molecular sieve

The molecular sieve material may be a zeolite, the zeolite being an aluminosilicate comprising at least one of calcium and sodium.

The preparation of the nano-sized superfine molecular sieve was one of the hot spots in the research field of nano-materials.

Pore size controlling technology is an effective method for mesoporous molecular sieve to be the advanced material.

The experimental result showed that the SBA-15-SO3H molecular sieve was one ideal catalyst for the synthesis ofp-t-butyl-phenol.

The invention discloses a preparation method of the metal-modified SAPO-34 molecular sieve and a catalyst containing the molecular sieve.

The characterization results of the catalyst show that the PAS molecular sieve has more pore-size distributions for VGO isomeric. . .

The invention discloses a coal-based carbon molecular sieve and a preparation method thereof.

The bismuth molybdate is loaded on the zeolite molecular sieve, thus improving the stability of the bismuth molybdate nano particles.

Study and application of nano-materials, bio-materials, molecular sieve, etc. in reducing the tar and harmful components were summarized.

The applicability of nano-molecular sieve as adsorbent in removal of excess fluoride from low concentration groundwater was studied.

Take the cyclohexylamine as the template medicinal preparation, synthesized the ZSM-35 molecular sieve zeolite in the water hot system.

The characteristic of molecular sieve chlorine adsorption property is determined by different factors.

The catalyst consists of transition metal oxide loaded onto active carbon, alumina, silica, diatomite or molecular sieve.

when the air is exhausted by the adsorption tower, a filled molecular sieve is desorbed, and the oxygen is not provided.

The absorbing and separating effect of the molecular sieve in the invention can meet the industrial requirements.

Molecular sieve due to the relative humidity below 20% have better drying performance, often only as deep dry desiccant.

The combination of frozen type moisture eliminator and molecular sieve type moisture eliminator was optimal.

The article mainly introduces deep dehydration process of natural gas with molecular sieve in Zhuhai LNG project in Guangdong province.

Molecular sieve absorption system is adopted in the process flow to efficiently purify air and simplify fractionation system flow.

The optical microscope photographs show that the molecular sieve is well dispersed in the silica sol.

At present company's main products include molecular sieve desiccant, drying filter core products.

Then makes by the impregnation method the vanadium oxide compound load to the high silicon ZSM-35 molecular sieve on the catalyst.

FT-IR spectra showed that the rare earth doping had no effect onthe composition of molecular sieve.

Adding molecular sieve to coating can apparently improve its mechanical property.

We studied the different synthesis mechanism of molecular sieve in the basic and acidic conditions.

The molecular sieve bed requires periodic regeneration with hot nitrogen.

The invention further provides the 13X-type molecular sieve prepared by the method of the invention.

A composition for clotting blood comprises a molecular sieve material.

The adsorption mechanism of 13X molecular sieve was preliminary investigated.

Adsorbent Name: carbon, molecular sieve.

The dryers use molecular sieve media which will not break down like silica gel found in some dryers.

A novel small pore (metallo)aluminophosphate molecular sieve is disclosed.

The absorbent in molecular sieve is reclaimed with outlet gas.

The method of modified 13X molecular sieve by microwave composite ion-exchange was introduced.

And the molecular sieve powder has bigger surface than the granular, so that the reaction can be fully carried out.

Phosphotungstic acid (HPWA) was introduced into SBA-15 mesoporous molecular sieve by sol-gel technique to form HPWA-SBA-15.

Synthesis of Diphenyl Oxalate from the Transesterification of Dimethyl Oxalate with Phenol over the Different Molecular Sieve Catalysts

Phenol, o-cresol, m-cresol and p-cresol for industrial use; Determination of crystallizing point after drying with a molecular sieve

Synthesis, characterization and potential applications of the new-type catalytic material-mesoporous alumina molecular sieve

Modeling of predicting performance of a molecular sieve oxygen concentrator and analysis

Study on decolorizing processes for kerosene from molecular sieve dewaxing and its commercial application

Progresses in Synthesis of Composite of Molecular Sieve with Heteropolyacid and Its Application as Catalyst

Experiments on performance of a molecular sieve oxygen concentrator system

Design of Framework Structures of a Series Hypothetical Molecular Sieve with Large Size Cylindrical Channels

Characteristic of Hydroxyls in Molecular Sieve by High Temperature Diffuse Reflectance Infrared Spectrum with Molecular Probes

Application of Liquid-Phase Dehydrate Using Molecular Sieve in Production of Light Hydrocarbons

Synthesis of Ethylenediamine- Propyl Functionalized SBA -15 Mesoporous Molecular Sieve and Its Catalytic Activity

Study on Application of Kaolin in Synthetic Processing of Molecular Sieve and Its Calcination Property

Preparation of Mesoporous Molecular Sieve Containing Aluminum in an Open-vessel

Surface Silylation of Mesoporous Molecular Sieve and Its Hydrophobicity

Research progress in mesoporous molecular sieve immobilized with metal and its compound

Synthesis, Characterization and Catalytic Performance of Titanium-Grafted Mesoporous Ti-HMS Molecular Sieve

Increasing the Service Life of Molecular Sieve in Purifier of Nitrogen Generator

Working condition analysis and modification of molecular sieve purifying system with the ultra-designing load operating

Synthesis of Cobalt Molecular Sieve Catalyst and Influence of the Support on the Selective Oxidation of Cyclohexane

Experiment study to A molecular sieve prepared by coal gangue of qingfeng in changde, hunan province

Preparation of silicon molecular sieve membrane by stereospecific polymerization

Simulation and analysis of industrial paraffins separation process on molecular sieve by simulated moving bed adsorption

Modeling Adsorption of Cadmium Ions on Thiol-Functionalized Mesoporous Molecular Sieve from Aqueous Solutions

Study of extruded titanium silicalite molecular sieve

Preparation of Diethyl Carbonate over Palladium Catalysts Supported on Mesoporous Molecular Sieve

Measurement of Particle Size of Ultrafine Titanium Silicate Molecular Sieve by Laser Particle Size Analyzer

Molecular Sieve - is a manufactured crystalline version of Zeolite and is a non-hazardous

Synthesis and Characterization of Vanadium-Substituted Aluminophosphate Molecular Sieve

Research and determination of the membrane resistance in the process of reclaiming molecular sieve catalyst by inorganic membrane

Synthesis, Characterization and Hydrocracking Activity of FeY Molecular Sieve

Catalytic Properties of Different Molecular Sieve Catalysts for Etherification of FCC Light Gasoline

Preparation of Molecular Sieve Assembler and Its Application in Biology

To discuss the oxygen manufacture technology about live pressure swing absorption with medical molecular sieve

Simulated Moving-Bed Adsorption Calculation of Paraffins Separation Process on Molecular Sieve

Key words insulating glass desiccant insulating glass lifespan corrosive molecular sieve

Preparation Study of Molecular Sieve from Coal Gangue in Qingfeng

Applications of Rotary Flashing Drying Technology in the Pre-Drying of the Molecular Sieve Serous Liquid

Study on the removal of chloroform from aqueous solution using carbon molecular sieve pervaporation membrane

Study of Temperature Curve of Molecular Sieve and Analysis of Example

Handling some troubles associated with the purification systems using molecular sieve

Synthesis and Characterization of Mesoporous Zirconia Molecular Sieve

To Accomplish the Regeneration and Activation of Molecular Sieve Purifier Using Sequential Control

Recent progress in the preparation and application research of mesoporous molecular sieve materials

Oxidative Desulfurization of Simulated Gasoline over Metal Oxide-loaded Molecular Sieve

Synthesis and Catalytic Benzene Hydrogenation of Mesoporous Molecular Sieve

Adsorption and Desorption Characteristics of ACF and Molecular-sieve at Particular Situation

Study on the dehydration mechanism of molecular sieve for lipase-catalyzed reaction systems in organic solvent

Effect of Surfactant on Rheological Characteristics and Desiccation of Molecular Sieve Filtered Cake

Influence of alkali condition on removing Na of NaY molecular sieve and its structure

Application of Mesoporous Molecular Sieve as Gas-Solid Chromatographic Adsorbent

Adsorption refrigeration of zeolite molecular sieve I: selecting systems of molecular sieve

Synthesis of Acetylsalicylic Acid by Microwave Irradiation with Molecular Sieve as Catalyst

Investigation on the process for the production of VCM from calcium carbide and the application of molecular sieve in dehydration

Synthesis of Substituted Coumarin Compounds on Phenylsulfonic Acid Functionalized Molecular Sieve

Study on a Novel Composite Molecular Sieve with Mesoporous and Microporous Structure

Study on synthesis methods and preparation conditions of zeolite molecular sieve membranes

Catalytic Synthesis of the Nontoxic Plasticizer Tributyl Citrate by the Molecular Sieve and the Ion Exchange Resin

Preparation and Characterization of Phenolic-Resin-Based Carbon Molecular Sieve

Study on the Preparation of A Molecular Sieve from Bentonite

Selection and Application of Dust-Removal Installation in Molecular Sieve Production

Problems and Treatment measures of Synthetic gas molecular sieve purification system

Synthesis and Characterization of Mesoporous Molecular Sieve

Preparation of Basic Molecular Sieve as Catalysts and Their Application in Organic Synthesis

Characterization of the Molecular Sieve Catalysts

Anhydrous Alcohol Production by Molecular Sieve Absorption Process

Investigation on the Production Techniques of Absolute Alcohol by Molecular Sieve Method

Modification of the Switching Control System for Molecular Sieve Absorber by PLC

Xylene Isomers Distribution in Propane Aromatization over ZRP Molecular Sieve

Determination of Quantity of Molecular Sieve Absorbers in Certain Dehydration Unit

Preparation and Application of Activated Carbon Fiber Based Carbon Molecular Sieve

Research Progress of Molecular Sieve Supported Superacid Catalyst

Determination of Cerium in Molecular Sieve with Tribromoarsenazo by Colour-fading Spectrophotometry

Molecular Sieve Dynamic Washing Principle and Selection of Washing Equipment

Realization of Molecular Sieve Adsorber Automatic Regeneration System in DCS

Series-Mixed-Cell Computational Model of Molecular Sieve Oxygen Concentrator

Study on the Properties and Surface Modification of Hydrophobic Zeolum Molecular Sieve

Application of Molecular Sieve Adsorption Method for Dehydration of High Sour Natural Gases

Study on the Modification of Pure Silica Mesoporous Molecular Sieve MCM-41 and Its Hydrophobicity

Crystallization Mechanism of Zeolite Molecular Sieve on Porous Ceramic

Study on modified molecular sieve for absorptive separation mixed xylene with thermogravimetric analysis

Advances in supported mesoporous molecular sieve catalysts

Latest researches in molecular sieve catalysts for isomerization

The Preparation Method, Behaviour and Application of Carbon Molecular Sieve

Research on Heat Transfer Characteristics of Molecular Sieve Catalyst in the Waved Plate Moving Bed

Application of Zeolite Molecular Sieve in Petroleum Refining Industry

Catalytic Synthesis of Butyl Acrylate Over Mesoporous Molecular Sieve

Synthesis of Mesoporous Molecular Sieve Using Industrial Raw Material

Studies on Performance of Glucoamylase Immobilized to Molecular Sieve

Preparation of tubular carbon molecular sieve membranes for gas separation

Design and applied advanced process control systems to molecular sieve dewaxing unit

Study of Mesoporous Molecular Sieve

Cooperation route to prepare mesoporous pure silica molecular sieve by template

A Mathematical Model for the Molecular Sieve Oxygen Generating System

The Mechanism of the Synthesis of Mesoporous Molecular Sieve MCM-41 Using Surfactant of Low Mass Fraction as Template

Application of Removing Water by Using Molecular Sieve Absorption in Retrieve of Chloromethane

Stability of Mesoporous Molecular Sieve MSU-2 and Its Performance as Cracking Catalyst

Effects of Silicon Source Content and Crystallization Time on the Structure and Catalytic Performance of SAPO-34 Molecular Sieve

Advance in Pore Size Controlling Technology of Mesoporous Molecular Sieve

Dehydration of Methanol to Dimethyl Ether on Modified Molecular Sieve Catalyst

Problems on operation of molecular sieve dryer system and improvement measures

Domestic Production of Molecular Sieve Adsorber for Large Air Separation Plant

Determination of Crystallinity and Si-to-Al Ratio of Synthetic Molecular Sieve by X-Ray Diffraction

Advance on molecular sieve- polymer mixed matrix membranes for gas separation

Preparation of low-cost TS-1 molecular sieve and its application in epoxidation of propylene

Study on Adsorption Equilibrium and Dynamics of Benzene and Toluene on Molecular Sieve NaY

The method for preparing the coal-based carbon molecular sieve has rich source of preparation raw materials and low cost;

Synthesis of Molecular Sieve A from Stellerite and Characterization by IR Spectra

Progress on the Investigation of Molecular Sieve by Electron Microscope

Treatment of Molecular Sieve Tail Gas in Catalyst Factory by Electric Impulse Cyclone

Molecular Sieve Dynamic Exchange Process and Design of Factory Building

Optimizing Control of Automatic Switch over Program for Molecular Sieve

Synthesis of TS-1 molecular sieve and its catalytic activity in oxidization of pyridine

Waste Gas Analysis and Treatment for Super-stable Molecular Sieve Catalyst Plant

Effect of Doped Ag on Performance of Manganese Oxide Octahedral Molecular Sieve for CO Oxidation

Synthesis and Application of Molecular Sieve with Nanometer Sizes

The study of the carbon molecular sieve manufacturing by upgrading of lignite

Application of Molecular Sieve Catalyst on Synthesis of p- Tert- Butyl- aniline

Preparation and Characterization of Hydrophobic Mesoporous KIT-1 Molecular Sieve

Catalytic Synthesis of Amyl Pentanoate by Aluminophosphate Molecular Sieve

Test Method for Palladium in Molecular Sieve Catalyst by Atomic Absorption

Determination of dynamic adsorbed water for molecular sieve

Application of Predictive Control to Molecular Sieve Device

Preparation and properties of molecular sieve modified PET fiber

Molecular simulation studies of the adsorptive behaviors of phenol in ITQ-1 molecular sieve

Synthesis and Adsorption Property of Mesoporous Molecular Sieve MCM-41 with Different Pore Diameters

Preparation and Application of Carbon Molecular Sieve

Advances of mesoporous molecular sieve catalyst

The Effects of Molecular Sieve Pore and Acid on Benzene Alkylation with Propylene

Recent Advance in Synthesis of Microporous Molecular Sieve

Using molecular sieve dryers in hydrogen generator station

Determination of static adsorbed water for molecular sieve

Optimization Test of Catalyst in Pre-refining Process of Molecular Sieve Dewaxing Unit

Study on Selective Chlorination of o-Xylene Catalyzed by Molecular Sieve

Design of Cooling Packing System of Shape-Selective Molecular Sieve Production Plant

Effect of the dosage of the template on the size and morphology of SAPO-5 molecular sieve microsphere

Advance in Modification Method of Zeolite Molecular Sieve Surface

A QCM Gas Sensor Decorated by Zeolite Molecular Sieve for Disease Diagnosis

Research on the synthesis of nano -sized superfine molecular sieve

Synthesis of Sec- butyl Alcohol on Molecular Sieve by Catalytic Method

Test Method for Palladium in Molecular Sieve Catalyst by Wet Chemistry

Optimum Control of Adsorption Process of Molecular Sieve Purifier

The Numerical Simulation in the Process of Molecular Sieve Adsorption Drying Hydrogen

Synthesis of nanoparticle NaY molecular sieve

Study on Carbon Deposition on SAPO-34 Molecular Sieve Catalyst in Transformation of Methanol to Olefins

Synthesis of Silica Mesoporous Molecular Sieve MCM-41 Using Surfactant of Low Mass Fraction as Template

Study on HTPB Liner Modified with Molecular Sieve for NEPE Propellant

Synthesis and Catalytic Performance of Titanium Silicalite Molecular Sieve TS- 1

Determination of n-paraffins in test of molecular sieve dewaxing

Preparation of Molecular Sieve from Bentonite--A Study

Synthesis and characterization of mesoporous molecular sieve MCM-41 in organic weak base

soaking the dried molecular sieve in saturated citric acid or oxalic acid or lactic acid for 2 hours and drying;

Energy-saving Measures For Design of Molecular Sieve Plant

Advance on the Synthesis of Molecular Sieve Membranes

The Study of Producing Furfural from Xylose on Molecular Sieve Catalyst

Hydrogen adsorption property of zeolite molecular sieve ZSM-5 under high-pressure

Progress of Study on Carbon Molecular Sieve Membrane

Advances in molecular sieve catalysts

Discussion on Optimum Design of Switching System of Molecular Sieve

Synthesis of Titanium Silicalite Molecular Sieve TS-2 by Precipitate Silica

Approach for the Study Application of Molecular Sieve Effect in Hydraulic structure Material

The Application of Molecular Sieve in the Packing Vessel

Synthesis of Isoamyl Isovalerate Catalyzed by Nanometer- graded HZSM- 5 Molecular Sieve Catalyst

Effects of SAPO Molecular Sieve on the Catalyst and Lube Oil

Improvement of Sealing Structure of Butterfly Valve for Molecular Sieve

start up of the molecular sieve station

inspection of molecular sieve adsorbers

Homodinuclear Metal Complexes Encapsulated in SBA-15 Molecular Sieve as Catalyst

Advances in preparation technique for TS-1 molecular sieve

Study on the Production of Cumene Using M-92 Molecular Sieve Catalyst

Effect of Template on the Synthesis of Mesoporous Molecular Sieve MCM-48

a metal salt solution and the molecular sieve prepared in the step (1) are mixed;

Effect of Surface Acidity of HZSM -5 Molecular Sieve Catalyst on Direct Amination of Isobutene

Synthesis of MCM-48 Mesohole Molecular Sieve Using the Mixture of Non-ionic and Cationic Surfactant as Template

Mechanism of Direct Amination of Isobutene on HZSM-5 Molecular Sieve

Research on the Loss of Ti-Si Molecular Sieve in the Cyclohexane Ammonium-Oximation Process