The paper is a technical summary and analysis of industrial application of sulfur recovery catalyst CT6-4B in oil refinery of Lanzhou petrochemical company.
对CT6-4B硫磺回收催化剂在兰州石化公司炼 油厂的工业应用情况进行了技术总结与分析。
A technical summary is given to the debugging and operating process of the overall wastewater disposal system, as well as a research on the major points of its process.
对废水综合处理系统的调试、运行过程进行了技术总结，并就其工艺要点进行了探讨。
A technical summary is given to the debugging and operating process of the overall wastewater disposal system, as well as a research on the major points of its process.
对废水综合处理系统的调试、运行过程进行了技术总结，并就其工艺要点进行了探讨。
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