Noble metal nanoparticle-loaded catalytic membrane reactors (CMRs) have emerged as a promising method for water decontamination. In this study, we proposed convenient and green strategy to prepare gold nanoparticle (Au NPs)-loaded CMRs. First, the redox-active substrate (CNT-MoS2) composed of carbon nanotube (CNT) molybdenum disulfide (MoS2) was prepared by an impregnation method. Water-diluted...

Electro-osmosis in clayey soils and sediments, for purposes of clay consolidation, dewatering, or cleanup, and electro injection in porous media is widespread recent decades. It is experimentally found that the chemical properties of porous media especially PH change the characteristics of media. Electro-osmotic conductivity is a function of soil and grout material chemistry, altering with time...

Mg-doped TiO2 nano-structures in different compositions (1, 2.5 and 5%) were successfully synthesized by low-temperature hydrothermal route. X-ray diffraction electron microscopic studies used to investigate the crystal structure, surface morphology particle size of as-synthesized materials. Raman carried out elucidate phase identification modes vibrations determine impact dopant ion on structu...

Ceria-iron oxide mesoporous materials with Fe:Ce molar ratio of 5:5 and 9:1 were synthesized by hydrothermal method using CTAB as a template subsequently modified NiO (molar Ni:Fe = 1:2) incipient wetness impregnation technique. In order to increase the electro-capacitive properties reduce intrinsic impedance metal oxides, samples consecutively reduction in hydrogen obtain highly dispersed Ni–F...