CENTO Symposium on Mining Methods, Beneficiation and Smelting of Copper Ores, Ankara, Turkey, 1977
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Published: 1977
Total Pages: 218
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Published: 1977
Total Pages: 218
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DOWNLOAD EBOOKAuthor: S. P. Mehrotra
Publisher: Allied Publishers
Published: 1995
Total Pages: 932
ISBN-13: 9788170235118
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Published: 1974
Total Pages: 320
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Published: 1978
Total Pages: 308
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DOWNLOAD EBOOKAuthor: Geological Survey (U.S.)
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Published: 1978
Total Pages: 220
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Published: 1979
Total Pages: 440
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DOWNLOAD EBOOKAuthor: James A. Kent
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 1295
ISBN-13: 9401176914
DOWNLOAD EBOOKThe aim of this book is to present in a single volume an up-to-date account of the chemistry and chemical engineering which underlie the major areas of the chemical process industry. This most recent edition includes several new chapters which comprise important threads in the industry's total fabric. These new chapters cover waste minimization, safety considerations in chemical plant design and operation, emergency response planning, and statistical applications in quality control and experimental planning. Together with the chapters on chemical industry economics and wastewater treatment~ they provide a unifying base on which the reader can most effectively apply the information provided in the chapters which describe the various areas of the chemical process industries. The ninth edition of this established reference work contains the contributions of some fifty experts from industry, government, and academe. I have been humbled by the breadth and depth of their knowledge and expertise and by the willingness and enthusiasm with which they shared their knowledge and insights. They have, without exception, been unstinting in their efforts to make their respective chapters as complete and informative as possible within the space available. Errors of omission, duplication, and shortcomings in organization are mine. Grateful acknowledgment is made to the editors of technical journals and publishing houses for permission to reproduce illustrations and other materials and to the many industrial concerns which contributed drawings and photographs. Comments and criticisms by readers will be welcome.
Author: Uzo M. Mokwunye
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 371
ISBN-13: 9400943989
DOWNLOAD EBOOKFood security, one of the basic human rights, seems to be ever eluding the people of sub-Saharan Africa. With each occurrence of crop failure, agriculturalists around the world reawaken to the challenge of ensuring sta ble, adequate food production in the tropical African environments. The International Fertilizer Development Center (IFDC), with its mandate of alleviating food shortages through judicial use of fertilizers, formulated a program to study fertilizer use strategies for sub-Saharan Africa. With gener ous financial assistance from the International Fund for Agricultural Devel opment (IFAD), IFDC, in collaboration with the International Crop Re search Institute for the Semi-Arid Tropics (ICRISAT) and the International Institute for Tropical Agriculture (IIT A), initiated a research project aimed at assessing means to remedy soil nutrient deficiencies that constrain food production in the humid, subhumid, and semiarid tropics of Africa. The results of this project were summarized during a workshop held in Togo, March 25-28, 1985; the proceedings of that meetings are found in this vol ume. The project established collaboration with numerous national programs that were responsible for much of the data collection. The data presented in Chapters 6 and 9 include much of this information. We wish to acknowledge the contribution of the individual scientists, J.T. Ambe, F. Ganry, M. Gaoh, M. Issaka, J. Kiazolu, J. Kikafunde-Twine, K. Kpomblekou, F. Lompo, H.