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| BUCKLING RESTRAINED BRACE HAVING L-SHAPED ENERGY-DISSIPATION ELEMENT, BUILDING, AND ASSEMBLING METHOD 专利
申请日期: 2019-01-31, 公开日期: 2019-01-31
作者: Hou HT(侯和涛); Dai CX(代春雪); Yan XX(颜雪雪); Qu B(曲冰); Qiu CX(邱灿星)
  收藏 | 浏览/下载：6/0 | 提交时间：2020/01/04 |
| New multibranched polyaryletherketone anion exchange membrane used for alkaline fuel cell. 专利
申请日期: 2018-01-01, 公开日期: 2018-01-12
作者: YAN X LIU J HE G RUAN X ZHENG W DAI
收藏 | 浏览/下载：8/0 | 提交时间：2019/12/02 |
| Preparation of semi-flexible polyether sulfone/ketone anion exchange membrane for alkaline fuel cell, involves recrystallizing hydrocarbon and bisphenol and adding difluoro monomer, aliphatic chain, water-carrying agent and solvent. 专利
申请日期: 2016-01-01, 公开日期: 2016-04-13
作者: DAI Y HE G RUAN X YAN X ZHAO B PAN
收藏 | 浏览/下载：5/0 | 提交时间：2019/12/09 |
| Recovery of ethylene from compression refrigeration system of car exhaust gas by introducing ethylene into vacuum flash tank from compression refrigeration system, discharging car exhaust gas, introducing to cold tank, and discharging. 专利
申请日期: 2015-01-01, 公开日期: 2015-08-12
作者: DAI Y HE G LIN X RUAN X YAN X ZHANG
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/09 |
| Method for using green environmental protection marsh gas resource in petroleum industry, involves generating specific steam medium-voltage, and performing low temperature heat recycling in heat exchanger using marsh gas temperature. 专利
申请日期: 2015-01-01, 公开日期: 2015-09-16
作者: DAI Y HE G LI B RUAN X YAN X GUO M
收藏 | 浏览/下载：9/0 | 提交时间：2019/12/09 |
| Separating lactic acid in fermentation liquid by extraction and fermentation comprises dissolving sugar and/or inorganic salt in lactic acid fermentation liquid to obtain sugary mixture, centrifuging, vacuum distilling and fermenting. 专利
申请日期: 2014-01-01, 公开日期: 2014-08-06
作者: XIU Z DAI J SUN Y YAN L
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/11 |
| Composite carbon membrane comprises cellulose ether derivative layer and porous polymeric support membrane. 专利
申请日期: 2014-01-01, 公开日期: 2014-04-09
作者: HE G YAN X LI B RUAN X DAI Y YAO C
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/11 |
| Device for testing seal property of flexible pipe joint system used in marine, has inner wedge seal ring inclined to seal flange and pipeline protective sleeve, and support portion connected with outer wall of protective sleeve. 专利
申请日期: 2014-01-01, 公开日期: 2014-07-30
作者: DAI C TANG M YUE Q ZHANG L YAN J LI
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/11 |
| Cell-level integrated plasma etching simulation method, involves simulating movement state of ions in space of particle, activating level set function for carrying smooth etching process, and reconstructing initial level set function. 专利
申请日期: 2013-01-01, 公开日期: 2013-04-24
作者: DAI Z YAN P YANG M YAN J ZHANG S
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/13 |
