[HTML][HTML] The potential and constraints of replacing conventional chemical coagulants with natural plant extracts in water and wastewater treatment

D Diver, I Nhapi, WR Ruziwa - Environmental Advances, 2023 - Elsevier
Coagulation is a vital stage in treating contaminated water using coagulants that can be
either synthetic or natural. Currently, water is being treated by water treatment plants that …

Organic polyelectrolytes as the sole precipitation agent in municipal wastewater treatment

A Cainglet, A Tesfamariam, E Heiderscheidt - Journal of Environmental …, 2020 - Elsevier
In municipal wastewater treatment, inorganic coagulants (IC), eg polyaluminium chloride
(PAC), are normally used to remove pollutants such as dissolved and particulate nutrients, in …

Solids management in freshwater-recirculating aquaculture systems: effectivity of inorganic and organic coagulants and the impact of operating parameters

E Heiderscheidt, A Tesfamariam, J Pulkkinen… - Science of The Total …, 2020 - Elsevier
Coagulants are widely used for solids (uneaten food, faeces, etc.) management in
recirculating aquaculture systems (RAS), but no recent research has been performed on the …

Blend of natural coagulants as a sustainable solution for challenges of pollution from aquaculture wastewater

MK Karnena, M Konni, BK Dwarapureddi… - Applied Water Science, 2022 - Springer
Dependency on sea food has increased owing to its nutrition as well as being complete
food. As the production of seafood is enhanced through aquaculture, wastewater release …

Coagulation of humic waters for diffused pollution control and the influence of coagulant type on DOC fractions removed

E Heiderscheidt, T Leiviskä, B Kløve - Journal of environmental …, 2016 - Elsevier
This study examined the suitability of organic coagulants for treatment of typically humic peat
extraction runoff water by comparing their performance with that of ferric sulphate (FS). The …

Vanadium removal by organo-zeolites and iron-based products from contaminated natural water

T Leiviskä, J Matusik, B Muir, J Tanskanen - Journal of Cleaner Production, 2017 - Elsevier
Natural water with a high specific ultraviolet absorbance (SUVA) value (4.3) and high
vanadium concentration (1.2–1.9 mg/l) was investigated for vanadium (V) removal through …

The suitability of organic coagulants for wastewater treatment and their impact on sewage sludge biological stabilization and utilization as soil amendment

A Cainglet - 2023 - oulurepo.oulu.fi
The treatment of municipal wastewater often employs inorganic coagulants (IC) to remove
contaminants such as dissolved and particulate organic matter and nutrients through the …

[PDF][PDF] Environmental Advances

D Diver, I Nhapi, WR Ruziwa - researchgate.net
Coagulation is a vital stage in treating contaminated water using coagulants that can be
either synthetic or natural. Currently, water is being treated by water treatment plants that …

[PDF][PDF] Nutrient availability and losses and risk of micro-pollutant contamination from land spreading of chemically precipitated sewage sludge (NutriSludge 2018-2021 …

A Cainglet, E Heiderscheidt - vvy.etapahtuma.fi
The treatment of wastewater whereby the removal of contaminants is achieved through
chemical reactions is known as chemical treatment. Inorganic metal salts of Al or Fe are …