Waste Audit Study of the Printed Circuit Board Manufacturing Industry
Title | Waste Audit Study of the Printed Circuit Board Manufacturing Industry PDF eBook |
Author | |
Publisher | |
Pages | |
Release | 1989 |
Genre | Factory and trade waste |
ISBN |
Waste Audit Study of the Printed Circuit Board Manufacturing Industry
Title | Waste Audit Study of the Printed Circuit Board Manufacturing Industry PDF eBook |
Author | |
Publisher | |
Pages | 338 |
Release | 1987 |
Genre | Factory and trade waste |
ISBN |
Waste Audit Study Printed Circuit Board Manufacturers
Title | Waste Audit Study Printed Circuit Board Manufacturers PDF eBook |
Author | Planning Research |
Publisher | |
Pages | |
Release | 1989 |
Genre | Printed circuits |
ISBN |
Waste Minimization
Title | Waste Minimization PDF eBook |
Author | United States. Environmental Protection Agency. Information Management and Services Division. Headquarters Library |
Publisher | |
Pages | 202 |
Release | 1990 |
Genre | Hazardous wastes |
ISBN |
Waste Minimization Assessment for a Printed Circuit Board Manufacturer
Title | Waste Minimization Assessment for a Printed Circuit Board Manufacturer PDF eBook |
Author | Gwen P. Looby |
Publisher | |
Pages | 12 |
Release | 1992 |
Genre | Printed circuits |
ISBN |
Toxic Waste Minimization in the Printed Circuit Board Industry
Title | Toxic Waste Minimization in the Printed Circuit Board Industry PDF eBook |
Author | T. Nunno |
Publisher | William Andrew |
Pages | 176 |
Release | 2012-12-02 |
Genre | Technology & Engineering |
ISBN | 0815520018 |
Toxic Waste Minimization in Print.Circ.
Waste Minimization Study for a Printed Circuit Board Manufacturing Facility in Taiwan
Title | Waste Minimization Study for a Printed Circuit Board Manufacturing Facility in Taiwan PDF eBook |
Author | |
Publisher | |
Pages | 18 |
Release | 1990 |
Genre | |
ISBN |
This paper presents a demonstration of industrial waste minimization sponsored by the Environmental Protection Administration, Taiwan, Republic of China. Waste reduction opportunities are identified and evaluated for a printed circuit board manufacturing facility in Taiwan. Plant audits were conducted on various processes, such as deburring, alkaline etching, black oxidation, desmearing, electroless copper, and copper and tin/lead plating. Specific areas in which the wastes could be minimized, such as reducing the amount of dragout and rinse water requirements in the plating and etchant lines, and on-site treatment and reuse of spent bath solutions were identified, assessed, and implemented. Jar tests on the wastewater were performed, and the results were used to improve the efficiency of the wastewater treatment plant for removal of heavy metals and reduction of sludge generation. In addition, administrative controls of hazardous wastes designed to reduce associated health and environmental hazards were recommended. 4 figs., 9 tabs.