淬冰砺骨照丹青 薪火续燃写赤诚

Core Viewpoint - The article highlights the historical significance and enduring spirit of the Yongli Alkali Plant, founded by patriotic Chinese industrialists, as a symbol of resilience and innovation in the face of adversity during China's modernization and wartime struggles [1][2][3]. Group 1: Historical Development - The Yongli Alkali Plant was established in 1914 and became the first in China and Asia to adopt the Solvay process for soda production, successfully producing high-quality soda in 1926 [2][3]. - During the Second Sino-Japanese War, the plant's founders refused collaboration with the Japanese occupiers, demonstrating their commitment to national integrity [2][3]. - The "Yongli Yellow" group relocated to Sichuan in 1937, establishing new facilities and continuing production to support the war effort [3]. Group 2: Innovation and Technology - In 1941, the team developed the "Hou's Alkali Method," allowing simultaneous production of soda and ammonium chloride, marking a significant advancement in the global alkali industry [7][8]. - The company has consistently focused on technological innovation, developing proprietary technologies for low-salt heavy soda production and large-scale automated equipment [8][12]. Group 3: Modern Achievements - Today, Yongli Chemical has a production capacity of 300,000 tons of synthetic ammonia, 500,000 tons of methanol, and other significant outputs, positioning itself among the top 500 companies in the petroleum and chemical sector [12]. - The company has embraced green energy projects, including carbon dioxide recovery and photovoltaic power generation, reflecting its commitment to sustainable development [12][17]. Group 4: Cultural Legacy - The Yongli Alkali Plant has become a red education base, symbolizing the integration of patriotic spirit and industrial development in China's history [13]. - The enduring entrepreneurial spirit and commitment to national service continue to inspire the company's mission and values today [14].