SAFETY4SEA

Ballast Water Management at the time of retrofits

During the 2020 GREEN4SEA Athens Forum, Mr. Andreas Kokkotos, Partner, ARGO NAVIS Engineers Ltd., explained that confusion with owners’ supplied items can result misunderstandings, delays or even to missing equipment. In light of the situation, Mr. Kokkotos highlighted the reasons why the crew must be familiar with convention requirements before the ship leaves the shipyard.

BWTS Compliance: Key challenges

During the 2020 GREEN4SEA Athens Forum, Dr. Efi Tsolaki, Chief Scientific Officer, ERMA FIRST S.A. highlighted that invasive aquatic species are a major threat to the marine ecosystems, and shipping has been identified as a vital pathway for introducing species to new environments.

BWTS retrofit experience so far

During the 2020 GREEN4SEA Athens Forum, Mr. Vaggelis Papalaios, Regional Division Manager, Capital Sales, Marine Division, Alfa Laval shared lessons learned from 15 years of BWM experiences. Providing statistics from ballast water in numbers for the world’s fleet, Mr. Papalaios highlighted the need of balance between price and value when retrofitting a BWTS, while focused on high power consumption as a measure of biological performance.

Safety and Environment are not contradictory paradigms

During his presentation at the inaugural SAFETY4SEA Conference in London, Jad Mouawad, CEO, Mouawad Consulting, referred to BWMC Implementation Challenges with respect to retrofit, supervision, installation, training and commissioning/re-commissioning of a BWMS.

Ballast Water Treatment System: Selection & Retrofitting

During the 2019 SAFETY4SEA Cyprus Conference, Mr. Konstantinos Dimopoulos, International Sales Manager, ERMA FIRST, shared his experience on BWTS selection procedure, advising how a vessel operator will select the most favorable system according to the vessel type. Mr. Dimopoulos noted that operations with problems in 2017 were up to approximately 30% while it almost doubled last year.

BEMA: Bridging the gap between manufacturers and shipowners

Mr. Mark Riggio, President, BEMA, refers to the objectives of this new association; as a key priority, the Ballastwater Equipment Manufacturers’ Association (BEMA) aims to harmonize differences between manufacturers and ship owners and provide a unified voice and technical support to facilitate compliance.

How to select a suitable BWTS, a roadmap to retrofitting

Mr. Leif Erik Caspersen, Director International Sales, ERMA FIRST, provides recommendations on how to select a suitable BWTS retrofitting. A ballast water treatment, he said, is much complicated as it is especially designed for each vessel. Mr. Caspersen advised that operators should select the systems with the most suitable operation options for their vessels.

Safety issues related with the installation of BWTS

Mr. Stamatis Fradelos, Director, Business Development, ABS, highlighted key technical safety issues related to the installation of BWTS. His presentation provided an overview of the BWT Technologies and corresponding physical separation and different disinfection solutions currently available in the market.

BWM recent developments

Mr. Mark Hadfield, CEO, Flow Water Technologies, addressed the subject of ballast water treatment which is one of those subjects that whenever it is brought up, ship operators tend to avoid, he commented. This is due to the enormous space required for the installation of a BWMS and the many regulations concerning its application.

maritime events