公开(公告)号：US09840425B2

公开(公告)日：2017-12-12

申请号：US14609696

申请日：2015-01-30

Applicant: Khalifa University of Science and Technology

Inventor： Farrukh Ahmad ,  Qammer Zaib

IPC: C02F1/28 ,  B01J21/18 ,  B01J21/06 ,  C02F101/30 ,  B01J35/06 ,  B01D61/00 ,  B01J20/32 ,  B01J20/34 ,  B01J20/20 ,  B01J35/00 ,  B01J37/06 ,  B01J37/10 ,  C02F101/34 ,  C02F101/38 ,  C02F101/36 ,  B01J37/34

CPC classification number: C02F1/288 ,  B01D61/00 ,  B01J20/205 ,  B01J20/3295 ,  B01J20/3441 ,  B01J21/063 ,  B01J21/185 ,  B01J35/004 ,  B01J35/065 ,  B01J37/06 ,  B01J37/10 ,  B01J37/343 ,  C02F2101/30 ,  C02F2101/306 ,  C02F2101/308 ,  C02F2101/34 ,  C02F2101/363 ,  C02F2101/38 ,  C02F2303/16 ,  C02F2305/08 ,  C02F2305/10

Abstract: Provided herein is a composition comprising high surface area titanium dioxide nanospheres, as well as a process for making the same. Also provided is a composition comprising carbon nanotubes and high surface area titanium dioxide nanospheres, wherein said high surface area titanium dioxide nanospheres are dispersed in said carbon nanotubes. Further provided is a method for making a filter comprising carbon nanotubes, wherein said carbon nanotubes comprise high surface area titanium dioxide nanospheres dispersed therein, as well as filters so produced, and a method of photo-regenerating the filters.