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188.618  Articles
1 of 18.863 pages  |  10  records  |  more records»
The acidification of agricultural soils in high rainfall regions is usually countered by the application of finely ground calcite or dolomite. As this carbonate dissolves, soil pH is raised, but CO2 is released. Mining activities often produce large quant... see more

The possibility of blending acid tar waste with coal as a beneficiation method was explored in this work. It was essential to first establish the material properties of the acid tar and coal samples together with that of the blends in terms of proximate a... see more

A bulk amount of unserviceable toxic cresylic acid waste has been disposed off in a safe and environmentally benign manner. A process to immobilize this waste into non-toxic solid cresol formaldehyde polymer has been developed. Initial study was performed... see more

The results of  improving the standard parameters of the process of bacterial leaching of metals, which allow to shorten the term of carrying out technological process and increase the efficiency of the extraction of germanium and other useful compon... see more

Tana is one of the Sudanese Military industries. Manufacturing different types of chemical i.e. (TNT, DNT, and MNT). The pH of the acidic wastewater is 1.7 was mixed together with 10% sodium hydroxide lye and neutralized under agitation in neutralizing ta... see more

The results of  improving the standard parameters of the process of bacterial leaching of metals, which allow to shorten the term of carrying out technological process and increase the efficiency of the extraction of germanium and other useful compon... see more

ObjectiveThe purpose of the study was to confirm the hypothesis of possible intestinal viruses circulation in wastewater in Dnipropetrovsk Oblast, Ukraine.IntroductionThe main reservoir of intestinal viruses in the environment is human feces and contamina... see more

This study was aimed to determine the physical and chemical quality as well as the fatty acid profile of fish oil from the waste of the head and the bones of Thunnus albacares. An experimental method was applied in this research. Observed variables i... see more

Lime sludge which is generated in the industrial processes of water softening is a significant environmental and economic burden, due to increasingly stringent of national and international regulations relating to the management of waste streams. The high... see more

1 of 18.863 pages  |  10  records  |  more records»