methylene相关论文
In this paper, a new HPLC method was established to determine the carbonyl compounds in air. As the absorbent, 2, 4-din......
A new diterpenoid 12 -epiacetyldehydrolucidusculline (1) and a new norditerpenoid alkaloid 2-hydroxydeoxyaconitine (2) w......
Isolates of X.oryzae pv.oryzae (X.o.o.) resistant to Saikuzuo [N, N-methylene-di(2-amino-5-sulfurhydrogen-1, 3, 4-thioa......
Effects of Nitrogen Doping on Microstructure and Photocatalytic Activity of Nanocrystalline TiO2 Pow
Nitrogen-doped TiO2 nanocrystalline powders were prepared by hydrolysis of tetrachloride titanium (TiCl4) in a mixed sol......
尝试采用超声波技术对铬黑T及亚甲基蓝两种模拟染料废水进行降解实验.以脱色率为指标,分别考察pH值、超声功率强度、超声时间和温......
Porous Ag2S sensitized TiO2 catalysts were synthesized by the hydrothermal process.The crystallization and porous struct......
Porous Ag2S sensitized TiO2 catalysts were synthesized by the hydrothermal process.The crystallization and porous struct......

