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Pressure Tank

AEP Barges into the Liquid Transport Markets

AEP Push.jpg

Answering the needs of longstanding clients, bulk transport giant AEP dips its toes into the liquid transport arena.       AEP River Operations needs no introduction for most MarineNews readers. One of the true river giants operating on America’s domestic inland waters today, AEP is headquartered in St. Louis, Missouri, and is primarily known as a barge company that provides transportation of dry bulk commodities throughout the inland river system. AEP River Operations is owned by American Electric Power, one of the largest electric utilities in the United States, delivering electricity to more than 5.3 million customers in 11 states. The current AEP fleet includes more than 79 towboats ranging up to 11,000 horsepower and more than 2,900 hopper barges, moving more than 65 million tons annually. Very soon, as AEP acquires a newbuild fleet of 20 state-of-the-art tank barges, that mix of equipment is about to change. In business for 41 years, AEP continued to grow over time, acquiring the barge line MEMCO in 2001, which was then combined with the River Transportation Division (RTD), resulting in the name change to AEP River Operations LLC in 2008. The company headquarters are located in Chesterfield, MO. AEP River Operations additionally has fleeting services in Convent and Algiers, LA, and a shipyard in Belle Chasse, LA. Crew and operations offices are located in Paducah, KY, and Lakin, WV. Dipping It’s Toe in the Water


GTT’s Bunker Ship Concept Granted 2nd AIP

Image: Bureau Veritas

Classification society Bureau Veritas has granted Approval in Principle (AIP) to a 4,000-cubic-meter Bunkering Ship concept developed by France’s LNG containment manufacturer, GTT.   The concept, which has now received its second AIP following the one issued yesterday by Lloyd’s Register, is for a bunker tanker which could deliver LNG as ship’s fuel using tanks with a GTT Mark III Flex Cargo Containment system operating up to a pressure of 2 barg


OMEGA Introduces Submersible Pressure Transducers

Omega's new products will be featured at the Sensors Expo and Conference, June 5-7 in Rosemont, Ill. Omega introduces its new series of pressure transducers with precision micromachined silicon sensor. The PX709GW features lightning/surge protection for amplified models, fused polyurethane cable, premium temperature performance, broad compensated temperature range, protective nose cone and standard or custom cable lengths


Offspring Launches Oiltech Surge Protector

Photo: Offspring International

Surge protection during tanker loading   Mooring and offloading systems supplier, Offspring International, has announced a rapid response, surge protection system for terminal loading hoses. Called Oiltech Surge Protector, the hose monitoring system offers a smarter and more sensitive way of detecting hose overpressure during tanker loading. If a pressure surge is detected, pumping operations are automatically shutdown.    


LR Awards AIP for GTT Bunkering Concept

GTT receives an AIP from Lloyd's Register for a 4,000m3 bunkering ship concept with a cargo vapor pressure up to 2 barg   GTT, a designer of membrane containment systems for the maritime transportation and storage of liquefied natural gas (LNG), announced that it has received an Approval in Principle (AIP) from classification society Lloyd's Register for its 4,000 m3 bunkering ship concept, using Mark III Flex Cargo Containment system and operating with a vapor pressure of up to 2 barg


Parker Bestobell to Supply Valves for Canadian Tankers

Photo courtesy of Parker Bestobell Marine

Parker Bestobell Marine has received its first order to supply its cryogenic fuel gas valves for new build tankers. The two 15,000-dwt ice-class 1A asphalt and bitumen tankers have been ordered by Groupe Desgagnés of Canada and will be built at Besiktas shipyard in Turkey. The ships will be equipped with dual-fuel engines allowing them to operate on LNG (Liquefied Natural Gas) and fuel oil, via 600 cbm gas storage tanks on the decks


Great Ships - Stolt Sea, Stolt Sun

Astilleros Españoles Sestao and Juliana yards have delivered the first two vessels of an inventive series of six stainless steel product/chemical carriers, Stolt Sea and Stolt Sun, both of which have joined the fleet of Stolt Parcel Tankers — the world's largest operator of its kind. One of the most outstanding features of the series of ships is their capability of simultaneously carrying a wide variety of cargoes. Made possible by an extremely compartmentalized cargo arrangement


SRM Produces Innovative Three Function Tank Gauging System

Saab Rosemount Marine recently released a new innovative 3-in-1 tank gauging solution–groundbreaking technique for improved performance. The new 3-in-1 solution for level gauging, high level and overfill alarm in one single tank gauge unit has been presented for improved gauging performance and more efficient handling during loading and discharge as well as easier installation. All three functions are for the first time handled by the radar technique, sharing the same deck penetration


New Positive Displacement Plunger Pump

1810-PUMP-5X3.7_web.jpg

The new 10,000 PSI Model 1810 pump has been added to Cat Pump’s line of triplex positive displacement pumps.  This pump delivers a low pulsation flow of 3 GPM at 10,000 PSI.  The 1810 pump has a low unswept volume [minimal un-evacuated liquid remains in the pumping chamber] resulting in high volumetric efficiency.  The 1810 triplex positive displacement pump has a compact footprint for both portable and stationary installation. Applications include:


New-generation LNG Carrier Order for MHI

Photo credit MHI

Mitsubishi Heavy Industries (MHI) receives order for "Sayaendo" new-generation LNG Carrier from Mitsui O.S.K. Lines The ship offers significantly improved fuel consumption and maintainability through various features including enhanced ship structure efficiency. The ship will be used mainly for transportation of LNG for the Kansai Electric Power Co. The "Sayaendo" features a peapod-shaped continuous cover for the Moss spherical tanks integrated with the ship's hull


Scot Tanker Opts for MarineLine Coatings

Contract signing at Scot Tanker’s office in Istanbul (Photo: Advanced Polymer Coatings)

Advanced Polymer Coatings (APC) has signed a contract with Scot Tanker, based in Istanbul, Turkey, for up to eight chemical tanker retrofits using the patented MarineLine polymer cargo tank coating system.   These eight chemical ships became available on the market and were purchased by


LNG Shipping Rates to Remain Under Pressure in 2016

LNG shipping earnings will remain under pressure in 2016 as accelerating fleet growth and changing trade patterns will weaken supply-demand conditions, according to the latest edition of the LNG Forecaster report published by global shipping consultancy Drewry.


European Consortium Launches Blue Nodules Project

Project Blue Nodules Deep Sea Mining Concept Courtesy EC

On 1 February a European consortium launched a new Horizon 2020 project: Blue Nodules. This project addresses the challenge of creating a viable and sustainable value chain to retrieve polymetallic nodules from the ocean floor. It will develop and test new highly-automated and sustainable


All Ships’ Ballast Water Checked in Great Lakes Seaway

Great Lakes Seaway Ballast Water Working Group releases 2015 ballast water management report    The Great Lakes Ballast Water Working Group (BWWG) released its 2015 Summary of Great Lakes Seaway Ballast Water Management activities Thursday.  


Statoil Invests $55M in Innovative Tank Cleaning Tech

M-I SWACO has developed a new technological solution and has now been awarded a contract with Statoil that is valued at around 55.7 million, including options. (Photo: Statoil)

Statoil has long been looking for a way to make tank cleaning on supply vessels safer and more effective, and at the same time reduce its environmental footprint. In a new technology just made commercial, it believes it has found a viable solution to one of the maritime industry's age-old


Slow Start for Tanker Rates in New Year

Berlian Laju Tanker. Pic by mapelveiculos.com.br

 A super year for the VLCCs behind us which ended at earnings Meg/East close to $100k/day, says Fearnleys Week. The new year has started somewhat slower and rates ex Meg are off the peaks, but earnings remain very healthy.   


Odfjell Drilling Boosts Safety with Miko Patches

ROV monitors integrity of Miko sea chest cover during trials Courtesy Odfjell

A policy of safety enhancement has resulted in Odfjell Drilling recruiting the expertise of Miko Marine to design and manufacture a complete package of sea chest covers and cofferdams that use magnetic holding technology for increased efficiency.  


Fire Spreads at Libyan Oil Port Terminals

Fires have spread to seven oil tanks at Libya's ports of Ras Lanuf and Es Sider following attacks this week by Islamic State militants, a Petroleum Facilities Guards (PFG) spokesman said on Thursday. Ali al-Hassi said five storage tanks were burning at Es Sider and two at Ras Lanuf.


Vessel Demand Suffers Shock

Table: Clarksons Research

 Containership owners have experienced some tough times in recent years, and early in 2015 it looked as if things might at last be on the up, says Clarksons Research.   However, last year proved to be the classic ‘game of two halves’


Deck Cooling While Transiting Panama Canal

Photo by Panama Canal Authority

Effective immediately, and until further notice, the Panama Canal Authority (ACP)  will require transiting crude oil tankers, product carrier, and chemical tankers carrying cargoes with flashpoint of less than 18 deg. C, to cool their main decks with water by means of the on-deck water


SENER Debuts LNG Bunker Vessel Design

(Credit: SENER)

Relying on more than four decades of experience and activities in the maritime and energy markets, including the design of a Floating Regasification and Storage Units (FSRU), SENER technology and engineering Group has developed its own design of a Liquefied Natural Gas (LNG) bunkering vessel.


New Tank Cleaning Technology

Statoil

Statoil has found a way to make tank cleaning on supply vessels safer and more effective. M-I SWACO developed a new solution, and was awarded a contract with Statoil that is valued at around $55.7 million. This is the first time that M-I SWACO has commercialized the technology.


Stolt-Nielsen Profits Dip

Photo Stolt Tankers

Stolt-Nielsen Limited (Oslo Børs: SNI) today reported unaudited results for the fourth quarter ended November 30, 2015. Net profit attributable to shareholders in the fourth quarter was $21.4 million, with revenue of $494.6 million, compared with a net profit of $30


VARD's LNG Tank gets DNV GL Approval

The tank is the result of a joint industry project (JIP) initiated by VARD and DNV GL Photo DNV GL

VARD’s new LNG tank design has been granted General Approval for Ship Application (GASA) by DNV GL. The new LNG-type B-tank design is based on vertical cylindrical-shape geometry and has a patented support design. The tank is the result of a joint industry project (JIP) initiated by VARD


TE Debuts Subsea CiA LVDT Position Transmitter Featuring CANopen Interface

Macro-Sensors-CiA443-PR Credit TE Connectivity

TE Connectivity (TE), a world leader in connectivity and sensor solutions, today announced a new Macro Sensors SSBR-937 Series CANBus LVDT Position Sensor with a  CANopen interface compliant to CiA 443 for subsea instruments. The CiA 443 CANopen profile offers more interoperable and






 
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