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A study on treatment efficacy of ballast water treatment system applying filtration + membrane separation + deoxygenation technology during shipboard testing.

Marine Pollution Bulletin, 2023
The efficacy of a BWMS with filtration + membrane separation + deoxygenation technology in treating ballast water was investigated under marine operational circumstances in five shipboard tests.
Kairui Dong   +5 more
semanticscholar   +1 more source

Design and research of ship ballast water treatment device

International Conference on Mechatronics Engineering and Artificial Intelligence, 2023
The economic losses caused by the invasion of alien species from ballast water to China have reached 100 billion RMB per year. It is extremely important to equip ships with a fast and effective ballast water treatment system. Taking ship ballast water as
Wenxing Chen   +5 more
semanticscholar   +1 more source

Recent progress and challenges facing ballast water treatment - A review.

Chemosphere, 2021
The transoceanic movement of non-indigenous microorganisms and organic and inorganic contaminants through the transfer of ballast water of ocean-going vessels can be considered highly likely.
Burcu Sayinli   +4 more
semanticscholar   +1 more source

A quantitative approach to the development of ballast water treatment systems in ships

Ships and Offshore Structures, 2022
Selection of the right ship ballast water treatment system is quite costly. In the present study, a decision-making approach was developed based on the associated issues, processes and the best solution under current conditions for selecting the ballast ...
Ünal Özdemir
semanticscholar   +1 more source

Recent Technologies for Ballast Water Treatment

Ozone: Science & Engineering, 2012
Concern about ballast-mediated bioinvasions into freshwater, estuarine and marine habitats is not limited to biodiversity per se but extends to its broader socio-economic impacts on agriculture, forests, fisheries, aquaculture, and other human activities dependent on the stability of living resources in a particular ecosystem.
Alex Augusto Gonçalves   +1 more
openaire   +1 more source

Simulation and Optimization of the Combined High-Gradient Magnetic Separation-Ultraviolet Photocatalysis (HGMS-UV/TiO2) System for Ballast Water Treatment

Science of Advanced Materials, 2022
Ballast water has a negative impact on marine environment; the existing combined ultraviolet (UV) filtration system that for treating ballast water has relatively low effective rate and instability in inactivating microorganisms.
Xiao-lei Liu, Zheng Lu
semanticscholar   +1 more source

The project of installing a ballast water treatment system on the Klaipėda University research vessel Mintis

Computational Science and Techniques
This paper presents a comparative analysis of ballast water treatment technologies, along with a detailed evaluation of the selection of treatment equipment, calculations of hydraulic pressure loss, and a theoretical layout of the equipment.
Aidas Čurovas
semanticscholar   +1 more source

Cost-effective H2O2 electrosynthesis in seawater for ballast water treatment.

Water Research
H2O2 produced from electrochemical oxygen reduction in seawater offers a sustainable approach for ballast water treatment. However, efficient H2O2 electrosynthesis in seawater remains a great challenge due to Cl⁻ adsorption and unsuitable interfacial ...
Shuaijie Zhao   +5 more
semanticscholar   +1 more source

An efficient electrocatalytic in-situ hydrogen peroxide generation for ballast water treatment with oxygen groups.

Science of the Total Environment
The in-situ electrochemical production of hydrogen peroxide (H2O2) offers a promising approach for ballast water treatment. However, further advancements are required to develop electrocatalysts capable of achieving efficient H2O2 generation in seawater ...
Zhiquan Yao   +4 more
semanticscholar   +1 more source

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