Compositions: coating or plastic – Coating or plastic compositions – Proteinaceous material containing
Patent
1978-04-19
1980-04-29
Poer, James
Compositions: coating or plastic
Coating or plastic compositions
Proteinaceous material containing
C04B 744
Patent
active
042004691
ABSTRACT:
A method of firing a rotary kiln for the production of cement clinker is disclosed. The method includes the step of directing at least a major portion of the amount of fuel necessary for firing the kiln so as to be brought into direct contact with hot cement clinker in a precooling zone of the rotary kiln. There is further disclosed an apparatus for the production of cement clinker from cement raw meal. The apparatus comprises an inclined rotary kiln having a precooling zone in the lower end portion thereof in which cement raw meal collects and means for directing a jet of fuel into direct contact with hot cement clinker in the precooling zone of the material downstream end of the rotary kiln.
REFERENCES:
patent: 3498594 (1970-03-01), Rikhof
F. L. Smidth & Co.
Poer James
LandOfFree
Method of firing a rotary kiln and apparatus therefor 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 of firing a rotary kiln and apparatus therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of firing a rotary kiln and apparatus therefor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1682917