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Changing Scopes in Mineral Processing
More than 100 papers originating from 24 countries report the most recent advances in mineral processing and related fields. They represent a coherent combination of subjects from such diverse areas as communication classification, gravity, magnetic and electrostatic separation, flotation fundamentals and technology, hydrometallurgy, coal processing, industrial minerals, gold and silver, modeling, simulation and control, dewatering, agglomeration. Conventional and column flotation, reagent-surface interactions, handling of cyanide containing leach liquors in gold recovery processing of industrial minerals, especially boron minerals, and of coal receive special emphasis. The book is anticipated to be a reference material for those who practice mineral processing, coal preparation, hydrometallurgy, surface chemistry and environmental remediation. .
China CEO
This text presents a collection of corporate experiences in China, both good and bad. Together with the teaching notes, these cases can be used as part of a course on managing in China.
Water
A joint undertaking of the 24 UN agencies comprising UN-Water, and in partnership with governments and other entities concerned with freshwater issues, this volume, covering as it does all regions and most countries of the world, provides an up-to-date global overview of the state and uses of freshwater, critical water-related problems, and societies coping mechanisms. Drawing on an extensive database, expert analysis, case studies, and hundreds of graphic elements, it is the most comprehensive undertaking to date of freshwater assessment, providing a mechanism for monitoring changes in the resource and its management and progress towards achieving development targets, particularly the Mille...
Water for People, Water for Life
The world's freshwater resources are coming under growing pressure through such environmental hazards as human waste, urbanization, industrialization, and pesticides. The problems are exacerbated through drought in many parts of the world. The improvement of the water quality itself and access to it have been major concerns for politicians and development agencies for over a decade. First officially formulated at the Rio Earth Summit of 1992, they have been restated or expanded since then. The UN Millennium Declaration of 2000 transformed general guidelines into specific targets. The international community pledged "to halve by 2015 the proportion of people who are unable to reach, or to aff...
