Meanwhile, the thought of using new technique of evaporate and compress-clean-reuse to harness electroplating waste water containing cyanogen and chromium compound is presented.

同时，提出了采用“蒸发浓缩—净化—回收利用”处理电镀含铬含氰废水的初步思路。

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Meanwhile, the thought of using new technique of evaporate and compress-clean-reuse to harness electroplating waste water containing cyanogen and chromium compound is presented.

同时，提出了采用“蒸发浓缩—净化—回收利用”处理电镀含铬含氰废水的初步思路。

youdao