High Temperature Shift Catalyst B113 高温变换催化剂B
co high temperature shift catalyst co高温变换催化剂
high-temperature shift catalyst 中温变换催化剂
fe-based high temperature shift catalyst 铁基高温变换催化剂
iron based high-temperature shift catalyst 铁基高温变换催化剂
non-chromium high temperature shift catalyst 无铬高变催化剂
High temperature CO shift catalyst 中温变换催化剂
Presents the replacement of high temperature shift catalyst for its high resistance, analyses the abnormals in resistance rising and catalyst reduction.
介绍高变催化剂由于阻力升高而被迫更换的情况，分析催化剂阻力上升及还原过程中出现的异常情况。
With the action of some bivalent cation, high temperature shift catalyst has been prepared by mixture precipitation method using open-hearth dust as a raw material.
利用钢铁厂平炉尘制备中温变换催化剂，制备成本低，工艺简单，活性达到部颁标准，具有明显的经济效益。
A description is given of the heating, reduction and use of a new type of high temperature shift catalyst CB 3 for ammonia plants based on natural gas, and an analysis is made of its economic benefit.
介绍新型高温变换催化剂CB - 3在以天然气为原料的合成氨厂的升温、还原及应用情况，并对其经济效益进行了分析。
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