Carbon Dioxide Adsorption 5A Molecular Sieve
5A molecular sieve can adsorb any molecule smaller than this pore size, called calcium molecular sieve. In addition to the effects of 3A and 4A molecular sieves, it can also adsorb C3-C4 n-alkanes, ethyl chloride, ethyl bromide, butanol, etc. It can be used in the separation of normal isomers, pressure swing adsorption separation and water Co-adsorption with carbon dioxide. (brief introduction)
Product Introduction
As one of the best suppliers of High White Aluminum Hydroxide Filler, Alumina For Sapphire, HPA For CMP, we have a significant market share and we are proud to be ahead of the pack in the industry. We are fully committed to supplying high quality products and services that meet client requirements. Our company holds 'Total Customer Satisfaction' as an objective, and our motivation is to push our pursuit of high-quality products and services to a higher level. Since its establishment, we have always regarded quality management as the first pursuit goal, carried forward the spirit of hard work, striving for excellence in this industry. Our factory adheres to the enterprise spirit of 'focusing on morality, pragmatic and innovative', and constantly strengthens the overall quality of the enterprise, and provides good products and services to all sectors of society. Together with our customers and achieve win-win!
Production Introduction
According to the characteristics of industrial applications, the 5A molecular sieve we produce has faster adsorption speed, more regeneration times, and higher resistance. The crushing strength and anti-pollution ability improve the utilization efficiency of it and prolong the service life of it. It is the first-selected desiccant necessary for deep drying, refining and polymerization of gas and liquid phases in the petroleum and chemical industries.
The microporous channel is an 8-membered ring structure, and the effective pore size of the 5A molecular sieve obtained by Ca ion exchange is about 5.1A. The equivalent weight of a single n-paraffin is about 4.9A, while the equivalent diameter of a non-n-paraffin is greater than 5.5A. Therefore, n-alkanes can enter the 5A molecular sieve channel and be separated from the hydrocarbon mixture.
Specification
Item | Unit | Bead | Strip | ||
Grain Size | mm | 1.6-2.5 | 3-5 | 1/16Inch | 1/8Inch |
Static Water Adsorption | ≥mg/g | 215 | 215 | 215 | 215 |
Normal Hexane Adsorption | ≥mg/g | 120 | 120 | 120 | 120 |
Bulk Density | ≥g/ml | 0.68 | 0.66 | 0.66 | 0.66 |
Crushing Strength | ≥N | 30 | 80 | 30 | 80 |
Abrasion Loss | ≤%wt | 0.1 | 0.1 | 0.3 | 0.3 |
Package Moisture | ≤%wt | 1.5 | 1.5 | 1.5 | 1.5 |
Product feature and application
1. Normal paraffins can be separated from branched chain hydrocarbons and cyclic hydrocarbons through selective adsorption process (currently used in industry for large-scale normal isoparaffin separation process);
2. 5A molecular sieve can also be used for hydrogen production by pressure swing adsorption;
3. It can adsorb any molecule with a pore size less than 5A. In addition to the effects of 3A and 4A kinds, it can also adsorb C3-C4 normal paraffins, ethyl chloride, ethyl bromide, butanol, etc. Normal isomerized hydrocarbon separation, pressure swing adsorption separation and co-adsorption of water and carbon dioxide.
Regeneration method:
1. Moisture removal: It depends on the pressure, temperature and water content of the regeneration gas. Under normal circumstances, 200-350 ℃ dry gas under the pressure of 0.3-0.5kg/cm, through the molecular sieve bed for 3-4 hours, the outlet temperature to 110-180 ℃, cooling.
2. Deorganization: replace organics with water vapor, and then remove moisture.
Product qualification
Company Profile
Shandong Avant New Material Technology Co., Ltd. is committed to providing molecular sieve exports. The company's equipment is excellent, the testing equipment is complete, and the product quality is guaranteed. It has passed third-party quality testing.
Welcome to visit and cooperate!
In order to further develop the market of our Carbon Dioxide Adsorption 5A Molecular Sieve, we sincerely invite the community to cooperate, to mutually benefit, to create brilliant! We are willing to use our own technical strength and other advantages to promote the development of the industry and even make great contributions to social progress. We fully realize that a good atmosphere within the company can ensure efficient and coordinated work.
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