The gas-water separation unit at the Datang Keqi Coal-to-Natural Gas Gasification Center completed the replacement of the centrifuges

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The gas-water separation unit at the Datang Keqi Coal-to-Natural Gas Gasification Center has completed the replacement of its centrifuges. Author/Source: Datang Keqi Coal-to-Natural Gas Company. Date: 2021-12-02. Clicks: 26. Recently, the gas-water separation unit at the Datang Keqi Coal-to-Natural Gas Gasification Center finished replacing the centrifuges used for separating gas from water. The two-phase separation of gas and water is achieved by using a centrifuge to rotate the drum, thereby generating centrifugal force that separates the tar from the coal sludge in the dusty tar. After replacing the horizontal screw centrifuge for gas-water separation, the sludge containing dust and tar can be sent to the coal yard for reuse as raw material. The separated tar and the gas-water mixture are fed into tank 2# for sedimentation and separation, thereby enabling the recovery of tar.