中国石化获得发明专利授权:“丙烯腈废水的深度处理工艺”

证券之星企业动态
Feb 07

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“丙烯腈废水的深度处理工艺”,专利申请号为CN202211324891.7,授权日为2026年2月6日。专利摘要:本发明属于废水处理的技术领域,具体涉及一种丙烯腈废水的深度处理工艺,应用于特征污染物丙烯腈。所述的丙烯腈废水的深度处理工艺:将生化处理后的丙烯腈废水泵入活性炭陶粒滤柱底部,与补充溶解氧的...

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