As one of the most important energy resources in the world, coal contributes a great deal to
the world economy. Coal mining and processing involve multiple dust generation processes …

Accumulation of float coal dust (FCD) in underground mines is an explosion hazard that
affects all underground coal mine workers. While this hazard is addressed by the application …

The cloud and aerosol spectrometer (CAS) was calibrated to enable CAS sizing of coal dust
for studies on flammable dust control. Coal dust sizes were determined by light-scattering …

Severe mine disasters have continued to occur around the world. To ensure worker's health
and safety and enhance the productivity, a number of studies have been conducted for the …

Float coal dust, generated by mining operations, is distributed throughout mine airways by
ventilating air designed to purge gases and respirable dust. Float coal dust poses an …

지하광산 내 심각한 사고가 전 세계적으로 끊임없이 발생하고 있다. 작업자의 생명과 건강을
확보하고 생산성을 향상시키기 위해서 최근 갱내 무선센서 네트워크 기반 환경 모니터링 및 …