alumina base catalyst 氧化铝载体催化剂
specific acid-base catalyst 狭义的酸碱催化剂
solid base catalyst 固体碱催化剂
general acid-base catalyst 广义的酸碱催化剂
acid base catalyst 酸碱催化剂
silica-base catalyst 硅基催化剂
acid-base catalyst [物化] 酸碱催化剂
Through study on LPG (liquid petroleum gas) sweetening, the author of this paper discussed preparation methods of the solid base catalyst, its capabilities of removing mercaptan and its industry application feasibility.
但固体碱催化剂容易失活的缺陷，制约了其工业应用进程。
参考来源 - 固体碱脱硫醇催化剂的制备及催化氧化硫醇性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Activity of acid catalyst was higher than that of base catalyst.
酸催化比碱催化具有更高的反应活性。
A high activity Cu base catalyst has been prepared for methanol synthesis by one step parallel flow coprecipitating method.
用一步并流共沉淀法制备了一种高活性合成甲醇铜基催化剂。
The structure and shape of magnesia base catalyst-sorbent before and after denitrification were characterized by XRD and FT-IR.
利用红外光谱、X射线衍射对脱硝处理前后的氧化镁基催化吸附剂进行了分析，探讨其脱硝的机制。
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