It may be the result of catalyst activation combined with inhibition effect loss followed by slight catalyst deactivation by surface boron oxide accumulation.
It may be the result of catalyst activation combined with inhibition effect loss followed by slight catalyst deactivation by surface boron oxide accumulation.
It may be the result of catalyst activation combined with inhibition effect loss followed by slight catalyst deactivation by surface boron oxide accumulation.
很可能是催化剂活化，伴着表面硼氧化物的凝积钝化催化剂所引起的钝化效应速率慢的结果
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