最后,检测了自制固体超强酸催化剂的重复利用情况。
Then the situation of the reuse of solid superacid made by myself was tested.
并对其进行改性,制成纳米二氧化锆固体超强酸催化剂。
Then we made super acid catalyst with the nano-ZrO_2 and studied oligomerization on naphthalene with the catalyst.
介绍了用全氟磺酸树脂作固体超强酸催化剂的进展情况和应用实例。
The advance situation and applied examples of perfluorinated sulfonic resin as solid super acidic catalyst are introduced.
研究了固体超强酸催化剂制备条件对催化剂性质及萘齐聚反应的影响。
The influence of solid superacid preparation on its properties and naphthalene oligomerization was investigated in this paper.
以乙酸和正丁醇的酯化反应为探针反应,考察了固体超强酸催化剂的催化活性。
The catalytic activities for esterification of acetic acid and n-butanol have been investigated.
该合成工艺应用固体超强酸催化剂具有催化活性高、催化速率快、化学稳定性好、无环境污染等优点。
The superacid catalyst has the characteristics of high catalytic activities and rate, good chemical stability and little waste discharge in the synthesis.
讨论了固体超强酸催化剂理论及催化剂现代表征方法,催化剂酸中心形成、失活机理,固体超强酸催化剂的应用。
Catalytic theory of solid superacid catalysts and modern analysis methods for the catalysts, structure of acidic centers, mechanisms of deactivation, applications of solid superacid are discussed.
同时,我们还考察了合成条件、焙烧温度、焙烧时间、磁性基质加入量、浸渍液浓度对磁性固体超强酸催化剂性质的影响。
At the same time, we studied the influences of the preparation condition, baking temperature, baking time, adding amount of magnetic materials, consistency of impregnating solution on it.
在固体超强酸催化下用过氧化氢氧化降解高沸醇木质素,并利用红外光谱和气相色谱—质谱联用(GC -MS)分析降解产物。
The oxidation degradation of high boiling solvent lignin by hydrogen peroxide was researched on solid super acids catalyst and the products were analyzed by FTIR and GC-MS.
在固体超强酸催化下用过氧化氢氧化降解高沸醇木质素,并利用红外光谱和气相色谱—质谱联用(GC -MS)分析降解产物。
The oxidation degradation of high boiling solvent lignin by hydrogen peroxide was researched on solid super acids catalyst and the products were analyzed by FTIR and GC-MS.
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