Warning: file_put_contents(): Only 0 of 5383 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/001308.com/index.php on line 55 狠狠色噜噜狠狠狠8888米奇,午夜福利免视频100集2019,亚洲中文无码成人片在线观看
The catalytic performance of Ti-HMS was evaluated in the oxidation of DBT and 4,6-DMDBT, the propylene epoxidation, the 1-butylene epoxidation and the ammoxidation of cyclohexanone. 利用二苯并噻吩（DBT）和4，6-二甲基二苯并噻吩（4，6-DMDBT）氧化反應(yīng)、丙烯環(huán)氧化反應(yīng)、1-丁烯環(huán)氧化反應(yīng)、環(huán)己酮氨氧化反應(yīng)評價了所得樣品的催化性能。