"Acid Gas Sulfur Recovery and Tail Gas Purification Technology for Ultra-Low Emissions: Achievements and Applications" Passes the Science and Technology Achievement Evaluation by the China Petroleum and Chemical Industry Federation

On July 1, 2024, the China Petroleum and Chemical Industry Federation organized in Beijing a scientific and technological achievement appraisal meeting for "Ultra-Low Emission Technology and Application for Acid Gas Sulfur Recovery and Tail Gas Purification," jointly completed by our company and the University of Chinese Academy of Sciences. Qu Sixiu, Party Secretary and Chairman of our company, led the delegation to attend the meeting. The appraisal committee unanimously concluded that the achievement as a whole is at an internationally leading level and recommended further promoting the widespread application of this technology.

Release date:

2024-08-06

　　On July 1, 2024, the China Petroleum and Chemical Industry Federation organized in Beijing a scientific and technological achievement appraisal meeting for "Ultra-Low Emission Technology and Application for Acid Gas Sulfur Recovery and Tail Gas Purification," a project jointly completed by our company and the University of Chinese Academy of Sciences. Qu Sixiu, Party Secretary and Chairman of our company, led the delegation to attend the meeting. The appraisal committee unanimously concluded that the achievement as a whole is at an internationally leading level and recommended further promoting the widespread application of this technology.

　　The expert panel carefully listened to the company’s project work report, technical report, and the analysis of economic and social benefits presented by the University of Chinese Academy of Sciences. They also reviewed relevant materials such as user reports, testing reports, and novelty search reports. The project has achieved groundbreaking innovations in areas including highly efficient sulfur production via Claus reaction from high-concentration acidic gas, advanced purification and treatment of sulfur-containing tail gases, deep desulfurization and comprehensive purification of incineration exhaust gases, and efficient selective oxidation of lean acidic gas for sulfur recovery. The developed series of complete sulfur recovery technologies have demonstrated outstanding performance in pollution reduction and cost-effectiveness, earning widespread adoption and application in the petrochemical and coal chemical industries. As a result, the project has successfully enabled ultra-low emissions from both efficient sulfur recovery of acidic gas and advanced purification of tail gases. The appraisal committee highly praised this technology, noting that it significantly elevates the overall level of sulfur recovery technology, delivers substantial economic and social benefits, and strongly promotes the sustainable development of the pollution control and management sector.

　　This assessment outcome fully recognizes the company's technological innovation capabilities and R&D strength in the fields of acidic gas sulfur recovery and tail-gas purification, solidifying the company's strong brand image and setting a high technical standard within the industry. On the other hand, the validated achievements will help the company further expand its market presence, attracting more collaboration opportunities and investments, thereby providing robust technical support and assurance for the company's sustained growth in the future. At the same time, this success will inspire the company to continuously increase its R&D investments, fostering ongoing innovation and enabling it to take even firmer steps forward in driving technological advancements across the industry.

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