Method and a means for introducing close-grained carbonaceous fu

Details Method and a means for introducing close-grained carbonaceous fu Method and a means for introducing close-grained carbonaceous fu

1981-07-21

1983-10-04

Rosenberg, P. D.

Metallurgical apparatus

Means for introducing fluent into vessel, e.g., tuyere

With flow control means or internal flow guide

75 52, 75 60, 266267, C21B 716

Patent

active

044074905

ABSTRACT:
A method and a means for introducing close-grained carbonaceous fuels, which are suspended in a carrier gas, and oxygen into an iron melting bath are described.
In this method the fuel and the oxygen can be alternately introduced through the same introduction passage of a tuyere into an iron melting bath below the surface of the bath.
The means provides for alternate supply of fuel or oxygen and is regulated by means of the oxygen line pressure.

REFERENCES:
patent: 2805147 (1957-09-01), Schreiber
patent: 2806781 (1957-09-01), Shepherd
patent: 3809381 (1974-05-01), Stephan
patent: 3955966 (1976-05-01), Meichsner
patent: 3997334 (1976-12-01), Dlubek
patent: 4050681 (1977-09-01), Brotzmann
patent: 4264059 (1981-04-01), Benatar
patent: 4277279 (1981-07-01), Kerlin

Affiliated with

Also associated with

Rating

Method and a means for introducing close-grained carbonaceous fu does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and a means for introducing close-grained carbonaceous fu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and a means for introducing close-grained carbonaceous fu will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-970401