The factors which influence the mechanical strength of the zeolite catalyst during extruding were discussed.
介绍了制备沸石分子筛催化剂成型时，成型条件对催化剂强度的影响。
The hydrogen transfer reaction on the Y zeolite catalyst mainly takes place between gasoline olefins and naphthenes.
分子筛上发生的主要是汽油烯烃和环烷烃之间的氢转移反应。
The proprietary zeolite catalyst is utilized and it can suit feed with various rates with high activity and stability.
此技术使用专有沸石催化剂，在保证其高活性和高稳定性的同时，能适应不同进料比例的原料。
The regeneration ability of zeolite catalyst is examined with thermogravimetry and analysis of active stability of reaction.
通过热重分析和活性稳定性评定考察催化剂的再生性能。
Reaction properties of RZE-3 zeolite catalyst for etherification of FCC light gasoline were studied in comparison with resin catalysts.
以催化裂化轻汽油为原料对开发的RZE 3沸石型醚化催化剂的反应性能进行了研究，并与树脂型催化剂进行对比。
This article introduces the production technology of ethyl benzene by circulation process for liquid phase and its AEB type zeolite catalyst.
报道了苯和乙烯液相循环烷基化工艺及其所用AEB型分子筛催化剂。
Effect of reaction temperature on coking deactivation of a modified HY zeolite catalyst for alkylation of benzene with propylene was investigated.
研究了丙烯与苯反应中反应温度对改性Y沸石催化剂失活的影响。
Research and development results are reported for the synthesis of ethyl benzene by benzene alkylation with ethylene on AEB type zeolite catalyst in liquid phase.
报道了苯和乙烯在AEB型分子筛催化剂上进行液相烷基化反应合成乙苯的研究开发结果。
The effects of the decomposition temperature of zeolite catalyst on the Brosted acidity of HZSM-5 and the conversion and selectivity of formaldehyde were investigated.
考察了不同分解温度的催化剂与质子酸含量、甲醛转化率和选择性的关系。
The deactivation of ZSM-5 zeolite catalyst (MH) for cyclohexene hydration to produce cyclohexanol was investigated by gas chromatography, gravimetry analysis and low-temperature nitrogen adsorption.
采用气相色谱、重量法、低温氮吸附等分析方法，对水合催化剂(MH)失活的原因进行了研究。
The deactivation of ZSM-5 zeolite catalyst (MH) for cyclohexene hydration to produce cyclohexanol was investigated by gas chromatography, gravimetry analysis and low-temperature nitrogen adsorption.
采用气相色谱、重量法、低温氮吸附等分析方法，对水合催化剂(MH)失活的原因进行了研究。
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