The Hengli refining and chemical integration project has entered the countdown to operation”

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Time: 2018-11-28 Source: Hengli Group Author: News Center Clicks: 644 times. At present, the Hengli refining and chemical project has entered a critical phase of comprehensive commissioning and trial operation in the plant area. The staff at Hengli are focusing on coordinating the project efforts, integrating high-quality resources, and working diligently to ensure the high-quality development of this refining and chemical project. All utility systems such as the Hengli Refining and Chemicals wastewater treatment plant, water treatment plant, circulating water station, air compression station, demineralized water station, deoxygenated water station, and waste heat recovery system have been put into operation ； The atmospheric and vacuum distillation unit is ready for feedstock feeding and trial production ； The welding work for the light hydrocarbon recovery unit, kerosene hydrogenation unit, continuous reforming unit, and lubricant isomerization dewaxing unit has been fully completed, and tests and other related operations are currently in progress. http://www.hengli.com/uploads/181203/7-1Q20309295b92.jpg Hengli Refining and Chemical’s atmospheric and vacuum distillation units have completed the pre-commissioning inspections and are now ready for trial production. http://www.hengli.com/uploads/181203/7-1Q20309314NG.jpg The No. 1 air separation unit of Hengli Refining & Chemical Project is equipped with Siemens turbines, and the single-unit trial run was successful on the first attempt. http://www.hengli.com/uploads/181203/7-1Q203093A2N9.jpg On November 20, the No. 1 66KV utility substation of the Hengli refining project was successfully powered on, and operators have taken over its operation. http://www.hengli.com/uploads/181203/7-1Q203094249A3.jpg The refining and chemical control building, with a construction area of 15,000 square meters, features a fully explosion-proof design. The central monitoring screen covers an area of nearly 800 square meters, and it is equipped with four operation areas for oil refining, chemicals, aromatics, and ethylene – all utilizing advanced international technologies. At present, the renovation work of the control building has been completed. The power and signal cables in the central control hall, dispatch room, and cabinet room are being connected, and it is about to go into official operation. http://www.hengli.com/uploads/181203/7-1Q203094415512.jpg Steam purging of Units 1# and 2# of the coal-to-hydrogen plant in Hengli’s integrated refining project has been completed ； The drying process for the first gasification furnace has been completed, while the drying processes for the second and third gasification furnaces are in progress.