Study On Polyvinyl Chloride Based On Circular Economy

This dissertation solves the outlet of some company fluorine chemical industry by-product HCl mainly basis on circulation economic development mentality. We produce the VCM monomer using fluorine chemical industry by-product HCl. This project solved the question to set the by-product HCl and forms specialized technique which other people imitated with difficulty, which strengthened enterprise's competitive ability; On the other hand we also enhanced the added value of by-product HCl and guaranteed the balance of installment interior by-product hydrochloric acid by using the by-product hydrochloric acid absorbs HCl.This dissertation implements the circulation economical idea throughout, comprehensive utilization a series of advanced processing technology, equipment, control technology, pollution prevention technology and material recycling use and comprehensive utilization technology, for example: The variable pressure adsorption technology is used in dealing with fractionation exhaust, the from the circulation technology of converter hot water and the filter technology of three-in-one tower. All the methods causes obvious reduce of equipment productive consumption, the emissions of "the three wastes" can the active controlled, meet the clean production requirement and the tendency. What we have done causes the project the overall technology and the clean production level is in the profession advanced level. In the project construction management aspect, we carry on the system analysis to the project management from the organizational structure, schedule management, the safety control, the quality control and so on unified the project actual situation. We also satisfied the need of project investment huge, involves the specialized surface broad, the content complex and time requested by use of selecting manages level clearly demarcated and the responsibility power defined work team type organizational structure. Based on manage and technology unifies according to our own actual, we have realized the project time goal control through strengthen the construction of project organizational structure and makes the formulation exhaustive progress schedule through the communication with design, the construction or the overseeing mutual. As the safety control and the quality control, we already not only strictly execute the national relevant law and the stipulation also has the enterprise characteristic. Just through the strict consummation project management, we raised the project construction scientific management level and guaranteed project carried out smooth.