Banca de DEFESA: GABRIELA OLIVEIRA

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : GABRIELA OLIVEIRA
DATE: 26/04/2024
TIME: 14:00
LOCAL: Remoto
TITLE:

Metal-organic frameworks containing naphthalenediimide ligands for mixed matrix membranes designed for CO2 separation

PAGES: 50
BIG AREA: Engenharias
AREA: Engenharia de Materiais e Metalúrgica
SUBÁREA: Materiais Não-Metálicos
SPECIALTY: Polímeros, Aplicações
SUMMARY:

Novel materials based on aromatic imides will be synthesized, with applications for the energy sector. The proposal aims the synthesis of N,N′-bis(4-carboxyphenyl)-1,4,5,8-naphthalenediimide (CNDI), featuring carboxylate ligands. The compound will be reacted with either zinc or zirconium salts, to give metal organic frameworks (MOFs), which will be employed for the CO₂/CH₄ separation. For this purpose, mixed matrix membranes (MMMs) will be prepared, containing the obtained MOFs embedded into a polymer matrix (polyetherimide or polysulfone). The permeability and selectivity of the MMMs towards the different gases involved in CO₂ capture will be measured.

COMMITTEE MEMBERS:
Presidente - Interno ao Programa - 1305186 - SERGIO BROCHSZTAIN
Membro Titular - Examinador(a) Interno ao Programa - 2604737 - EVERALDO CARLOS VENANCIO
Membro Titular - Examinador(a) Externo à Instituição - FABIANE DE JESUS TRINDADE
Membro Suplente - Examinador(a) Interno ao Programa - 2347767 - MATHILDE JULIENNE GISELE CHAMPEAU
Membro Suplente - Examinador(a) Externo ao Programa - 1762438 - JEAN JACQUES BONVENT