Achieving long-term stable operation of the gasifier at Yulin Coal Chemical Gas Production Center of Yanchang Petroleum

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Long-term Stable Operation of the Gasifier at Yulin Coal Chemical Gas Production Center of Shaanxi Yanchang Petroleum Company – Author/Source: Shaanxi Yanchang Petroleum Yulin Coal Chemical Co., Ltd.; Date: 2022-03-04; Clicks: 11. Since the beginning of this year, the gas production center has made it a priority to improve the “stable, reliable, efficient, and optimal” operation of the gasification units, focusing on small details and subtle aspects. Since it started operating on November 24, 2021, Gasifier A has been running continuously for 96 days without any unplanned maintenance or shutdowns until the regular maintenance period arrived, thus achieving long-term stable operation. Careful operation in production. In strict accordance with the requirements of the \"Long-Term Operation Plan for the Unit,\" the center continuously strengthens the identification and resolution of potential hazards, enhances control over process parameters, improves the skill levels of operators, addresses weaknesses and shortcomings, and takes various measures to ensure the stable operation of the gasifier. The equipment is carefully maintained. The operators at the center keep a close eye on the operating status of key equipment such as the gasifier burners and slurry pumps, monitor the performance of these devices at all times, and address potential safety hazards promptly ； Continuously strengthen the maintenance and management of equipment, keep proper records of repairs, and conduct regular re-inspections to ensure that equipment maintenance is well-documented and effectively implemented.