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High-purity urea solution manufacturing system for vehicle, has crystallization kettle whose upper part is equipped with heating device and stirring device, and distillation water storage tank connected with urea solution manufacturing tank. 专利
申请日期: 2016-01-01, 公开日期: 2016-05-18
作者:  HE G JIANG X LI P LI X LU D REN J
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
New binuclear complex catalyst for catalyzing decomposition of formic acid to produce hydrogen, contains two central metal ions, and ligands containing two triphenyl phosphine and 1-2 chloride ions, coordinated with metal ions. 专利
申请日期: 2016-01-01, 公开日期: 2016-08-10
作者:  BAO M HAN D LI G LIU S WANG H WANG
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
Design method of fractional order single tuned inductance capacitance (LC) filter, involves admittance locus that is based on fractional order of different and different curvature of arc due to different fractional order. 专利
申请日期: 2016-01-01, 公开日期: 2016-06-01
作者:  CHEN X LI G MOU X SUN E WANG Z ZHE
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
Coal mine top rock body micro-seismic monitoring vertical band determining method, involves determining coal mine heading direction of track transportation lane, and performing coal mine top rock body dividing operation. 专利
申请日期: 2016-01-01, 公开日期: 2016-07-27
作者:  LI L TANG C YU Q MA T CHENG G LIANC
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/09
Double-closed loop control method for arc welding power supply current, involves performing feed-forward compensation process by satisfying preset equation representing output current regulation value and regulator output value. 专利
申请日期: 2016-01-01, 公开日期: 2016-05-25
作者:  LI G WANG Z YANG Y
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/09
Method for monitoring steel pipe arch rib concrete grouting compactness by utilizing piezoelectric ceramic sensor, involves coating piezoelectric ceramic ring surface with waterproof anti-electricity coating layer. 专利
申请日期: 2016-01-01, 公开日期: 2016-11-09
作者:  TIAN Z LI H SONG G HUO L
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
Underwater dragging body arranging device, has ladder vertical pipe fixed to composite structured screw thread steel, towed body installed on cushion block, and cable whose top part is connected with binding lifting lug. 专利
申请日期: 2016-01-01, 公开日期: 2016-07-27
作者:  LIN Y LI G ZHANG Z YE C JIANG X
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Reducing biuret content in industrial urea involves adding industrial urea as raw material and anhydrous methanol or ethanol as extracting agent and then extracting obtained material. 专利
申请日期: 2016-01-01, 公开日期: 2016-01-13
作者:  HE G ZHANG X CUI Y LI Z
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/09
Iron carbide-doped NC core-shell structure catalyst for e.g. proton exchange membrane fuel cell, comprises iron and iron carbide nano-particle mixture as core, aniline as carbon and nitrogen source, and silicon dioxide sol as template. 专利
申请日期: 2016-01-01, 公开日期: 2016-12-14
作者:  LI G LIU C CHENG G YUAN L CHEN W
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
Method of monitoring power state of pin type structure, involves providing definition of pin-type structure in non-destructive analysis work state, to obtain power information of pin-type structure by monitoring change of evaluation index. 专利
申请日期: 2016-01-01, 公开日期: 2016-05-04
作者:  LI D SONG G LIANG Y
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09


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