APPLICATIONS
APPLICATIONS
Ethanol Dehydration
The challenges faced in the waterfree ethanol production Molecular sieve ethanol dehydration, the lower its water content, the higher quality of alcohol is produced. However, using typical multi-pressure distillation processes alone, the ethanol to water azeotopic ratio is at 95.5%, with a maximum of 97.2%. Further purification is needed to exceed the limits for a more refined final product.
Insulated Glass
Molecular sieve for Insulated Glass Molecular sieve can deeply co-adsorb the resident moisture and organics in insulating glass, keeping the insulating glass clear and transparent even at very low temperatures. The molecular sieve 3A beads are very useful in drying the inner space of insulating glass due to their high water absorption rate and better physical properties, which helps to protect the insulating glass unit. They are basically used for the bright, clean and transparent appearance of glass, even at very low temperatures. 3A molecules have the ability to absorb water as a drying agent for insulating glass and ensure that the life of insulating glass windows is greatly extended.
Natural Gas
Why we focus on Natural Gas Molecular sieves are crystalline compounds created from alumina silicates, with controlled and precise structures, which contain pores of uniform size. These compounds have an affinity for various molecules, especially for polar compounds such as water, hydrogen sulfide and carbon dioxide. Molecular sieves can therefore be used for removing water from sour gas, or they can also be used for sweetening sour gas that exceeds the hydrogen sulfide specification by a few ppm. An adsorption unit used for water removal in natural gas dehydration and sweetening is called a dehydration unit (DHU). A DHU often consists of two or more vessels, filled with molecular sieves, that adsorb water during an adsorption period and are subsequently regenerated using a heated stream of treated gas.
Air Drying
The need of dry air in various industry production As a process, air drying takes away the moisture from the air, keeping the machinery and equipment running uninterrupted. This is an energy-efficient and cost-effective method of maintaining moisture levels within the area, which can help reduce production and maintenance costs.
Cryogenic Air Separation
Why we focus on cryogenic air separation Cryogenic air separation plays a key role in producing oxygen, nitrogen, and argon by separating contaminants such as carbon dioxide and water from a gas stream. The advances we have made with molecular sieve technology can create a significant impact on the cryogenic air separation technology. Our rapid absorption solution can satisfy the wide needs of air separation across numerous industrial productions.
PSA Oxygen Generators
Why we focus on PSA Oxygen Generators JLOX-500 series oxygen enrichment molecular sieve are new X type molecular sieve specialized in PSA oxygen generator plant for oxygen producing with high nitrogen adsorption capacity and nitrogen/oxygen selectivity. They are the substitute of 5A (CaA) type molecular sieve.
VPSA Oxygen Generators
Why we focus on VPSA Oxygen Generators JLOX-103 oxygen enrichment sieve bed is the lithium form aluminosilicate with X type crystal structure. And it is specially developed and designed molecular sieve for oxygen production from air with international advanced level.lithium based high performance oxygen enrichment sieve bed;designed for industrial VPSA oxygen plant,Capacily: 300 -10000 Nm3/hour, oxygen purity is up to 93%±3%;Its N2 adsorption capacity is 2-3 times larger than A type oxygen enrichment molecular sieve bed.
Air Braking System
JLAB-6 Air Break Desiccant is used especially for the desiccation of air-actuated braking systems in cars, trucks, trains and ships. JLAB-6 possesses the high strength and H2O adsorption capacity; the lost dust contamination and attrition resistance required withstanding high vibration.
Hydrogen getter with a cryogenic tank vacuum space
Why We focus on Hydrogen getter with a cryogenic tank vacuum spaceTo maintain good thermal insulation performance, the vacuum degree of the dissection is generally below 10-²Pa Pa. The leakage and outgassing in the high-vacuum dissection insulation tank are the main factors that destroy its vacuum degree.Leakage： leakage of the inner and outer tank. The main components are N2、O2 、CO2 and H2O, which account for 20% to 30% of the leaked gas and can be easily absorbed by activated carbon or traditional zeolites at 77 K or above.Outgassing： outgassing of carbon steel, stainless steel, aluminum foil, and cellophane, producing mainly H2, H2 accounts for 70%~80% of the leakage and outgassing and it is difficult to be absorbed, making it a key factor for the destroy of vacuum degree.
Adsorbent for P-Xylene Separation
PX belongs to a kind of C8 mixed aromatics, which has 4 isomers, namely OX (ortho-xylene), MX (meta-xylene), PX (para-xylene), and EB (ethylbenzene). Limited by the thermodynamic balance, the OX content takes a large portion of C8 mixed aromatics at 41%-45%, while the PX content, which has the largest industrial demand, takes only about 20%. Many world-scale projects are being configured to produce maximum volumes of chemicals. In order to maximize the production of PX, technologies such as toluene disproportionation, trans-alkylation, and isomerization are usually used in industry to increase the production of PX.In modern daily life, PX derivatives are everywhere. The polyester and polyester fiber in clothes are the downstream products of PX. The telephones, mobile phone cases, mineral water bottles, computer shells, capsules, curtains, and cameras around us are all related to PX. The economic and social development of modern society is inseparable from PX. The production and processing of PX for food, clothing, housing, and transportation together build a “golden industrial chain”.
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