Molecular sieves

Molecular sieve is a synthetic hydrated aluminosilicate (zeolite) or natural zeolite with the function of screening molecules.Zeolite molecular sieve has a complex and changeable structure and a unique pore system, and is a catalyst with excellent performance.

Uses of Molecular Sieves

Molecular sieve is mainly caused by molecular attraction, which produces a “surface force” on the fixed surface. When the fluid flows through, some molecules in the fluid will make irregular movements and collide with the surface of the adsorbent. Molecular concentration occurs on the surface, and in the overall collision motion, the number of molecules is reduced, so as to achieve the effect of separation.

Rmcplant material supplier provides different kinds of oxygen molecular sieves. Send us an email or click on the needed products to send an inquiry.

Payment Terms:
Alipay, T/T, Credit Card, Western Union, Paypal etc.
Shipment Terms:
By international express, by air, by courier, by sea, or as customers request.

Storage conditions:
1) Should be avoid damp and high temperature.

2) Use immediately after opening the inner package bag.

3) Should be store in a dry environment at room temperature.

5A Molecular Sieve Powder

Posted on 2023-06-052023-06-05 by adminLeave a comment

About 5A Molecular Sieve Powder:

5A molecular sieve raw powder is prepared by Ca2+ exchange of NaA molecular sieve raw powder, is the hydrate of crystalline silicon aluminate metal salt, 5A molecular sieve raw powder has the characteristics of stable quality, uniform particle size, high crystallinity

Rmcplant is a trusted global supplier of 5A Molecular Sieve Powder. We can produce different Ca2+ content powder according to customer requirements. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of 5A Molecular Sieve Powder:

Item Type	Unit	5A-75 Powder	5A-90 Powder	5A-D-83 Powder
Static H2O Adsorption	%	≥ 27.5	≥ 27.5	≥ 27
Package Moisture	%	≤ 21	≤ 21	≤ 21
pH-value		≤ 10.5	≤ 10.5	≤ 10.5
Bulk Density	g/ml	0.74±0.03	0.74±0.03	0.81±0.03
Screen Residual	%	≤ 0.5	≤ 0.5	≤ 0.5
CI-ion	%	≤ 0.1	≤ 0.1	≤ 0.1
Exchange Degree	%	≥ 75	≥ 90	81-85
D50	μm			7.5-9.5

Applications of 5A Molecular Sieve Powder:
5A molecular sieve powder is widely used in the separation of normal isomerized alkanes, gas desulfurization, CO2 removal, hydrogen purification, air purification and other fields after adding binder forming processing. The 5A molecular sieve can absorb any molecule smaller than the aperture.

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5A Molecular Sieve Powder Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
5A Molecular Sieve Powder Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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Molecular Sieves 5A

Posted on 2023-05-072023-05-07 by adminLeave a comment

About Molecular Sieves 5A:

5A molecular sieve refers to calcium A type silicon aluminate. 5A molecular sieve can adsorb molecules whose critical diameter is not greater than 5A. Any molecules that can be adsorbed by 3A and 4A molecular sieve, can be adsorbed by 5A type.
Righteous alkanes can be separated from branched-chain hydrocarbons and cyclic hydrocarbons by selective adsorption. At present, it is used in the industrial separation process of large – scale normal isomeric alkane. 5A molecular sieve can also be used for pressure swing adsorption hydrogen production.

RBOSCHCO is a trusted global supplier of Molecular Sieves 5A. We provide molecular sieve 3a, zeolite molecular sieve, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of Molecular Sieves 5A:

Item Type	Unit	Spherical		Bar		Note
Diameter	mm	1.6-2.5	3-5	1/16’’	1/8’’	–
Static H₂O Adsorption	%wt	≥22	≥22	≥22	≥22	RH75%, 25℃
Static H₂O Adsorption	%wt	≥21	≥21	≥20.5	≥20.5	RH75%, 35℃
Bulk Density	g/ml	≥0.70	≥0.68	≥0.64	≥0.64	Tapped
Static N-hexane Adsorption	%	≥12.5	≥12.5	≥12	≥12	BET, 0℃, 36mmHg
Crush Strength	N	≥30	≥80	≥30	≥80	Average 25 beads
Loss on Attrition	%wt	≤0.1	≤0.1	≤0.2	≤0.3	–
RSD of Crush Strength	–	≤0.3	≤0.3	≤0.3	≤0.3	–
Particle Ratio	%	≥97	≥98	≥98	≥94	–
Package Moisture	%wt	≤1.5	≤1.5	≤1.5	≤1.5	575℃， 1hr

Applications of Molecular Sieves 5A:

Separation of normal isomeric alkanes in petrochemical industry；

Pressure swing adsorption process purification of hydrogen, oxygen；

Drying and purification of petroleum, natural gas and other industrial gases to remove impurities such as water, carbon dioxide and sulfur from the gas stream.

Packing & Shipping of Molecular Sieves 5A:

25kg/carton lined with PE bag;

55 gallon / sealed steel drum;

Rmcplant can customize different packaging according to customer requirements.

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Molecular Sieves 5A Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Molecular Sieves 5A Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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TRDN-2 Special Molecular Sieve Adsorbent For N2O

Posted on 2023-04-192023-04-19 by adminLeave a comment

About TRDN-2 Special Molecular Sieve Adsorbent For N2O:
TRDN-2 molecular sieve is a silicon aluminate crystal material with developed three-dimensional pore structure, and the pore diameter of the crystal is 0.9nm. It is a special molecular sieve for the removal of N2O from raw gas in cryogenic air separation.

Rmcplant is a trusted global supplier of TRDN-2 Special Molecular Sieve Adsorbent For N2O. We also can supply zeolite molecular sieve, molecular sieve 3a, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve, etc. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of TRDN-2 Special Molecular Sieve Adsorbent For N2O:

Parameter	Value	Note
Appearance	Spherical particles, uniform color, no mechanical impurities	–
Diameter	1.6-2.5mm	–
Static N2 Adsorption	≥20ml/g	760mmHg, 25℃
Static N2O Adsorption	≥3%	2mmHg, 25℃
Crush Strength	≥18N	Average 25 beads
RSD of Crush Strength	≤0.3	–
Bulk Density	≥0.62g/ml	Tapped
Loss on Attrition	≤0.3%	–
Particle Ratio	≥97%	–
Package Moisture	≤1.5%	550℃, 1hr

Applications of TRDN-2 Special Molecular Sieve Adsorbent For N2O:
TRDN-2 molecular sieve is loaded on the molecular sieve bed of the air purifier, with a thickness of about 100mm. It can carry out deep removal of N2O gas after preliminary treatment, and the removal rate is ≥98%.
In normal use, after TRDN-2 molecular sieve reaches to the adsorption saturation, it can desorb and regenerate at high temperature by variable temperature adsorption.

Molecular Sieve Waste Treatment & Disposal:
Molecular sieve can be treated and disposed of as general solid waste after use.

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Packing & Shipping of TRDN-2 Special Molecular Sieve Adsorbent For N2O:
55 gallon / sealed steel drum;
Rmcplant can customize different packaging according to customer requirements.

TRDN-2 Special Molecular Sieve Adsorbent For N2O Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
TRDN-2 Special Molecular Sieve Adsorbent For N2O Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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3A Molecular Sieve Powder

Posted on 2023-03-162023-03-16 by adminLeave a comment

About 3A Molecular Sieve Powder:

3A molecular sieve powder is prepared from the NaA molecular sieve powder exchanged by K+, which is the hydrate of crystalline silicon aluminate metal salt. The 3A molecular sieve powder has the characteristics of stable quality, uniform particle size and high crystallinity.

Rmcplant is a trusted global supplier of 3A Molecular Sieve Powder. We can produce different K+ content powder according to customer requirements. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of 3A Molecular Sieve Powder:

Item Type	Unit	3A-45 Powder	3A-5-AG Powder	3A-5-45 Powder	3A-AG Powder	3A-60 Powder	3A-D-38 Powder
Static H2O Adsorption	%	≥ 25.5	≥ 25.5	≥ 25.5	≥ 25.5	≥ 23.5	≥ 25.5
Package Moisture	%	≤ 21	≤ 21	≤ 21	≤ 21	≤ 21	≤ 21
pH-value		≤ 10.7	≤ 10.8	≤ 10.8	≤ 10.7	≤ 10.7	≤ 10.7
Bulk Density	g/ml	0.76±0.03	0.69±0.03	0.69±0.03	0.76±0.03	0.78±0.03	0.81±0.03
Screen Residual	%	≤ 0.8	≤ 0.8	≤ 0.8	≤ 0.8	≤ 0.8	≤ 0.8
CI-ion	%	≤ 0.1	≤ 0.1	≤ 0.1	≤ 0.1	≤ 0.1	≤ 0.1
Exchange Degree	%	≥ 45	≥ 40	≥ 45	≥ 40	≥ 60	≥ 40

Applications of 3A Molecular Sieve Powder:

3A molecular sieve powder by adding binder forming processing, can be widely used in unsaturated olefin drying, such as cracking gas, ethylene, acetylene drying; Drying of polar liquid, such as methanol, ethanol, etc. Drying of insulating glass and cracking N2-H2 mixture.

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3A Molecular Sieve Powder Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
3A Molecular Sieve Powder Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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Molecular Sieves 13X

Posted on 2023-02-222023-02-22 by adminLeave a comment

About Molecular Sieves 13X:

Molecular Sieve 13X is a kind of alkali metal silicon aluminate. The effective aperture of 13X molecular sieve in sodium salt form is 10 angstrom, adsorbing molecules less than 10 angstrom.
Molecular Sieve 13X can be used for catalyst carrier, water and carbon dioxide co-adsorption, water and hydrogen sulfide gas co-adsorption, mainly used in medicine and air compression system drying.

RBOSCHCO is a trusted global supplier of Molecular Sieves 13X. Our company mainly provide molecular sieve 3a, zeolite molecular sieve, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of Molecular Sieves 13X:

Item Type	Unit	Spherical		Bar		Note
Diameter	mm	1.6-2.5	3-5	1/16’’	1/8’’	–
Static H₂O Adsorption	%wt	≥26.5	≥26.5	≥26.5	≥26.5	RH75%, 25℃
Static H₂O Adsorption	%wt	≥26.0	≥26.0	≥26.0	≥26.0	RH75%, 35℃
Static C₂O Adsorption	%wt	≥18.5	≥18.5	≥18	≥18	BET, 25℃, 250mmHg
Bulk Density	g/ml	≥0.64	≥0.64	≥0.61	≥0.61	Tapped
Crush Strength	N	≥30	≥85	≥30	≥50	Average 25 beads
Loss on Attrition	%wt	≤0.1	≤0.1	≤0.1	≤0.2	–
RSD of Crush Strength	–	≤0.3	≤0.3	≤0.3	≤0.3	–
Particle Ratio	%	≥98	≥98	≥95	≥95	–
Package Moisture	%wt	≤1.5	≤1.5	≤1.5	≤1.5	575℃， 1hr

Applications of Molecular Sieves 13X:
Remove hydrogen sulfide and mercaptan from hydrocarbons and natural gas;

Remove carbon dioxide and moisture from air (air pre-purification) and other gases;

Separate oxygen from air, protecting catalysts, removing oxides from hydrocarbons.

Packing & Shipping of Molecular Sieves 13X:

25kg/carton lined with PE bag;

55 gallon / sealed steel drum;

RBOSCHCO can customize different packaging according to customer requirements.

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Molecular Sieves 13X Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Molecular Sieves 13X Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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NSP-1 Molecular Sieve

Posted on 2023-01-242023-01-24 by adminLeave a comment

About NSP-1 Molecular Sieve:

NSP-1 molecular sieve is a crystalline silicon aluminate with developed three-dimensional pore structure and strong polarity.
It has strong ability to adsorb water molecules, so it is suitable for deep natural gas dehydration occasions.
It has large specific area, developed pores, large water adsorption capacity, high dehydration depth, almost no adsorption of CH4 and C2 or above raw gas in the dehydration process.

Rmcplant is a trusted global supplier of NSP-1 Molecular Sieve. We provide molecular sieve 5a, molecular sieve 3a, zeolite molecular sieve, molecular sieve 13x, molecular sieve 4a, lithium molecular sieve, oxygen molecular sieve. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of NSP-1 Molecular Sieve:

Item Type	Unit	Spherical	Bar		Note
Diameter	mm	3-5mm	1-8’’	1-16’’	–
Static H2O Adsorption	%wt	≥21.5	≥21.5	≥21.5	25℃, saturated salt solution
Crush Strength	N	≥100	≥90	≥40	Average 25 beads
Bulk Density	g/ml	≥0.75	≥0.70	≥0.70	Tapped
Loss on Attrition	%wt	≤0.10	≤0.20	≤0.20	–
Particle Ratio	%	≥98	≥98	≥98	–
Package Moisture	%wt	≤1.50	≤1.50	≤1.50	575℃, 1hr

Applications of NSP-1 Molecular Sieve:

In the production of compressed natural gas (CNG) or liquefied natural gas (LNG), NSP-1 Molecular Sieve is used for deep dehydration, to prevent the equipment or pipelines from freezing and clogging during pressurization and liquefaction.

Generally, two or three tower processes are used, and two tower processes are used for longer periods. During production, one tower is in adsorption state and another is in activation regeneration state. During adsorption, the natural gas with high water content generally passes through the molecular sieve bed from top to bottom to reduce the disturbance of gas flow to the molecular sieve bed. When switching between adsorption and regeneration, the pressure-lowering and pressure-generating rates should be less than 0.3MPa/min.

Packing & Shipping of NSP-1 Molecular Sieve:

25kg/ carton;
55 gallon / sealed steel drum;
Rmcplant can customize different packaging according to customer requirements.

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NSP-1 Molecular Sieve Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
NSP-1 Molecular Sieve Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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Calcium Nitride Ca3N2 Powder CAS 12013-82-0

Posted on 2023-01-222023-01-22 by adminLeave a comment

About Calcium Nitride Ca3N2 powder
In most cases, calcium nitride is usually available in large volumes. Rmcplant provides a wide range of products for hydrogen storage research, advanced fuel cells, and battery applications. Hydrogen is easily produced from renewable energy sources and is the most abundant element in the universe. Hydrogen comes from many sources, such as solid fuels, water, and renewable materials. Hydrogen is non-polluting and will form harmless water during use. Challenges related to the use of hydrogen as an energy source include the development of safe, compact, reliable, and cost-effective hydrogen storage and transmission technology. Currently, hydrogen can be stored in three forms: compressed hydrogen, liquid hydrogen, and chemical storage. High purity, submicron and Nanopowder forms can be considered. Calcium nitride is the main raw material for high-end phosphors. This phosphor is more stable, has better performance, and has better effects at high temperature and high humidity. Last but not least, calcium nitride can also be used as a chemical treatment agent, which is the key to determining the performance of water-based mud. Feel free to send an inquiry to get the latest price if you would like to buy Calcium nitride in bulk.

How is Calcium Nitride Produced?
When calcium burns in the air, it forms Ca3N2 with the oxide CaO. The distilled fibrous metallic calcium is heated to 450°C in a purified nitrogen stream, and then the metallic calcium is nitrided into calcium nitride after 3-4 hours.
Depending on the preparation temperature, the obtained calcium nitride is black at 350°C, milky white at 350 to 1150°C, or golden yellow at 1150°C or higher. It is easy to identify the calcium nitride formed because it can react with moisture or water and produce calcium hydroxide and ammonia.

Applications of Calcium Nitride
Ca3N2 can be used for obtaining reactive nitride ions, Calcium hydride (a desiccant) can be produced by heating calcium nitride with hydrogen at temperatures above 350 °C.

Product Performance of Calcium Nitride Ca3N2 powder:
Calcium Nitride Ca3N2 powder possesses the characteristics of high purity and uniform particle size distribution.
Calcium nitride hydrolyzes to give calcium hydroxide and release ammonia, it dissolves in dilute acids and decomposes in alcohol.

Technical Parameter of Calcium Nitride Ca3N2 powder:

Product Name	MF	Purity	Particle Size	Melting Point	Density	Color
calcium nitride	Ca3N2	99%	5-10um	1195℃	2.67g/cm3	red-brown

Chemical Composition of Calcium Nitride Ca3N2 powder:

Ca3N2	N	Ca	Si	O	C	Fe
99%	13%	balance	0.05%	0.3%	0.05%	0.2%

Application of Calcium Nitride Ca3N2 powder:
Calcium nitride Ca3N2powder is the main raw materials of chemical reagents and high-end fluorescent powder.

Packing & Shipping of Calcium Nitride Ca3N2 powder :
We have many different kinds of packing which depend on the calcium nitride Ca3N2 powder quantity.
Calcium nitride Ca3N2 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Calcium nitride Ca3N2 powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Calcium Nitride Ca3N2 Powder CAS 12013-82-0插图

Calcium Nitride Properties
Other Names	tricalcium nitride, Ca3N2 powder
CAS No.	12013-82-0
Compound Formula	Ca3N2
Molecular Weight	148.25
Appearance	Brown Powder
Melting Point	N/A
Boiling Point	N/A
Density	2.63 g/cm3
Solubility in H2O	N/A
Exact Mass	147.894


Calcium Nitride Health & Safety Information
Signal Word	Danger
Hazard Statements	H260-H314-H318
Hazard Codes	F, C
Risk Codes	11-29-34
Safety Statements	16-22-26-36/37/39-45
Transport Information	UN 3208 4.3/PG I

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TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles

Posted on 2023-01-212023-01-21 by adminLeave a comment

About TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles:

TRDN-1 is a new molecular sieve used for removal of NOx of exhaust gas of DSL vehicles.
It has stable structure, excellent activity. The conversion rate of NOx is greater than 80% at 150℃. It can still maintain high activity and stability in hydrothermal treatment conditions at 700℃, 800℃. Compared with the previous dsl vehicle exhaust catalyst, it has higher catalytic efficiency, wider applicable temperature and better thermal stability. It is suitable for dsl vehicle emission catalyst carrier.

Rmcplant is a trusted global supplier of TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles. Our company also can supply molecular sieve 3a, zeolite molecular sieve, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve, etc. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles:

Si/Al Ratio	6-12
BET Surface Area	≥400m2/g
NO Conversion Rate in low temperature	≥70%
NO Conversion Rate in Medium and high temperature	≥90%
N2 Selectivity	≥95%

Properties of TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles:

TRDN-1 molecular sieve has consistent quality, stability and high crystallinity, and cation exchange and adjustable acidity;

Excellent NOx catalytic reduction activity in low temperature, and high hydrothermal stability in high temperature;

High airspeed resistance, HCs toxicity resistance.

Applications of TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles:

TRDN-1 is a new developed silicon aluminum molecular sieve, which can be used as adsorbent or catalyst carrier, such as air purification agent, automobile exhaust purification catalyst, etc. It can adsorb N2, CH4, CO2 and other molecules with critical diameters less than 3.8A. It can be used as catalyst for NH3-SCR catalytic removal of NOx from dsl vehicle exhaust.

Packing & Shipping of TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles:

40g/sack
500Kg/sack
1000kg/sack

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TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

Inquiry us

NSP-2 Molecular Sieve

Posted on 2023-01-17 by adminLeave a comment

About 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.

It has large specific area, developed pores, large water adsorption capacity, fast dehydration, high dehydration depth, dehydration can also remove CO2 and other gases.

Rmcplant is a trusted global supplier of NSP-2 Molecular Sieve. Our company also can provide zeolite molecular sieve, molecular sieve 3a, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve. Feel free to send an inquiry to get the latest price, if 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:

In the production of compressed natural gas (CNG) or liquefied natural gas (LNG), NSP-2 Molecular Sieve is used for deep dehydration, to prevent the equipment or pipelines from freezing and clogging during pressurization and liquefaction.

Generally, two or three tower processes are used, and two tower processes are used for longer periods. During production, one tower is in adsorption state and another is in activation regeneration state. During adsorption, the natural gas with high water content generally passes through the molecular sieve bed from top to bottom to reduce the disturbance of gas flow to the molecular sieve bed. When switching between adsorption and regeneration, the pressure-lowering and pressure-generating rates should be less than 0.3MPa/min.

Packing & Shipping of NSP-2 Molecular Sieve:

25kg/ carton;
55 gallon / sealed steel drum;
Rmcplant can customize different packaging according to customer requirements.

新包装.jpg

NSP-2 Molecular Sieve Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
NSP-2 Molecular Sieve Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

Inquiry us

Molecular Sieve for VOCs

Posted on 2023-01-12 by adminLeave a comment

About Molecular Sieve for VOCs:

Molecular sieve for VOCs is our latest developed product, a new generation of special molecular sieve for adsorption of volatile organic compounds (VOCs).

It is hydrophobic and organophilic, suitable for the adsorption and separation of VOCs from industrial exhaust gas, especially suitable for the separation and recovery of organic matter from industrial exhaust gas containing more water vapor.

It has good thermal stability and hydrothermal stability, stable structure, uniform pore, adsorption and desorption speed, easy regeneration, non-combustion, long service life and other advantages, which could replace the traditional carbon materials (activated carbon, activated carbon fiber, etc.).

It has developed three-dimensional medium microporous channels, which is suitable for adsorption of small and medium molecular VOCs with molecular sieve size less than 0.55nm, but not for adsorption of larger molecular VOCs. Typical VOCs applicable to this product include: toluene, xylene, styrene, hexane, cyclohexane, acetone, ethyl acetate, methanol, ethanol, propanol, butanol, phenol, formaldehyde, acetaldehyde, etc.

RBOSCHCO is a trusted global supplier of Molecular Sieve for VOCs. We provide zeolite molecular sieve, molecular sieve 3a, molecular sieve 13x, molecular sieve 4a, molecular sieve 5a, lithium molecular sieve, oxygen molecular sieve. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of Molecular Sieve for VOCs:

	Unit	Parameter
SiO2/Al2O3	–	≥ 500
BET Specific Surface Area	m2/g	300-400
Bulk Density	g/ml	≥ 0.8
N-hexane Adsorption	%	≥ 12

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Molecular Sieve for VOCs Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Molecular Sieve for VOCs Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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Molecular sieves

5A Molecular Sieve Powder

5A Molecular Sieve Powder Properties

5A Molecular Sieve Powder Health & Safety Information

Molecular Sieves 5A