Autotrophic denitrification (AuDen) is an efficient, convenient and eco-friendly biological
process for the treatment of nitrate-contaminated organic-deficient waters. AuDen can be …

Iron sulphides, mainly in the form of mackinawite (FeS), pyrrhotite (Fe 1-x S, x= 0–0.125) and
pyrite (FeS 2), are the most abundant sulphide minerals and can be oxidized under anoxic …

Fertilizers are integral part of current agricultural production as they provide essential
mineral elements for positive crop growth and blossoming harvests. Even high yielding …

Nitrates in different water and wastewater streams raised concerns due to severe impacts on
human and animal health. Diverse methods are reported to remove nitrate from water …

The kinetics of nitrate, nitrite, and Cr (VI) reduction by three types of iron metal (Fe0) were
studied in batch reactors for a range of Fe0 surface area concentrations and solution pH …

Bacterial respiration of nitrate is a natural process of nitrate reduction, which has been
industrialized to treat anthropic nitrate pollution. This process, also known as “microbial …

The demand of iron is increasingly rising nowadays due to the growth of human population.
The iron ore reserves are diminishing and this encourages the scientific community to look …

Chemolithotrophic denitrification is an inexpensive and advantageous process for nitrate
removal and represents a promising alternative to classical denitrification with organics …

The objectives of this paper are to document and evaluate regional long-term trends and
occurrences of nitrate in the ground water of agricultural watersheds. In Whatcom County …

Biological denitrification was reviewed regarding its potential application to treating nitrate in
industrial wastewater. Although heterotrophic denitrification is an efficient and well …