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[일일질문] 2016 08 14 수소화 부분 객관식 문제

2016-08-14View Original

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[일일질문] 2016 08 14 수소화 부분 객관식 문제 촉매가 전황화될 때 반응기 입구 온도는 일반적으로 최소 ( ) 동안 230°C의 일정한 온도를 유지해야 합니다. A 12시간 B 8시간 C 16시간 D 24시간 B
Reply #22016-08-14
촉매가 사전 황화되는 경우, 반응기 입구 온도는 일반적으로 적어도 (b) 동안 230°C의 일정한 온도로 유지되어야 합니다.

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