LECA is the abbreviation of lightweight expanded clay aggregate. LECA is produced from
special plastic clay with no or very little content of lime. The clay is dried, heated and burned …

Light expanded clay aggregates (LECA) have been increasingly used as substrate material
for constructed wetlands given their phosphate removal capacity, mechanical strength …

Ammonia nitrogen pollution is still a global concern, leading to eutrophication of aquatic
ecosystems. Various technologies have been studied and applied for ammonium removal …

The unbridled expansion of advanced agricultural and industrial facilities has led to the
release of large amounts of ammonia (NH3), one of the most pernicious malodorants …

Ammonia nitrogen contaminated wastewater poses a great threat on the safety of water
resources. In this work, a series of hollow tubular structure TiO 2/hemp stem biochar carbon …

Photo-catalytic oxidation of NH 3 (NH 3-PCO) by TiO 2 is a promising strategy for the
removal of unorganized ammonia waste gas with low concentration. However, pure TiO 2 …

Lightweight aggregate concrete (LWAC) exhibits the advantages of thermal insulation,
reduces energy consumption building costs, improves building efficiency and easy …

The application of TiO2 as a slurry catalyst for the degradation of contaminants of emerging
concern (CEC) in liquid effluents has some drawbacks due to the difficulties in the catalyst …

Ammonia is an important chemical for human beings that is used in the synthesis of
chemical fertilizers and products; meanwhile, it is also a hazardous compound which causes …

In this study, photocatalytic degradation of ammonia in petrochemical wastewater was
investigated by solar light/TiO 2 photocatalysis. The TiO 2 nanoparticles were used as …