现代化工

现代化工 ›› 2021, Vol. 41 ›› Issue (6) : 22-26. DOI: 10.16606/j.cnki.issn0253-4320.2021.06.005

专论与评述

天然气部分氧化制乙炔技术专利分析

周泽乾, 巴特, 关淑红

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Analysis on patent information concerning natural gas to acetylene by partial oxidation technology

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摘要

分析了天然气部分氧化制乙炔技术在我国的专利申请趋势、分布、法律状态和重要申请人的专利类型，对重要专利进行了分析和对技术发展方向进行了探讨，并对国内相关申请人的专利申请策略提出建议。

Abstract

The application trends,distribution,legal status of the patents and patent types of important applicants in China for natural gas to acetylene technology through partial oxidation are analyzed,the important patents are analyzed and the development direction of the technology is discussed.Advice on application strategy to related Chinese applicants is given.