Xeetu katalis yu wen wu am solo
Catalyst yi mën nañu leen xaaj ci ni composant biy dox di jàppale ci benn support:
Catalyseurs de métal non soutien:Loolu ay catalyseur metal lañu yu amul benn suport. Mën nañu leen xaaj ñaari xeetu metal yu benn - ak xeetu alloy, lépp di aju ci ni ñu ko defaree. Dañu leen di gëna jëfandikoo ci xeetu wen kaadar, mbaal wen, poudre wen, particule wen, mbalitu wen, ak filmu evaporaasioŋ wen.
Catalyseurs en métal soutien:Loolu mooy catalyst yi ñuy tëye composant metal bi ci kaw benn support. Loolu dafay gëna baaxal dispersion bi ak stabilite thermique bi ci composant metal bi, loolu mooy jox catalyst bi structure pore bu méngoo, forme ak doole mekanik. Li gëna bari ci catalyseurs metal yiñ gëna am doole ñu ngi koy defaree ci impregne ab disolution metal xorom ci kaw support bi, daal di ci topp soppi taw wala decomposition thermique ak wàññi.
Catalyseurs de métal multi-:Catalyseur yooyu dañu am ñaari wen wala lu ëpp. Ay misaal ñooy catalyseur yuy soppi platinum renium bimetallik (wala metalik yu bari) yuñ jàppale ci chlore bu am alumine. Dañu wane kàttan gu gëna baax buñu ko méngale ak platinum biñ waxoon -catalyseur yuy soppi rek. Ci biir katalis yooyu, weñ yu bari yiñ tëye ci kaw suport bi mën nañu forme ay cluster wen yu binar wala yu bari, loolu dafay gëna baaxal dispersion bi ci composant biy dox.
