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Functionalization of reverse osmosis membrane with graphene oxide and polyacrylic acid to control biofouling and mineral scaling
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Elsevier B.V.
, 2020 , Article)
The polyamide reverse osmosis (RO) membrane was modified with graphene oxide (GO), followed by polymerization of acrylic acid (used as an antiscalant) for the reduction of both biofouling and mineral scaling. After ...
Brine management strategies, technologies, and recovery using adsorption processes
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Elsevier B.V.
, 2021 , Article)
The world is experiencing serious shortages, unequal distributions, and contamination of the available freshwater resources. Many factors like geography, climate change, increasing populations, economic and technological ...
Investigating the microorganisms-calcium sulfate interaction in reverse osmosis systems using SEM-EDX technique
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Elsevier Ltd
, 2020 , Article)
Membrane fouling affects the performance of membrane technologies such as reverse osmosis (RO), in water treatments and desalination industries. The membrane fouling is a multifaceted phenomenon and various components of ...
Effect of concentration of calcium and sulfate ions on gypsum scaling of reverse osmosis membrane, mechanistic study
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Elsevier Editora Ltda
, 2020 , Article)
In seawater reverse osmosis, membrane scaling is one of the major issues affecting its widespread application in the desalination industry. In this paper, the effect of concentration of calcium and sulfate ions from 20 to ...
Effective removal of phenol from wastewater using a hybrid process of graphene oxide adsorption and UV-irradiation
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Elsevier B.V.
, 2022 , Article)
The focus of this work is the removal of phenol from water by graphene oxide (GO) nanoparticles, prepared by two different methods, through a hybrid adsorption?UV-irradiation process. The GO1 and GO2 were prepared using ...
Microalgal Feedstock for Biofuel Production: Recent Advances, Challenges, and Future Perspective
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MDPI
, 2023 , Article)
Globally, nations are trying to address environmental issues such as global warming and climate change, along with the burden of declining fossil fuel reserves. Furthermore, countries aim to reach zero carbon emissions ...
Observations of brown band disease in the Gulf of Mannar, India
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CSIRO
, 2021 , Article)
The abundance and frequency of coral diseases have increased significantly during recent decades. The Gulf of Mannar in India has well-established coral reefs that have been affected by various climatic and non-climatic ...
Isolation and Identification of Organics-Degrading Bacteria From Gas-to-Liquid Process Water
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Frontiers Media S.A.
, 2021 , Article)
The gas-to-liquid (GTL) process generates considerable amounts of wastewater that are highly acidic and characterized by its high chemical oxygen demand (COD) content, due to the presence of several organic pollutants, ...
Lead (Pb) bioaccumulation and antioxidative responses in Tetraena qataranse
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Nature Research
, 2020 , Article)
Lead (Pb) is the second most toxic metal on Earth and is toxic to humans and other living things. In plants, Pb commonly inhibits growth when it is at a concentration in the soil of 30�mg/kg or more but several Pb tolerant ...
Pilot-scale crossflow ultrafiltration of four different cell-sized marine microalgae to assess the ultrafiltration performance and energy requirements
(
Elsevier
, 2023 , Article)
Four marine microalgae (e.g., Tetraselmis, Picochlorum, Dunaliella, and Synechococcus) with different cell sizes were harvested using pilot-scale ultrafiltration. Average permeate fluxes were 16.75, 19, 25.35, and 33.75 ...