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
A multi-Hubbert analysis of coal production by Tadeusz Patzek at The University of Texas at Austin and Gregory Croft at the University of California, Berkeley concludes that the global peak of coal production from existing coalfields will occur close to the year 2011. The CO 2 emissions from burning this coal will also decline by 50%.
The amount of methane released into the atmosphere as a result of coal mining is likely approximately 50% higher than previously estimated, according to research presented at the recent annual meeting of the American Geophysical Union. The authors point out that less coal production doesn’t translate to less methane.
Coal output from China’s Shanxi Province, the country’s largest coal producer, is expected to rise up by up to 30% in 2010 from 2009 levels, according to Zhang Baoshun, the Party secretary of the province. Shanxi produced 615 million tons of coal in 2009, about 20% of China’s total. People’s Daily. billion tons, a 3.3
World energy consumption by fuel type, 2010-2040. The US Energy Information Administration’s (EIA’s) International Energy Outlook 2013 (IEO2013) projects that world energy consumption will grow by 56% between 2010 and 2040, from 524 quadrillion British thermal units (Btu) to 820 quadrillion Btu. Source: IEO2013.
China’s Xinjiang Uygur Autonomous Region—which, with coal reserves of about 2,190 billion tonnes is estimated to have about 40% of China’s total coal reserves—will launch 139 large and medium-sized coal mines by 2010. The coal output in Xinjiang hit nearly 67.7
Global coal demand has almost doubled since 1980, driven by increases in Asia, where demand is up over 400% from 1980-2010, according to the US Energy Information Administration (EIA). World coal consumption by region, 1980-2010. The share of coal consumption has shifted from Europe and the Former Soviet Union to Asia.
This includes industrial coal gasification applications in China as well as jointly pursuing the deployment of commercial scale IGCC plants with carbon capture. The parties anticipate that the transaction would be completed in the first half of 2010, subject to the negotiation of definitive agreements and obtaining all required approvals.
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. Other plants use PRB coal transported by rail.
Preliminary electric power data show that, for the first time since the US Energy Information Administration (EIA) began collecting the data, electricity generation from natural gas-fired plants is virtually equal to generation from coal-fired plants, with each fuel providing 32% of total generation. million megawatt-hours.
With the exception of 2010, emissions have declined every year since 2007. The largest drop in emissions in 2012 came from coal, which is used almost exclusively for electricity generation. The regulations would make 65% of coal plants nationwide as expensive as natural gas, even if gas prices rise significantly.
Flow diagram of coal tar hydrogenation process. Researchers in China report the production of gasoline and diesel from coal tar via an optimized catalytic hydrogenation using two serial fixed beds, the first with a hydrofining catalyst of MoNi/?-Al In 2010, China’s coke output reached 387.571 million tons, accounting for 61.6%
Factors contributing to the growth in energy-related CO 2 emissions in 2010. US carbon dioxide emissions from the consumption of fossil fuels were 5,638 million metric tons carbon dioxide (MMTCO 2 ) in 2010, an increase of 3.9% Consumption of coal, the most carbon-intensive fossil fuel, rose by 6% in 2010 after falling by 12% in 2009.
South Africa state-owned power utility Eskom reports that a design study is currently under way for an underground coal gasification (UCG) demonstration plant, which will include a 250,000 Nm 3 /h gas production plant and a 100 MW to 140 MW gas turbine plant. The coal seam lies between 280 m and 300 m deep. Mining Weekly.
Russian State Corporation Rostec, one of the largest Russian industrial conglomerates, and Chinese State Corporation Shenhua, the world’s leading producer and distributor of coal, have signed a Memorandum of Understanding. High calorific value coal concentrate will be exported to Asia-Pacific countries, mainly to China. billion tons.
The researchers found that while EVs do offer a very promising solution to energy issues due to their replacement of petroleum fuels, for now “ the high pollution levels of coal-fired power plants will trade off EVs’ potential energy benefits in China ”. The power of EVs is electricity from the grid.
CO 2 emissions from US coal-fired power plant could be phased out entirely by 2030 using existing technologies or ones that could be commercially competitive with coal within about a decade, according to a paper published online 30 April in the ACS journal Environmental Science & Technology. Credit: ACS, Kharecha et al.
Sasol recently signed a joint venture agreement with Australia-based Origin Energy Limited for the purposes of exploring for coal bed methane (CBM) in Botswana. Australia’s coal bed methane resources (known as Coal Seam Gas or CSG in Australia) will be used to supply LNG to China and the rest of Southeast Asia.
Australia’s Syngas Limited has engaged Rentech to provide Fischer-Tropsch fuels production preliminary engineering services for Syngas’ proposed commercial scale coal and biomass to liquids (CBTL) fuels facility in Southern Australia, known as the Clinton Project. Additionally, the Clinton coal fluidizes well.
Comments may be submitted through 30 November 2010. These goals are to: Reduce the cost of producing hydrogen from renewable resources, nuclear energy, and coal with carbon sequestration; Reduce the cost of delivering, storing, and dispensing hydrogen; and. Improve the performance and reduce the cost of hydrogen storage systems.
Accelergy Corporation has begun production of a synthetic fuel from coal and biomass, to be evaluated by the United States Air Force (USAF) as the industry benchmark for 100% synthetic jet fuel. Fuel deliveries to the Air Force Research Labs will commence in late 2010.
Australia-based underground coal gasification (UCG) company Linc Energy ( earlier post ) has signed an exclusive agreement with the UK-based alkaline fuel cell technology company AFC Energy Plc and its related company, B9 Coal ( earlier post ). Linc Energy anticipates commencing testing of the system at Chinchilla by mid April 2010.
As part of its long term strategy to secure substantial energy resources in New Zealand L&M Energy Limited (LME) has lodged an application for an underground coal gasification (UCG) prospecting permit over a 2.112 sq km area containing in excess of 2 billion tonnes of Waikato coal measures. Prospecting permit application area.
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. Total gross discovered coal seam gas reserves and resources presently amount to an estimated 17.3 More than half the emissions come from the LNG facility.
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
Energy-related CO 2 emissions buy state, 2010. The US Energy Information Administration (EIA) has released a new report, State-Level Energy-Related Carbon Dioxide Emissions, 2000-2010. Topping the list for absolute emissions in 2010 was Texas (652.6 2010 state energy-related CO 2 emissions for transportation sector.
Pratt & Whitney Rocketdyne successfully completed the first in a series of performance tests on its compact gasifier, which is designed to help reduce the cost of coal gasification. The tests, conducted using Illinois coal, each lasted 12 to 37 hours at the pilot plant in Des Plaines, Ill., Earlier post.)
Sasol Ltd has expressed its willingness to acquire a minority stake in a coal-to-liquids joint venture with Coal India Ltd (CIL) and NMDC Ltd, a little more than one year after it formed a 50:50 venture with Tata Steel Ltd for a similar project. Bhattacharyya, CIL’s chairman.
Consumption-based power mixes and NG transmission distances by Chinese province in 2010. In regions where the share of coal-based electricity is relatively low, EVs can achieve substantial GHG reduction, the team reports in a paper in the ACS journal Environmental Science & Technology. Credit: ACS, Huo et al. Click to enlarge.
Comparison of coal consumption and CO 2 emissions for co-production and separate production of liquids and power. Conventional CTL plant gasifies coal to produce a syngas which is then converted in a Fischer-Tropsch reactor to products. GHGT-10 took place 9-23 September 2010 in RAI, Amsterdam, The Netherlands. Click to enlarge.
Syngas Limited has raised A$530,000 (US$532,000) via a share placement to contribute toward the continued development of the proposed coal-and-biomass-to-liquids Clinton Project in South Australia. Coal is the primary feedstock, supplemented with non-food biomass to reduce carbon emissions. First production is targeted for mid-2015.
Energy-related carbon-dioxide (CO2) emissions in 2010 were the highest in history, according to the latest estimates by the International Energy Agency (IEA). In terms of fuels, 44% of the estimated CO 2 emissions in 2010 came from coal, 36% from oil, and 20% from natural gas. tonnes for China, and 1.5 tonnes in India.
Researchers at Penn State University have shown that certain ionic liquids can be used to fragment, disperse, and partially dissolve coal to such an extent that good contact can be made with catalyst particles by simply mixing these particles with the ionic liquid/coal dispersion for improved efficiency of liquefaction. Painter et al.
has selected Honeywell’s UOP technology to convert methanol into building blocks for chemical products at an existing coal chemical complex in China. Total Petrochemicals and UOP announced the successful conversion of ethylene and propylene from the demonstration unit to polyethylene and polypropylene in 2010.
in 2010—i.e., The 2010 AGGI reflects several changes in the concentration of these gases, including: A continued steady increase in carbon dioxide: Global carbon dioxide levels rose to an average of 389 parts per million in 2010, compared with 386 ppm in 2009, and 354 in the index or comparison year of 1990. —i.e.,
a permit application and commenced the approval process with the Wyoming Department of Environmental Quality (WDEQ) to build and operate a Underground Coal Gasification (UCG) demonstration plant in its coal tenement lease areas in Wyoming’s. km) of coal within the Wyoming PRB. 20ft (6.1m) coal seam at 2100ft (640m).
million grant from the Commonwealth of Pennsylvania to move forward on the construction of a facility to demonstrate its integrated coal-biomass-to-liquids (CBTL) technology platform ( earlier post ) at Intertek PARC, located at the U-PARC facility in Pittsburgh. Accelergy Corporation has received a $1.3-million Earlier post.)
Global carbon dioxide emissions show no sign of abating and may reach record levels in 2010, according to a study led by the University of Exeter (UK). Le Quéré (2010) Update on CO 2 emissions. below the record 2008 figures. This partnership constitutes the Earth Systems Science Partnership (ESSP). Resources. Friedlingstein, R.
The facility, to be located in Yulin, Shaanxi Province, China, will include multiple ASU trains and produce 12,000 tons per day (TPD) of oxygen and significant tonnage volumes of nitrogen and compressed dry air for Shaanxi’s coal chemical plant. It is jointly-owned by YanKuang Coal Group (50%), Yanzhou Coal Co., Earlier post.)
China Datang Corporation began construction of China’s first major coal to synthetic natural gas project. billion cubic meters of natural gas in 2010, and 2.68 Output from the project is targeted at Beijing. Prior to that, it is expected to supply 1.34 cubic meters in 2011. The demand is growing by 20 percent every year.
billion) in total, Alstom has signed a power plant contract worth the equivalent of more than €650 million (US$923 million) with Tenaga Janamanjung Sdn Bhd to provide key power generation equipment to South East Asia’s first 1000 MW supercritical coal-fired power plant Manjung, Malaysia. In a project worth about €1 billion (US$1.4
(SES), a global energy and gasification technology company that provides products and solutions to the energy and chemicals industries, has entered into a Technical Study Agreement with Ambre Energy of Australia to supply a proprietary gasification design to support Ambre’s development of a planned Coal to Liquids Project (ambreCTL).
Exxon Mobil Corporation’s new The Outlook for Energy: A View to 2040 , released last week, projects that global energy demand in 2040 will be about 30% higher than it was in 2010 as population grows to 9 billion and global GDP doubles. By 2040, heavy duty fuel demand will be up about 60 percent versus 2010. billion units.
has been chosen to provide the coal gasification technology for the Taylorville Energy Center (TEC), a 730-megawatt (gross) advanced coal generating plant being developed near Taylorville, Ill. TEC will be one of the first commercial-scale, coal gasification plants with carbon capture and storage (CCS) capability in the US. .
First, the Environmental Protection Agency (EPA) finalized the Renewable Fuel Standard Program (RFS2) rule to implement the long-term renewable fuels standard of 36 billion gallons by 2022 established by Congress and also issued the targets for 2010. The EPA also set the 2010 RFS volume standard at 12.95
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