Grit removal from carbon black

Details Grit removal from carbon black Grit removal from carbon black

1974-05-28

1976-04-27

Meros, Edward J.

Chemistry of inorganic compounds

Carbon or compound thereof

Elemental carbon

232595, 423456, 423460, 423461, C09C 150

Patent

active

039535835

ABSTRACT:
Carbon black is produced in a generally vertically extending reactor in which a feed oil is introduced at the top. Combustion gases are introduced into an upper region of the reactor to supply sufficient heat to decompose the oil to form carbon black. Grit is removed from the carbon black by passing a stream of air upwardly through the carbon black, either in the reactor or in a separate chamber. The reactor can be of such configuration as to cause a reversal in the direction of flow of the carbon black to facilitate grit removal.

REFERENCES:
patent: 3009784 (1961-11-01), Krejci
patent: 3253890 (1966-05-01), Deland et al.
patent: 3560164 (1971-02-01), Venable
patent: 3677704 (1972-07-01), Byron
patent: 3701827 (1972-10-01), Dahmen

Affiliated with

Also associated with

Rating

Grit removal from carbon black does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Grit removal from carbon black, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grit removal from carbon black will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2002991