Process for the preparation of propellant charge powder

Details Process for the preparation of propellant charge powder Process for the preparation of propellant charge powder

C - Chemistry, Metallurgy

06

B

52/50

C06B 21/00 (2006.01) B29B 7/56 (2006.01)

Patent

CA 1304942

ABSTRACT Process for the preparation of propellant charge powder. For the preparation of dibasic propellant charge powder by a solvent free process, the raw powder mixture moist with water is kneaded at an elevated temperature in a set of shearing rollers to which the raw powder mixture is continuously supplied and at one end of which the gelatinised mass is continuously removed and immediately continuously granulated. The resulting granulate is continuously delivered to an extruder by means of which it is moulded into powder strands which are worked up into the finished powder by cutting and an end treatment. The advantage of the process consists in the combination of great operational safety with the possibility of carrying out the process completely continuously.

549389

Affiliated with

Also associated with

Rating

Process for the preparation of propellant charge powder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of propellant charge powder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of propellant charge powder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1226955