluble material from coal liquefaction product , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Separation of insoluble material from coal liquefaction product will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2019391