Amine functionalized ordered mesoporous silica materials and its applications towards adsorbent and membrane for CO2 capture

Show simple item record

dc.contributor.author Barma, Sanjib
dc.date.accessioned 2020-09-07T10:25:33Z
dc.date.available 2020-09-07T10:25:33Z
dc.date.issued 2015
dc.identifier.other ROLL NO.10610702
dc.identifier.uri http://gyan.iitg.ernet.in/handle/123456789/1681
dc.description Supervisor: Bishnupada Mandal en_US
dc.description.abstract The main aim of this work is to study the CO2 separation using amine functionalized ordered mesoporous silica materials in adsorption based technology as well as membrane based technology. To know the inner detail of surface characteristics and the CO2 adsorption capacities of the amine-functionalized ordered mesoporous silica materials, the powder form of the materials were studied. Functionalization of the ordered mesoporous silica (MCM 48) materials with different amines was performed by using three different amines. The best result for CO2 adsorption of amine-functionalized amine was chosen for further analysis. The CO2 adsorption capacity at a particular temperature for different dosing of amine-functionalized OMS material was studied. In addition to this, the temperature effect of the amine-functionalized OMS materials which showed best CO2 adsorption capacity, were also studied. After inheriting the concept of amine-functionalized ordered mesoporous silica materials for CO2 adsorption, we analysed two different techniques to synthesize OMS materials and compared them for CO2 uptake capacity. Then the OMS materials were introduced in more energy saving membrane application. The ordered mesoporous silica membrane was successfully synthesized on porous α-alumina support. Finally, performance studies were investigated and analysed by using single and binary gas mixture (CO2/N2). en_US
dc.language.iso en en_US
dc.relation.ispartofseries TH-1427;
dc.subject CHEMICAL ENGINEERING en_US
dc.title Amine functionalized ordered mesoporous silica materials and its applications towards adsorbent and membrane for CO2 capture en_US
dc.type Thesis en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record

Search


Browse

My Account