Buy 3A molecular sieve, welcome to Shanghai there are new! Shanghai Co., Ltd. is a new molecular sieve zeolite by a group of long-term commitment to the production, application and development of personnel investment molecular sieve composition of Zhejiang, is a professional production of molecular sieve adsorbents manufacturing enterprises, the company annual output of 2,500 tons of various types of molecular sieve. 3A molecular sieve can be used for ethanol dehydration: ethanol molecule diameter is about 4.4A. The diameter of water molecules is about 2.8A. 3A-type synthetic zeolite pore size is 3A, so it can be used to make ethanol dehydration. Shanghai Co., Ltd. is a new molecular sieve zeolite by a group of long-term commitment to the production, application and development of personnel investment composition, is a professional production of zeolite molecular sieve adsorbents manufacturing enterprises, the company annual output of 2500 tons of molecular sieve. Absorption features: molecular sieve adsorption material from physical adsorption (van der Waals forces), which has a strong internal crystal cavities Coulomb field polarity and molecular sieve manufacturers of polar molecules (such as water) and unsaturated molecules show a strong adsorption capacity . Screening function: very uniform pore size distribution of the molecular sieve, only molecular diameter smaller than the diameter of the hole before substance may enter bughole internal molecular sieves. By order of priority and size to distinguish molecular adsorption of different substances, so the image is called "molecular sieve." Zhejiang sieve sieve _ _ new new zeolite molecular sieves by Shanghai Limited. Shanghai new molecular sieve Limited (www.molsionms.com) strong, credible, in Shanghai's Songjiang District elemental industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the new molecular sieves, and you hand in hand into the brilliant, for a better future!