JHQ-1 gas purifier is mainly used for various material analysis Elemental analysis Environmental analysis Food analysis and gas chromatography laboratory, equipped with a gas source, is a small purification device specially designed and manufactured for purifying carrier gas, auxiliary gas, and other gas sources in the process flow to improve gas purity

This device has three independent gas path processes Targeted purification treatment of harmful impurities in gases For example, to remove moisture, it can be filled with color changing molecular sieves or silica gel to remove O2 from H2. It can also be filled with 105 catalyst and color changing molecular sieves Removing hydrocarbons (CH2) can be filled with activated carbon According to different requirements, the three channels can also be connected in series to achieve the requirement of three-level deep purification