合成沸石

天然沸石和合成沸石去除制革废水氨态氮的研究

Study on Ammonia Nitrogen Removal from Tannery Wastewater by Natural and Synthesized Zeolites

合成沸石除磷能力均高于粉煤灰，钙饱和处理又可明显进一步提高粉煤灰合成沸石的除磷效果。

Phosphate adsorption capacity ( PAC ) of synthesized zeolites was higher than those of their raw fly ash , and PAC of synthesized zeolite could be enhanced further by Ca2 + .

本文研究了石英的加入对粉煤灰合成沸石的影响，结果表明，在石英一粉煤灰-NaOH溶液体系中，P沸石的衍射峰增强，结晶速度加快；

This paper investigates the adding SiO 2 on crystallization of P-zeolite . The results show that the diffraction peak value of P-zeolite strengthens and the speed of crystallization accelerates in quartz-fly ash-NaOH solution system .

第五章对13X条形人工合成沸石床的传热传质进行了实验计算与理论比较分析。

In the fifth chapter , theory comparative analysis of heat transfer and quality transfer of 13X bar artificial synthesis zeolite bed was calculated and made .

为了解模拟核素Cs+与合成沸石（ZF）的作用规律，采用间歇法研究了ZF在不同环境条件下（浓度、温度、pH、介质）对模拟核素Cs+的吸附性能及其吸附平衡时间。

For the sake of understanding the functionary order of simulated nuclide Cs + and Synthetic Zeolite ( ZF ), the sorption equilibrium time and sorption capacity of simulated nuclide Cs + on ZF are studied with the intermittence method .

蒸汽相法是1990年发明的一种合成沸石的新方法。根据反应方式和采用的结构导向剂的不同，有VPT（vapor－phasetransport）和DGC（drygelconversion）两种方法。

The vapor phase method is a novel way of zeolite synthesis invented in 1990 . According to the different reaction way and structure directing agents , the vapor phase method can be divided into VPT ( vapor phase transport ) method and DGC ( dry gel conversion ) method .

系统研究了由粉煤灰合成沸石过程中温度、反应时间、液固比和NaOH浓度等合成条件对沸石生成及其阳离子交换容量（CEC，CationExchangeCapacity）的影响。

The formation and cation exchange capacity ( CEC ) of zeolite synthesized after alkaline activation of a Chinese fly ash , as a function of temperature , liquid / solid ratio , NaOH concentration and reaction time in closed systems were investigated .

由富钾岩石合成沸石的母液提取碳酸钾和白炭黑的实验研究

Test of extracting potassium carbonate and white carbon black from potassium-rich rock

利用粉煤灰合成沸石技术与吸附性能研究

Study on Technology and Adsorption Properties of Zeolites Synthesized from Fly Ash

以油页岩灰为原料合成沸石分子筛的研究

Study on the Synthesis of Zeolites from Oil Shale Ash

蒸汽相法合成沸石的研究进展

The Research Progress of Zeolite Synthesis with Vapor Phase Method

水热条件下利用微波加热从粉煤灰合成沸石研究

Synthesis of Zeolites from Fly Ash by Microwave Assisted Hydrothermal Alkaline Activation

粉煤灰合成沸石方法

Methods on the Synthesis of Zeolites with Fly Ash

在水蒸气气氛中合成沸石分子筛及其特性

Synthesis zeolites in water vapour phase and their properties

利用天然矿物原料合成沸石的研究

Research on Synthesis of zeolites from natural mineral materials

利用粉煤灰合成沸石处理重金属污水研究

Using the Synthesized Zeolite from Fly Ash to Treat Heavy Metals from Wastewaters

油页岩渣水热法合成沸石及其性能表征

Synthesis of Zeolite from Oil Shale Residue by Hydrothermal Method and Its Characterization

用混合胺合成沸石分子筛及其催化性能的考察

Synthesis of ZSM-5 zeolite using the mixture of organic amine and ammonia as templates

不同加碱活化方法对粉煤灰合成沸石的影响

The Effect of Different Alkalinizing Activation Methods on Synthesis of Zeolites from Fly Ash

利用微波加热合成沸石有待于进一步研究。

It needs a further study for synthesis zeolites from coal fly ash by microwave .

皖西霞石正长岩合成沸石分子筛及提钾的实验研究

Synthesizing zeolite molecular sieve and preparing potassium carbonate from nepheline syenite of Western Anhui Province

利用粉煤灰合成沸石分子筛处理含酚废水及其再生的研究

The Synthesis of Zeolites with Fly Ashes and Treatment of Phenolic Wastewater and Regeneration of Zeolite

对于天然矿物的开发利用一直受到广泛的重视，硅藻土因其本身的化学组成，非常适合于作为合成沸石的原料。

Diatomite is a suitable raw material for the synthesis of zeolites due to its chemical composition .

合成沸石对阳离子型污染物的去除特性及机理研究

Research on the Features and Mechanism of Cation Pollutants Removal by Zeolites Synthesized from Coal Fly Ash

利用膨润土合成沸石分子筛

Synthesis Zeolite by Bentonite

在合成沸石存在下苎烯、α-蒎烯及2（10）-蒎烯的水合反应

Hydration of limonene , α - pinene and 2 ( 10 ) - pinene in the presence of zeolite

蒸汽相中含硼多孔玻璃自转变合成沸石Ⅰ.固相表面反应

Studies on Zeolite Synthesis by Self-transformation of B-con taining Porous Glass in a Vapor Phase ⅰ . Solid-state Surface Reaction

粉煤灰合成沸石及其处理焦化废水A/O出水的试验

Application of zeolite synthesized from coal fly ash in treatment of effluent from A / O coking wastewater treatment system

利用粉煤灰合成沸石，考察了其对模拟废水中磷酸盐的去除效果，并着重研究了其除磷机理。

The mechanism of phosphate removal from simulative wastewater by synthesized zeolite from fly ash is put forward in this paper .

首先，通过溶胶-凝胶技术制备出了二氧化硅和聚乙烯醇缩丁醛的复合物，并将该复合物用作合成沸石的前驱体。

The PVB / silica composite was readily prepared by sol-gel technique and then used as precursor for the synthesis of mesoporous zeolites .