公开(公告)号：US09040126B2

公开(公告)日：2015-05-26

申请号：US13970619

申请日：2013-08-20

Applicant: I-SHOU UNIVERSITY

Inventor： Chiung-Fang Lin

IPC: H05H1/24 ,  C01B39/20 ,  C01B37/02

CPC classification number: C01B39/205 ,  C01B37/02

Abstract: A fabrication of a zeolite composite film includes mixing a composition of water, aluminum isopropoxide, TMAOH, and TEOS according to a set ratio, followed by stirring and heating to obtain a mixture; performing a centrifugation on the mixture to obtain an upper layer suspension; preparing a mesoporous particle suspension that includes a plurality of mesoporous particles, and each mesoporous particle includes a plurality of templating agents; vaporizing a mixture suspension formed from both the upper layer suspension and the mesoporous particle suspension to form a plurality of vaporized droplets; depositing the vaporized droplets on a heated substrate while removing the templating agents to form the zeolite composite film with a plurality of macroporous, mesoporous and microporous structures.

Abstract translation: 沸石复合膜的制造包括按照设定的比例混合水，异丙醇铝，TMAOH和TEOS的组合物，然后搅拌和加热以获得混合物; 对混合物进行离心以获得上层悬浮液; 制备包含多个介孔颗粒的中孔颗粒悬浮液，并且每个介孔颗粒包括多个模板剂; 蒸发由上层悬浮液和介孔颗粒悬浮液形成的混合物悬浮液以形成多个蒸发的液滴; 将蒸发的液滴沉积在加热的基底上，同时移除模板剂以形成具有多个大孔，介孔和微孔结构的沸石复合膜。

公开(公告)号：US10273158B2

公开(公告)日：2019-04-30

申请号：US15679223

申请日：2017-08-17

Applicant: I-SHOU UNIVERSITY

Inventor： Chiung-Fang Lin

IPC: C01B32/184 ,  C01B32/182 ,  C01B39/02 ,  H01B1/16 ,  H01B1/18 ,  B01F11/02 ,  B29D7/01

Abstract: A method for manufacturing a graphene composite film includes preparing a zeolite suspension containing zeolite nanocrystals with a concentration of 50-100 ppm and with a particle size of 50-80 nm. The zeolite suspension has a pH value of 11-13. A graphene oxide suspension containing graphene oxide with a concentration of 50-200 ppm is mixed with the zeolite suspension to form a composite solution. The composite solution is transferred into a 15° C. water bath when a color of the composite solution turns from brownish-yellow into deep brown. A surfactant is added into the composite solution in the 15° C. water bath. The composite solution is then sonicated for 5-30 minutes and removed out of the 15° C. water bath, with the color of the composite solution turning from deep brown into black. The composite solution is further processed to form a graphene composite film having not more than 5 layers.

公开(公告)号：US20180022610A1

公开(公告)日：2018-01-25

申请号：US15679223

申请日：2017-08-17

Applicant: I-SHOU UNIVERSITY

Inventor： Chiung-Fang Lin

IPC: C01B32/184 ,  B01F11/02 ,  H01B1/18 ,  B29D7/01 ,  C01B39/02 ,  H01B1/16

CPC classification number: C01B32/184 ,  B01F11/02 ,  B29D7/01 ,  B29K2995/0041 ,  C01B39/02 ,  C01B2204/04 ,  C01B2204/22 ,  H01B1/16 ,  H01B1/18

Abstract: A method for manufacturing a graphene composite film includes preparing a zeolite suspension containing zeolite nanocrystals with a concentration of 50-100 ppm and with a particle size of 50-80 nm. The zeolite suspension has a pH value of 11-13. A graphene oxide suspension containing graphene oxide with a concentration of 50-200 ppm is mixed with the zeolite suspension to form a composite solution. The composite solution is transferred into a 15° C. water bath when a color of the composite solution turns from brownish-yellow into deep brown. A surfactant is added into the composite solution in the 15° C. water bath. The composite solution is then sonicated for 5-30 minutes and removed out of the 15° C. water bath, with the color of the composite solution turning from deep brown into black. The composite solution is further processed to form a graphene composite film having not more than 5 layers.

公开(公告)号：US20140170336A1

公开(公告)日：2014-06-19

申请号：US13970619

申请日：2013-08-20

Applicant: I-SHOU UNIVERSITY

Inventor： Chiung-Fang Lin

IPC: C01B39/20

CPC classification number: C01B39/205 ,  C01B37/02

Abstract: A fabrication of a zeolite composite film includes mixing a composition of water, aluminum isopropoxide, TMAOH, and TEOS according to a set ratio, followed by stirring and heating to obtain a mixture; performing a centrifugation on the mixture to obtain an upper layer suspension; preparing a mesoporous particle suspension that includes a plurality of mesoporous particles, and each mesoporous particle includes a plurality of templating agents; vaporizing a mixture suspension formed from both the upper layer suspension and the mesoporous particle suspension to form a plurality of vaporized droplets; depositing the vaporized droplets on a heated substrate while removing the templating agents to form the zeolite composite film with a plurality of macroporous, mesoporous and microporous structures.

Abstract translation: 沸石复合膜的制造包括按照设定的比例混合水，异丙醇铝，TMAOH和TEOS的组合物，然后搅拌和加热以获得混合物; 对混合物进行离心以获得上层悬浮液; 制备包含多个介孔颗粒的中孔颗粒悬浮液，并且每个介孔颗粒包括多个模板剂; 蒸发由上层悬浮液和介孔颗粒悬浮液形成的混合物悬浮液以形成多个蒸发的液滴; 将蒸发的液滴沉积在加热的基底上，同时移除模板剂以形成具有多个大孔，介孔和微孔结构的沸石复合膜。