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The last edit to this post was made by liaifeng on 2018-7-29 at 15:41. Start of construction of the methanation unit for the Datang Fuxin coal-to-gas project / Author/Source: Yahuahua Coal Chemicals. Date: 2018-05-03. Views: 49. On the morning of May 1st, Datang Fuxin Coal-to-Natural Gas Company held a ceremony to mark the start of the construction work for the methanation unit (Phase 1) in the synthesis center area. Relevant officials from the production center and the engineering construction department, as well as the project manager of Hunan Installation Company, attended the ceremony. At the commencement ceremony, colorful flags fluttered in the wind, large red banners were hung high, the workers were uniformly dressed, and the equipment was neatly arranged. The manager of the synthesis center and the project manager of Hunan Installation Company delivered speeches respectively; they all expressed the hope that all parties involved in the construction of the methanation plant would prioritize safety, quality, and schedule, maintain a proper attitude and demonstrate a strong work ethic, abide by various rules and regulations, ensure proper management of construction activities, work together in unity and cooperation, and make unremitting efforts to achieve the goal of completing the first phase of the project this year to high standards. Project Overview: The methanation unit in the Synthesis Center of Datang Fuxin Coal-to-Natural Gas Company converts CO and a small amount of CO2 present in the purified gas, along with H2, through a methanation reaction to produce synthetic natural gas (SNG) that meets **natural gas product standards. Its main processing steps include methanation, natural gas compression, natural gas drying, and condensate stripping, totaling four processes. The Datang Fuxin peak-shaving project uses the purified gas from coal-to-natural gas plants to produce methanol, ethylene glycol, and natural gas products. The production capacity for methanol is 800,000 tons per year, that for ethylene glycol is 400,000 tons per year, and that for natural gas is 600 million standard cubic meters per year. On April 12, the construction work on the utility pipelines and evaporation crystallization facilities for the wastewater treatment system of the Datang Fuxin coal-to-natural gas project commenced. The launch of this project marks the beginning of construction on the Fuxin coal-to-natural gas project, kicking off the resumption of work in 2018.