This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Other includes landfill gas, biomass, and other gas. Reciprocating engines tend to be smaller than other types of natural gas-fired electricity generators and account for a relatively small share of power plants fueled by natural gas. MW natural gas-fired engines for a total plant capacity of 225 MW.
The WJ Daytech/AFVTech CNG Hot Rod made its debut at the recent Alternative Fuels and Vehicles ( AF&V 2010 ) show in Las Vegas. Based on a 1933 Ford Roadster, this Hot Rod is intended to showcase the possibilities and the performance of using natural gas in a fun and unique way. Tags: Engines Natural Gas. Earlier post.)
The US Environmental Protection Agency (EPA) released a draft analysis of data from its Pavillion, Wyoming ground water investigation, indicating that ground water in the aquifer contains compounds likely associated with gas production practices, including hydraulic fracturing. Background.
On Saturday, Israel’s Ministry of Energy & Water Resources reported that commercial natural gas production had begun from the deepwater Tamar field (c. Tamar was the world’s largest natural gas discovery in 2009, notes Delek Energy, one of the Tamar partners. Israel natural gas demand forecast 2011-2040. Click to enlarge.
Audi A3 TCNG for e-gas project. Starting in 2013, Audi will begin series production of TCNG models whose engines—derived from TFSI units—will be powered by e-gas: synthetic methane produced via the methanation of hydrogen produced by electrolysis using renewable electricity. Click to enlarge.
Researchers at Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) have determined that biochar, a substance produced from plant matter, is a safe, effective and inexpensive method to treat flowback water following hydraulic fracturing, or fracking. —Maoqi Feng, SwRI.
For the first time, Lawrence Livermore National Laboratory (LLNL) has published state-by-state energy and water Sankey diagrams in one location so that analysts and policymakers can find all the information they need in one place. General location of energy and water categories. Energy and water generally “flows” from left to right.
[(PY5Me 2 )Mo(CF 3 SO 3 )] 1+ reacts with water to form. In addition, our catalyst does not require organic additives, and can operate in neutral water, even if it is dirty, and can operate in sea water, the most abundant source of hydrogen on earth and a natural electrolyte. PY5Me 2 )MoO] 2+ and H 2. Click to enlarge.
Globally 131 million tons of ammonia were produced in 2010. Natural gas or coal is used as the energy source of the ammonia industry. Natural gas or coal is used as the energy source of the ammonia industry. To the best of our knowledge, there is no report on artificial synthesis of ammonia direct from air and water.
A novel water cleaning technology currently being tested in field demonstrations could help significantly reduce potential environmental impacts from producing natural gas from the Marcellus shale and other geologic formations, according to the Department of Energy’s (DOE) National Energy Technology Laboratory (NETL).
Proton OnSite’s latest project with the US Department of Energy (DOE) has yielded a proton exchange membrane (PEM) electrolyzer stack that can produce hydrogen gas at the pressure required to fuel a vehicle, without the need for a compressor. Proton OnSite began collaborating with the DOE in February 2010 on Phase I of the project.
A number of technological challenges—including subsea gas/liquid separation, a first—are being met to bring the field on stream. On 30 January 2011, the Acergy Polaris finished installing three subsea separation units (SSU) for the Pazflor project, in 800 meters (2,625 feet) of water in Block 17 offshore Angola.
In its recently released Inventory of US Greenhouse Gas Emissions and Sinks: 1990 – 2011 ( earlier post ), the US Environmental Protection Agency (EPA) reported that methane (CH 4 ) emissions from the field production of natural gas have declined by 36% from 2007 to 2011 (from 83.1 a global warming potential of 21. (The
Heckmann Corporation, a water solutions company focused on water issues worldwide and, in particular, oil and natural gas exploration and production, is teaming up with Encana Natural Gas Inc., Heckmann Corporation was created to buy and build companies in the water sector.
Researchers at The University of Texas at San Antonio (UTSA) and Southwest Research Institute (SwRI) are investing $200,000 in new research to develop a low-cost method to treat flow-back water following hydraulic fracturing. It will be tested on water samples from the Eagle Ford Shale.
Petrobras has confirmed the presence of oil and gas accumulations in the ultra-deep waters of the Sergipe-Alagoas basin, after completing a lined well formation test in the BM-SEAL-11 concession in Block SEAL-M-426. This is the first exploratory project in ultra-deep waters on the Sergipe state side of the basin.
In August 2012, coal produced 39% of US electricity, up from a low of 32% in April 2012, when the natural gas share of generation equaled that of coal. The August coal share of generation is still notably lower than the 50% annual average over the 1990-2010 period. Data for 2011 and 2012 are preliminary. Source: EIA. Click to enlarge.
liter EcoBoost is the first engine from Ford to incorporate a computer-controlled clutch on the belt-drive water pump, which further improves efficiencies by reducing warm-up time. A water-cooled charge air cooler is added to offer a more efficient feed of air into the engine. liter EcoBoost in 2010, the 1.6-liter
Researchers at Rensselaer Polytechnic Institute (RPI) and Rice University led by RPI Professor Nikhil Koratkar have shown that flowing water with various molarities of hydrochloric acid (HCl) over graphene generates induced voltages an order of magnitude higher as compared to carbon nanotubes. 03 millimeters by.015
miles) below the water’s surface, is located in the Tobago Field 200 miles southwest of Houston in the ultra-deep water of the Gulf of Mexico. Moored in about 8,000 feet of water, the Perdido regional DVA (direct vertical access) spar is the deepest spar production facility in the world. The well, at 9,627 feet (2,934 meters, 1.82
UK Energy Minister Charles Hendry set out his hopes for a “prosperous 2012” in the oil and gas sector, as he awarded 46 new licences to explore for oil and gas in the North Sea. These awards represented the second tranche of licenses from the 26 th Seaward Licensing Round , which closed on 28 April 2010.
EPA Region 10 has issued final air quality permits to Shell for oil and gas exploration drilling in the Alaska Arctic. EPA Region 10 issued similar OCS/PSD air permits to Shell in 2010. The permits set limits on air pollution from these vessels. EPA Region 10 revised the permits to address the issues raised by the Board.
Southern California Gas Co. The program allows qualified fleet owners the opportunity to try out the latest in heavy-duty natural gas truck technology by test-driving a 12L near-zero truck. Additionally, fleet owners will see the advantages natural gas trucks have over diesel, including lower fuel costs. g/bhp-hr) since 2001.
Map of 48 major shale gas basins in 32 countries. Initial assessments of 48 shale gas basins containing almost 70 shale gas formations in 32 countries suggest that shale gas resources, which have recently provided a major boost to US natural gas production, are also available in other world regions. Source: EIA.
CS CSG (Australia) Pty Ltd, a 50/50 joint venture company owned by Shell and a subsidiary of PetroChina, has entered into an agreement to buy Australia-based Arrow Energy Limited, a coal seam gas company, for A$4.70 Coal seam gas is a form of natural gas trapped in coal beds by water and ground pressure. billion (US$3.2
A new biological water purification facility developed by Siemens generates enough methane gas to power its own operations. The pilot facility for this process, which is located at a site run by Singapore’s Public Utilities Board, has been operating in an energy-neutral manner since June 2010.
Based on the interim results of a new study, MIT researchers are warning smaller nations to proceed with caution in pursuing the development of their natural gas resources. The interim report analyzed the economics of natural gas project development options in Cyprus with a focus on exports. Click to enlarge. Background.
Production is now underway from the Cardamom development, the second major deep-water facility Shell has brought online in the US Gulf of Mexico this year, following the start-up of Mars B in February. Auger was Shell’s first deep-water tension-leg platform. —Marvin Odum.
Estimated annual greenhouse gas emissions over the lifetime of the QCLNG project. BG Group has approved implementation of the first phase of a US$15-billion project to convert coal seam gas (CSG) to LNG—the first major commercial project to do so. More than half the emissions come from the LNG facility. Source: QCLNG EIS.
rise, as 2010 was one of the two warmest. Source: State of the Climate in 2010. Worldwide, 2010 was one of the two warmest years on record, according to NOAA’s just-released 2010 State of the Climate report. Geographical distribution of notable climate anomalies and events occurring around the planet in 2010.
The amount of greenhouse gases in the atmosphere reached a new high in 2010 since pre-industrial time and the rate of increase has accelerated, according to the World Meteorological Organization’s (WMO) Greenhouse Gas Bulletin. Between 2009 and 2010, its atmospheric abundance increased by 2.3 parts per million).
AREVA, Smart Energies through its subsidiary CETH 2 , and the ADEME (French Environment and Energy Management Agency) have created a joint venture—AREVA H 2 -Gen—to manufacture Proton Exchange Membranes (PEM) for the production of hydrogen from water and electricity.
This technique holds promise for the creation of catalytic materials with high densities of active sites that can serve as effective low-cost alternatives to platinum for generating hydrogen gas from water that is acidic. Long (2010) A molecular molybdenum-oxo catalyst for generating hydrogen from water. Hemamala I.
The remainder is compensated by bio-gas certificates. The focus lies on the challenges that are key to Audi: decarbonization; water utilization; resource efficiency; and biodiversity. The remaining heat is generated through natural gas, with carbon neutrality assured thanks to bio-gas certificates.
By 2040, hybrids are expected to account for about 35% of the global light-duty vehicle fleet, up from less than 1% in 2010. In 2010, about 75% of the world’s vehicles were in OECD countries. liters per 100 km) in 2010. Hybrids are expected to account for about half of global new-car sales by 2040. Source: ExxonMobil.
In deepwater drilling, controlling pressure in the oil well is crucial, as excessive pressures in the drilled hole can result in blowouts, leading to events such as the Deepwater Horizon disaster in the Gulf of Mexico in 2010. This is called a “gas kick,” which in worst-case scenarios can lead to blowouts. —Steinar Evje.
BP Egypt announced a “significant” gas discovery in the East Nile Delta. It is the first well in the North Damietta Offshore concession granted in February 2010 and operated by BP. The wireline logs, fluid samples and pressure data confirmed the presence of gas and condensate in 38m (125 feet) net of Oligocene sands in Salamat.
Volkswagen will produce the high-efficiency EcoBlue CHP (combined heat and power) plant, which is to be driven by natural gas engines from Volkswagen. The EcoBlue units consist of a natural gas engine that powers a generator; the exhaust gas is used for the heating component. Christian Friege.
SOLVE adds a solvent to the steam in SAGD (basic operation depicted above) to reduce energy input and water consumption. Unlike surface mined oil sands, in-situ recovery involves much less land disturbance, but still requires the use of water and natural gas in the steam production process. Source: StatoilHydro.
The partnership will see BP taking a 30% stake in 23 oil and gas production sharing contracts that Reliance operates in India, including the producing KG D6 block, and the formation of a 50:50 joint venture between the two companies for the sourcing and marketing of gas in India. India’s gas consumption was 5.0
Large-scale bioenergy production from forest biomass is unsustainable and will increase greenhouse gas emissions, according to a group of international researchers in an invited analysis in the journal Global Change Biology/Bioenergy. Negative impacts on vegetation, soil fertility, water and ecosystem diversity are all possible.
World primary energy demand by fuel in the IEA high gas scenario. Separately, the International Energy Agency (IEA) released its own report exploring the potential for a “golden age” of gas. Both reports also emphasized that although natural gas is the lowest carbon fossil fuel, it is still a fossil fuel. Source: IEA.
This will mark the first time such a system will be used at this water depth (5,000 feet / 1,524 m). The FPSO will process the captured hydrocarbons and separate oil from water and gas. Approximate oil locations from April 29, 2010 to May 3, 2010 including forecast for May 4 based on trajectories and overflight information.
Clathrate hydrate formation and subsequent plugging of deep-sea oil and gas pipelines represent a significant bottleneck for deep-sea oil and gas operations. — Methane hydrates can freeze upon contact with cold water in the deep ocean, are a chronic problem for deep-sea oil and gas wells.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content