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Molecular Sieve In Packing

Molecular Sieve In Packing We are focus on packing molecular sieve. Main product: 3A molecular sieve, 4A molecular sieve, 5A molecular sieve, 13X molecular sieve and carbon molecular sieve. If you have any need, pls do not hesitate to contact us. Email: cherry@nkchem.com Whatsapp: +8618679990188

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Lithium Molecular Sieve Used In Oxygen Generators

Lithium Molecular Sieve Used In Oxygen Generators Lithium molecular sieve for small oxygen concentrators There are two common types of molecular sieve for small oxygen concentrators: Lithium molecular sieve and NaX molecular sieve. The LiX zeolite is more effective than NaX zeolite and therefore it is able to decrease the dimension of oxygen generators and makes the oxygen concentrators smaller and more convenient to take along. However, the cost of a NaX molecular sieve is much less than Lithium molecular sieve that which is very popular in the market as well. Nake chemical is a professional in oxygen generators molecular…

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Ammonia Nitrogen Wastewater Treatment Project

Ammonia Nitrogen Wastewater Treatment Project Ammonia nitrogen wastewater treatment project It is a very important project for our company in the domestic market. The project is about ammonia nitrogen wastewater treatment, which uses a large number of Tower Packing and MBBR media. It involves the following process. 1. remove oil,  desulfurization 2. Biochemical precipitation 3. ammonia removal(a large number of ceramic packing is used in this process) 4. ammonium sulfate recovery(this process use Pall Ring) 5. generation of ammonia gas We believe our team can complete more projects in the year of the Rooster.

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What is Zeolite Powder Used for?

What is Zeolite Powder Used for? 1. What is Zeolite Powder? Molecular sieve-activated powder is a kind of white powder, which is formed after deep processing and activation of synthetic molecular sieve original powder. The original molecular sieve powder loses moisture during the high-temperature roasting process, therefore the activated zeolite powder has a strong adsorption capacity. It can be directly used in production as an adsorbent with selective adsorption. 2. Benefits of Zeolite Powder? The molecular sieve-activated powder is mixed, dispersed, and adsorbed with materials. It is an amorphous desiccant. It can absorb impurities such as moisture that affect the…

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What Does the Catalyst Do in Cracking?

What Does the Catalyst Do in Cracking? What Are the Products of Catalytic Cracking? Catalytic cracking is one of the petroleum refining processes, which is the process by which heavy oils are cracked in the presence of heat and catalysts and transformed into cracked gas, gasoline, and diesel, among others. The process of cracking heavy oils under the action of heat and catalysts to transform them into cracked gas, gasoline, diesel, etc. The main reactions are decomposition, isomerization, hydrogen transfer, aromatization, condensation, and coking. Compared to thermal cracking, it has a higher yield of light oil, higher octane value of…

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What is the Major Use of Carbon Molecular Sieve CMS?

What is the Major Use of Carbon Molecular Sieve CMS? 1. What is Carbon Molecular Sieve? A carbon molecular sieve is an excellent non-polar carbon material. Nitrogen-producing carbon molecular sieve is used to separate air and enrich nitrogen. It adopts a low-pressure nitrogen- generation process at room temperature, which has lower cost and faster nitrogen production than the traditional cryogenic high-pressure nitrogen generation process. Therefore, it is the preferred pressure swing adsorption (P.S.A) air separation nitrogen-rich adsorbent. This nitrogen is used in the chemical industry, oil and gas industry, electronics industry, food industry, coal industry, pharmaceutical industry, cable industry, and…

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Difference between PSA vs TSA

Difference between PSA vs TSA What do TSA and PSA stand for? Molecular sieves are used in a variety of applications, but the goal is always the same: to separate two or more components from each other. This can be achieved in several different ways, but the most common processes are variable pressure adsorption (PSA) and thermal swing adsorption (TSA). Both methods involve using a sieve, regenerating it, and then reusing it by taking advantage of the fact that the sieve adsorbs contaminants more strongly under certain conditions than under others (physical adsorption). How do PSA applications work? PSA is…

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Know the Packed Column Design

Know the Packed Column Design 1. What is meant by packed column? Packed columns are pressure vessels that contain a filling section, which are pipes or hollow tubes packed with fine particles and packing. They are usually cylindrical and made of stainless steel or glass. Generally, it is shorter than capillary columns. Columns have a higher pressure drop because they are packed with material. Packed columns are mainly used for 3 types of separation: distillation, gas absorption, and liquid-liquid extraction. Unlike the plate column where the gas-liquid contact is staged, the gas-liquid contact in the packed column is continuous. In…

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A Select Guide to Types of Structured Packing

A Select Guide to Types of Structured Packing Structured packing means it is neatly stacked in a tower and arranged according to a uniform geometric figure. It is widely used due to its advantages of large specific surface area, small pressure drop, uniform fluid distribution, and high mass transfer and heat transfer efficiency. Metal-structured packing was first developed, followed by plastic structured packing, ceramic-structured packing, and carbon fiber structured packing. Types of Structured Packing 1. According to its structural characteristics can be divided into two categories: corrugated and non-corrugated. The former is divided into the vertical corrugated type and horizontal…

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Overview of Raschig Rings

Overview of Raschig Rings What are raschig rings? Rasching ring is one of the first artificial fillers used in the industry. Usually made of ceramic or metal sheet, its height is equal to the diameter, and the common size is 25mm~75mm (there are also as small as 6mm and as large as 150mm). The wall thickness of ceramic is 2.5mm~9.5mm, the metal ring is 0.8mm~1.6mm, and the wall of a ring should be thinned as much as possible under the condition of strength permitting. Rasching ring is not ideal for mass transfer performance, but it is still used by some…

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Applications of Molecular Sieve

Applications of Molecular Sieve Molecular Sieve For Natural Gas Drying Natural gas is a very popular source of fuel, it is a hydrocarbon gas consisting mainly of methane or CH₄ and a few other hydrocarbons in smaller quantities. Currently, natural gas is one of the most common energy fuels we use. Drying natural gas is an important matter as water or other impurities in natural gas can increase the risk of damage to pipelines through corrosion or hydrate formation. Natural gas containing water vapour and contaminants can be efficiently passed through molecular sieve columns. With the help of the high…

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