The Project Research Of CBA Sulfur Recovery Unit Introduced For Natural Gas Purification Plant

The research mentioned in the thesis is in accordance of the process management of introduced sulfur recovery CBA technology. Its main contents are:1,The pre-demonstration for introducing CBA technology: In view of the status quo which sulfur recovery technology in China rarely meet the requirements of environmental protection, it is necessary to introduce the advanced technology of high-sulfur yield from abroad, the research focuses on how to choose the best process method and implementation plan among a large number of processes.2,The critical control of CBA technology during the design and construction period: It sums up the experiences of the project management from design, supervision, construction etc.3,Performance test and environmental analysis evaluation of domestically the first set of CBA sulfur recovery unit: It is successful to introduce CBA technology, the recovery rate and quality of sulfur are both meet the design target and environmental protection requirements.4,Discussion for management model of new technology introduction in Natural Gas Purification industry: It suggests that there should be adequate pre-demonstration, construction supervision participating design ahead and audit work advanced when new technology is introduced, it also suggests to set up the specialized regulatory agencies and recommend the management model of FIDIC contract conditions.