China Drying Network News learned from Shaanxi Yanchang Petroleum Group that on November 29, the CO2 purification project of Yulin Coal Chemical Co., Ltd. was successfully put into production and qualified products were produced. This project is an R&D and demonstration project for the Yanchang Petroleum Group's technology for enhanced oil recovery. The project has a purification capacity of 50,000 tons/year. The project device fully utilizes the characteristics of low-temperature methanol washing equipment and directly compresses carbon dioxide gas with relatively high concentration. No waste is discharged and the overall performance is better than that of conventional cryogenic rectification technology. PVC coated Hexagonal wire mesh Pvc Coated Hexagonal Wire Mesh,Pvc Coated Hex Wire,Pvc Coated Hex Wire Mesh,Pvc Hexagonal Wire Mesh Anping Honglin Wire Mesh Co.,Ltd , https://www.honglingwirenetting.com