We have investigated the fast ethylamine gas sensing of 2-chloro-3,5-dinitrobenzotrifluoride(CDBF) loaded poly(acrylonit......

We have investigated the fast ethylamine gas sensing of 2-chloro-3,5-dinitrobenzotrifluoride (CDBF) loaded poly(acryloni......

考察了AlF3催化剂用于1,1,2,3-四氯丙烯气相氟化制备2-氯-3,3,3-三氟丙烯的催化性能,研究了催化剂的失活原因。结果表明,催化剂反......