Sulfur-driven autotrophic denitrification refers to the chemolithotrophic process coupling
denitrification with the oxidation of reduced inorganic sulfur compounds. Ever since 1904 …

An ecological engineering project using water hyacinth for nutrient removal was performed
in Baishan Bay of a large shallow eutrophic lake, Lake Dianchi in China. In the present …

An ecological engineering project, with large-scale utilization of Eichhornia crassipes
(coverage area∼ 4.3 km2) for pollution control in an open ultra-eutrophic lake, Lake Caohai …

A group of autotrophic sulfide-oxidizing denitrifying bacteria was identified from an aged
anthropogenic marine sediment treated by nitrate for the removal of recalcitrant organic …

Nitrate-driven sulfide and ferrous oxidation have received great concern in researches on
sediments odor control with calcium nitrate addition. However, interrelations among sulfide …

The sediment redox potential was raised in the laboratory to estimate reduction of internal
available phosphorus loads, such as soluble reactive phosphorus (SRP) and total …

An experiment for studying the effects of sediment dredging on denitrification in sediments
was carried out through a one-year incubation of undredged (control) and dredged cores in …

Calcium nitrate, coupled with aerobic denitrifiers, were applied to reduce nitrogen and
organic pollutants of urban river sediment. 115-day remediation tests showed that total …

The influence of dredging season on sediment properties and nutrient fluxes across the
sediment–water interface remains unknown. This study collected sediment cores from two …

Nitrate-driven sulfide/ferrous oxidation has been proved a cost-effective approach for river
sediments in-situ odor control. However, calcium nitrate addition would sharply increase …