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由中石化南化公司氮肥厂开发的“具有高效多功能内件的无梁填料塔技术”项目 ,7月 6日通过了由江苏省科技厅组织 ,南京市科技局主持的鉴定。鉴定认为 ,中石化南化公司氮肥厂开发的“具有高效多功能内件的无梁填料塔技术” ,对原年产 14万吨合成氨的高压下采取铜氨洗涤法清除微
The project of “Non-Beam Packed Tower with Efficient Multi-function Internals” developed by SINOPEC NITCO Fertilizer Plant passed the appraisal conducted by Science and Technology Department of Jiangsu Province and hosted by Nanjing Science and Technology Bureau on July 6. The appraisal shows that the technology of “non-beam packed tower with efficient multi-functional internals” developed by the nitrogenous fertilizer plant of SINOPEC Nanhua Company adopts the copper-ammonia-washing method to remove micro-ammonia under the high pressure of the original annual output of 140,000 tons of synthetic ammonia