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このような浄化水は腐食性を考慮する必要がありますか?

2017-10-02View Original

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硫酸回収装置の純化水には、H2Sが20PPM(W)以下、NH3が50PPM(W)以下含まれており、再沸器の管内側で使用されます。このような運用状況下で腐食の問題を考慮する必要がありますか?材料は321を使用。
Reply #22017-10-02
同様に、MDEA中のH2S含有量が0.08%以下の場合、腐食の問題は考慮する必要がありますか?材質321。

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