石油炼制与化工
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于志敏,张艳梅,付兴国
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摘要: 为了全面准确了解我国延迟焦化技术的专利保护现状,对1985年以来我国公开的延迟焦化技术的相关专利进行了系统的分析,研究提出了未来先进延迟焦化技术的研究方向和保护重点。
关键词: 延迟焦化, 专利保护, 展望
Abstract: In order to fully understand the patent protection status concerning delayed coking technology,Chinese patents in this field which have been made public since 1985 are systematically analyzed. On this basis, proposals related to the research, patent application and key protection area of future advanced delayed coking technology are put forward.
Key words: delayed coking, patent protection, prospect
于志敏,张艳梅,付兴国. 我国延迟焦化技术的专利保护现状与展望[J]. 石油炼制与化工, doi: .
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