Natural Soda Deposits In Egypt
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Natural Soda Deposits In Egypt
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Author : A. Lucas
language : en
Publisher:
Release Date : 1912
Natural Soda Deposits In Egypt written by A. Lucas and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1912 with Soda industry categories.
Management And Development Of Agricultural And Natural Resources In Egypt S Desert
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Author : Ahmed A. Elkhouly
language : en
Publisher: Springer Nature
Release Date : 2021-05-31
Management And Development Of Agricultural And Natural Resources In Egypt S Desert written by Ahmed A. Elkhouly and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-31 with Science categories.
This book reviews the economic potential of various natural resources found in the Egyptian deserts that could help fill the food gap in Egypt, e.g., the date palm, olives, and domestic animals. Bearing in mind that the entire country is subject to arid or hyperarid climatic conditions, only a small portion (3% of total area) is agriculturally productive in comparison, the dominant deserts. These aspects, combined with a growing population (ca. 100 million citizens) and water resources scarcity, have produced severe adverse effects on natural resource utilization. This book presents innovative methods for addressing desert soil's key problems (soil erosion, salinity, pollution, decreased fertility, minerals, and weed and pest control). Its goal is to help authorities reclaim the desert and optimally utilize the minerals and the available natural resources to support the sustainability agenda 2030. Besides, it offers researchers guidance on remaining gaps and future research directions. Lastly and importantly, it provides essential information on investment opportunities in desert cultivation, such as the fields of food, fodder, and medicinal plants.
The Vegetation Of Egypt
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Author : M.A. Zahran
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-11-23
The Vegetation Of Egypt written by M.A. Zahran and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-11-23 with Science categories.
This book is an attempt to compile and integrate the information documented by many botanists, both Egyptians and others, about the vegetation of Egypt. The ? rst treatise on the ? ora of Egypt, by Petrus Forsskal, was published in 1775. Records of the Egyptian ? ora made during the Napoleonic expedition to Egypt (1778–1801) were provided by A. R. Delile from 1809 to 1812 (Kassas, 1981). The early beginning of ecological studies of the vegetation of Egypt extended to the mid-nineteenth century. Two traditions may be recognized. The ? rst was general exploration and survey, for which one name is symbolic: Georges-Auguste Schweinfurth (1836–1925), a German scientist and explorer who lived in Egypt from 1863 to 1914. The second tradition was ecophysiological to explain the plant life in the dry desert. The work of G. Volkens (1887) remains a classic on xeroph- ism. These two traditions were maintained and expanded in further phases of e- logical development associated with the establishment of the Egyptian University in 1925 (now the University of Cairo). The ? rst professor of botany was the Swedish Gunnar Tackholm (1925–1929). He died young, and his wife Vivi Tackholm devoted her life to studying the ? ora of Egypt and gave leadership and inspiration to plant taxonomists and plant ecologists in Egypt for some 50 years. She died in 1978. The second professor of botany in Egypt was F. W.
Natural Soda Ash
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Author : D. E. Garrett
language : en
Publisher: Springer
Release Date : 1992-01-31
Natural Soda Ash written by D. E. Garrett and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992-01-31 with Science categories.
Known as one of the world's major industrial chemicals natural soda ash plays a critical role in glass and ceramics industries, production of chemicals, cleansing and bleaching, and metallurgy. Natural soda ash is also preferable to synthetic types because its production is purer and requires less energy with virtually no harmful environmental effects. Essential data on the properties, sources, processing requirements, and applications of natural soda ash fill this guide, making it valuable to both manufacturers and users. The formation, occurrence and history of natural soda ash deposits are covered along with specific chemical, physical and mineralogical characteristics. Explanations of processing techniques demonstrate how to convert soda ash into commercial products. Included are new methods and technologies for large-scale soda ash production, safe handling procedures and marketing strategies.
Ancient Egyptian Materials And Industries
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Author : A. Lucas
language : en
Publisher: Courier Corporation
Release Date : 2012-04-30
Ancient Egyptian Materials And Industries written by A. Lucas and has been published by Courier Corporation this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-30 with History categories.
Describes ancient Egypt's vast resources and the processes that incorporated them in daily life, including animal products, building materials, cosmetics, perfumes and incense, fibers, glazed ware, glass, mummification materials, and more.
Lapis Lazuli From The Kiln
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Author : Andrew J. Shortland
language : en
Publisher: Leuven University Press
Release Date : 2012
Lapis Lazuli From The Kiln written by Andrew J. Shortland and has been published by Leuven University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Art categories.
Lapis Lazuli from the Kiln examines the history of the first glass, from its early sporadic occurrence, through the height of its production in the late second millennium BCE, to its disappearance at the end of that millennium. The book draws on an exceptionally wide range of sources including ancient texts detailing recipes and trade in glass, iconographic depictions in tombs and temples, archaeological excavation of the most important sites including Amarna and Qantir, and the description of the glass objects themselves.
Sme Mining Engineering Handbook Third Edition
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Author : Peter Darling
language : en
Publisher: SME
Release Date : 2011
Sme Mining Engineering Handbook Third Edition written by Peter Darling and has been published by SME this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Technology & Engineering categories.
This third edition of the SME Mining Engineering Handbook reaffirms its international reputation as "the handbook of choice" for today's practicing mining engineer. It distills the body of knowledge that characterizes mining engineering as a disciplinary field and has subsequently helped to inspire and inform generations of mining professionals.Virtually all of the information is original content, representing the latest information from more than 250 internationally recognized mining industry experts. Within the handbook's 115 thought-provoking chapters are current topics relevant to today's mining professional: Analyzing how the mining and minerals industry will develop over the medium and long term--why such changes are inevitable, what this will mean in terms of challenges, and how they could be managed Explaining the mechanics associated with the multifaceted world of mine and mineral economics, from the decisions associated with how best to finance a single piece of high-value equipment to the long-term cash-flow issues associated with mine planning at a mature operation Describing the recent and ongoing technical initiatives and engineering developments in relation to robotics, automation, acid rock drainage, block caving optimization, or process dewatering methods Examining in detail the methods and equipment available to achieve efficient, predictable, and safe rock breaking, whether employing a tunnel boring machine for development work, mineral extraction using a mobile miner, or cast blasting at a surface coal operation Identifying the salient points that dictate which is the safest, most efficient, and most versatile extraction method to employ, as well as describing in detail how each alternative is engineered Discussing the impacts that social and environmental issues have on mining from the pre-exploration phase to end-of-mine issues and beyond, and how to manage these two increasingly important factors to the benefit of both the mining companies and other stakeholders
A Practical Treatise On The Manufacture Of Soap And Candles
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Author : William Theodore Brannt
language : en
Publisher:
Release Date : 1888
A Practical Treatise On The Manufacture Of Soap And Candles written by William Theodore Brannt and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1888 with Candles categories.
Report On The Mineral Industry Of Egypt
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Author : Egypt. Maṣlaḥat al-Manājim wa-al-Maḥājir
language : en
Publisher:
Release Date : 1922
Report On The Mineral Industry Of Egypt written by Egypt. Maṣlaḥat al-Manājim wa-al-Maḥājir and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1922 with Geology, Economic categories.
Ancient Medicine
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Author : Michael Woods
language : en
Publisher: Twenty-First Century Books
Release Date : 2000-01-01
Ancient Medicine written by Michael Woods and has been published by Twenty-First Century Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-01-01 with Juvenile Nonfiction categories.
Describes medical techniques such as brain surgery, splints, taking a pulse, forceps, and sanitation in ancient civilizations including the Stone Age, Egypt, Greece, China, India, and Rome.