USE/ADVANTAGE - The invention provides stable emulsion explosives with better flame proofing (safety explosives); coating the inert flameproofing agent with (III) prevents clumping and agglomeration, which would otherwise add to the difficulty of prodn., adversely affect the detonation properties of ...
The headspace concentration of CH4 was deter- mined with a Chrompack CP 9000 chromatograph. After injection, part of the gas was led through a 1.8 m x 3 mm NaI deactivated alumina column (100-120 mesh). CH4 was measured using a flame ionisation detector (FID). Helium was used as car-...
When COC reaches openings of the burner the electric flame igniter is actuated by delivery of control signal to the cable, COC is ignited. The cable with electric flame igniter is removed from the tubing, burning temperature is controlled in the interval of formation treatment by the device ...