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登封市大冶镇双奇磨料厂是一家经国家相关部门批准 的企业，主要经营碳化硅、棕刚玉、白刚玉、黑刚玉、核桃壳、石榴石、除锈砂、铝矾土、捣打料、耐火泥等各种耐材材料及磨料。厂家拥有完整、科学的质量管理体系，多年来登封市大冶镇双奇磨料厂的诚信、实力和产品质量获得业界的认可。厂家秉持诚信态度，紧跟时代潮流开拓创新，拥有多条生产线，充分满足新老客户的需求，欢迎各界朋友莅临参观、指导和业务洽谈！
分子筛是一种包含有精确和单一的微小孔洞的材料，可用于吸附气体或液体，足够小的分子可以通过孔道被吸附，而更大的分子则不能。与一个普通筛子不同的是它在分子水平上进行操作。例如，一个水分子小到可以通过但比它大一点的分子就不行。因此，分子筛常用用来作干燥剂，一个分子筛能吸附高达其自身重量22的水分。通常分子筛由铝硅酸盐矿组成，也有合成的混合物或化合物，这些化合物具有开放结构使得小分子能够扩散，如:粘土，多孔玻璃，微孔木炭，活性炭等。分子筛常被应用到石油工业，特别是用来纯化气体。例如可用硅胶吸附 中的汞对铝制管道和其他液化设备的腐蚀。
性能 |
单位 |
条形 |
球形 |
||
直径 |
mm |
1.5-1.7 |
3.0-3.3 |
1.7-2.5 |
3.0-5.0 |
粒度合格率 |
98 |
98 |
96 |
96 |
|
栈积密度 |
g/ml |
0.66 |
0.66 |
0.66 |
0.66 |
磨耗率 |
0.20 |
0.40 |
0.20 |
0.20 |
|
抗压强度 |
N |
30/cm |
45/cm |
30/p |
70/p |
静态水吸附 |
20.5 |
20.5 |
21 |
21 |
|
甲醛吸附 |
15 |
15 |
15 |
15 |
|
包装水含量 |
1.5 |
1.5 |
1.5 |
1.5 |
|
双奇分子筛按分子的大小和形状不同选择吸附作用，对于小的极性分子和不饱和分子，具有选择吸附性能，极性越大，不饱和度越高，其选择吸附性越强。主要包括3A、4A、5A、5A脱蜡、10X、13X分子筛等产品。
3A分子筛用途：各种液体(如乙醇)的干燥；空气的干燥；制冷剂的干燥； 、 气的干燥；不饱和烃和裂解气、乙烯、乙炔、 、丁二烯的干燥。
4A分子筛用途：空气、 、烷烃、制冷剂等气体和液体的深度干燥；氩气的制取和净化；药品包装、电子元件和易变质物质的静态干燥；油漆、燃料、涂料中作为脱水剂。
5A分子筛用途：变压吸附；空气净化脱水和 。
13X分子筛用途：空气分离装置中气体净化，脱除水和 ； 、液化石油气、液态烃的干燥和脱硫；一般气体深度干燥。
登封市大冶镇双奇磨料厂
联 系 人：郭经理
电 话：
Q Q : 2901034436
地 址：登封市大冶镇朝阳沟村
网 址：http:// shop 91.*
Introduction of molecular sieve
Molecular sieve is a kind of contains a precise tiny holes and the single material, can be used for the adsorption of a gas or liquid, enough small molecules can be adsorbed by channel, and a bigger molecules cannot do. Unlike an ordinary sieve it operate at the molecular level. For example, a water molecule is small enough to pass but bigger molecules than it doesn't (work well). Therefore, the molecular sieve commonly used as a desiccant, a molecular sieve can absorb as much as 22 of its own weight of water. Usually molecular sieve is composed of aluminum silicate salt mine, also have a mixture of synthetic or compounds, the compounds with open structure allows the small molecules to spread, such as clay, porous glass, porous charcoal, activated carbon, etc. Molecular sieves are often applied to the oil industry, especially used for purification of gases. For example available silica gel adsorption gas mercury in corrosion of aluminum pipe and other liquid equipment.
Molecular sieve purposes
According to molecular size and shape of the choice of different adsorption, for small polar molecules and unsaturated molecules, has selective adsorption performance, the larger the polarity, not the higher the degree of saturation, the choice and the stronger adsorption. Mainly includes 3 a, 4 a, 5 a, 5 a 13 x molecular sieve dewaxing, 10 x, etc.
3 a molecular sieve use: all kinds of liquid (such as ethanol) dry; Air drying; Refrigerant drying; Natural gas, methane gas dry; Unsaturated hydrocarbon and cracking gas, ethylene, acetylene, propylene, butadiene, dry.
4 a molecular sieve purposes: air, natural gas, alkanes, the depth of the refrigerant gas and liquid such as dry; The argon gas making and purification, Drugs packaging, electronic components and metamorphic material static and dry; Paint, fuel, as dehydrating agent in the coating.
5 a molecular sieve USES: pressure swing adsorption; Air cleaning dehydration and carbon dioxide.
13 x molecular sieve purposes: air separation plant in gas purification, removal from water and carbon dioxide; Natural gas, liquefied petroleum gas, liquid hydrocarbon drying and desulfurization; General dry gas depth.
登封市大冶镇双奇磨料厂
联 系 人：郭经理
电 话：
Q Q : 2901034436
地 址：登封市大冶镇朝阳沟村
网 址：http:// shop 91.*
The town of dengfeng city daye double abrasive factory
Touch: Guo Jingli
Telephone:
Q Q: 2901034436
Address: daye town chaoyang ditch village of dengfeng city
Web site: http:// shop 91.*
4a分子筛 制氧分子筛 球形分子筛干燥剂
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¥4400.00
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