简介中型尿素装置氨气提法在工艺布置、能量回收等方面的改进。
The article briefly introduces the improvements in process. plant layout and energy recovery of middle urea plant using NHs stripping technology.
改进了原工艺布置和设备上的薄弱环节，使设备总体水平和产品质量得到提高。
The original process arrangement and equipment have been improved and corrected, and the total capacity of equipment and quality of product were increased.
分析了漆雾污染物组成及其危害，介绍了二级过滤吸附式净化器设计原理及工艺布置。
It analyses the composing and its harm of paint mist contamination and introduces design principle and process disposal of secondary filtering absorption clarifier.
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