河北钰珺玻璃钢有限公司 销售电话13785857687 焦炉煤气和吸收液分别从塔底和塔顶进入塔内,气液两相逆流接触传质,塔顶获得脱去硫化氢和氰化氢的煤气,塔底获得带反应物的脱硫液。煤气中硫化氢的脱除率为90-99% ,氰 ...
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