Blasting method and composition

Details Blasting method and composition Blasting method and composition

C - Chemistry, Metallurgy

06

B

C06B 31/28 (2006.01) C06B 45/12 (2006.01) E21C 45/00 (2006.01) F42B 3/04 (2006.01)

Patent

CA 2107228

2107228 9315365 PCTABS00024 A method of quarry blasting is provided wherein boreholes are loaded with alternating layers of ANFO and AP propellant. A primary charge is used to detonate the composition column. The low detonation velocity propellant enhances the ANFO explosion, and produces high pressure gas and high temperatures for breaking and casting the rock, while minimizing fly rock, ground vibrations, and air noise.

Affiliated with

Also associated with

Rating

Blasting method and composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Blasting method and composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blasting method and composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1732807