Sinopec Baling Petrochemical Company was the first in the world to successfully apply the oxygen-enriched Oxygen Oxygen Technology independently developed in June of this year to an annual production capacity of 100,000 tons of cyclohexanone plant. As of the end of November, the plant has been operating stably for 5 months with an increase of nearly 14 production capacity. Percentage, oxygen concentration is controlled below 24%. This indicates that the development of the domestic cyclohexanone industry has gained new technical support. According to the person in charge of the Cyclohexanone Division of Baling Petrochemicals, they have mastered the technical characteristics, key technologies, and control processes of cyclohexanol-enriched oxygen oxidation, and applied for cyclohexanone-enriched cyclohexanone and cyclohexanol production methods. Patents. This new technology with independent intellectual property rights can make full use of surplus oxygen resources, reduce equipment consumption and energy consumption, improve the technical and economic level of equipment operation, and effectively increase production capacity after Baling Petrochemical realizes industrial application. After the application of oxygen-enriched oxidation technology to existing cyclohexanone plants, the technical and economic level of the plant is significantly higher than that of air oxidation process, the load of the tail gas recovery system is reduced, the production capacity of a single pot increases, and the product quality is stable. Without increasing the number of air compressors, the annual production capacity of the plant will reach 100,000 tons. Compared with the original air oxidation process, the company can save more than 10 million yuan in investment. At the same time, due to the adoption of new processes, the energy consumption per ton of products has declined to a certain extent, and a profit of tens of millions of yuan can be achieved each year. Baling Petrochemical is one of the earliest companies to produce cyclohexanone in China. The plant has passed four capacity expansion projects. Its current annual production capacity is 100,000 tons. It is the highest level of domestic commercial cyclohexanone production and export enterprise. In response to the fact that about 90% of the cyclohexanone plants at home and abroad use the traditional cyclohexane air oxidation process, Baling Petrochemicals, with the support of the Sinopec headquarters, is committed to the development of environmentally friendly new technologies for cyclohexanone production and consolidating its competitive advantages. In 2004, the company's Cyclohexanone Division proposed and implemented the concept of cyclohexane-enriched oxygen oxidation process technology development and commissioned the university to evaluate the safety of the new process. In March 2005, the experimental study of oxygen-enriched oxidation process was started. At the end of the test, a 2-liter single-pot continuous agitation continuous reaction test was completed. In May of the same year, the industrial-scale test of oxygen-enriched cyclohexane under high concentration conditions was completed. In mid-June this year, the cyclohexanone plant was operated by oxygen-enriched oxidation, and the oxygen concentration was controlled below 24%. Panel Meter,Analog Meter,Analog Panel Voltmeter New Shangcheng Meter Technology Co., Ltd. , http://www.chinapowermeter.com