Results 21 to 30 of about 2,454,753 (237)

New method of producing a more efficient coagulant for the treatment of water from seeds of moringa oleifera

open access: yesMethodsX, 2023
The coagulation is essential in raw water treatment. The most used coagulants are often of chemical origin and expensive and their use generates non-biodegradable residues.
Parfait Sagnon Hounsinou   +9 more
doaj   +1 more source

Aquaculture wastewater treatment using plant-based coagulants: Evaluating removal efficiency through the coagulation-flocculation process

open access: yesResults in Chemistry
The ability of mixed neem, cassava, and wild betel plant leaves to act as plant-based coagulants was tested in real aquaculture wastewater through the coagulation-flocculation process. The performance of plant-based coagulant (PBC) was compared with that
Azmi Ahmad   +4 more
doaj   +1 more source

Intelligent system for improving dosage control

open access: yesActa Scientiarum: Technology, 2017
Coagulation is one of the most important processes in a drinking-water treatment plant, and it is applied to destabilize impurities in water for the subsequent flocculation stage.
Fabio Cosme Rodrigues dos Santos   +3 more
doaj   +1 more source

Optimisation of using a blend of plant based natural and synthetic coagulants for water treatment: (Moringa Oleifera-Cactus Opuntia-alum blend)

open access: yesSouth African Journal of Chemical Engineering, 2020
The research presents a comparative study on the effectiveness of blending plant based natural coagulants (Cactus Opuntia and Moringa Oleifera extracts) and a synthetic coagulant (aluminium sulphate or alum) in treatment of raw water.
B.I. Gandiwa   +5 more
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

Application of dissolved air flotation process for industrial sludge thickening: A laboratory-scale study

open access: yesInternational Archives of Health Sciences, 2017
Aims: Increasing population density in cities has led to an increase in industrial and municipal wastewater sludge generation volume. Dissolved air flotation (DAF) can widely be used for water and wastewater treatment. The aim of our study is to evaluate
Ali Atamaleki   +5 more
doaj   +1 more source

Pilot-Scale Study of Real Domestic Textile Wastewater Treatment Using Cassia fistula Seed-Derived Coagulant

open access: yesJournal of Chemistry, 2021
Plant-derived coagulants have exhibited a good potential in wastewater treatment due to their “green” characteristics, high coagulating-flocculating activity, cost-effectiveness, and biodegradability. Nevertheless, research studies have focused mainly on
Minh-Trung Dao   +6 more
doaj   +1 more source

Membrane Trafficking in Plant Immunity [PDF]

open access: yes, 2017
Plants employ sophisticated mechanisms to interact with pathogenic as well as beneficial microbes. Of those, membrane trafficking is key in establishing a rapid and precise response.
Zavaliev, Raul   +5 more
core   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola   +4 more
wiley   +1 more source

Utilization of Philippine Lime Waste (Citrofortunella macrocarpa) as a Natural Coagulant for ELJ Centre Domestic Wastewater Treatment [PDF]

open access: yesE3S Web of Conferences
Coagulation treatment is often performed prior to sedimentation and filtration. A coagulant is introduced to the wastewater and is used to remove suspended materials from water. Plant-based coagulants (PBC) are a type of coagulant that is widely used for
Quiton Khyle Glainmer   +1 more
doaj   +1 more source

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