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Some cold knowledge of ZSM-5 series zeolite

ZSM-5 series zeolite has a high silicon-alumina ratio, and can synthesize molecular sieves with different silicon-alumina ratios according to needs, which can be changed in a wide range from 10 to 3000.

2022

10-09

Knowledge related to ZSM-5 series zeolite

The chemical composition of ZSM-5 series zeolite can be expressed by the molar ratio of oxides: 0.9±0.2M2/nO:Al2O3:5---100SiO2:ZH2O, where M is cation (alkali ion and organic amine ion); n is The valence of the cation; Z is from 0 to 40.

2022

09-27

Research on the Synthesis of ZSM-5 series zeolite

The research hotspots in the synthesis of ZSM-5 series zeolite mainly focus on:

2022

09-21

Thermal stability and hydrophobicity of ZSM-5 series zeolite

ZSM-5 series zeolite has high thermal stability. This is due to the structurally stable five-membered ring and high silicon/aluminum ratio in the framework.

2022

09-15

Structure of ZSM-5 series zeolite

ZSM-5 series zeolite is a new type of molecular sieve synthesized with mechanical amine cations. Due to its many unique properties in chemical composition, crystal structure and physicochemical properties, it has shown good catalytic efficiency in many organic catalytic reactions, and has been more and more widely used in industry, becoming a promising new catalyst for petrochemical industry.

2022

09-08

Partial explanation of ZSM-5 series zeolite features

ZSM-5 series zeolite has strong hygroscopicity and is widely used as a desiccant for gas purification. Avoid direct exposure to air during storage.

2022

09-05

Synthesis and Preparation of ZSM-5 series zeolite

ZSM-5 series zeolite has a special three-dimensional pore structure and acid sites that can be continuously adjusted and changed, so it is an important shape-selective zeolite material.

2022

08-30

good price and quality REY series zeolite tells the knowledge of zeolite as filter material for water treatment

From the microstructure of natural zeolite, it can be seen that there are many pores and channels of the same size inside the zeolite, which are interconnected and communicated with the outside world.

2022

08-22

good price and quality REY series zeolite

Remove nitrogen and phosphorus from wastewater. Nitrogen and phosphorus can lead to the vicious growth of certain algae, leading to eutrophication of water bodies, thus affecting human production and life.

2022

08-15

REY series zeolite from China manufacturer introduces the role of zeolite in aquaculture

For fish, shrimp, crab feed additives. Zeolite contains a variety of macroelements and trace elements necessary for the growth and development of fish, shrimps and crabs. These elements mostly exist in the form of exchangeable ions and soluble bases, which are easier to be absorbed and utilized, and also have a variety of catalysis by biological enzymes. effect.

2022

08-08

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Tengmao Technology

E-mail: sales@tmrct.cn

Telephone: +863595069168

Address: Hejin City, Shanxi Province, aluminum-based new materials demonstration park

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