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公开(公告)号:US20160256834A1
公开(公告)日:2016-09-08
申请号:US15026979
申请日:2014-09-30
发明人: Mayur Dalwani , Shigehide Itoh , Erik Vermeer , Maarten Meijlink , Yujiro Itami
CPC分类号: B01D69/12 , B01D53/228 , B01D69/02 , B01D69/105 , B01D71/32 , B01D71/64 , B01D2323/30 , B01D2323/345 , B01D2325/04
摘要: A composite membrane comprising: a) a porous support; b) a gutter layer; and c) a discriminating layer which satisfies Formula (1): wherein: Ø is xlow_meas>0; and n is the number of individual thickness measurements where x>xrow_meas, >0 ∅ = x _ ( N - n ) ( n - ∑ i = 1 n ( 1 - 1 x low meas ) ) Formula ( 1 )
摘要翻译: 一种复合膜,包括:a)多孔载体; b)沟槽层; 和c)满足公式(1)的鉴别层:其中:Ø是<4; x是识别层的厚度的N次测量的算术平均值,并且具有30至150nm的值; N至少为100; xlow_meas是N次测量中单独测量厚度的厚度; x> xlow_meas> 0; 并且n是单个厚度测量的数量,其中x> xrow_meas,> 0∅= x _(N-n)(n-Σi = 1 n,(1 - 1 x low meas))公式(1 )
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公开(公告)号:US20160256826A1
公开(公告)日:2016-09-08
申请号:US15026974
申请日:2014-09-30
发明人: Peter Jessen , Yujiro Itami
CPC分类号: B01D63/103 , B01D53/228 , B01D65/003 , B01D71/64 , B01D2313/143
摘要: A membrane envelope stack for gas separation comprising membrane envelopes bonded together by means of an adhesive having a tensile E-modulus of at least 1600 N/mm2 and/or an elongation at break of 20% or less and/or a Tg of at least 50° C.
摘要翻译: 一种用于气体分离的膜包层,其包括通过具有至少1600N / mm 2的拉伸E模量和/或20%或更小的拉伸伸长率和/或至少Tg的Tg的粘合剂粘合在一起的膜包络 50°C
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公开(公告)号:US20160256833A1
公开(公告)日:2016-09-08
申请号:US15026977
申请日:2014-09-30
发明人: Shigehide Itoh , Petrus Van Kessel , Yujiro Itami
CPC分类号: B01D69/12 , B01D53/228 , B01D67/0002 , B01D67/009 , B01D67/0093 , B01D69/02 , B01D69/10 , B01D69/105 , B01D69/127 , B01D71/64 , B01D71/70 , B01D2313/44 , B01D2323/34 , B01D2325/24
摘要: A composite gas membrane comprising: a) a porous support; b) an activated gutter layer; c) a discriminating layer located on the gutter layer; and d) optionally a protective layer on the discriminating layer; wherein the said layers remain in place when a peeling force of 2.5 N/1.5 cm is applied to the outermost of said layers.
摘要翻译: 一种复合气体膜,包括:a)多孔载体; b)活化的沟槽层; c)位于沟槽层上的识别层; 和d)任选地在鉴别层上的保护层; 其中当对所述层的最外层施加2.5N / 1.5cm的剥离力时,所述层保持就位。
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公开(公告)号:US20160256828A1
公开(公告)日:2016-09-08
申请号:US15026976
申请日:2014-09-30
CPC分类号: B01D63/103 , B01D53/22 , B01D53/228 , B01D65/10 , B01D71/64 , B01D2313/143 , B01D2313/146
摘要: A gas separation module comprising one or more gas separation elements, said elements comprising at least two membrane sheets and a permeate carrier sandwiched between the membrane sheets, wherein the contact area of the membrane sheets with the permeate carrier is less than 50%.
摘要翻译: 一种气体分离模块,包括一个或多个气体分离元件,所述元件包括至少两个膜片和夹在膜片之间的渗透物载体,其中膜片与渗透物载体的接触面积小于50%。
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