Effect of environment‐friendly intercalated Coal and coal gangue on flame‐retardant, antistatic, and mechanical properties of poly(vinyl chloride)/acrylonitrile–styrene–acrylate compositesantistatic propertiesCoalcoal gangueflame‐retardant properties
(ESRC Centre for Climate Change Economics and Policy, Grantham Research Institute on Climate Change and the Environment, 2016). Making sense of capacity cuts in China. The Economist (9 September 2017). Delarue, E. & D’haeseleer, W. Greenhouse gas emission reduction by means of fuel switchin...
The future of energy development lies in the establishment of a new energy ecosystem (a term commonly used in China and elsewhere that refers to an integrated energy system that is in balance with the environment), which will be centered on more efficient utilization of energy (including higher...
The beneficiation and valorization of coal fines is an important element that has to be considered in coal waste management. This review aims to assess the potential ecological impacts that arise due to coal fines dumping and the various methods that can be used for value addition and beneficiatio...
effectis a naturally occurring process, its enhancement due to increased release of greenhouse gases (CO2and other gases, such as methane and ozone) is called global warming. According to theIntergovernmental Panel on Climate Change(IPCC), there is substantial evidence that higher concentrations of ...
coal, coal utilizations and coal mining. Among the broad topics receiving attention are coal geology, geochemistry, geophysics, mineralogy, and petrology; coal mining theory, technology and engineering; coal processing, utilization and conversion; coal mining environment and reclamation and related ...
In addition to the material properties of coal and rock, the geomechanical environment is also an important factor influencing the dynamic instability of coal and rock. Among them, geologically weak planes, such as faults or coal seam bifurcations, are the direct cause of local stress anomaly, ...
2) Mineral's Environmental Effect chain 矿山环境效应(链)3) colliery environment 煤矿环境 1. By site survey of the colliery environment in Xuzhou area,quantitative analyses are carried out on the contents of media harmful to RC structures in the colliery environment,mainly inclusive of Cl2、HCl...
the environment and for a given amount of fuel; the volume of the gas obtained from gasification is less compared to that obtained from the combustion. The lesser gas volume needs smaller equipment which in turn lowers overall cost (Basu2006). The drawback of the gasification is that carbon ...
environment with less pollution and water scarcity. These environmental metrics have limitations in that they do not capture the exact air pollution impact from each coal plant. Our choice to use these metrics is partially related to data limitations on plant-level air pollution control technologies....