中国石化获得发明专利授权:“一种稠油降粘剂效果评价装置及方法”

证券之星企业动态
22 Jul

证券之星消息,根据天眼查APP数据显示中国石化(600028)新获得一项发明专利授权,专利名为“一种稠油降粘剂效果评价装置及方法”,专利申请号为CN202111207003.9,授权日为2025年7月22日。专利摘要:本发明公开了一种稠油降粘剂效果评价装置及方法,属于稠油降粘技术领域。一种稠油降粘剂效果评价装置及方法,包括底座,所述连接槽上部设有启闭块,所述启闭块前端通过轴心连接有拨杆,所述移动座...

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