Groundwater is the source of main agricultural, industrial and domestic water in the Alluvial Plain of Hutuo River, the pollution degree of groundwater directly affects habitants' state of health in the area. In o...
详细信息
The conditions for the preparation of activated carbon(AC) from corn cob(CC) treated with NaHCO3 using microwave radiation were optimized through response surface methodology (RSM) and central composite design (CCD).T...
详细信息
Adsorption properties of Fe(II) and Mn(II) by palygorskite were investigated using a batch adsorption, and the effects of contact time, roasting temperature and acid concentration for activation on adsorption removal ...
详细信息
To study the influence of coarse particle addition on solids distribution of circulating fluidized bed (CFB), some experiments has been done on a 0.25m×0.25m×6.07m square circulating fluidized bed in this pa...
详细信息
With the great development of auto-mobile industry and road system, the pollution of automobile exhaust becomes more and more serious, also mercury pollution. Burning mercury-rich fuel oil was thought the essence of p...
详细信息
Existing problems of traditional air source variable refrigerant flow (VRF) air-conditioning system are analyzed. The disadvantages of traditional VRF air-conditioning system are described in detail: 1) its properties...
详细信息
Surveys has been developed for the quality of the soil environment in the vegetable plot, choosing some vegetable bases in Chengdu's suburb- Pengzhou as the study area. In order to analyze the changing trend of so...
详细信息
Over the past few decades, most of research has been conducted on the extraction method, composition and cell surface characteristics connected with EPS. It was recently proposed that activated sludge flocs are compri...
详细信息
It is of great significance to understanding deeply mechanism of precipitation and estimating accurately amount of precipitation. The purpose of this work is to explore the atmosphere effects on the precipitation over...
详细信息
This study developed a new model for the low NOx ignition for the direct flow of pulverized coal, which enabled the influence of the primary air and internally recirculated flue gas (RFG) on NOx formation to be invest...
详细信息
暂无评论