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| Synthesis of aminoacetonitrile and N,N-dimethylcyanamide by activating methane and ammonia molecules using medium blocking discharge circuit, tube type reactor, plate type reactor or needle plate type reactor and electrodes. 专利 申请日期: 2015-01-01, 公开日期: 2015-06-24 作者: GUO H YU X WANG L ZHANG R YI Y WANG
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09 |
| Oxygen-enriched air separation membrane used for synthetic ammonia gasification process, includes air compressor, precision filter, preheater, membrane separation system, compressor, methanation furnace, and cryogenic separation device. 专利 申请日期: 2015-01-01, 公开日期: 2015-09-02 作者: HE G LI B RUAN X YAN X ZHANG N ZHU
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| 可清除水环境中氨氮的奇异变形杆菌及其应用 专利 专利类型: 发明, 申请日期: 2013-07-02, 公开日期: 2013-10-30 作者: 张卫卫; 陈令新 ; 王巧宁
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:12/0  |  提交时间:2017/06/23 |
| Preparing N-(3-aminopropyl)-1,3-propylene diamine comprises catalyzing ammonia and acrylonitrile to prepare N-(2-cyanoethyl)-3-aminopropionitrile and directly catalytically hydrogenating N-(2-cyanoethyl)-3-aminopropionitrile. 专利 申请日期: 2010-01-01, 公开日期: 2010-09-01 作者: MENG Q LIU Y GAO Z GUO H DU J LIU G
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| MBE growth of an algan layer or AlGaN multilayer structure 专利 专利号: US7504321, 申请日期: 2009-03-17, 公开日期: 2009-03-17 作者: BOUSQUET, VALERIE; HOOPER, STEWART EDWARD; BARNES, JENNIFER MARY; JOHNSON, KATHERINE L.; HEFFERNAN, JONATHAN
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:10/0  |  提交时间:2019/12/24 |
| Method of preparing N-alkyl thiophosphoric triamide by one-pot reaction for industry comprises reacting phosphorus thiochloride with amine in aprotic solvent, reacting intermediate, separating with ammonia gas, filtering and condensing. 专利 申请日期: 2009-01-01, 公开日期: 2009-04-22 作者: DU J JU Z MENG Q ZHAO W
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| Method for modifying titanium silicon zeolite by aqueous solution containing ammonia. 专利 申请日期: 2003-01-01, 公开日期: 2003-04-30 作者: GUO H WANG X LIU N
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2020/01/02 |
| Semiconductor structure and semiconductor laser device 专利 专利号: JP1991179790A, 申请日期: 1991-08-05, 公开日期: 1991-08-05 作者: KONDO MASAHIKO
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:7/0  |  提交时间:2019/12/31 |
| Manufacture of semiconductor laser 专利 专利号: JP1989276687A, 申请日期: 1989-11-07, 公开日期: 1989-11-07 作者: ASAGA TATSUYA
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:7/0  |  提交时间:2020/01/13 |
| Semiconductor laser 专利 专利号: JP1989100985A, 申请日期: 1989-04-19, 公开日期: 1989-04-19 作者: SEKII HIROSHI
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2020/01/18 |