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Tenneco News

12 Oct 2023

MAN to Investigate Engine Concepts for Maritime Hydrogen Applications

The test bench that will soon be powered by hydrogen (Source: MAN)

MAN Energy Solutions has announced a partnership with industry leaders and research institutes that will develop engine concepts for hydrogen-fueled, medium-speed engines in the maritime sector.Dubbed ‘HydroPoLEn’, the project is supported and funded by the German Federal Ministry for Economic Affairs and Climate Action. It aims to transform propulsion systems within shipping and develop key technologies such as injection, ignition and advanced tribological systems, while part…

03 Dec 2015

Tenneco’s Marine SCR Gets DNV GL Classification

Tenneco, a leading global supplier of Clean Air after-treatment technologies, has been awarded two approved in principle (AIP) certificates for its high horsepower selective catalytic reduction (SCR) system from DNV GL, one of the world’s leading classification societies and a recognized advisor for the maritime industry. The certificates cover key components of the system, including the complete dosing and control system, injectors, load sensors and the human machine interface (HMI) remote monitor, as well as catalyst and reactor hardware configurations for IMO Tier III applications. “We’re pleased to receive this important classification.

04 Nov 2015

Emissions Control Takes Center Stage for Workboat Engines

Today’s workboat operators must navigate increasingly stringent IMO and EPA environmental and emissions regulations in and around ports and rivers. As the drama unfolds, selective catalytic reduction or SCR is emerging as a viable vehicle to do just that. At the same time, fears about space constraints for smaller vessels and the hassle of carrying and handing urea for these systems are rapidly evaporating, as well. Two different firms – both familiar names in propulsion markets – have embraced SCR as the way forward. Both, Tenneco and Volvo Penta, rely on deep roots in these markets and significant experience in the effort to reduce emissions from engines.

17 Aug 2015

Tenneco, Texas A&M Partner on Emissions Solution

Sea trials, training and scholarship program designed to educate students on clean air technologies. Tenneco, a global supplier of Clean Air aftertreatment technologies is helping engineering midshipmen at the Texas A&M Maritime Academy learn firsthand how advanced aftertreatment technology can help diesel engines meet new emissions regulations while efficiently and effectively powering the ships of the future. Midshipmen received hands-on experience this summer with Tenneco’s latest large engine selective catalytic reduction (SCR) diesel aftertreatment technology on the TS General Rudder, which is operated by the Maritime Academy. Midshipmen helped conduct field tests during their training cruises in the Gulf of Mexico to demonstrate how the system’s form…

14 Jul 2015

Tenneco SCR System Receives ABS PDA Certificate

Photo courtesy of Tenneco

Tenneco has been awarded three product design assessment (PDA) certificates from the American Bureau of Shipping (ABS) for its new selective catalytic reduction (SCR) system for large engines. The PDA certificates cover key components of the system, including the complete dosing and control system, injectors, load sensors and the human machine interface (HMI) remote monitor, as well as catalyst and reactor hardware configurations for both EPA and IMO applications. Tenneco’s SCR…

05 Dec 2014

New Large Engine SCR Systems Debuts at Workboat

Tenneco (NYSE: TEN) has announced that it has introduced a complete urea dosing control, fluid handling and catalyst solution for selective catalytic reduction (SCR) aftertreatment, enabling large engines to meet EPA Tier IV and IMO Tier III regulations. The company will showcase the complete system at the 2014 WorkBoat Show in New Orleans, Dec. 3-5, 2014 (Booth #2152). The system is designed specifically for high-horsepower engines in the marine, stationary and locomotive markets, providing precise and reliable delivery of liquid urea.

14 Nov 2013

EPA Tier 4 Emission Regulations

Table 1

Implications on U.S. The next round of emission regulations will bring significant impacts to the design, construction, and operation of U.S. commercial and government vessels starting in 2014. The impending EPA Tier 4 regulations directly apply to high and medium-speed diesel engines used in workboats, ferries, small cargo ships, and government vessels. These regulations represent the most significant reduction of marine emission levels to date, specifically in the form of nitrogen oxides (NOx). Natural gas fueled engines present one path to compliance, but not the only path.

06 Dec 2012

Two US Firms Collaborate on SCR Design

Tenneco and Cormetech sign agreement to design marine engine ultra-large diameter selective catalytic reduction (SCR) catalysts. The MARPOL Annex VI and EPA Tier IV regulations require an 80% reduction in NOx emissions, thus driving the need for engines to include aftertreatment strategies such as SCR. Tenneco’s SCR solution, incorporating the Cormetech catalyst, will be designed to help the marine industry comply with the new emission regulations. “Tenneco is an established leader in designing and developing diesel aftertreatment solutions, supplying commercial vehicle and engine manufacturers globally,” said Tim Jackson, Tenneco chief technology officer. “For more than 20 years, Cormetech has provided reliable state-of-the-art SCR catalyst for the reduction of NOx emissions.

12 Aug 2008

Olivier Named Broadpoint COO

Broadpoint, a full-service telecommunications and network solutions company, has announced Bryan Olivier as its chief operating officer. Bryan Olivier has more than 27 years of experience in management, engineering and network operations at leading companies in the telecommunications and energy industries. Along with other initiatives, Bryan Olivier will focus on expanding Broadpoint’s reliable, cost-effective wireless communication solutions, including its digital cellular infrastructure in the .

07 Dec 2007

Halliburton Announces Management Changes

As a further effort to strengthen its operational efficiencies, augment its management and succession development opportunities and maximize its financial performance, Halliburton announced several changes to its executive management team. Executive Vice President and Chief Operating Officer Andrew Lane will retire effective Dec. 31, 2007. Halliburton will eliminate the COO position, and the Company’s Eastern and Western Hemisphere presidents as well as the Completion and Production, and Drilling and Evaluation Divisions now will report directly to Dave Lesar, Halliburton’s Chairman of the Board, President and Chief Executive Officer. In addition, the following executive management changes are effective Jan. * Executive Vice President and Chief Financial Officer C.

10 Oct 2001

Houston Exploration Announces Changes, Reorganizations

Houston Exploration announces a corporate realignment to facilitate the Company's operating strategy and growth plans. They have created two operating divisions: Onshore and offshore, which will function as strategic business units for the Company's oil and gas operations. Steve Mueller will join the Company as Senior Vice President and General Manager of the Onshore Division, a business unit currently producing 110 Mmcf/d from fields in South Texas, Arkansas, Louisiana, East Texas and West Virginia. Mueller brings over 26 years of industry experience. Most recently, Mueller was senior vice president of exploration and production at Belco Oil and Gas Company. Prior to Belco, Mr.

11 Oct 2001

Waldrup Elected to Offshore Logistics’ Board of Directors

Offshore Logistics, Inc., announced that Robert W. Waldrup has been elected to its Board of Directors at the Company's recent Annual Shareholders' Meeting. Waldrup was elected to fill the position that was left vacant by the retirement of Harry C. Sager who served as a Director of Offshore Logistics, Inc. from 1994 to 2001. Waldrup served as Vice President-Operations of Newfield Exploration Company from 1991 to 2001 and also as a Director of Newfield from 1992 to 2001. He is employed on a contract part-time basis as advisor to the President of Newfield. From 1989 to 1991, Waldrup worked in Newfield's Drilling and Operations areas. Division Production Manager of the Eastern Gulf Division of Tenneco Oil Exploration and Production Company.

02 Oct 2000

Millennium's Vibration Problem Not Related to Gas Turbines

A splashing debut with new innovations could best describe the inauguration of Celebrity's Millennium, which occurred in England this past summer. Ironically, the splashing part of the gas turbine-powered vessel's debut is what is now causing headaches at the Miami, Fla.-based company. It seems that the slapping of the water against the vessel's hull is causing excess vibration. Quick to offer a remedy is Newport News Shipbuilding (NNS), which was awarded the repair contract from Celebrity in August. The company, which brainstormed with Celebrity's executives on September 8 at Kingsmill's conference facilities in historic Williamsburg…

30 Oct 2000

Baker Hughes Profits Surge 456%

Driven by decade-high oil prices, industry leader Baker Hughes Incorporated reported operating profit after tax from continuing operations for the third quarter of 2000, excluding non-operational items, was $70.6 million, up 456% compared with $12.7 million for the third quarter of 1999, and up 72% compared with $41 million for the second quarter of 2000. Net income for the third quarter of 2000 was $66.7 million compared to $13.2 million for the third quarter of 1999. Results for the third quarter of 2000 include the impact of losses, net of tax, totaling $3.9 million related to the company's holdings of Varco International, Inc. stock and the sale of the Norward product line of Baker Atlas. Michael E.

22 Dec 2000

People & Company News

Duramax Marine, a world leader in water-lubricated rubber bearings, recently broke ground on a new facility that will streamline the company's current manufacturing operations. The facility, with approximately 65,000 sq. ft. of factory and office space will consolidate production and administration into one centralized location in Troy Township, Ohio, approximately 40 miles south east of Cleveland. The expected grand opening will be the first quarter of 2001. Watson Coatings Inc. said that Gordon Watson, founder and CEO, retired on Nov. 2, 2000. Gordon founded Watson Coatings in 1987 with his wife Carol, and sons, Tom and Gary. Carol Watson will continue as Office Manager…

17 Nov 2006

MMA Honors Alumni

Maine Maritime Academy (MMA) honored its best and brightest at a ceremony held in early November. The college formally recognized alumni success and achievement, student academic success, and faculty achievement at its annual Celebration of Achievement on Thursday, Nov. 9, 2006. Included among those recognized were three outstanding college alumni. All were inducted into the college’s Wall of Honor. Initiated in 1997, the college’s Wall of Honor was created to recognize alumni, who, through achievements in professional and civic life, have brought honor to themselves and to Maine Maritime Academy. Inductees are selected from nominations made at large by alumni and the public.

22 Aug 2001

Philip A. Dur To Head Northrop Grumman's Ship Systems Sector

Northrop Grumman Corporation has appointed Philip A. Dur as corporate vice president and president of the company's Ship Systems sector - the largest builder of non-nuclear ships for the U.S. Navy. He will assume his new position on Oct. 1, succeeding Jerry St. Pe, who announced his decision to retire on Oct. 31 after 40 years with the company. Dur, a former rear admiral of the U.S. Navy, currently serves as vice president of Program Operations at the Electronic Sensors and Systems Sector, the company's largest sector with annual revenues of approximately $5 billion. He manages the sector's business operations, oversees program execution and acquisition, and alliance activities.