β Scribed by Zhenzi Jing; Hirotaka Maeda; Koji Ioku; Emile H. Ishida
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Mesoporous materials were obtained from two natural silica sources, diatomite and pumicite, under hydrothermal conditions, autogenic pressure and in presence of the surfactant cetyltrimethylammonium bromide (CTAB) as the template. Using diatomite, a temperature of 383 K and the followin
## Abstract Magnetite nanoparticles modified covalently with triethoxysilane having a quaternary dicetyl ammonium ion are used together with tetraethylorthosilicate as building blocks to prepare a mesoporous material. Cetyltrimethylammonium bromide is used as a structureβdirecting agent under condi
## Abstract **BACKGROUND:** There are few reports about adsorbents for the effective removal of largeβmolecule pesticides such as DDT (1,1,1βtrichloroβ2,2β² bis(__p__βchlorophenyl)ethane). Some mesoporous silica materials and their modified derivatives might serve as good adsorbents for these large