1、

Compared with zeolite, adsorption quantities of CCZ for three dyes were all improved.

与沸石相比,CCZ对三种染料的最大吸附量均有所提高。

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2、

Crystallization behavior of zeolite MCM-22 synthesized a vapor-phase transport method ( VPT ) has been studied.

本文采用气相转移法 ( VPT ) 对MCM -22 沸石的合成工艺做了较系统的研究.

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3、

Studies on CXN Natural Zeolite II. Adsorption Properties

CXN天然沸石的研究Ⅱ.吸附性质

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4、

Hydrothermal Stability of Natural CXN Zeolite ⅰ. Factors of Influencing the Hydrothermal Stability

天然CXN沸石分子筛水热稳定性研究Ⅰ.水热稳定性影响因素

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6、

Modification and hydrothermal stability of natural CXN zeolite

天然CXN沸石水热改性及水热稳定性

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7、

Studies on CXN Natural Zeolite VII. High-silica and Ultra-stable Modification of Framework

CXN天然沸石的研究VII.骨架高硅超稳化改性

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8、

The application of VPT/ DGC in the preparation of shaped zeolite molecular sieves was also introduced.

并且对气相法制备分子筛成型体作了简单介绍。

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9、

Application of zeolite catalyst in cumene process makes it possible to achieve better quality without pollution.

而在合成异丙苯阶段使用沸石分子筛为催化剂,具有收率高、产品质量好、操作费用低、无腐蚀等优点.

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10、

The roasted product of natural zeolite can be used as a deodorizer of refrigerator.

天然沸石的焙烧活化产物可作为冰箱内的除臭剂加以使用.

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11、

The influence the aging time of guiding agent and the dosage on synthetic zeolite was investigated.

同时加入导向剂,通过改变导向剂的老化时间和加入量探索对合成4A沸石的影响.

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12、

The synthesis of 4 A zeolite was studied with aluminium dross and glass as the raw materials.

研究了以铝渣和水玻璃为原料合成4A型沸石的方法.

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13、

Nano-meter zeolite was preparated with low-price , non poison calcined kaolin by hydrothermal syn-thesis.

采用水热合成法,以廉价易得煅烧高岭土为原料制备 纳米 沸石分子筛.

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14、

The regeneration ability of zeolite catalyst is examined with thermogravimetry and analysis of active stability 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.

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15、

The present paper deals with the chemisorption of nitrogen on ZSM-5 zeolite at very high temperature.

本文研究了在高温下氮气在ZSM-5沸石上的化学吸附.

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16、

Condensation of phenol and chloral over HY zeolite catalysts was studied in detail.

以三氯乙醛为亲电试剂,在HY沸石催化剂上实现了苯酚和三氯乙醛的二次缩合反应.

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17、

It puts forward that developing emphases of natural zeolite should convert to environment protection industry.

提出了天然沸石开发重点应转向环保产业,以及开发中应该注意的问题.

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18、

The catalytic dehydrogenation of ethylbenzene to styrene in zeolite membrane reactors was studies.

采用管式沸石膜反应器,研究了乙苯脱氢反应生成苯乙烯的性能.

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19、

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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20、

The best choice for separating diethylbenzene is the adsorptive separation by zeolite adsorbents in high efficiency.

指出高效、节能的分子筛吸附分离法是分离二乙苯的最佳选择.

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