Aluminum production of energy-saving technology was a major breakthrough in reducing emissions

Date: 2008-12-09 Click: 784

By Northeastern University Professor Feng Naixiang invention, Northeastern University and Chongqing days Aluminum Products Co., Ltd. Thai co-pilot of the "new type of cathode structure of the energy efficient aluminum tank testing and development" as well as matching "aluminum tank fire - liquid aluminum roasting 2 The new technology of "two items of research results, recently passed the China Nonferrous Metals Industry Association, the organization identified. It is reported that the beginning of this year, Chongqing Aluminum Products Co., Ltd. and Thai-day Professor Feng Naixiang cooperation, in an 168 thousand large-scale pre-baked groove on the series, Professor Feng Naixiang use of the patented technology to build the three new cathode structure of the cell test. Evaluation showed that: three tests in the trough of 4 months of operation, more than 2 tons of fluoride emissions, more than 580 tons of carbon dioxide emission reduction, 0.23 tons of sulfur dioxide emission reduction, to become the first home and abroad, leading the overall technology to meet international standards. On the technical match of the aluminum tank fire - liquid aluminum roasting stage of the new technology was successfully tested and passed the experts. The technology has been concentrated liquid aluminum roasting fire and the advantage of not only improved the quality of the roasting of the cell and significantly reduce the roasting time, reducing energy consumption and the cost of roasting, a significant energy-saving effect. At the same time, carbon dioxide emissions more than 50%.

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