Natural zeolite
Category
- Product Description
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Main components: Mainly composed of aluminosilicates of alkali metals and alkaline earth metals such as sodium, potassium, and calcium, the chemical formula is usually represented as Na6(Al6Si30O72)·24H2O1.
Product characteristics
● Adsorption: It has a unique pore structure and a large specific surface area, which can adsorb heavy metal ions, organic matter, ammonia nitrogen and other pollutants in water, as well as harmful gases in the air, such as formaldehyde and benzene, playing a role in purifying water quality and air.
● Ion exchange: As a weak acidic cation exchanger, it can exchange with cations such as calcium, magnesium, lead, and chromium in water, thereby reducing water hardness, removing harmful heavy metal ions, and having important applications in water treatment.
● Catalysis: Its special structure and chemical composition endow it with certain catalytic properties. It can be used as a catalyst or catalyst carrier in some chemical reactions to improve reaction efficiency and selectivity.
● Thermal stability: It has good thermal stability within a certain temperature range. After heating and dehydration, the structure is relatively stable. Generally, heating to 800℃ for 2 hours will destroy the structure into an amorphous substance, and it can withstand a certain high-temperature environment.
● Acid and alkali resistance: It has certain acid and alkali resistance, and can maintain relatively stable chemical properties in environments with different pH values, adapting to various complex acid-base environments.
Product specifications
● Particle size: Products of different particle sizes can be provided according to customer needs, such as fine powder with a particle diameter generally in the range of 0.02-0.05 mm, and granular products with a size of several millimeters to tens of millimeters.
● Purity: Our products have high purity, with SiO₂ content around 68%-70%, Al₂O₃ content around 13%-14%, and very low content of other impurities, ensuring high performance and stability of the product.
Product application fields
● Environmental protection field
● Wastewater treatment: Used to remove phosphorus, lead, hexavalent chromium and other heavy metal ions and ammonia nitrogen pollutants from industrial wastewater and domestic sewage, improve water quality, and reduce water pollution.
● Waste gas treatment: It can adsorb harmful gases in industrial waste gas, such as sulfur dioxide, nitrogen oxides, and volatile organic compounds, reducing air pollution.
● Industrial field
● Petrochemical industry: Used as a catalyst or catalyst carrier in the catalytic cracking, hydrocracking, isomerization, and reforming processes of petroleum refining to improve petroleum processing efficiency and product quality.
● Light industry: Used as a filler for papermaking, synthetic rubber, plastics, resins, and coatings, it can improve product performance and reduce production costs.
● Agricultural field
● Soil improvement: It can adjust soil pH, increase soil fertility and water retention capacity, improve soil structure, and promote crop growth.
● Feed additive: Adding an appropriate amount of clinoptilolite powder to feed can promote the growth and development of poultry and livestock, improve feed conversion rate, enhance the immunity of poultry and livestock, and reduce the incidence of diseases.
● Building materials field
● Cement admixture: Used as a hydraulic active admixture for cement, it can improve the strength and durability of cement and reduce cement production costs.
● Lightweight building materials: Used to burn artificial lightweight aggregates, making lightweight high-strength boards and bricks, reducing the self-weight of buildings, and improving the seismic performance of buildings.Product indicators
SiO2% 68.34 Al2O3% 12.23 Fe2O3% 1.65 Na20% 0.96 LOS% 11.42 PH 7.10 CEC 160mmol/100g
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