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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2015    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 一种离子热合成磷酸铝AlPO4-n分子筛膜的方法 专利 专利类型: 发明, 专利号: CN201210011136.3, 申请日期: 2015-09-23, 公开日期: 2015-09-23 作者:  蔡睿;  楚文玲;  杨维慎;  刘延纯;  俞同文 收藏  |  浏览/下载：33/0  |  提交时间：2015/11/16 Delamination pulse laser invar steel hot crack tendency-reducing welding method by cutting invar steel test tube piece, cleaning surface with ethanol, water washing, blow-drying, fixing, laser spot welding, generating path and testing. 专利 申请日期: 2015-01-01, 公开日期: 2015-11-25 作者:  HUANG Z LIU Y WANG J ZHAO D 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/09 Preparation of super-molecular composite for adsorbing carbon dioxide, involves reacting organic amine and macrocyclic compound with solvent, precipitating and filtering insolubles, washing and drying obtained solid. 专利 申请日期: 2015-01-01, 公开日期: 2015-03-25 作者:  LIU L 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 Method for preparing graphene-coated metal nanoparticle catalyst for use as proton exchange membrane fuel battery catalyst , involves taking sources, followed by mixing, stirring, mixing, washing, filtering, drying and heating. 专利 申请日期: 2015-01-01, 公开日期: 2015-10-21 作者:  LI G CHENG G LIU C 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 Energy-saving device used for C4 purification and removal of dimethyl ether, includes feed pump, dimethyl ether removal tower, methanol washing tower, overhead reflux pump, reboiler, circulating water pump and circulation water cooler. 专利 申请日期: 2015-01-01, 公开日期: 2015-07-01 作者:  DONG H LIU P ZOU X WANG K 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/09