Category: 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.

Tqhp Tech Co., Ltd 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 2023-03-24

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…

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

Tqhp 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

NSP-3 Molecular Sieve

Posted on 2023-03-23

About NSP-3 Molecular Sieve:NSP-3 molecular sieve is a crystalline silicon aluminate with developed three-dimensional pore structure and strong polarity.It has a strong adsorption effect on CO2 and mercaptan molecules, so it is suitable…

About NSP-3 Molecular Sieve:

NSP-3 molecular sieve is a crystalline silicon aluminate with developed three-dimensional pore structure and strong polarity.

It has a strong adsorption effect on CO2 and mercaptan molecules, so it is suitable for deep removal of CO2 and mercaptan from natural gas.

It has large specific area, developed channels, large CO2 adsorption capacity, fast CO2 removal, high CO2 removal depth, no corrosion to the equipment, long service life, long switching cycle, easy to realize automatic operation, low maintenance cost, small secondary pollution, and it can be regenerated through temperature and pressure changes.

Tqhp is a trusted global supplier of NSP-3 Molecular Sieve. We also can supply 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 NSP-3 Molecular Sieve:

Item Type	Unit	Spherical	Bar		Note
Diameter	mm	3-5mm	1-8’’	1-16’’	–
Static H2O Adsorption	%wt	≥26.5	≥26	≥26.5	25℃, saturated salt solution
Static C2O Adsorption	%wt	≥18.5	≥18	≥18	250mmHg, 25℃
Crush Strength	N	≥85	≥50	≥30	Average 25 beads
Bulk Density	g/ml	≥0.64	≥0.61	≥0.61	Tapped
Loss on Attrition	%wt	≤0.10	≤0.20	≤0.10	–
Particle Ratio	%	≥98	≥95	≥95	–
Package Moisture	%wt	≤1.50	≤1.50	≤1.50	575℃, 1hr

Applications of NSP-3 Molecular Sieve:

It is used for removal of mercaptan of natural gas and carbon dioxide of liquefied natural gas.

Natural gas is a mixture of hydrocarbon gases as the main component, long accompanied by CO2,H2S and other non-hydrocarbon gases, CO2,H2S and other acidic gases will lead to corrosion of equipment and pipelines, and the existence of CO2 will lead to low calorific value of natural gas. In addition, LNG (liquefied natural gas) raw material CNG (compressed natural gas) must be removed before liquefaction, such as carbon dioxide, hydrogen sulfide and other impurities, to avoid crystallization in the cryogenic process clogging pipelines and corrosive gas corrosion of pipelines and equipment. Carbon dioxide can easily form dry ice during liquefaction, clogging pipes. Therefore, high CO2 content in CNG must be removed before it can be prepared into LNG.

新包装.jpg Packing & Shipping of NSP-3 Molecular Sieve:

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

NSP-3 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-3 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

Molecular Sieves 5A

Posted on 2023-03-22

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…

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;

Tqhp 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

3A Molecular Sieve Powder

Posted on 2023-03-20

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…

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.

Tqhp 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

Activated Aluminium Oxide

Posted on 2023-03-14

About Activated Aluminium Oxide: This product is X-ρ type activated alumina desiccant, the appearance is white pellet, the micropore distribution is uniform, the ability of adsorption water is strong, good stability, mainly used…

About Activated Aluminium Oxide:

This product is X-ρ type activated alumina desiccant, the appearance is white pellet, the micropore distribution is uniform, the ability of adsorption water is strong, good stability, mainly used in petroleum, chemical industry, metallurgy, electronics and other industries in the gas phase, liquid phase drying, such as air, oxygen, nitrogen, ethylene and so on; It can also be widely used as catalyst and catalyst carrier.

Tqhp is a trusted global supplier of Activated Aluminium Oxide. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of Activated Aluminium Oxide:

Item Type	Unit	TR-2	TR-4	TR-3	TR-5	TR-7	Note
Diameter	mm	1.0-2.2	3.0-5.0	2.0-4.0	4.0-6.0	6.0-8.0	Note
Al2O3	%	≥90	≥90	≥90	≥90	≥90	–
Specific Surface Area	m2/g	≥300	≥300	≥300	≥300	≥300	–
Static H2O Adsorption	%wt	≥17	≥17	≥17	≥17	≥17	RH60%, 25℃
Bulk Density	t/m2	≥0.70	≥0.70	≥0.70	≥0.65	≥0.60	Tapped
Crush Strength	N/	≥25	≥100	≥50	≥130	≥200	Average 25 beads
Loss on Attrition	%wt	≤0.5	≤0.3	≤0.3	≤0.3	≤0.3	–
Pore Volume	cm3/g	≥0.35	≥0.35	≥0.35	≥0.35	≥0.35	–
LOI	%wt	≤8	≤8	≤8	≤8	≤8	800℃， 2hr
Appearance	White spherical particles, no mechanical impurities
Note	Test References: HG/T3927-2007

Packing & Shipping of Activated Aluminium Oxide:

55 gallon/sealed steel drum;

25kg/double plastic woven bag;

We can customize different packaging according to customer requirements.

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Activated Aluminium Oxide 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
Activated Aluminium Oxide 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

4A Molecular Sieve Powder

Posted on 2023-03-07

About 4A Molecular Sieve Powder:4A molecular sieve powder is NaA molecular sieve powder, the hydrate of crystalline silicon aluminate metal salt. 4A molecular sieve powder has the characteristics of stable quality, moderate…

About 4A Molecular Sieve Powder:

4A molecular sieve powder is NaA molecular sieve powder, the hydrate of crystalline silicon aluminate metal salt. 4A molecular sieve powder has the characteristics of stable quality, moderate particle size, high crystallinity, made of formed products with stable quality, large adsorption capacity.

Tqhp is a trusted global supplier of 4A Molecular Sieve Powder. Feel free to send an inquiry to get the latest price, if you would like to buy in bulk.

Technical Parameter of 4A Molecular Sieve Powder:

Item Type	Unit	4A-5 Powder	4A Powder	4A-D Powder	nm-A
Static H2O Adsorption	%	≥ 27	≥ 27	≥ 26.5	≥ 26.5
Package Moisture	%	≤ 21	≤ 21	≤ 21	≤ 21
pH-value		≤ 11	≤ 11	≤ 11	≤ 11
Bulk Density	g/ml	0.62-0.68	0.70-0.75	0.77-0.83	≤ 0.65
Screen Residual	%	≤ 0.5	≤ 0.5	≤ 0.5	≤ 0.5
D50	um	1-3	3-5	7.5-9.5	< 1 (SEM)
700℃ Static H2O Adsorption	%	≥ 27	≥ 27	≥ 26.5

Applications of 4A Molecular Sieve Powder:

4A molecular sieve powder by adding binder forming processing, widely used in air, natural gas, solvent, alkane and refrigerant drying fields; Also can be used in paint, fuel, paint dehydrating agent, high-tech molecular components manufacturing environment air treatment agent, argon production and purification. The selective adsorption performance of 4A molecular sieve on water is higher than any other molecules, is one of the largest industrial molecular sieve varieties.

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4A 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
4A 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

Molecular Sieve for VOCs

Posted on 2023-03-06

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…

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

Lithium Molecular Sieve TROX-100

Posted on 2023-02-09

About Lithium Molecular Sieve TROX-100 SeriesTROX-100 series high-efficiency oxygen-producing molecular sieve is a lithium X-type aluminosilicate crystal, which is an oxygen-producing molecular sieve with international advanced level. Widely used in: steel, non-ferrous metallurgy,…

About Lithium Molecular Sieve TROX-100 Series
TROX-100 series high-efficiency oxygen-producing molecular sieve is a lithium X-type aluminosilicate crystal, which is an oxygen-producing molecular sieve with international advanced level. Widely used in: steel, non-ferrous metallurgy, chemical industry, furnace energy-saving renovation, environmental protection, papermaking, aquaculture, medical care and other industries.

Technical Parameter of Lithium Molecular Sieve TROX-100 Series

Item Type	Diameter	N2/O2 Selectivity	Static H2O Adsorption	Static N₂ Adsorption	Crush resistance	Package Moisture	Bulk Density
TROX-100	0.4-0.8	≥6.2	≤1.5	≥22		≤0.5	0.63±0.03
TROX-101	1.6-2.5	≥6.2	≤1.5	≥22		≤0.5	0.63±0.03
TROX-103	1.3-1.7	≥6.2	≤1.5	≥22	≥15	≤0.5	0.63±0.03
Unit	mm	%	%		N	Wt,%	g/ml
Note		25℃，760mmHg	RH75%,25℃	25℃，760mmHg	Averageh	550℃，KF	Settled

Application of Lithium Molecular Sieve TROX-100 Series
TROX-100 series of high-efficiency oxygen-producing molecular sieves are mainly used in pressure swing adsorption oxygen-producing devices. They have the characteristics of large nitrogen adsorption capacity, high nitrogen and oxygen separation coefficient, and easy desorption. The separation coefficient of nitrogen and oxygen is more than 2 times that of type A oxygen-enriched molecular sieve. At the same time, TROX-100 series of oxygen-enriched molecular sieves have good wear resistance and long service life. Therefore, the use of TROX-100 series of oxygen-enriched molecular sieves for oxygen production can significantly reduce oxygen production energy consumption and device operating costs, and improve economic benefits. TROX-101 product is a high-efficiency oxygen-producing molecular sieve used in high-end small medical (household) oxygen generators.

Package of Lithium Molecular Sieve TROX-100 Series
55 gallon sealed steel drum, lined with aluminum foil bag, net weight 125 kg per drum;
10 gallon sealed steel drum, lined with aluminum foil bag, net weight 25 kg per drum
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Lithium Molecular Sieve TROX-100 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
Lithium Molecular Sieve TROX-100 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

Molecular Sieves 3A

Posted on 2023-02-06

About Molecular Sieves 3A:3A molecular sieve refers to the type A sialic acid potassium salt. 3A molecular sieve can adsorb molecular whose critical diameter is no more than 3A.It is commonly used for the…

About Molecular Sieves 3A:

3A molecular sieve refers to the type A sialic acid potassium salt. 3A molecular sieve can adsorb molecular whose critical diameter is no more than 3A.
It is commonly used for the drying of unsaturated hydrocarbon gas, such as ethylene, propylene, butadiene, etc.), and of polar liquid (such as ethanol, etc.). It is the first choice for deep drying, refining, and polymerization of gas and liquid in petroleum, chemical industry.

Rboschco is a trusted global supplier of Molecular Sieves 3A. Our company 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 Molecular Sieves 3A:

Item Type	Unit	Spherical		Bar		Note
Diameter	mm	1.6-2.5	3-5	1/16’’	1/8’’	–
Static H₂O Adsorption	%wt	≥21.5	≥21.5	≥21.5	≥21.5	RH75%, 25℃
Static H₂O Adsorption	%wt	≥21	≥21	≥21	≥21	RH75%, 35℃
Bulk Density	g/ml	≥0.75	≥0.75	≥0.70	≥0.70	Tapped
Crush Strength	N	≥35	≥100	≥40	≥90	Average 25 beads
Loss on Attrition	%wt	≤0.1	≤0.1	≤0.2	≤0.2	–
RSD of Crush Strength	–	≤0.3	≤0.3	≤0.3	≤0.3	–
Particle Ratio	%	≥98	≥98	≥98	≥98	–
Package Moisture	%wt	≤1.5	≤1.5	≤1.5	≤1.5	575℃， 1hr
Static Ethylene Adsorption	mg/g	≤3.0	≤3.0	≤3.0	≤3.0	0℃, 760mmHg

Applications of Molecular Sieves 3A:

Refrigerant drying;

Cracking gas drying;

Natural gas drying;

Dehydration of gas or air in insulating glass;

Dehydration of methanol, ethanol and other polar compounds;

Dehydration of unsaturated hydrocarbons such as ethylene, propylene, and butadiene.

Packing & Shipping of Molecular Sieves 3A:

25kg/carton lined with PE bag;

55 gallon / sealed steel drum;

Tqhp can customize different packaging according to customer requirements.

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Molecular Sieves 3A 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 3A 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

NSP-2 Molecular Sieve

Posted on 2023-02-01

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…

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.

Tqhp 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;
Tqhp can customize different packaging according to customer requirements.

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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

Category: Molecular sieves

5A Molecular Sieve Powder

5A Molecular Sieve Powder Properties

5A Molecular Sieve Powder Health & Safety Information

NSP-3 Molecular Sieve

NSP-3 Molecular Sieve Properties

NSP-3 Molecular Sieve Health & Safety Information

Molecular Sieves 5A

Molecular Sieves 5A Properties

Molecular Sieves 5A Health & Safety Information

3A Molecular Sieve Powder

3A Molecular Sieve Powder Properties

3A Molecular Sieve Powder Health & Safety Information

Activated Aluminium Oxide

Activated Aluminium Oxide Properties

Activated Aluminium Oxide Health & Safety Information

4A Molecular Sieve Powder

4A Molecular Sieve Powder Properties

4A Molecular Sieve Powder Health & Safety Information

Molecular Sieve for VOCs

Molecular Sieve for VOCs Properties

Molecular Sieve for VOCs Health & Safety Information

Lithium Molecular Sieve TROX-100

Lithium Molecular Sieve TROX-100 Properties

Lithium Molecular Sieve TROX-100 Health & Safety Information

Molecular Sieves 3A

Molecular Sieves 3A Properties

Molecular Sieves 3A Health & Safety Information

NSP-2 Molecular Sieve

NSP-2 Molecular Sieve Properties

NSP-2 Molecular Sieve Health & Safety Information