New Membranes for Reverse Osmosis Treatment of Metal Finishing Effluents

New Membranes for Reverse Osmosis Treatment of Metal Finishing Effluents PDF Author: Lee Theodore Rozelle
Publisher:
ISBN:
Category : Electroplating
Languages : en
Pages : 80

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New Membranes for Reverse Osmosis Treatment of Metal Finishing Effluents

New Membranes for Reverse Osmosis Treatment of Metal Finishing Effluents PDF Author: Lee Theodore Rozelle
Publisher:
ISBN:
Category : Electroplating
Languages : en
Pages : 80

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New membranes for treating metal finishing effluents by reverse osmosis

New membranes for treating metal finishing effluents by reverse osmosis PDF Author: Robert J. Petersen
Publisher:
ISBN:
Category : Membranes (Technology)
Languages : en
Pages : 58

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Ultrathin Membranes for Treating Metal Finishing Effluents by Reverse Osmosis

Ultrathin Membranes for Treating Metal Finishing Effluents by Reverse Osmosis PDF Author: Lee Theodore Rozelle
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 110

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Book Description
Seventeen different reverse osmosis membranes were evaluated as to their ability to separate heavy metal ions, acids, bases, and cyanides from metal finishing wastewaters. Although no one membrane was found to be effective for all effluents, membranes of 5 different polymers showed considerable promise. Simulated acidic nickel, iron, zinc, and copper plating bath rinses were effectively treated by ultrathin membranes of cellulose acetate, cellulose methyl sulfonate, O-propyl sulfonic acid, or B-glucan acetate diaminoethyl ether. The investigations have demonstrated that ultrathin membrane separation performance can be modified by: Modifying the chemical composition; Optimizing the annealing conditions; Producing as thin a membrane as practical; and Using a polysulfone support film. Preliminary engineering considerations for reverse osmosis applications to treatment and recycle of acidic copper plating bath rinse waters are presented.

New Membranes for Reverse Osmosis Treatment of Metal Finishing Effluents [with List of References]

New Membranes for Reverse Osmosis Treatment of Metal Finishing Effluents [with List of References] PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 66

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New Membranes for Reverse Osmosis Treatment of Metal Finishing Effluents

New Membranes for Reverse Osmosis Treatment of Metal Finishing Effluents PDF Author: L. T. Rozelle
Publisher:
ISBN:
Category : Electroplating
Languages : en
Pages : 66

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Ultrathin Membranes for Treating Metal Finishing Effluents by Reverse Osmosis

Ultrathin Membranes for Treating Metal Finishing Effluents by Reverse Osmosis PDF Author: Lee T. Rozelle
Publisher:
ISBN:
Category :
Languages : en
Pages : 92

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Ultrathin Membranes For Treating Metal Finishing Effluents by Reverse Osmosis

Ultrathin Membranes For Treating Metal Finishing Effluents by Reverse Osmosis PDF Author: U.S. Federal Water Pollution Control Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 200

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Ultrathin Membranes for Treating Metal Finishing Effluents by Reverse Osmosis

Ultrathin Membranes for Treating Metal Finishing Effluents by Reverse Osmosis PDF Author: North Star Research and Development Institute (Minneapolis, Minn.)
Publisher:
ISBN:
Category : Metals
Languages : en
Pages : 108

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Membrane Technology: Applications to Industrial Wastewater Treatment

Membrane Technology: Applications to Industrial Wastewater Treatment PDF Author: Ana Caetano
Publisher: Springer Science & Business Media
ISBN: 9401102112
Category : Technology & Engineering
Languages : en
Pages : 218

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Book Description
This publication presents the lectures given at the course on Advanced Separation Technology for Industrial Waste Minimization: Environmental and Analytical Aspects (13-15 October, 1992, Ispra, Italy) organized jointly by the Technical University of Lisbon, University of Calabria and the Environment Institute of the Joint Research Centre of the Commission of the European Communities at Ispra. This course is integrated in a programme for education and training in Advanced Separation Technology for Industrial Waste Minimization supported by the Community Action Programme for Education and Training for Technology (COMETT II). The lecture material is based on case studies of importance to textile, tanneries, pulp and paper, metal finishing and electroplating, food, and other industries. Environmental regulations have lead industrial engineers to search for more efficient, less energy consuming and less waste producing processes. Membrane-based separation processes contributed to recover water, raw materials and energy and to achieve simultaneously pollution control. Along this book emphasis will be given to this fast growing area of process technology.

ORD Publications Summary

ORD Publications Summary PDF Author: United States. Environmental Protection Agency. Office of Research and Development
Publisher:
ISBN:
Category : Environmental engineering
Languages : en
Pages : 264

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Book Description