Demonstration of Emerging Technologies for Arsenic Removal: Bench-scale testing

Demonstration of Emerging Technologies for Arsenic Removal: Bench-scale testing PDF Author: Yu-Jung Chang
Publisher: American Water Works Association
ISBN: 9781583213100
Category : Water
Languages : en
Pages : 148

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Book Description
This project addresses those technologies deemed most appropriate for small water systems to comply with the Jan '06 USEPA Arsenic Rule Maximum Contaminant Level (MCL). This volume reports on the bench-scale testing of of 4 technologies: ion-exchange processes, sorption kinetics, coupled sorbent-membrane processes and coupled coagulation-ballasted-sedimentation processes. Volume 2 will focus on results of the full-scale demonstration testing.

Demonstration of Emerging Technologies for Arsenic Removal: Bench-scale testing

Demonstration of Emerging Technologies for Arsenic Removal: Bench-scale testing PDF Author: Yu-Jung Chang
Publisher: American Water Works Association
ISBN: 9781583213100
Category : Water
Languages : en
Pages : 148

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Book Description
This project addresses those technologies deemed most appropriate for small water systems to comply with the Jan '06 USEPA Arsenic Rule Maximum Contaminant Level (MCL). This volume reports on the bench-scale testing of of 4 technologies: ion-exchange processes, sorption kinetics, coupled sorbent-membrane processes and coupled coagulation-ballasted-sedimentation processes. Volume 2 will focus on results of the full-scale demonstration testing.

Demonstration of Emerging Technologies for Arsenic Removal: Pilot testing

Demonstration of Emerging Technologies for Arsenic Removal: Pilot testing PDF Author: Yu-Jung Chang
Publisher: American Water Works Association
ISBN: 1583214062
Category : Water
Languages : en
Pages : 252

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Book Description
This is the second of two volumes that presents the results of a cooperative research effort between industry, academia, utilities to evaluate and demonstrate the treatment effectiveness of a wide range of technologies for arsenic removal. (Volume 1; ISBN: 1-58321-310-4; published Feb 2004) This volume focused on larger-scale in-situ demonstration testing of the major technologies reviewed in Volume 1, plus several additional technologies. Objectives were to describe the underlying chemical and physical controls over arsenic removal, consider the operational performance parameters and anticipate where improvements might occur. Sponsored by Arsenic Research Partnership, AWWRF, USEPA, and ACWA.

Demonstration of Emerging Technologies for Arsenic Removal Volume 2

Demonstration of Emerging Technologies for Arsenic Removal Volume 2 PDF Author: Yu-Jung Chang
Publisher: American Water Works Association
ISBN: 9781583214060
Category : Nature
Languages : en
Pages : 256

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Book Description
This is the second of two volumes that presents the results of a cooperative research effort between industry, academia, utilities to evaluate and demonstrate the treatment effectiveness of a wide range of technologies for arsenic removal. (Volume 1; ISBN: 1-58321-310-4; published Feb 2004) This volume focused on larger-scale in-situ demonstration testing of the major technologies reviewed in Volume 1, plus several additional technologies. Objectives were to describe the underlying chemical and physical controls over arsenic removal, consider the operational performance parameters and anticipate where improvements might occur. Sponsored by Arsenic Research Partnership, AWWRF, USEPA, and ACWA.

Adsorbent Treatment Technologies for Arsenic Removal

Adsorbent Treatment Technologies for Arsenic Removal PDF Author: Gary L. Amy
Publisher: American Water Works Association
ISBN: 1583213996
Category : Nature
Languages : en
Pages : 164

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Book Description
Accompanying CD-ROM includes Excel document "Arsenic adsorbent design and costing tool".

Superfund Innovative Techology Evaluation Program: Demonstration program

Superfund Innovative Techology Evaluation Program: Demonstration program PDF Author:
Publisher:
ISBN:
Category : Hazardous waste site remediation
Languages : en
Pages : 392

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Book Description


Arsenic in Water Treatment

Arsenic in Water Treatment PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 14

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Book Description
Sandia National Laboratories (SNL) is collaborating with the Awwa Research Foundation (AwwaRF) and WERC (A Consortium for Environmental Education and Technology Development) in a program for the development and testing of innovative technologies that have the potential to substantially reduce the costs associated with arsenic removal from drinking water. Sandia National Laboratories will administer contracts placed with AwwaRF and WERC to carry out bench scale studies and economic analyses/outreach activities, respectively. The elements of the AwwaRF program include (1) identification of new technologies, (2) proof-of-concept laboratory studies and, (3) a research program that will meet the other needs of small utilities by providing solutions to small utilities so that they may successfully meet the new arsenic MCL. WERC's activities will include development of an economic analysis tool for Pilot Scale Demonstrations and development of educational training and technical assistance tools. The objective of the Sandia Program is the field demonstration testing of innovative technologies. The primary deliverables of the Sandia program will be engineering analyses of candidate technologies; these will be contained in preliminary reports and final analysis reports. Projected scale-up costs will be generated using a cost model provided by WERC or another suitable model.

Superfund Innovative Technology Evaluation

Superfund Innovative Technology Evaluation PDF Author:
Publisher:
ISBN:
Category : Hazardous waste site remediation
Languages : en
Pages : 544

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Book Description


Advanced Processes for Simultaneous Arsenic and Manganese Removal

Advanced Processes for Simultaneous Arsenic and Manganese Removal PDF Author:
Publisher: American Water Works Association
ISBN: 1583214607
Category : Drinking water
Languages : en
Pages : 132

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Book Description
The project described in this report is an effort to modify, demonstrate and optimize a treatment process to simultaneously remove both arsenic and manganese. ... The treatment process selected for development and demonstration includes oxidation, ferric chloride addition, and filtration. The process can be used to remove arsenic or to simultaneously remove arsenic, iron and manganese.

Implementation of Arsenic Treatment Systems: Process selection

Implementation of Arsenic Treatment Systems: Process selection PDF Author: Zaid K. Chowdhury
Publisher: American Water Works Association
ISBN: 1583212361
Category : Water
Languages : en
Pages : 404

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Book Description


EPA National Publications Catalog

EPA National Publications Catalog PDF Author: United States. Environmental Protection Agency
Publisher:
ISBN:
Category : Environmental protection
Languages : en
Pages : 222

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Book Description