CAJ | 학술논문

随着社会经济的不断发展，火力发电、钢铁冶炼、汽车尾气和垃圾焚烧等行业都会产生大量的氮氧化物，严重危害着生态环境和人类健康。氮氧化物减排已成为全球普遍关注的热点环境问题，也成为我国“十二五”节能减排的重点任务之一。目前我国在烟气脱硝关键技术、装备、催化剂国产化研制和生产等方面均取得了重要进展，但在脱硝催化剂性能检测和评价方面仍缺少统一的国家标准进行规范和引导，为此研制烟气脱硝催化剂性能测试方法国家标准迫在眉睫。
수착사회경제적불단발전，화력발전、강철야련、기차미기화랄급분소등행업도회산생대량적담양화물，엄중위해착생태배경화인류건강。담양화물감배이성위전구보편관주적열점배경문제，야성위아국“십이오”절능감배적중점임무지일。목전아국재연기탈초관건기술、장비、최화제국산화연제화생산등방면균취득료중요진전，단재탈초최화제성능검측화평개방면잉결소통일적국가표준진행규범화인도，위차연제연기탈초최화제성능측시방법국가표준박재미첩。
With the ever-growing development of the social economy, large amounts of nitric oxide (NOx) industries such as thermal power generation, iron and steel smelting, vehicle exhaust and waste incineration produced seriously harm ecological environment and human health. NOx emission reduction has become a hot environmental problem drawing worldwide attention as well as one of the key tasks of China's energy conservation and emission reduction during the"12th ifve-year"period. China has made signiifcant progress in development and production of key De-NOx technologies, equipment and catalysts, however, still lacking uniform national standards for properties test and evaluation of catalyst. Thus, it is urgent to develop national standards for the test methods of performance of De-NOx catalytic.