BEST AVAILABLE TECHNOLOGY FOR PRINTED CIRCUIT BOARDS CLEANER PRODUCTION AND POLLUTION ABATEMENT

The printed circuit boards ( PCB) manufacturing is a high energy consumption and high pollution industry． Therefore，the cleaner production ( CP) application has been widely applied for pollution control in China． Based on the analysis of the cleaner production pollution prevention technology of PCB industry，the best available technology ( BAT) framework of cleaner production pollution prevention had been built． The paper presented the survey of 38 PCB manufactories which completed the cleaner production technology，in order to determine the alternative technology for cleaner production pollution control on PCB industry． The weight of each evaluation index was determined by analytic hierarchy process ( AHP) ， and the technology of cleaner production pollution prevention was evaluated by comprehensive evaluation． Based on the evaluation，the suggestion of pollution abatement in PCB industry was put forward．