Molecular sieves

NSP-2 Molecular Sieve

NSP-2 molecular sieve is a crystalline sodium aluminate with developed three-dimensional pore structure and strong polarity. It has a strong adsorption effect on water molecules, so it is suitable for deep natural gas dehydration and CO2 occasions.
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Description
NSP-2 Molecular Sieve Properties
About NSP-2 Molecular Sieve:

The structure of the NSP-2 molecular sieve is characterized by a crystal structure composed of silicate and aluminate. The crystal structure is made up of a three-dimensional channel structure, and the composition and proportion of silicate and aluminate determine the size and shape of the channel. The pore diameter of NSP-2 molecular sieves is usually between 0.3-0.5 nm, with high porosity and specific surface area. The physical properties of NSP-2 molecular sieves include crystal color, structure, hardness, water absorption, etc. Its crystals are usually white or slightly yellow, with high hardness and water absorption. The NSP-2 molecular sieve has a large specific surface area and can adsorb and catalyze various reactions. NSP-2 molecular sieve has good chemical stability and can be used in high temperature, high pressure, and high corrosive environments. It has high catalytic activity in various organic and inorganic reactions and has good thermal and hydrothermal stability.


TRUNNANO is a trusted global supplier of NSP-2 Molecular SieveFeel free to send an inquiry to get the latest priceif you would like to buy in bulk.

Technical Parameter of NSP-2 Molecular Sieve:
Item Type Unit Spherical Bar Note
Diameter mm 3-5mm 1-8’’ 1-16’’ -
Static H2O Adsorption %wt ≥22.5 ≥22.5 ≥22.5 25℃, saturated salt solution
Crush Strength N ≥80 ≥80 ≥40 Average 25 beads
Bulk Density g/ml ≥0.72 ≥0.66 ≥0.66 Tapped
Loss on Attrition %wt ≤0.10 ≤0.30 ≤0.20 -
Particle Ratio % ≥98 ≥98 ≥98 -
Package Moisture %wt ≤1.50 ≤1.50 ≤1.50 575℃, 1hr
 

Applications of NSP-2 Molecular Sieve:

Oil and gas processing sector
NSP-2 molecular sieve catalyst has been widely used in oil and natural gas processing. For example, the NSP-2 molecular sieve catalyst can split long-chain alkanes into short-chain alkanes and alkenes in the petroleum cracking process. At the same time, NSP-2 molecular sieve catalysts can also be used in natural gas dehydration, desulfurization, and nitrogen removal purification processes, as well as for synthesizing high-value chemicals and fuel oils.
The field of fine chemical synthesis
NSP-2 molecular sieve catalyst is also widely used in fine chemical synthesis. For example, an NSP-2 molecular sieve catalyst can synthesize various olefin, alkylating agents, alcohols, ketones, esters, and other important organic intermediates. These intermediates can produce fine chemicals such as coatings, dyes, pesticides, pharmaceuticals, and fragrances.
Environmental governance field
NSP-2 molecular sieve catalyst is also widely used in environmental governance. For example, an NSP-2 molecular sieve catalyst can remove toxic and harmful substances in industrial waste gas, such as sulfides, nitrogen oxides, organic volatile compounds, etc. At the same time, NSP-2 molecular sieve catalyst can also be used in water treatment, sewage treatment, and other fields, effectively removing harmful substances and odors in water to improve water quality.
Chemical reaction process optimization field
NSP-2 molecular sieve catalyst also plays an important role in chemical reaction process optimization. Using the NSP-2 molecular sieve catalyst can significantly improve the rate and selectivity of the chemical reaction, and the product's structure and properties can be optimized. For example, in producing high-purity olefin, using an NSP-2 molecular sieve catalyst can significantly improve the purity and yield of olefin and reduce the generation of by-products. At the same time, NSP-2 molecular sieve catalysts can also produce low-carbon olefins, such as ethylene and propylene, which are important raw materials for polymer materials such as plastics and rubber.
Laboratory research field
NSP-2 molecular sieve catalyst is also favored in laboratory research as a high-performance catalyst. In the research of catalyst screening, activity evaluation, and reaction mechanism, high-performance catalysts are essential to ensure the accuracy and reliability of experiment results. As a laboratory standard, NSP-2 molecular sieve catalyst has been widely used in various research fields to provide strong support for related research.

 

Production Method of NSP-2 Molecular Sieve:

Preparation of synthetic materials
The production of NSP-2 molecular sieves requires the preparation of synthetic raw materials, including silicate, aluminate, hydroxide, etc. These raw materials must be carefully screened and purified to ensure the quality and performance of the product.
Control of synthesis conditions
The synthesis of NSP-2 molecular sieve needs to control certain synthesis conditions, including reaction temperature, reaction pressure, solution pH value, etc. These conditions must be controlled within a certain range to ensure the crystal structure and properties of the molecular sieve.
Synthesis procedure
The synthesis of the NSP-2 molecular sieve consists of the following steps:
(1) The silicate and aluminate are dissolved in the solvent to form a uniform solution.
(2) Add hydroxide or other additives to adjust the pH value and composition of the solution.
(3) The solution is stirred and crystallized to form a precursor solution.
(4) The precursor solution was filtered, washed, and dried to obtain NSP-2 molecular sieve crystals.
Catalyst carrier selection
NSP-2 molecular sieve can be used as a catalyst carrier, so it is necessary to select suitable carrier materials. The support material needs sufficient mechanical strength, thermal stability, and chemical stability to ensure the overall performance of the catalyst. Commonly used carrier materials include alumina, calcium silicate, molecular sieve, etc.
Catalyst preparation
The composite of NSP-2 molecular sieve and carrier material prepared the catalyst. In the preparation process, the active components need to be impregnated, dried, and calcined to make the active components evenly distributed on the NSP-2 molecular sieve catalyst. At the same time, the particle size and morphology of the catalyst should be controlled during the preparation process to ensure the activity and stability of the catalyst.
Catalyst characterization
The produced NSP-2 molecular sieve catalyst must be characterized in detail to determine its crystal structure, active component content, specific surface area, pore structure, and other key parameters. These parameters will directly affect the performance and application range of the catalyst. Therefore, strict quality and characterization for the catalyst are essential during the manufacturing process to guarantee the performance and quality that the catalyst provides.

Storage and transportation
The produced NSP-2 molecular sieve catalyst needs to be properly stored and transported. Maintaining a dry, ventilated, and light-free environment during storage is necessary to avoid moisture or other damage to the catalyst. At the same time, appropriate protective measures need to be taken during transportation to avoid the impact of physical damage or environmental factors.

Packing & Shipping of NSP-2 Molecular Sieve:

25kg/ carton;
55 gallon / sealed steel drum;
TRUNNANO can c
ustomize different packaging according to customer requirements.

NSP-2 Molecular Sieve supplier

Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12 years of experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.

If you are looking for high-quality NSP-2 Molecular Sieve, please feel free to contact us and send an inquiry. ([email protected])

 

NSP-2 Molecular Sieve Properties

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NSP-2 Molecular Sieve Health & Safety Information

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