Over 30 years, China Carbon Molecular Sieve Co., Ltd. manufactures different micro pore diameter carbon molecular sieves(CMS) and Lithium molecular sieve.

  China Carbon Molecular Sieve Co., Ltd. use suitable raw materials and controlling micro pore size of carbon molecular sieves and micro pore size of Lithium molecular sieve micro pore size, They be used in nitrogen generators and other PSA gases generators.
  We use phenolic resin and coconut shell as raw materials to manufacture carbon molecular sieve(CMS)for nitrogen and carbon molecular sieve for CH4(methane).The preparation method includes four steps: 1) crushing, pretreatment, molding and drying of carbonaceous materials; 2) carbonization of formed products in inert atmosphere; 3) activation; 4) micropore de molecular diameter of the component to be separated, the diffusion rate or adsorption rate of the mixed gas in the pore is different, so as to realize the gas separation.
  Micro pore diameter distribution and micro pore diameter adjustment are the key step in the preparation of carbon molecular sieve. we control the pore size of CMS which is suitable for separate all kinds of gases.
  To O2/N2 gas separation.The pore size diameter of our carbon molecular sieve(CMS) for separate nitrogen is 0.34nm to be used nitrogen generator .
  To CO2/CH4 gas separation, The pore size diameter of our carbon molecular sieve(CMS) for separate CH4(methane) is 0.33nm to be used other PSA generators. To N2/CH4 gas separation The pore size diameter of our carbon molecular sieve(CMS) for separation CH4(methane) is 0.36nm to be used other PSA generators.
 China Carbon Molecular Sieve Co., Ltd. is not only the old manufacturer of molecular sieve, carbon molecular sieve but also Its molecular sieve, carbon molecular sieve are the high quality. China Carbon Molecular Sieve Co., Ltd. can provide with low air consumption and saving-energy of carbon molecular sieve(CMS) for nitrogen and carbon molecular sieve for CH4(methane).
  Over 30 years, our carbon molecular sieve for nitrogen and carbon molecular sieve for CH4  have been the favorable option for PSA generator. The PSA generator are energy conservation by using carbon molecular sieve for nitrogen and carbon molecular sieve for separate CH4.
   Our carbon molecular sieve for separate nitrogen and carbon molecular sieve(CMS) for separate CH4(methane) have been exported to a number of countries and regions in Asia, America and Europe. Our objective is: "classic quality, classic services." It strive to provide the best services for our clients at home and abroad. diameter adjustment.
   When the micro pore diameter distribution of carbon molecular sieve are(CMS) and Lithium molecular sieve are uniform and their micro pore diameter diameter is between the two kinds of gas and is close to the mixed gas in the pore, The they is suitable for separating.