Nanoscale zero-valent iron (nZVI or Fe 0) can rapidly reduce Cr (VI) contaminants in the
water environment, but the agglomeration and passivation of the Fe 0 system have adverse …

In this study, a new hybrid organic–inorganic nanoporous material of SBA‐Pr‐Is‐Hy was
synthesized by modification of SBA‐15 with (3‐chloropropyl) triethoxysilane to get SBA‐Pr …

In the past decades, due to the worst effect of hexavalent chromium on human and
environmental health, people have been committed to removing hexavalent chromium from …

Recently, two-dimensional metal–organic frameworks that are photoactive have shown
great potential for efficiently converting solar energy into chemical energy. In this work, we …

In this study, amorphous porous silica microspheres (PSMs) were synthesized by the micelle
templating method. The effects of cationic surfactants with different alkyl chain lengths and …

Water pollution resulting from Hg (II) ions has garnered significant global concern for public
health. The flexibility and simplicity of design, cost savings, and ease of operation with …

Wastewater containing heavy metal ions, such as Cu 2+, that are released into the
environment will cause irreparable damage to the nature and human health of living. It is …

In this work, sludge-based biochar was prepared from municipal sludge as raw material and
coupled with zero-valent iron to obtain sludge-based biochar loaded with zero-valent iron …

The hexavalent chromium (Cr (VI)) ion adsorption properties were conferred to porous silica
beads by introducing alkylamine chains through functionalization with an aminosilane …

In this work, naphthalimide derived functionalized silica material SiO 2@ NAPIA (2, 2
'((((propylazanediyl) bis (methylene)) bis (2, 1-phenylene)) bis (oxy)) bis (N-(1, 3-dioxo-1H …