Spending money to save money
Article Abstract:
Cruise ships and ferries are faced with the problem of disposing of grey water from waste such as grease, food particles, and sewage on board. The cruise ship industry adheres to a policy of dumping its grey water only when vessels are 3 or 4 miles out to sea, despite a lack of any international or national laws regarding the discharge of waste into the ocean in most areas. Ship operators have the option of treating wastewater through chemical methods such as chlorination, mechanical means such as filtration, or through controlled untreated discharge into deep waters.
Publication Name: Motor Ship
Subject: Transportation industry
ISSN: 0027-2000
Year: 1997
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Emphasis on speed
Article Abstract:
Incat-manufactured vessels made two record-breaking Atlantic crossings en route to their new owners. The 91m 'Catalonia,' a wave-piercing catamaran, completed the 2,972 nautical mile distance between New York and Tarifa, Spain, at an average of 38.877 knot (72 km/hr). Buquebus-owned Catalonia broke the 36.65-knot record set by 'Hoverspeed Great Britain' in 1990. The record was broken less than six weeks later by 'Cat-Link V' at an average of 41.284 knots. 'Cat-Link V' is owned by Scandlines Cat-Link A/S.
Publication Name: Motor Ship
Subject: Transportation industry
ISSN: 0027-2000
Year: 1998
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Eliminating the bugs
Article Abstract:
Manufacturers of fast ferries are addressing excessive wash problems reported by operators. Stena, builder of HSS vessels, quickly addresses the complaint by examining factors such as state of the sea, wind force, tide, profile of the coastline, depth of water and speed and course of ferries. Structural changes are made into Stena's HSS vessels such as replacing bilge keels with aluminum and adding side fendering on main deck levels.
Publication Name: Motor Ship
Subject: Transportation industry
ISSN: 0027-2000
Year: 1997
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