China Zeolite 4A Zeolite Desiccant for Drying of CO2 From Natural Gas, LPG, Air, Inert and Athmospheric Gases Compressor Dryer Adsorbent

Product Description

Product description:

Aperture for 4A, 4A zeolite adsorption of water, methanol, ethanol, hydrogen sulfide, sulfur dioxide, carbon dioxide, ethylene, propylene, not any molecular adsorption diameter greater than 4A (propane), the selection of water adsorption performance is higher than any other molecules.Is the largest 1 of the molecular sieve varieties of industrial usage.

4A molecular sieve can be used as hot dry gas for re-gas, in re-gas purge, so that the molecular sieve removed adsorption water, regeneration and reuse.The degree of regeneration depends on the regeneration time and the temperature and humidity of the regeneration.

It is mainly used for deep drying of natural gas and various chemical gases and liquids, refrigerants, pharmaceuticals, electronic materials and materials, purification of argon, separation of methane, ethane and propane, as dehydrating agent in paints, fuels and coatings.

Typical Chemical Formula: Na2O.Al2O3.2SiO2.4,5H2O


Specification:

Molecular Sieve 4A  is made from zeolite powder 4A (>70%) and binder. Zeolite powder 4A is generated by reaction of water, sodium hydroxide, sodium silicate and sodium aluminate. Molecular sieve 4A is usually used for in packaging of drugs, electronic components.Since 4A molecular sieve is more easier to be produced than 3A molecular sieve, 5A molecular sieve, 13X molecular sieve, it is more economic than other 3 desiccant. Molecular Sieve 4A have the shape of beads, pallets.

Item Unit Technical data
Shape   Pellet Sphere
Diameter mm 1.5-1.7 3.0-.3.3 1.7-2.5 3.0-5.0
Size ratio up to grade % ≥98 ≥98 ≥96 ≥96
Bulk density g/ml ≥0.68 ≥0.68 ≥0.68 ≥0.68
Wear ratio % ≤0.20 ≤0.4 ≤0.20 ≤0.20
Crushing strength N ≥30/cm ≥45/cm ≥30/piece ≥70/piece
Static water adsorption % ≥20.5 ≥20.5 ≥21 ≥21
Static methanol adsorption % ≥15 ≥15 ≥15 ≥15
Water content,as shipped % ≤1.5 ≤1.5 ≤1.5 ≤1.5

Application Area:
1. Zeolite molecular sieve 3A is used for drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadiene)
2. Zeolite molecular sieve 3A is used in deep desiccation of cracked petroleum gases, such as ethylene, propylene, butadiene, acetylene and natural gas, and of CZPT liquid, such as ethanol, LPG and solvent
3. Zeolite molecular sieve 3A is used in drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required
4. Zeolite molecular sieve 3A is used in drying of highly CZPT compounds, such as methanol and ethanol
5. Zeolite molecular sieve 3A is used in drying of refrigerants (e.g. XH-5, XH-7 etc)
6. Zeolite molecular sieve 3A is used in dehydration of benzene, toluene, xylene and other solvents 
7. Zeolite molecular sieve 3A is used in static, (non-regenerative) dehydration of insulating glass units

Company Profile

FEIZHOU is a global high-tech enterprise specialized in R & D and production of a series of agricultural & Industry new materials and molecular sieve with more than 40 years of experience. We develop intelligent solutions for complex markets and industries.

FEIZHOU new material co., LTD., is committed to providing high temperature molecular sieve and attapulgite series products exports, customers in Europe and America, South America, southeast Asia and other countries, for the domestic small and medium-sized enterprises provide one-stop export services and product promotion plan, for foreign buyers to provide one-stop shopping service and product solutions, taken to existing core product market segment the world the first agricultural & Industry new materials experts and chemical trade incubation platform goals!

Well, we are down to earth; mind the world, we are ambitious. FEIZHOU is writing a new poem of China’s agricultural & Industry new materials and molecular sieve industry with “professionalism and enthusiasm”.

Technical Advantage: 

Over 12 years of Molecular sieve industry expertise;
ISO 9001:2008 certified;
Owns proprietary intellectual property rights;
Powerful R&D technical strength;
Possessing sophisticated manufacturing equipment and inspection equipment

Our service
*Sample order
*We will reply you for your inquiry in 24 hours.
*After sending, we will track the products for you once every 2 days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.

Before sale:                                                                                
1.Free to provide samples of activated carbon. 
2.Free to provide information consulting and technical guidance.
3.The packing can be made according to customers’ requirements.
4.Reply to your enquiry in 24 working hours.

After sale: 
1.If confirmed is a problem of the product itself, the company will provide free replacement or a full refund in a timely manner.
2.Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.
3.The supplier provides the buyer with the new craft, new technology and all other related advisory services.
HangZhou Feizhou New Materials Co., Ltd reserves the right to explain the event.

Product Packaging:

Package 25kg/kraft paper bag  20kg/carton 140kg/steel drum
1 Pallet Quantity 750kg / 1,650lbs 600kg / 1,320lbs 5650kg / 1,232lbs
Delivery Time 5~7 days 5~7 days 5~7 days
20GP Quantity 15,000kg / 33,000lbs  12,000kg / 26,400lbs 11,200kg / 24,640lbs
Delivery Time 10-15 days 10-15 days 10-15 days
Exact ETD and ETA please confirm with our staff before place order. We accept customize package.

Hand & Storage Recommendation:

It should be handled to avoid generation of dusty conditions at the workplace. Storage in a dry warehouse is recommended. Open packages should be resealed to prevent contamination and adsorption of water or other gases and vapors. The material in bag-in-box should be used within 12 months,while bag-in-steel drum should be used within 24 months.

Regenaration Method:

FEIZHOU molecular sieve can be regenerated by either heating in the case of thermal swing process or by lowering the pressure in the case of pressure swing process. Put the molecular sieve in a vacuum muffle CZPT for 1 hour at 550ºC.

Attention: 

To avoid damp and pre-adsorption of organic before running, or must to be reactivated.

**The above information is for customers’ reference only. Performance characteristics vary depending on specific application. please contact us by email if detailed application method for molecular sieve needed.

 

Choose an Air Compressor for Your Business

There are several factors to consider when choosing an air compressor for your business. One factor to consider is the type of compressor you are looking for, which may include single-stage, low noise, and positive displacement. Hope this article helps you make the right decision. After all, your business success will depend on this device! Let’s take a closer look at these factors. Also, consider what compressor manufacturers say about their products.
air-compressor

Positive displacement

Positive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This increases the pressure at which the gas can be pumped at rates that cannot be pumped through the outlet at lower pressures at higher mass flow rates. These types of compressors are available in single-acting and double-acting configurations. They are classified by the number of cylinders.
There are 2 different types of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Positive displacement air compressors use pistons and cylinders to compress air. The resulting air pressure builds up within the compressor housing, increasing the potential energy of the compressed air. Screw air compressors are the most popular positive displacement air compressors, which can be either single-stage screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
Positive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The number of times the chamber was refilled and emptied was used to estimate the total flow. However, positive displacement flow meters are prone to leaks, reducing the accuracy of the estimates. If a leak occurs, it can cause false readings and damage the compressor. However, leaks in positive displacement air compressors can reduce pressure.
The most common types of positive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also available as well as many other air compressors. Positive displacement air compressors are most commonly used in large manufacturing facilities. If you are considering an air compressor for commercial or industrial applications, it is imperative to understand how the components of the unit work. Please read the information below to learn more before deciding which application is best for you.
Positive displacement air compressors use a piston to force air into a chamber, compressing the air in the process. The piston moves in the opposite direction, thereby reducing the volume of the chamber. When the amount of air in the chamber reaches its maximum value, the valve opens, allowing it to escape at higher pressure. Positive displacement air compressors are generally less efficient than centrifugal compressors. However, they are still an excellent choice for a variety of applications.
air-compressor

Single-stage

The discharge pressure of the single-stage air compressor is used to control the operation of the compressor. Properly designed load/unload controls allow the air compressor to operate at its most efficient point while minimizing stress on the main engine bearings. Single-stage air compressors can approach variable speed efficiency with appropriate storage capacity. However, improper storage can cause premature bearing wear on the main unit. If this is the case, a single-stage air compressor may not be ideal.
A single-stage air compressor has only 1 cylinder, which means 1 stroke is required to move air from 1 cylinder to another. Pressure is measured in cubic feet per minute or CFM. Tank size is also important as a large single-stage air compressor may be required to operate multiple air tools. Single-stage air compressors can be used in a variety of applications and can last for years.
For the most common uses, single-stage air compressors are the most practical option. These devices work with most hand tools, from hammers to grinders. Single-stage air compressors are lightweight and easy to move. However, two-stage air compressors provide more CFM, making them a better choice for industrial or commercial use. However, two-stage compressors are not suitable for private use. Therefore, if your main purpose is DIY and craft projects, it is better to choose a single-stage air compressor.
Compared with two-stage air compressors, single-stage screw air compressors are cheaper. They come from a variety of manufacturers and range in power from 3 to 600 horsepower. Single-stage air compressors are a cost-effective solution for a variety of air compressor needs. They offer flexibility and multiple control methods, making them an excellent choice for many different applications. Therefore, when choosing an air compressor for your business, choose the 1 with the most suitable functions.
Single-stage air compressors are the most affordable and easy-to-use air compressors for small to medium jobs. They also have higher compression ratios. The compression ratio is the ratio of absolute discharge pressure to absolute inlet pressure. When calculating the ratio, it takes into account atmospheric pressure and gauge pressure. The compression ratio pushes the surface area of ​​the rotor, which increases the thrust load.
Single-stage air compressors are smaller and easier to transport than two-stage units. Single-stage air compressors have 1 air intake, and two-stage air compressors have 2 air intakes. The difference between single-stage and two-stage air compressors largely depends on the number of times the air is compressed. A single-stage air compressor compresses the air once, while a dual-stage air compressor compresses the same amount of air twice.
air-compressor

low noise

Low noise air compressors are ideal for a variety of applications. While no air compressor is completely silent, some models are much quieter than others. For the Hitachi EC28M portable compressor, the noise level is 59 decibels. The compressor features steel rollers that protect the internal components and give it a sleek, modern look. It also has a one-gallon fuel tank and a half-horsepower drive.
Noise from air compressors can be distracting and reduce productivity. It is important to choose low-noise air compressors to keep employees healthy and happy at work. While noise is an unfortunate aspect of working on the shop floor, reducing it can improve productivity. By reducing distracting noise, employees can focus on their work and communicate more effectively. That means higher quality work and happier clients. If you’re looking for a low-noise air compressor, be sure to read the tips below.
Low noise air compressors are an excellent choice for businesses of all sizes. These powerful tools can run multiple tools simultaneously. The 2 water tanks are made of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle large jobs with ease. It costs more than other air compressors, but it can handle a lot of work efficiently. CZPT Air Tools air compressors come with a one-year warranty and are highly recommended by contractors.
Noiseless air compressors are generally more expensive than comparable products, but they are worth the extra cost. Noiseless compressors are a good option for businesses that need to avoid disturbing nearby people. For example, you might want to consider a low-noise air compressor for a dental office, which cannot tolerate noise. Fortunately, this problem can be solved by relocating the compressor to a location that is more isolated from your workspace.
One brand of low-noise air compressors offers 2 models. The CZPT Air Tools 2010A features a large cast aluminum can, regulating pressure gauge, and 2 universal quick-connects. It produces 68 decibels of noise when it works. It has a large 8-gallon fuel tank capacity and has wheels and handles for easy transport. Its powerful engine produces a low noise level of 68 decibels.
Another popular low noise air compressor is the Makita MAC210Q Quiet Series. This model is capable of producing up to 71.5 decibels of sound, which is the amount of air it produces at 90PSI. The MAC210Q features a durable oil-free pump and weighs just 36 pounds with a handle and wheels. These compressors are easy to move and ideal for indoor work.
China Zeolite 4A Zeolite Desiccant for Drying of CO2 From Natural Gas, LPG, Air, Inert and Athmospheric Gases Compressor Dryer Adsorbent  China Zeolite 4A Zeolite Desiccant for Drying of CO2 From Natural Gas, LPG, Air, Inert and Athmospheric Gases Compressor Dryer Adsorbent

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