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Electrical Characteristics of Interfaces. Electrical Double Layer and Zeta Potential
The importance of surface charges in establishing electrical characteristics of interfaces, particularly of the solid/liquid, liquid/gas, and...
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Armagnac and Wine-Spirits
According to scholars ([Dufor, 1982]; [Cousteaux and Casamayor, 1985]; [Sempe, 1988]; [Roget and Garreau, 1990]), Armagnac is the oldest known wine...
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Overview of Radioactive and Mixed Waste Cleanup Technologies
In the final chapter, a broad range of technologies are presented. The United States Department of Energy (USDOE) has maintained an aggressive...
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Size Enlargement by Agglomeration
Size enlargement by agglomeration is a unit operation of mechanical process technology1 (Fig. 6.1). This field deals with the transport phenomena and...
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Sedimentation
Gravity sedimentation is a widely used method of separating solids/liquid mixtures and includes diverse applications such as clarification of waste...
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Environmental Impact of the Chemical Industry
The earth is a complex and dynamic system, involving the transfer of material on both micro and macro scales. The processes operating on and within...
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New Methods of Petroleum Sludge Disposal and Utilization
Disposal of the oil sludge is one of the fundamental problems of petroleum production. Increasingly stringent environmental control regulations, lack...
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Armagnac and wine-spirits
According to scholars (Dufor, 1982; Cousteaux and Casamayor, 1985; Sempe, 1988; Roget and Garreau, 1990), Armagnac is the oldest known wine spirit;...
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Direct Assaults on Well Being “Selected Contaminants in Marine Ecosystems and Human Activities Affecting the Environment”
In this paper an attempt has been made to review the levels of some of the most important inorganic and organic pollutants e.g., mercury, cadmium,...
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Petroleum Production and Transport
Early use of petroleum or mineral oil, as opposed to animal or plant oils, was by direct harvesting of the crude product from generally superficial...
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Silicon Carbide, SiC
Silicon carbide occurring naturally as hexagonal crystals and associated with diamond, graphite, and amorphous carbon was first reported in 1904/05...
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The Froth Flotation Process:Past,Present and Future-In Brief
It is not easy to convey, in a few words, the enormous importance of the froth flotation process to the economy of the whole industrial world. It may...
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Experimental Techniques in Flotation
The last decade has seen a flowering of experimental techniques applied to flotation. Some have been no more than an extension of modern...
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Flotation in Mineral Processing
Few of the metals or minerals required by modern civilisation are mined naturally pure and ready to use. Instead they occur in complex aggregates of...