| Based on the PX device adsorbent adsorption column of the survey grid, process to the specific adsorption process from a detailed analysis , full account of the adsorption tower adsorbent PX device characteristics and process operation grid on the various factors, design meet the technical requirements of the adsorbent grid, and a detailed demonstration and optimization. Then grid the preparation of specific adsorbents adsorbents manufacturing process grid trial. Preparation of test grid adsorbent adsorption tower of the test process performance indicators, through the PX device test device on the adsorption tower of the adsorbent performance grid, adsorption effect of a comprehensive test,adsorption effect on the impact of its overall consideration of various factors, be taken into account in the test and verification, test data analysis and sorting, establish a complete database diagram, the data on the different conditions were analyzed and compared,fundamentally a comprehensive understanding of the adsorbent grid, the original design failed to take into consideration various factors, re-optimization of design, and manufacture products that meet the requirements. |