This mini-review presented photocatalytic reduction of Cr (VI) into Cr (III) in some MOFs or
their derivatives/composites. The reported examples are collected and analyzed; and the …

Porous metal-organic frameworks (MOFs) have been arousing a great interest in exploring
the application of MOFs as photocatalyst in environment remediation. In this work, two …

In order to solve the problem of re-oxidation after chemical remediation of soil contaminated
with high levels of hexavalent chromium (Cr (VI)), we investigated the use of chemical …

Worldwide industrialization activities create vast amounts of organic and inorganic waste
streams that frequently result in significant soil and groundwater contamination. Metals and …

The remediation of Cr (VI)-contaminated groundwater with molasses has many advantages
compared with traditional in-situ chemical methods, including high cost-effectiveness and …

The present study used Cr (VI)-polluted microcosms amended with lactate or yeast extract,
and nonamended microcosms as control, to investigate how a native bacterial community …

In this work, we synthesized and characterized four titanium–porphyrin metal–organic
frameworks (MOFs)[DGIST-1 (M), M= Co (II), Fe (III), Zn (II), and H2] and used them as visible …

Heavy metals such as cadmium have dangerous effects on ecosystem and human health. In
this study, the bacteria diversity of soil samples of coal, salt and aluminum mines and water …

Purpose The coastal tidal flat is one of the most dynamic environments in the biosphere and
provides an important habitat for marine organisms. Pollution by excessive nutrients and …

The Lanzhou reach of the Yellow River, located at the upstream of Lanzhou, has been
contaminated by heavy metals and polycyclic aromatic hydrocarbons over a long-time. We …