Carbon molecular sieve material with structural regularity, method for preparing the same and use thereof

Abstract

Disclosed is a carbon molecular sieve material. It is prepared by a method comprising the step of adsorbing a mixture of an aqueous carbohydrate solution and an acid or a polymer precursor into pores of an inorganic molecular sieve material; drying and polymerizing the adsorbates; re-adsorbing a mixture of an aqueous carbohydrate solution and an acid or a polymer precursor onto the resultant mixture obtained in the previous steps, and drying and polymerizing the adsorbates; carbonizing the adsorbates through thermal decomposition; and removing the framework of the inorganic molecular sieve from the carbonized adsorbates by use of a fluoric acid or a sodium hydroxide solution. With uniformity in pore size and regularity in structure, the carbon molecular sieve is suitable for use in catalysts, adsorbents, supports, sensors, electrodes, etc.

Dependencies are inferred from the claim text.