Revisiting chemically enhanced primary treatment of wastewater: A review

WA Shewa, M Dagnew - Sustainability, 2020 - mdpi.com
Chemically enhanced primary treatment (CEPT) is a process that uses coagulant and/or
flocculant chemicals to remove suspended solids, organic carbon, and nutrients from …

Exploring the extraction methods for plant-based coagulants and their future approaches

A Ahmad, SB Kurniawan, SRS Abdullah… - Science of the Total …, 2022 - Elsevier
The application of plant-based coagulants in wastewater treatment has increasingly
progressed in the coagulation–flocculation process toward green economy and cleaner …

Coagulative removal of microplastics from aqueous matrices: Recent progresses and future perspectives

N Girish, N Parashar, S Hait - Science of The Total Environment, 2023 - Elsevier
Abstract Coagulation-flocculation-sedimentation (CFS) system has been identified as one of
the favored treatment technique in water/wastewater treatment systems and hence, it is …

Utilization of random vector functional link integrated with manta ray foraging optimization for effluent prediction of wastewater treatment plant

K Elmaadawy, M Abd Elaziz, AH Elsheikh… - Journal of …, 2021 - Elsevier
An innovative predictive model was employed to predict the key performance indicators of a
full-scale wastewater treatment plant (WWTP) operated with an activated sludge treatment …

Efficient removal of dyes in textile effluents using aluminum-based coagulant

G Jalal, N Abbas, F Deeba, T Butt, S Jilal… - … , T. Butt, S. Jilal and S …, 2021 - papers.ssrn.com
The study was conducted to examine the effectiveness of aluminum-based coagulant on
textile wastewater quality. Taking into account the environmental and economic factor …

Eco-friendly approaches to aquaculture wastewater treatment: Assessment of natural coagulants vis-a-vis chitosan

BT Iber, VT Okomoda, SA Rozaimah… - Bioresource Technology …, 2021 - Elsevier
Aquaculture intensification is providing cheap protein for the populace around the world.
However, the rapid growth of aquaculture is resulting in the production of wastewater which …

Use of Moringa oleifera seed as a natural coagulant in domestic wastewater tertiary treatment: Physicochemical, cytotoxicity and bacterial load evaluation

PV Andrade, CF Palanca, MAC de Oliveira… - Journal of Water …, 2021 - Elsevier
This study aimed to evaluate the use of Moringa oleifera (MO) seed aqueous extract for
tertiary treatment of a domestic wastewater by coagulation, flocculation, sedimentation, and …

[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 …

The use of central composite design (CCD) to optimize and model the coagulation-flocculation process using a natural coagulant: Application in jar test and semi …

A Benalia, O Baatache, K Derbal, A Khalfaoui… - Journal of Water …, 2024 - Elsevier
Currently, the field of water treatment represents a very important area for researchers due to
developing reliable processes for the recycling and reuse of water. Plant-based coagulants …

Comparison of four plant-based bio-coagulants performances against alum and ferric chloride in the turbidity improvement of bentonite synthetic water

A Hadadi, A Imessaoudene, JC Bollinger, AA Assadi… - Water, 2022 - mdpi.com
Due to their cost-effectiveness, low toxicity, and naturally renewable properties, bio-
coagulants for water treatment are gaining popularity. In this context, four bio-coagulants …