Electrochemistry News

Attracted by the environmental mission of Terragon Environmental Technologies, Dr. Ramona Pristavita, Terragon’s Vice President of Engineering, discusses the operational advances and advantages that Wastewater Electrochemical Treatment Technology (WETT) offers to shipowners.Handling a variety of shipboard waste water efficiently, effectively, is a central tenant to ship operations.Operating in the harsh saltwater environment, with a broad spectrum of ship movements and vibrations…

British multinational oil and gas company BP, Nouryon (formerly AkzoNobel Specialty Chemicals), and the Port of Rotterdam have joined forces to explore the opportunity of making “green hydrogen” via water electrolysis for BP’s refinery in Rotterdam, the Netherlands, which has the potential for significant reductions in CO2 emissions.The refinery currently uses hydrogen made from hydrocarbons, to desulphurize products. Replacing this entirely with green hydrogen produced from water using renewable energy could potentially result in a reduction of 350,000 tonnes of CO2 emissions per year based on current circumstances.The parties have signed a memorandum of understanding to study the feasibility of a 250-megawatt water electrolysis facility to produce up to 45…

Naval Group said it has developed a high performance and highly secure Li-ion batteries system to provide its conventional submarines with improved operational capabilities, as well as an immersion period and reloading time largely optimized."The navies that will operate this new technology will boast a major technological superiority on theaters of operations," the company said.This project involved close cooperation between Naval Group, Saft, CEA Tech and EDF R&D.The Li-ion batteries system LIBRT, improved security and performances on board submarines developed by Naval Group LIBRT increases significantly the submarines’ submerged endurance and improves its stealth…

Electrochemical technologies firm De Nora has announced a brokerage agreement with MARCAS, a buying group for the maritime industry. The deal means that MARCAS members representing close to 1,700 vessels can access aggregate purchasing deals with De Nora for its BALPURE ballast water treatment system (BWTS) and spare parts at a discount. MARCAS obtains the best value products and services for its members, with a commitment to price, quality, assured supply and delivery, and technical innovation. The agreement with De Nora extends to both newbuild and retrofit markets.

De Nora announced a contract with Overseas Shipholding Group (OSG) (NYSE MKT:OSG), one of the largest tanker companies in the world, to supply two ballast water management systems (BWMS). De Nora BALPURE systems will ensure that the Overseas Milos and Overseas Athens, both 50,000 DWT product/chemical tankers, will discharge ballast water that meets or surpasses the environmental discharge limits set by the International Maritime Organization (IMO), Environmental Protection Agency (EPA) and United States Coast Guard (USCG). As a leading provider of global energy transportation services, OSG owns and operates a combined fleet of 78 vessels internationally and in the United States.

Siemens and CD-adapco have entered into a stock purchase agreement for the acquisition of CD-adapco by Siemens. The purchase price is $970 million. CD-adapco is a global engineering simulation company with software solutions covering a wide range of engineering disciplines including Fluid Dynamics (CFD), Solid Mechanics (CSM), heat transfer, particle dynamics, reactant flow, electrochemistry, acoustics and rheology. Last fiscal year, CD-adapco had over 900 employees and revenue of close to $200 million with software-typical double digit margins.

While the maritime industry is widely labeled ‘conservative’ in its adoption of new technologies to make operations more efficient and cost effective, recent years have seen a decided uptick in the level and sophistication of design, external and internal, across the maritime spectrum. Following are some recent revelations that could work their ways onto a waterway close to you in the near future. While investment in short-sea shipping generates plenty of debate and little action…

The first full-electrical passenger ferry in composite is delivered to Ballerina AB in Stockholm, Sweden. Faaborg Vaerft A/S has delivered the first full-electrical passenger vessel, Sjövägen, built in composite materials to the shipping company Ballerina AB in Stockholm, Sweden. The vessel will operate in the archipelago of Stockholm where it will transport passengers between the different stops silently and environmentally with its correct propulsion. The vessel has sailed from Faaborg to Stockholm on its own keel and by its own power where it will start to operate shortly after arrival.

Terragon Environmental Technologies has been developing the Wastewater Electrochemical Treatment Technology for oily water, or simply WETT-O, for the past six years. WETT-O uses an electrochemical process to transform oily wastewater into reusable or dischargeable water depending on the application. WETT-O uses electrochemistry and does not require filters, membranes, chemicals or biological treatment commonly found in alternative approaches. Terragon’s proprietary Electrocoagulation (EC) cartridge employs sacrificial anodes and electricity which release ions that act as coagulants.

H2O, Inc., a leading water system equipment provider, has named Marlon Joseph Vice President of its new Electrochemistry Division, announced H2O President Jess Fike. Joseph, based in H2O’s Houston office, will work with clients worldwide to expand the Electrochemistry Division and become a major player in the offshore biofouling and sewage treatment markets. In addition, Joseph will educate customers on the application of the electrochlorination process. With the addition of its new Electrochemistry Division…