Dalian Ligong Safety Equipment Co.,Ltd
According to the overall plan of Changling Refining & Chemical Company, the 100,000 tons propylene oxide plant will be started in late March. The long-distance chemical industry operation department spared no effort to make every preparation according to the plan.
The 100,000 ton-per-million-ton propylene oxide project is one of Sinopec's "ten-dragon" scientific and technological projects and was listed in the national "973" plan.
In order to ensure the smooth start-up of the plant, the long-term refining and chemical engineering department has done the preparation in five aspects with the most stringent standards and the most serious work attitude: First, it attaches great importance to the preparation and approval of the start-up plan, and constantly revise the start-up plan and post operation method. The safety production technical regulations; the second is to improve the analytical analysis methods and procedures, establish the whole process of product quality and chemical raw material analysis methods, comprehensively improve the quality control indicators; third is to refine the device operation calibration and evaluation programs, improve the index system; The fourth is to compare the design indicators and the pre-operational situation, omni-directional and whole process calibration, compare the calibration data deviations, analyze the key issues affecting the device "out of the dragon", and form a list of technical research and elimination of the project; five is from March 1 The commencement of the start-up was held on the day, and technicians devised the commencement of the project from sewage, hydrogen peroxide, and propylene oxide units, straightening out the start-up idea. Rupture discs produced by our company are also widely used in the refining industry.
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