优化硝酸工艺 提高氨氧化率  

Optimization Process To Improve Nitrate Ammonia Oxidation Rate

作　　者：李金辉 李孝誉 边振坤 

机构地区：[1]辽阳石化分公司尼龙厂,辽宁辽阳111003

出　　处：《化工设计通讯》2016年第3期90-90,94,共2页Chemical Engineering Design Communications

摘　　要：硝酸生产过程中,氨氧化率会对硝酸产量产生直接影响,首先对硝酸生产原理进行概述,明确影响氨氧化率的主要因素,针对这些因素提出了相应的优化措施,旨在进一步提高硝酸生产过程中的氨氧化率。nitric acid production process, ammonia oxidation nitric acid production rate will have a direct impact on the production of nitric acid paper first principle outlined the main factors clearly affect the rate of oxidation of ammonia, these factors made for the corresponding optimization measures aimed at further improving nitric acid production process of ammonia oxidation rate, as follows.

关 键 词：硝酸生产 氧化温度 氧化压力 氨氧化率 

分 类 号：TQ111.2[化学工程—无机化工]