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997187265

铁虫 (小有名气)

[求助] 合成晶种的方法--rubbing

完全不懂,谁做过这种播种ZIF-8晶种的方法,求解答,大致用中文让我明白什么意思也行,

ZIF-8 membranes were prepared inside tubular α-alumina supports (0.2 μm pores, US Filter)
by secondary seeded growth. Before synthesis, about 1 cm on each end of the supports was
glazed (Duncan 1001N) to prevent membrane bypass and to provide a sealing surface for Orings. The permeate area was ~5.1 cm2. The glazed supports were calcined at 900oC for 30 min
with controlled heating and cooling rates of 1 oC/min and boiled at 100oC for 1 hr and dried
overnight at 100oC. Membranes were prepared by rubbing the inside surface of the support with
dry ZIF-8 seeds and outside wrapped with teflon tape.
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ecro

金虫 (正式写手)

【答案】应助回帖

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997187265: 金币+10, 翻译EPI+1, 有帮助, 谢谢亲,,先给你十个吧,,,我挣金币也不容易,,在此感谢回帖,,,共勉科研路上 2015-04-02 09:02:52
997187265(RXMCDM代发): 金币+2 2015-04-03 01:01:53
通过二级种子生长用ZIF-8膜制备内管α型氧化铝支架(0.2微米毛孔,美国过滤器)。合成前,在支撑各端约1cm为
釉面(邓肯1001N),以防止膜旁路并提供一密封表面为O形圈。渗透面积为~5.1平方厘米。釉面载体煅烧在900℃进行30分钟,受控加热和1摄氏度/分钟的冷却速率和在100℃沸腾1小时,并在100摄氏度下干燥一夜。膜制备通过摩擦支持体的用干ZIF-8的种子的内表面以及用特氟龙胶带包裹的外表面。   翻译的不是很地道,楼主在揣摩下
2楼2015-04-01 23:22:10
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