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On November 22, the signing ceremony for the preliminary design contract of Xinjiang Lanshan Tunhe Chemical Co., Ltd.’s 1.1 million tons per year coal-to-methanol project was successfully held at Chengda Company. In his speech, Chengda Company reviewed the 12 years of close cooperation between the two parties, and expressed gratitude to Xintou Group and Lanshan Tunhe for their continued trust in Chengda Company. As the engineering company with the strongest technical capabilities and the most extensive experience in China’s methanol industry, Chengda Company boasts rich experience in the design of methanol plants as well as in EPC project management. It will make full use of its strengths in engineering design and project management, aiming to become a benchmark enterprise in the industry and completing contract tasks with high quality and efficiency. Xintou Group and Lanshan Tunhe highly appreciate Chengda Company’s strong technical capabilities and extensive track record in the methanol industry, and fully acknowledge the high level of professional expertise and project management skills demonstrated by Chengda Company in its cooperation with Xintou Group and Lanshan Tunhe. The coal-to-methanol project is in line with the industrial development strategy of XinTou Group, and the signing of the preliminary design for this project will mark a new chapter in their cooperation. He hopes that both sides will leverage their strengths, overcome difficulties, work closely together, and pool their efforts to ensure the successful completion of the project’s preliminary design phase. Project Name: Preliminary Design for the 1.1 million tons per year coal-to-methanol project of Xinjiang Lanshan Tunhe Chemical Co., Ltd. Project Scale: The project uses coal from Zhundong as raw material to produce 1.1 million tons per year of coal-to-methanol. The construction scope includes processes such as air separation and air compression, coal gasification (including coal grinding), shift reaction and heat recovery, acidic gas removal (including CO2 compression), cryogenic stations, syngas compression, methanol synthesis, methanol distillation, methanol storage tanks, PSA hydrogen production and desorbed gas compression, sulfur recovery and sulfur molding and packaging, steam superheating, and hydrogen production via water electrolysis ; Supporting utility systems such as waste heat power generation, the plant’s main transformer and power supply system, raw water treatment plant, integrated feedwater pumping station, circulating cooling water station, demineralized water station, sewage treatment plant, reclaimed water plant, and heat exchange station ; Auxiliary facilities such as the central control room, central laboratory, and plant-wide flares ; Coal storage and transportation facilities, sulfur storage areas, methanol finished product tank farms and storage facilities, as well as the entire plant’s systems. Construction location: Chemical Industry Cluster Park, Huliang Industrial Park, Qitai County, Changji Prefecture, Xinjiang. Total project investment: 678,243 million yuan (of which 557,535 million yuan is for project costs); the bid control price for this preliminary design phase is 12 million yuan
Is this single-wire or double-wire? If it’s single-wire, then the technical complexity is higher. Internationally, the typical capacity is 1.8 million tons per year of coal-to-methanol production, with two production lines.