6 CONCLUSÕES E SUGESTÕES
6.2 SUGESTÕES
Estudar a influência na utilização da platina ou outro metal, com diferentes teores, como disperso nos suportes de CexM1-xO2 (M = Zr ou Mn);
Sintetizar suportes de zircônio e manganês seguindo as composições teóricas sugeridas nesse trabalho e,
Avaliar a utilização de um suporte com alta área superficial específica nesses materiais, por exemplo, alumina. Desta maneira, poderiam ser obtidas maiores dispersões metálicas, melhorando o desempenho destes catalisadores durante os testes catalíticos na oxidação parcial.
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ANEXO
Tabela 09- Medida do consumo de hidrogênio nas temperaturas de redução
PECHINI T / °C Consumo de H2 / mL g-1 COMBUSTÃO T / °C Consumo de H2 / mL g-1 P 001 528 9,019 C 001 495 18,683 660 9,546 704 15,329 PN 001 356 33,965 CN 001 349 32,051 425 13,635 470 27,536 693 6,869 693 7,205 P 002 283 1,930 C 002 469 30,482 351 8,817 811 38,440 706 15,231 - - PN 002 374 - CN 002 364 45,545 409 38,293 391 15,872 572 19,435 557 4,304 742 7,559 724 9,960 P 003 298 16,723 C 003 329 13,776 369 22,839 416 14,105 710 8,098 480 16,654 - - 707 12,220 PN 003 383 47,691 CN 003 356 27,169 406 3,364 387 10,569 572 23,177 512 46,347 727 11,414 705 8,337 P 004 430 52,891 C 004 378 28,050 712 8,824 450 38,841 - - 492 6,362 - - 689 6,992 PN 004 356 28,896 CN 004 356 31,184 432 53,625 466 62,372 572 23,495 565 9,250 712 3,884 693 2,228