24小时热门版块排行榜    

北京石油化工学院2026年研究生招生接收调剂公告
查看: 624  |  回复: 1
本帖产生 1 个 翻译EPI ,点击这里进行查看

paul9979

金虫 (小有名气)

[求助] 求助翻译一段摘要。英译中。

Abstract: In this paper, we fabricated a high-strength self-supporting NaA zeolite membrane from a geopolymer membrane through in situ hydrothermal transformation processing. The surface and inner amorphous geopolymer membrane was converted into the zeolite crystal phase after the hydrothermal process was applied, and the volume of the micropores of the hydrothermal sample changed from 0 to 0.049 cc/g after the hydrothermal process. We preliminarily studied the practicability and preparation of a self-supporting NaA zeolite membrane with a high compressive strength (approximately 57 MPa) for desalination through a pervaporation process. The results showed that the self-supporting NaA zeolite membranes exhibited improved high sodium ion rejection (approximately 99.5%) as the thickness gradually increased to a certain value (about 9.4 mm), and the flux (0.42 kg m-2 h-1 at 25ºC) gradually increased to 3.86 kg m-2 h-1 as the pervaporation temperature increased to 90ºC.

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

baoshanqiu

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
paul9979: 金币+30, 翻译EPI+1, ★★★★★最佳答案 2015-06-17 21:58:40
摘要:在本文中,我们用地质聚合膜经原位水温转化制造了一种高强度自身支持NaA沸石分子筛膜。在水温作用下,表面和内部无定形的地质聚合膜转变为沸石分子筛晶相,水温样品的微孔体积由0变为0.049 cc/g。我们初步测试了以高耐压强度 (近57 MPa)制备自身支持NaA沸石分子筛膜通过全蒸发作用脱盐及其可行性。结果表明这种自身支持NaA沸石分子筛膜随着厚度逐渐增加到一定值(近 9.4 mm),当全蒸发温度有25摄氏度增加到90摄氏度,流量由0.42kg/平方米/小时逐渐增加到3.86kg/平方米/小时, 其表现出高排钠离子能力(近 99.5%)。
2楼2015-06-16 22:32:31
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 paul9979 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 311求调剂 +11 勇敢的小吴 2026-04-02 11/550 2026-04-03 21:46 by qlm5820
[考研] 求调剂 +3 wos666 2026-04-03 3/150 2026-04-03 21:36 by lbsjt
[考研] 兽医调剂 +3 wh119216 2026-04-02 3/150 2026-04-03 19:34 by zrongyan
[考研] 274求调剂 +10 薛定谔的虎。 2026-04-01 10/500 2026-04-03 10:13 by tianyyysss
[考研] 309求调剂 +14 呆菇不是戴夫 2026-04-02 14/700 2026-04-03 09:42 by 蓝云思雨
[考研] 材料专硕322分 +10 哈哈哈吼吼吼哈 2026-04-02 10/500 2026-04-02 21:46 by dongzh2009
[考研] 一志愿北京科技大学材料学硕328分求调剂 +6 1段时间 2026-03-31 7/350 2026-04-02 13:57 by 3041
[考研] 266求调剂 +4 学员97LZgn 2026-04-02 4/200 2026-04-02 13:03 by yulian1987
[考研] 348环境工程调剂 +3 吴彦祖24k 2026-04-01 3/150 2026-04-02 09:14 by nanaliuyun
[考研] 08生物与医药专硕初试346找调剂 +6 dianeeee 2026-04-01 7/350 2026-04-02 08:23 by guoweigw
[考研] 304求调剂 +12 素年祭语 2026-03-31 15/750 2026-04-01 22:41 by peike
[考研] 290求调剂 +5 dfffsar 2026-03-29 5/250 2026-04-01 19:45 by 6781022
[考研] 332求调剂 +8 Lyy930824@ 2026-03-29 8/400 2026-04-01 18:40 by 千钧澄玉宇啊
[考研] 材料与化工(0856)304求B区调剂 +8 邱gl 2026-03-30 16/800 2026-04-01 17:58 by 邱gl
[考研] 环境工程 085701,267求调剂 +15 minht 2026-03-29 16/800 2026-04-01 10:13 by li_sujuan99
[考研] 358求调剂 +3 王向阳花 2026-03-31 3/150 2026-04-01 09:56 by zzchen2000
[考研] 土木304求调剂 +3 兔突突突, 2026-03-31 3/150 2026-04-01 09:42 by JourneyLucky
[考研] 0710生物学求调剂! +6 叙述文 2026-03-31 6/300 2026-04-01 09:39 by JourneyLucky
[考研] 315求调剂 +6 akie... 2026-03-28 7/350 2026-03-31 16:48 by asdfzly
[考研] 材料与化工272求调剂 +25 阿斯蒂芬2004 2026-03-28 25/1250 2026-03-31 16:27 by hypershenger
信息提示
请填处理意见