Water treatment residuals (WTRs) are by-products of the coagulation and flocculation phase
of the drinking water treatment process that is employed in the vast majority of water …

The in situ immobilization technique is a typical method of geoengineering in lakes for
eutrophication control. The method reduces internal phosphorus loading from sediments by …

Drinking water treatment residual (DWTR) derived from flocculation and sedimentation of
raw water using aluminum coagulants is a valuable environmental remediation byproduct …

Phosphorus (P) immobilization by inactivating agents in the sediment of eutrophic lakes to
reduce immediately available P in lake water is often crucial for mitigating nuisance …

Zirconium-modified zeolite (ZrMZ) may be a lake remediation tool designed to control the
internal phosphorus (P) loading from sediments. Batch experiments were conducted to …

The non-magnetic capping materials are difficult to be recycled from the water bodies after
their application, leading to the increase in the cost of the sediment remediation. To address …

Four kinds of iron-based materials, ie, iron-modified attapulgite, calcite, bentonite and
dolomite (abbreviated as Fe-ATP, Fe-CA, Fe-BT and Fe-DOL, respectively) were prepared …

We conducted a laboratory evaluation of a low-cost P-capping agent—700° C-heated
natural calcium-rich attapulgite (NCAP700)—in terms of its ability to reduce internal P …

There is generally a significant heterogeneity in the vertical distribution of mobile
phosphorus (P) in sediments, but the previous studies concerning the effect of zirconium …

Adding sorbents to sediments has been suggested as an effective technology for
contaminated sediment remediation. In this study, a zirconium-modified zeolite (ZrMZ) was …