Results 41 to 50 of about 2,209 (168)

Ballast Water Treatment Performance Evaluation under Real Changing Conditions

open access: yesJournal of Marine Science and Engineering, 2020
We conducted a shipboard ballast water test using seawater of extreme turbidity collected from Shanghai Port (China) (>300 mg total suspended solids (TSS)/L), and normal seawater collected in other ports (
Pung-Guk Jang   +2 more
doaj   +1 more source

Evaluation of ballast water treatment systems from the perspective of expert seafarers' ship experiences

open access: yesBrodogradnja, 2023
Until recently, the selection of ballast water treatment (BWT) systems was based on a predetermined set of criteria that did not include evaluations for system utilization due to lack of experience.
Mevlüt Yilmaz, Ceren Bilgin Güney
doaj   +1 more source

Design proposal for a ballast treatment system to reduce the invasion of species in the Galapagos [PDF]

open access: yesE3S Web of Conferences
Ballast water is necessary to maintain the stability of the vessels when loading and unloading their merchandise. However, it is also one of the main causes of species invasions in many ports around the world.
Townsend Patrick   +2 more
doaj   +1 more source

A Feasibility Review for an Uneven Baseline Basis Minimal Ballast Ship

open access: yes한국해양공학회지, 2020
Although there are many kinds of advanced ballast water management systems, pioneering studies for ballast-water free ship and minimal ballast water ship concepts are in progress. In this study, the existing alternatives of ballast water are reviewed and
Hee Jin Kang   +5 more
doaj   +1 more source

Preview of Ballast Water Treatment System Market Status

open access: yesNaše More (Dubrovnik), 2017
The International Convention for the Control and Management of Ships’ Ballast Water and Sediments was adopted in February 2004 and it was ratified by a sufficient number of countries in September 2016.
Nermin Hasanspahić, Damir Zec
doaj   +1 more source

Efficacy of pH elevation as a bactericidal strategy for treating ballast water of freight carriers

open access: yesJournal of Advanced Research, 2015
Treatment of ship ballast water with sodium hydroxide (NaOH) is one method currently being developed to minimize the risk to introduce aquatic invasive species. The bactericidal capability of sodium hydroxide was determined for 148 bacterial strains from
Clifford E. Starliper   +5 more
doaj   +1 more source

ABOUT METODS OF SHIPS′ BALLAST WATER TREATMENT

open access: yesЗДОРОВЬЕ НАСЕЛЕНИЯ И СРЕДА ОБИТАНИЯ - ЗНиСО / PUBLIC HEALTH AND LIFE ENVIRONMENT, 2017
The modern mechanical, physical and chemical metods of processing of water ballast of courts from pathogenic microflora offered by Russian and foreign researchers are covered in the article; merits and shortcomings of application of various ways are noted.
S.Yu. Vodyanitskaya   +2 more
openaire   +1 more source

Study on Ship Ballast Water Treatment Methods

open access: yesHighlights in Science, Engineering and Technology, 2023
With the rise of the world's maritime industry, the ecological and environmental concerns produced by ballast water discharges from ships are growing more and more significant, and can be hazardous to marine ecosystems, the marine economy, and human health. The ballast water management (BWM) convention from the International Maritime Organization (IMO)
openaire   +1 more source

Relative invasion risk for plankton across marine and freshwater systems: examining efficacy of proposed international ballast water discharge standards.

open access: yesPLoS ONE, 2015
Understanding the implications of different management strategies is necessary to identify best conservation trajectories for ecosystems exposed to anthropogenic stressors.
Oscar Casas-Monroy   +5 more
doaj   +1 more source

Bibliometric review of ballast water management within the framework of the circular economy

open access: yesCleaner Water
The implementation of the Ballast Water Management Convention (BWMC) has prompted a rapid growth in global research on ballast water management. However, the relationship between ballast water management and circular economy (CE) principles, as well as ...
Dian Kurnianing Sari   +4 more
doaj   +1 more source

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