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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Preparing egg shell-type catalyst useful in resin hydrogenation, comprises e.g. dissolving precious metal precursor-inducing agent in polyol, adding noble metal salt, aging precious metal precursor polyol solution and adding inducing agent. 专利 申请日期: 2015-01-01, 公开日期: 2015-10-07 作者:  LI C JIN S LIANG C WANG L ZHANG M 收藏  |  浏览/下载：15/0  |  提交时间：2019/12/09 Method for hydrorefining heavy benzene that is utilized in producing clean fuel oil, involves injecting heavy benzene into liquid phase hydrogenation tower, removing nitrogen and carbons followed by hydrotreating and mixing. 专利 申请日期: 2015-01-01, 公开日期: 2015-07-15 作者:  LI C JIN S LIANG C WANG L ZHANG M 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 Dibasic niobate based hydrogenation deoxygenation catalyst composition used for deoxygenation of biomass oil to prepare liquid alkane fuel includes doped nickel, copper, platinum, palladium and/or ruthenium, and nano-layered sheet. 专利 申请日期: 2015-01-01, 公开日期: 2015-11-18 作者:  CHEN X LI C JIN S LIANG C WANG L XI 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/09 Preparation of hydrogenated aromatic petroleum resin involves performing hydrogenation petroleum resin decolorization process with overhead devolatilization column, and containing hydrogenation resin at bottom of column. 专利 申请日期: 2015-01-01, 公开日期: 2015-09-02 作者:  LI C JIN S LIANG C WANG L ZHANG M 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/09 Preparing catalytic lignin-derived aromatic ether alkane liquid fuel comprises e.g. preparing catalyst by e.g. impregnation comprising using deoxidizing active component and precipitating agent, mixing, reacting to obtain aqueous niobate. 专利 申请日期: 2014-01-01, 公开日期: 2014-11-19 作者:  CHEN X JIN S LIANG C WANG L 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/11