Sentence examples for monitor the coal from inspiring English sources

This paper discusses the application of a radiometric density meter to monitor the coal separation process in a jig.

Since environmental protection is a kind of public good, coal-rich governments should not only closely monitor the coal mines but also devote some money to addressing environmental problems.

The 3D laser scanner was used to monitor the coal mine roadways and pillar stability in room and pillar panel trial in the Ostrava-Karvina coal basin (OKD Mines, Czech Republic).

This means suppression of disturbances and force the coal mill to deliver the required coal flow, as well as monitor the coal mill in order to detect faults in the coal mill when they emerge.

In this paper, a displacement sensor using optical fiber grating technology was designed, which could be used to prevent the problem of coal mine tunnel collapse by monitoring the coal mine tunnel roof displacement.

In this paper, an integrated instrumentation system is developed to continuously monitor the pulverized coal flow within a 30 mm horizontal pneumatic pipe on a pilot coal gasifier at low pressure.

The illegal operation of the Xinhua coal pit No. 4 exposed the "almost open" fact that local officials either failed to monitor the problematic coal mines or they had protected and allowed the underground production in return for material benefits.

Thus, microseismic method and seismic wave CT technology can be used to monitor the whole coal mine as well as the coalface.

In 2017 the TVA was forced to comply with the Obama administration's coal ash rule, which required companies to monitor the groundwater around their coal ash pits — and the results helped avoid a potential drinking water disaster for the city.

Since the environmental damage caused in these areas often bring less public complaints and it is difficult for upper-level governments to monitor the law-breaking officials, coal production in these areas is often characterized by more collusion between the regulators and the regulated enterprises.

Results demonstrate that the integrated instrumentation system can effectively monitor the dense phase pneumatically conveyed coal particles flow on the pilot coal gasifier.