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US energy-related CO 2 emissions in 2012 were the lowest since 1994, at 5.3 The largest drop in emissions in 2012 came from coal, which is used almost exclusively for electricity generation. EIA will publish a full analysis of 2012 energy-related CO 2 emissions later this year. Duke study.
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. Source: EIA.
international technology license agreement with Chinese coal giant Shanxi Coal. Transportation and Sales Group (Shanxi Coal), to be its exclusive underground coal gasification (UCG) technology partner for the Shanxi Province. between both parties on 14 May 2012. Australia-based Carbon Energy signed its first.
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.
The record increase in US crude oil production during 2012 and the significant decline in coal use for domestic electricity generation were reflected in the movement of those two commodities by rail last year, according to the US Energy Information Administration (EIA). Change in number of railcar loads 2011-2012.
Genscape reported that January 2013 coal-fired power generation in the US surged 8.9% above January 2012 levels. to 350,554 GWh versus January 2012 levels. Both coal and gas-fired generation supplied the additional power needed for this increased demand with gas increasing its output by 1.7% This represented a 2.1
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 million tons of coal tar was further processed. Credit: ACS, Kan et al.
LanzaTech and Yankuang Group, one of China’s largest coal producers, will produce fuels and chemicals using LanzaTech’s biological fermentation process and synthesis gas from Yankuang’s coal gasification unit.
The contract award marks China as the site for the first worldwide commercial implementation of the TRIG technology with the goal of producing low-emission, coal-based electricity. TRIG coal gasification technology was co-developed developed by Southern Company, KBR Inc., (Dongguan TMEP) in Guandong Province, Peoples Republic of China.
The National Energy Technology Laboratory (NETL) has released a follow-on study to its 2009 evaluation of the economic and environmental performance of Coal-to-Liquids (CTL) and CTL with modest amounts of biomass mixed in (15% by weight) for the production of zero-sulfure diesel fuel. per gallon increase in fuel price over the coal cases.
The contract is one of the first major commercial agreements in the US for the sale of liquid transport fuels made from coal. The Medicine Bow project will use Carbon Basin coal optioned from DKRW partner (and coal mine operator) Arch Coal to produce refined hydrocarbon liquid products. We have received front end.
Natural gas will represent around half of Shell’s total production by 2012, said Shell CEO Peter Voser in a speech at the Woodrow Wilson Center in Washington DC on 8 October. By 2012, natural gas will likely make up around half of our production. His talk was describing the energy company of the future.
An Israeli-Australian venture will use solar technology developed at Israel’s Weizmann Institute of Science to reduce carbon dioxide emissions from the burning of brown coal. —Chairman of Greenearth Energy, Rob Annells, April 2012. The venture has been recently launched in Israel by NewCO2Fuels Ltd.,
seen in 2010, according to the newly released BP Statistical Review of World Energy, 2012. Oil demand grew by less than 1%—the slowest rate amongst fossil fuels—while gas grew by 2.2%, and coal was the only fossil fuel with above average annual consumption growth at 5.4% Global energy consumption grew by 2.5%
decrease in 2012 from 2011. Total emissions of the six main greenhouse gases in 2012 were equivalent to 6,526 million metric tons of carbon dioxide. According to the report, GHG emissions in 2012 showed a 10% drop below 2005 levels, and were only slightly above the emissions in 1994 (6,520 million metric tons). Source: EPA.
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. According to the 12 th Five-Year Plan of the China Coal Industry (2011?2015) While the increases in PM 10 and PM 2.5 Earlier post.]
Produced water from coal-bed natural gas (CBNG) production may contain sodium bicarbonate (NaHCO 3 ) at concentrations that can harm aquatic life, according to a new study by the US Geological Survey; Montana Fish, Wildlife and Parks; the Bureau of Land Management and the US Environmental Protection Agency. Farag, A.M., and Harper, D.D.,
TCX builds on Celanese’s acetyl platform and integrates new technologies to produce ethanol using basic hydrocarbon feedstocks—natural gas, coal and pet coke now, with biomass and waste planned for the future. Earlier post.). So far, Celanese has been targeting the industrial ethanol market as part of its acetyl business.
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).
EIA’s Annual Energy Outlook 2014 (AEO2014) features several accelerated retirements cases that represent conditions leading to additional coal and nuclear plant retirements in order to examine the potential energy market and emissions effects of the loss of this capacity. Coal generation does not differ significantly between the two cases.
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 ). Tags: Coal Gasification Hydrogen Production Power Generation.
Overview of the Bluegas catalytic coal methanation process. GreatPoint Energy and China Wanxiang Holdings have officially closed their investment and partnership agreement which was highlighted during an official signing ceremony between senior US and Chinese government officials in 2012. Click to enlarge. pure methane).
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-11 will be held 18- November 2012 in Kyoto. Source: Mantripragada and Rubin.
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
China Datang Corporation began construction of China’s first major coal to synthetic natural gas project. Output from the project is targeted at Beijing.
an indirect non-wholly owned subsidiary of the Group, has been awarded a contract for the engineering of Erdos Jinchengtai coal-to-methanol Project (Phase II) for Erdos Jinchengtai Chemical Co., for the second time at the Jinchengtai coal-methanol project, marking a milestone for Erdos Jinchengtai Chemical Co.,
The global energy map is changing significantly, according to the 2012 edition of the Internal Energy Agency’s (IEA) World Energy Outlook ( WEO-2012 ). barely rises in OECD countries, although there is a pronounced shift away from oil, coal (and, in some countries, nuclear) towards natural gas and renewables. — WEO-2012.
PCEC, a state-owned enterprise established in 2008, will use the industrial gas products in a coal gasification process for chemical production. The facility is to be onstream in early 2012. (PCEC) for the largest single air separation unit (ASU) on-site order ever committed to an industrial gas company.
Coal could become a major source of the metal lithium, according to a review of the geochemistry by scientists from Hebei University of Engineering in China published in the International Journal of Oil, Gas and Coal Technology. Indeed, the extraction of lithium from coal would offer an ironic twist to its continued use.
On a planet aspiring to become carbon neutral, the once-stalwart coal power plant is an emerging anachronism. It is true that, in much of the developing world, coal-fired capacity continues to grow. But in every corner of the globe, political and financial pressures are mounting to bury coal in the past.
Total subsidies for renewable energy stood at $66 billion in 2010 (a 10% increase from the year before); the total value of global fossil fuel subsidies is estimated at between $775 billion and more than $1 trillion in 2012, Two thirds of the renewable energy subsidies went to renewable electricity resources and the remaining third to biofuels.
to hold warming to 2 °C as outlined in the IEA Energy Technology Perspectives 2012 (ETP) 2 °C Scenario (2DS). The IEA said that this reflects the continued domination of fossil fuels—particularly coal—in the energy mix and the slow uptake of other, lower-carbon supply technologies. tCO 2 /TJ (2.39 tCO 2 /TJ (2.37
The amended bill, now called the “American Taxpayer Relief Act of 2012” and next to be considered by the House, contains 12 extensions outlined in Title IV of the bill, ranging from extension of production credits for Indian coal facilities to benefits for alternative fuels (including algal biofuels) and plug-in vehicles.
The China units would utilize coal as the primary raw material. Following approvals, construction of the unit is anticipated to begin in mid-2011 and to be completed by the end of 2012. Current chemical application demand for ethanol in China is approximately 3 million tons annually and is expected to grow between 8% and 10% per year.
quadrillion Btu in 2012 to 12.1 from 2012 to 2040, compared to 1.2% The rising fuel economy of LDVs more than offsets the modest growth in VMT, resulting in a 25% decline in LDV energy consumption decline between 2012 and 2040 in the AEO2014 Reference case. l/100 km) in 2012 to 37.2 l/100 km) in 2012 to 37.2
million tonnes per annum (MTPA) production train for its Australia Pacific LNG coal seam gas (CSG) to liquefied natural gas (LNG) project in Queensland, Australia. was signed in January 2012 increasing their LNG purchase to 7.6 ConocoPhillips announced the sanction of development of a second 4.5
million) toward a $30-million underground coal gasification (UCG) project with Swan Hills Synfuels of Calgary. Swan Hills Synfuels expects the project to demonstrate the ability to manufacture synthetic gas from Alberta’s coal resources, with the future potential of utilizing the coal seams for carbon capture and storage.
Electric power waste that occurs during power conversion is equivalent to the daily output of 318 coal plants, and it costs the US economy $40 billion per year.
KHI’s view of the timeline of the CO 2 -free hydrogen chain (from a 2012 presentation ). KHI is envisioning gasifying Australian brown coal (with carbon capture and sequestration) to produce the hydrogen, followed by liquefaction and shipment via the LH 2 tankers. Click to enlarge.
In a project ( DE-FC26-04NT42237 ) funded by the US Department of Energy’s Office of Fossil Energy, Pratt & Whitney Rocketdyne has developed a high-pressure dry-solids feed pump that could make gasification economically competitive by improving efficiencies and introducing low-rank Western coal as a viable feedstock option. Source: NETL.
In 2013, reported emissions from large industrial facilities were 20 million metric tons higher than the prior year, or 0.6%, driven largely by an increase in coal use for power generation. EPA said it expects to see further methane emission reductions as the agency’s 2012 standards for the oil and gas industry become fully implemented.
All large-scale energy systems have environmental impacts, and the ability to compare the impacts of renewable energy sources is an important step in planning a future without coal or gas power. Wind beats coal by any environmental measure, but that doesn’t mean that its impacts are negligible. Source: Miller and Keith (2018a).
According to the US Energy Information Administration (EIA), the US average retail price of electricity to the end consumer in the US in October 2012 was $0.1192/kWh, ranging from a low of $0.0835/kWh in Louisiana to a high of $0.3742/kWh in Hawaii.). Credit: Machol and Rizk. Click to enlarge. kWh, $0.08–$0.19/kWh, kWh, and $0.01–$0.02/kWh.
The proposed rulemaking establishes separate standards for natural gas and coal plants. coal units) are based on the performance of a new efficient coal unit implementing partial carbon capture and storage (CCS). In 2012, EPA issued a proposed standard for EGUs. Earlier post.)
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