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新版化学工業廃水排出基準の実施

2016-11-23View Original

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現在、石油化学工業の汚染物排出基準であるGB31571-2015では、既存の化学プラントからの直接排出水に対する基準値は60PPmと定められているが、各都道府県がこれを実施する際に困難はあるのか?どう対処するか?
Reply #22016-11-23
60PPMとはCODのことですか?
Reply #32016-11-23
60ppmのCODならまずまずだよね。完全に無理というわけじゃないだろう。少しコストをかけて良い装置を導入し、工程の精度を上げ、操作の恣意性を減らせばいいんだ

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