1、

The properties and commercial application of LIP FCC catalyst for more iso-alkanes were described.

介绍了LIP系列多产异构烷烃催化剂的性能及工业应用情况.

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2、

Advances in tungsten carbide alkanes isomerization catalysts, including their preparation and the isomerization mechanism, were reviewed.

综述了用于长链烷烃异构化的碳化钨催化剂的研究进展.

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3、

Using tendo-tetrahydrodicyclopentadiene as raw material and AlCl _ 3-trace water system as catalyst, adamantane was synthesized by two steps.

以AlC l3微量水的催化体系研究了桥式四氢双环戊二烯通过两步法反应合成金刚烷.

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4、

In 2002, we develop Photo-catalyst & electronic Ionizer Air Purifier.

2002年以光触媒 及 电子式离子发生器技术,发展空气净化器.

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5、

Determination method of Pd content in hydrotreating catalyst by ICP-AES was established.

建立了采用电感耦合等离子体发射光谱(ICP -AES )测定加氢催化剂中钯含量的方法.

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6、

Sepiolite is a fibrous, natural , hydrated magnesium silicate. It is not only an adsorbent a catalyst.

海泡石是一种纤维状含水的镁硅酸盐, 具有吸附性、流变性和催化性三种特性.

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7、

One may also adjust the conditions to monitor the desorption of adsorbate from the catalyst.

也可以调节条件以检测催化剂上吸附质的解吸.

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8、

Cyclohexanol was synthesized into adipic acid using ammonium tungstate as catalyst and hydrogen peroxide as oxidant.

以钨酸铵为催化剂,用过氧化氢氧化环己醇合成己二酸.

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9、

Sulfur recycle catalyst activeness decline reason and its preventive measures are analyzed.

摘要分析了硫磺回收催化剂活性衰退的原因及防止措施.

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10、

The activation of catalyst combustion methane sensor is the key problem in the sensor's usage.

催化燃烧型甲烷传感器的激活是传感器使用的关键问题.

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11、

Behavior of activated alumina in FCC catalysts were investigated by N _ 2 absorption, IR and XRD.

采用N2吸附法 、 IR和XRD等手段研究了活性氧化铝用于催化裂化(FCC)催化剂中的性能.

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12、

Activated charcoal is known to be an excellent catalyst for many reactions.

已知活性炭对很多反应是一种极好的催化剂.

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13、

The catalyst is prepared through mechanical mixing, drying and programmed heating to activate.

第二助剂选自石墨或金属粉中的一种.催化剂经机械混合 、 干燥、程序升温活化制得.

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14、

Conclusion Photocatalyst and Indomethacin are effection to cure Actinic Cheilitis.

目的观察光触媒加消炎痛治疗光化性唇炎的效果.

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15、

The single-pass yield of acrylonitrile increased by 2 % ~3 % after the catalyst reactivation.

催化剂经活化后可使丙烯腈单程收率提高2%~3%.

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16、

However the key to realize the technique is the acquirement of high efficient photocatalyst.

而实现这一技术的关键是高效光催化剂的获得.

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17、

Catalyst acidity and hydrogen donating abilities of hydrocarbon solvent had marked effect on quinoline cracking.

催化剂的酸性、烃类溶剂的供氢能力对喹啉裂化有显著影响.

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18、

From rejected ion exchange membrane the perfluorinated acid resin is abstracted as solid super acidic catalyst.

从废弃的离子交换膜中提取出的全氟磺酸树脂可用作固体超强酸催化剂.

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19、

A new bimetallic basicity catalyst used for synthesis of methyl isobutyl ketone from acetone and hydrogen.

制备了常压下丙酮与氢气合成甲基异丁基酮的双金属碱性催化剂,并测定了其反应活性.

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20、

The ethyl acetate is synthesized in reaction distillation column with acid natural zeolite as catalyst.

以酸性天然沸石为催化剂,在催化反应精馏塔中进行了合成乙酸乙酯的研究.

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