Anaerobic ammonium oxidation (anammox) granular sludge is a promising biotechnological
process for treating low-carbon nitrogenous wastewater, and is featured with low energy …

In this paper, the state-of-the-art information on the anammox-HAP process is summarized.
The mechanism of this process is systematically expounded, the enhancement of anammox …

Biofilm carriers can avoid microorganism washout while maintaining a high amount of
biomass, but are also associated with a long biofilm formation period and biofilm aging. A …

Although the biocidal effect of calcium peroxide (CaO 2) has attracted increasing attention in
wastewater and sludge management, its potential in the reduction of sulfide and methane …

The start-up and stable operation of partial nitritation-anammox (PN/A) treatment of mature
landfill leachate (MLL) still face challenges. This study developed an innovative staged pilot …

Simultaneous recovery of biopolymers and enhanced bio-reactor performance are
promising options for sustainable wastewater treatment, and the bioactivity of sludge after …

To enhance the treatment capacity and operational stability of the anammox process for
nutrient-rich wastewater disposal, a hydroxyapatite (HAP)-anammox coupled process was …

The promising sustainability and potential in carbon neutrality of the anaerobic membrane
bioreactor (AnMBR) integrated with partial nitritation-anammox (PN/A) was assessed using …

The anaerobic ammonium oxidation (anammox) process has been developed as one of the
optimal alternatives to the conventional biological nitrogen removal process because of its …

Anammox is attracting attention as the most promising nitrogen removal technology.
Recently, the combination of the anammox process and the hydroxyapatite (HAP) granules …