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前水素化床ではどのくらいの温度を超えてはなりませんか?硫化物触媒の還元を防ぐにはどうすればよいですか?

2017-04-04View Original

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減らない硫化水素の量はどれくらいですか?
Reply #22017-04-04
床温が高くないと触媒が還元されたり、オイルやガスがコークス化したりするのでしょうか?
Reply #32017-04-04
循環水素コンプレッサーを停止した後に再びオンにする場合、ベッド温度が 200°C 未満でなければオンにできないのはなぜですか?

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