CHEMXIN 3 technicians went to Xian customer factory for guiding replacement new carbon molecular sieve from the old one on Apr. 23th 2022. The nitrogen production is 1300 m3 / h, and the nitrogen purity is required to be more than 99% for coal mine.

A/ Disconnect the power supply of the nitrogen generator and drain it: Before replacing the carbon molecular sieve, the power supply of the ammonia generator needs to be disconnected first and drained. The purpose of emptying is to prevent nitrogen residue from damaging the new carbon molecular siev

First, carbon molecular sieves have strong adsorption capacity and can selectively adsorb gases, liquids and dissolved substances. This selectivity is reflected in the different adsorption strengths for molecules of different sizes and properties, thereby achieving effective separation and enrichmen

An electronic component factory in China cooperated with Chemxin and purchased 12 tons of carbon molecular sieve (CMS) for the large nitrogen generator to produce N2.Considering the professionalism and importance of CMS filling, Chemxin responded quickly and immediately arranged an experienced profe