Numerical Study on Thermal Safety of Emulsion Matrix in Emulsifier

Wang, Li Qiong; Zhang, Yi Bo

doi:10.1002/prep.201600198

Cited by 1 publication

(1 citation statement)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The literature [15] redescribes the quadratic programming as a linear complementary problem, constrains it with binary variables and finds the optimal solution using the statistical results of the regression linear system solution. In the literature [16], the effect of highspeed mixing of emulsifier blades on the thermal safety of emulsified substrates was investigated by combining the rotational speed factor and temperature factor properties through computational hydrodynamics. The literature [17] applied the NMR pulsed field gradient technique and analyzed that temperature does not have a great influence on the emulsification process of emulsified explosives, but the addition of ammonium nitrate fuel oil degrades the emulsion concentration quickly and improves the safety.…”

Section: Introductionmentioning

confidence: 99%

Safety considerations of static sensitization emulsification technology for Kings-type emulsion explosives based on quadratic linear programming algorithm

Tang,

Li,

Chen

et al. 2023

Applied Mathematics and Nonlinear Sciences

View full text Add to dashboard Cite

This paper collects data on the static sensitization emulsification process flow of Kings-type emulsion explosives, analyzes the collected data by combining the indicator factors and probability density functions in the time-domain analysis, and designs a safety monitor for the static sensitization process flow. In order to pursue more rigorous production safety, the static sensitization process optimization objective function was determined, and the function was constrained as well as quadratically linearized to construct a static sensitization process safety optimization model based on quadratic linear programming. After analysis, it is concluded that the safety factors affecting the static sensitization process are temperature, sensitizer, number of sensitizer stages and pressure. Other conditions are the same, the foaming density can finally reach 1.23g/cm 3 when low-temperature static sensitization, but the time spent is longer 14h, and the foaming density decreases from 1.41g/cm 3 to 1.09g/cm 3 as the amount of sensitizer increases.

show abstract

Section: Introductionmentioning

confidence: 99%