摘要
本文综述分析了低温选择性催化还原(SCR)脱硝催化剂全球和中国专利的申请量趋势、申请国别分布,总结了国内外重要申请人分布及核心专利,为相关领域技术人员提供参考。
In this review,The trend of low-temperature selective catalytic reduction(SCR)denitration catalysts for global and Chinese patent application and the application country distribution were analysed,the important applicants and core patents were summarized,which aims to provide reference for technicians in related fields.
作者
权桂英
钟玉姣
邓仲焱
刘乔卉
权国
Quan Guiying;Zhong Yujiao;Deng Zhongyan;Liu Qiaohui;Quan Guo(Patent Examination Cooperation Sichuan Center,State Intellectual Property Office,Chengdu 610213,China;Dongfang Electric Corporation,Chengdu 611731,China)
出处
《山东化工》
CAS
2018年第20期36-37,共2页
Shandong Chemical Industry
关键词
低温
选择性催化还原
脱硝
催化剂
low-temperature
selective catalytic reduction
denitration
catalyst
