Arsenic in Ground Water of the Willamette Basin, Oregon

Arsenic in Ground Water of the Willamette Basin, Oregon PDF Author: Stephen R. Hinkle
Publisher:
ISBN:
Category : Arsenic
Languages : en
Pages : 40

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Arsenic in Ground Water of the Willamette Basin, Oregon

Arsenic in Ground Water of the Willamette Basin, Oregon PDF Author: Stephen R. Hinkle
Publisher:
ISBN:
Category : Arsenic
Languages : en
Pages : 40

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Ground-water and Water-chemistry Data for the Willamette Basin, Oregon

Ground-water and Water-chemistry Data for the Willamette Basin, Oregon PDF Author:
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 154

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Ground-Water And Water-Chemistry Data For The Willamette Basin, Oregon, U.S. Geological Survey, Water-Resources Investigations Report 99-4036, 2000

Ground-Water And Water-Chemistry Data For The Willamette Basin, Oregon, U.S. Geological Survey, Water-Resources Investigations Report 99-4036, 2000 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 152

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Quality of Shallow Ground Water in Alluvial Aquifers of the Willamette Basin, Oregon, 1993-95

Quality of Shallow Ground Water in Alluvial Aquifers of the Willamette Basin, Oregon, 1993-95 PDF Author: Stephen R. Hinkle
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 64

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Oregon Ground-water Quality and Its Relation to Hydrogeologic Factors

Oregon Ground-water Quality and Its Relation to Hydrogeologic Factors PDF Author: Timothy L. Miller
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 100

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Water-resources Investigations Report

Water-resources Investigations Report PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 52

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Estimates of Ground-water Recharge, Base Flow, and Stream Reach Gains and Losses in the Willamette River Basin, Oregon

Estimates of Ground-water Recharge, Base Flow, and Stream Reach Gains and Losses in the Willamette River Basin, Oregon PDF Author: Karl K. Lee
Publisher:
ISBN:
Category : Groundwater flow
Languages : en
Pages : 62

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Natural Arsenic in Groundwater

Natural Arsenic in Groundwater PDF Author: J. Bundschuh
Publisher: CRC Press
ISBN: 1134210809
Category : Technology & Engineering
Languages : en
Pages : 356

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Book Description
Arsenic contamination has become a global phenomenon. With the development of advanced technological detection tools, more geographical areas have been identified. The people most affected are those in the poorer socio-economic groups. The research articles in this book have been contributed by scientists working in areas severely a

Arsenic in Ground Water

Arsenic in Ground Water PDF Author: Alan H. Welch
Publisher: Springer Science & Business Media
ISBN: 0306479567
Category : Science
Languages : en
Pages : 476

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Book Description
Interest in arsenic in ground water has greatly increased in the past decade because of the increased awareness of human health effects and the costs of avoidance or treatment of ground water supplies used for consumption. The goal of this book is to provide a description of the basic processes that affect arsenic occurrence and transport by providing sufficient background information on arsenic geochemistry and descriptions of hi- arsenic ground water, both affected and unaffected by human activity. An understanding of thermodynamics, adsorption, and the speciation of arsenic in solid phases, which are described in first three chapters, is needed to predict the fate of arsenic in ground water systems. Large-scale and deep movement of ground water can and has redistributed arsenic in the near surface environment, as described in the next two chapters. These large-scale systems can affect large volumes of both ground water and surface water, such as in the Yellowstone system, and can produce mineralised zones that subsequently release arsenic to ground water supplies. Regional identification of high-arsenic ground water and its consumption as described in the next three chapters clearly demonstrates a need for increased wat- quality monitoring, particularly in south and southeast Asia. Chapters 9-11 provide examples of high arsenic ground water associated with sulfide mineral oxidation and alkaline conditions. Finally, smaller scale studies of the effects of human activities that have produced high-arsenic ground water and methods for attenuation of ground water are presented.

Arsenic Removal from Contaminated Groundwater

Arsenic Removal from Contaminated Groundwater PDF Author: Sirshendu De
Publisher: The Energy and Resources Institute (TERI)
ISBN: 8179933830
Category : Technology & Engineering
Languages : en
Pages : 306

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Book Description
Contamination of groundwater with arsenic is being considered a pervasive and critical issue in recent years. Large areas in India, Bangladesh, South East Asia, and other parts of the world are suffering from this problem. Arsenic Removal from Contaminated Groundwater presents a comprehensive discussion on various important issues, including state-of-the-art arsenic removal technologies, preparation and performance analysis of laterite, and scale-up issues and design of a household filter. It also expounds the potentiality of raw laterite and treated laterite as low-cost arsenic adsorbents. The efficiency of adsorbent capacity is evaluated using real arsenic contaminated groundwater collected from an affected area in West Bengal, India. The topic is an emerging area and most of the work presented has the potential of field application.