The fuel system also exhausts the effluent gas through the exhaust pipe.
燃料系还把废气通过排气管排出。
The various technologies of adipic acid producing and the treatment of wastewater and effluent gas produced are introduced.
本文详细介绍了己二酸的各种生产路线和工艺以及生产过程中产生的废水、废气等的处理方法。
The method for removing nitrogen oxides in the effluent gas from manufacturing nitric acid by using acidic urea solution as an absorbent to absorb the nitrogen oxides is introduced.
介绍用酸性尿素溶液作吸收剂， 吸收硝酸尾气中氮氧化物的净化方法。
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