Core Insights - Shandong Energy Qixiang Tengda is focused on enhancing quality and efficiency this year by maximizing the potential of its facilities and addressing profit leakage points [1][2] - The company has implemented a series of targeted initiatives, including specialized meetings and project launches, to improve economic and technical indicators [1] - Optimization of the circulating water system has been a key strategy, involving both reduction of energy consumption and enhancement of economic benefits [1][2] Group 1 - The company has organized specialized meetings to analyze and develop targeted solutions for enhancing facility performance [1] - A dual approach of "adding" and "subtracting" has been adopted, including the separate use of industrial water and the external supply of valuable condensate water [1] - The optimization of the circulating water system has led to reduced energy consumption and improved economic efficiency [2] Group 2 - Qixiang Tengda has leveraged the collaborative advantages of its facilities by integrating the circulating water systems of Chemical Plant II and Chemical Plant V [2] - The optimization plan involved monitoring key indicators such as water pressure and flow rate in real-time to ensure operational stability [2] - The successful implementation of the optimization plan has resulted in lower energy consumption and increased flexibility and efficiency of the circulating water system [2]

Core Viewpoint - The article highlights the achievements and contributions of Guan Jinjun, a key figure at Anhui Haoyuan Chemical Group Co., Ltd., particularly in the development and optimization of various chemical production processes, leading to significant economic and environmental benefits for the company. Group 1: Project Management and Implementation - In 2011, the company launched its first 20,000 cubic meters/hour air separation unit, with Guan leading a team to meticulously analyze design blueprints and operational procedures, ensuring thorough documentation for future training [2] - From 2016 to 2018, Guan was actively involved in the construction of a 70,000 cubic meters/hour air separation unit, successfully reducing the commissioning time by over one month compared to similar projects, establishing a benchmark in the industry [2] - Between 2018 and 2020, Guan introduced a "dual-line parallel work method" during the construction of a new project, which facilitated timely production and efficiency of a 90,000 cubic meters/hour air separation unit [2] Group 2: Innovation and Cost Optimization - Guan has led significant innovations in production processes, resulting in substantial economic and environmental benefits for the company [4] - In the crude argon recovery process, his team optimized the air separation tower, increasing liquid argon output by 1.5 tons per hour, generating an annual revenue of 6.48 million yuan [4] - The optimization of the methanol synthesis system led to a 47.1% reduction in system circulation and a 10.5 tons/hour decrease in steam consumption, saving the company 13 million yuan annually [4] - In the cooling water system, Guan proposed a tiered utilization plan that saved over 20 million yuan in electricity costs and reduced wastewater fees by 15 million yuan annually [4] Group 3: Recent Developments - By the end of 2023, Guan was responsible for the construction and commissioning of a new nylon 66 project, completing it two months ahead of schedule, thereby contributing to the company's high-quality development [3]