Coal and Mercury - EV Driven

Chalmers team develops method to reduce levels of mercury in sulfuric acid

Green Car Congress

JULY 10, 2023

Researchers at Chalmers University of Technology, Sweden, have developed a method that can reduce the levels of mercury in sulfuric acid by more than 90%, even from low levels. It is therefore a worldwide challenge that sulfuric acid often contains one of the most toxic substances: mercury.

Mercury

Mercury Water Environment 2015

EPA proposing mercury rule for taconite iron ore processing plants

Green Car Congress

MAY 12, 2023

The US Environmental Protection Agency (EPA) is proposing amendments to the National Emission Standards for Hazardous Air Pollutants (NESHAP) for taconite iron ore processing plants that include new emission standards for mercury as well as revising the existing emission standards for hydrogen chloride and hydrogen fluoride. formaldehyde).

Mercury

Mercury EPA Minnesota Exhaust

Nations agree on global, legally binding treaty on mercury emissions: Minamata Convention on Mercury

Green Car Congress

JANUARY 19, 2013

At the conclusion of the International Negotiating Committee on Mercury ( INC5 ) meeting in Geneva ( earlier post ), nations agreed on a global, legally-binding treaty to prevent mercury emissions and releases. The scope of the new treaty which puts in controls and also reduction measures in respect to mercury is as follows: Products.

Mercury

Mercury Legal Emissions Global

U.N. Kills Any Plans to Use Mercury as a Rocket Propellant

Cars That Think

APRIL 19, 2022

A recent United Nations provision has banned the use of mercury in spacecraft propellant. Although no private company has actually used mercury propellant in a launched spacecraft, the possibility was alarming enough—and the dangers extreme enough—that the ban was enacted just a few years after one U.S.-based Mercury is a neurotoxin.

Mercury

Mercury Fusion United States IDEA

New analysis finds Asia produces twice as much mercury emissions as previously thought

Green Car Congress

AUGUST 12, 2015

New analysis by an international team led by MIT researchers shows that Asia now releases a surprisingly large amount of anthropogenic mercury. The new analysis provides more accurate estimates of sources of mercury emissions around the world. The team’s top-down analysis improves on other models that take a bottom-up approach.

Mercury

Mercury Asia Emissions Coal

Upper atmosphere facilitates changes that let mercury enter food chain

Green Car Congress

DECEMBER 19, 2011

New research shows that the upper troposphere and lower stratosphere work to transform elemental mercury into oxidized mercury, which can easily be deposited into aquatic ecosystems and ultimately enter the food chain. Exposures to mercury can affect the human nervous system and harm the brain, heart, kidneys, lungs, and immune system.

Mercury

Mercury Utah North America 2010

EPA issues first National Standards for mercury and air toxics pollution from power plants

Green Car Congress

DECEMBER 21, 2011

The US Environmental Protection Agency (EPA) has issued the Mercury and Air Toxics Standards (MATS), the first national standards for power plant emissions of mercury and toxic air pollutants (also known as hazardous air pollutants, HAPs) such as arsenic, acid gas, nickel, selenium, and cyanide. fossil-fuel-fired power plants.

Mercury

Mercury Pollution EPA Standards

Inorganic mercury converted to more toxic and bio-accumulative monomethylmercury in ocean waters, possibly by microbes

Green Car Congress

APRIL 28, 2011

A team led by the University of Alberta has confirmed that inorganic mercury (Hg) found worldwide in ocean water is transformed into monomethylmercury (MMHg)—a potent and bio-accumulative neurotoxin—in the seawater. In a 1991 paper discussing concerns with mercury and monomethylmercury, William F. Fitzgerald and Thomas W.

Mercury

Mercury Water Convert St. Louis

EIA: US energy-related CO2 emissions in 2012 lowest since 1994; reflects drop in coal use

Green Car Congress

APRIL 5, 2013

The largest drop in emissions in 2012 came from coal, which is used almost exclusively for electricity generation. During 2012, particularly in the spring and early summer, low natural gas prices led to competition between natural gas- and coal-fired electric power generators.

Coal

Coal 2012 Emissions Energy

US Awards $1B in Recovery Act Funding to FutureGen 2.0; Advanced Coal Repowering and CO2 Storage

Green Car Congress

AUGUST 5, 2010

an advanced coal repowering program and carbon dioxide (CO 2 ) storage network. The plant’s new boiler, air separation unit, CO 2 purification and compression unit will deliver 90% CO 2 capture and eliminate most SO x , NO x , mercury, and particulate emissions. to build FutureGen 2.0,

Coal

Coal Mercury Illinois CO2

Texas utility signs first US Power Purchase Agreement for low-emissions electricity from commercial-scale coal-fired power plant with carbon capture

Green Car Congress

JANUARY 18, 2012

The agreement marks the first US purchase by a utility of low-carbon power from a commercial-scale, coal-based power plant utilizing carbon capture. billion plant will receive $450 million in funding from the Clean Coal Power Initiative; of this, $211 million comes from the American Recovery and Reinvestment Act of 2009.

Coal

Coal Texas Purchase Carbon

ORNL study identifies more biopathways for formation of toxic methylmercury

Green Car Congress

AUGUST 8, 2013

More forms of mercury can be converted to methylmercury—a form of mercury that can be taken into the food chain and eventually can result in mercury-contaminated fish—than previously thought, according to a study led by a team of researchers from Oak Ridge National Laboratory (ORNL) published in Nature Geoscience.

Mercury

Mercury Water Convert Coal

Study finds heavy-petroleum fuels raising vanadium emissions; human emissions outpacing natural sources by factor of 1.7

Green Car Congress

DECEMBER 16, 2017

Breathing vanadium-rich aerosols has unknown but potentially adverse health impacts, according to the researchers, who note that the human impacts on the global vanadium cycle parallel impacts on the global cycles for lead and mercury. Vanadium is a trace metal found in many earth materials, including petroleum and coal.

Oil-Sands

Oil-Sands Emissions Mercury Fuel

Texas Clean Energy Project signs long-term CO2 offtake agreement with Whiting Petroleum for enhanced oil recovery; 90% CO2 capture from IGCC coal polygen plant

Green Car Congress

JULY 22, 2011

The TCEP would integrate coal gasification, combined-cycle power generation, CO 2 capture, and. Whiting will be the first in the Permian to purchase CO 2 from a power project that will be produced through the coal-gasification process. The TCEP integrates coal gasification, combined-cycle power generation, CO 2 capture, and.

Coal

Coal Texas Oil CO2

Process for Hydrogen Production from Sodium Sulfite Solutions Resulting from Capture of SO2 from Coal Flue Gas

Green Car Congress

JUNE 3, 2010

under illumination from a low pressure mercury lamp. A paper on their work was published 1 June in the ACS journal Environmental Science & Technology. A number of technologies have been employed for the capture and disposal of SO 2 from a flue gas stream.

Sodium

Sodium Coal Hydrogen Gas

Duke study finds China’s synthetic natural gas plants will have heavy environmental toll; 2x vehicle GHG if used for fuel

Green Car Congress

SEPTEMBER 25, 2013

Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature Climate Change. —Robert B.

Gas

Gas Mercury Climate Change Fuel

EPA proposes CO2 emission standards for new fossil fuel-fired power plants

Green Car Congress

SEPTEMBER 20, 2013

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). Climate Change Coal Emissions Natural Gas Policy Power Generation'

EPA

EPA Standards Emissions Power

DOE, RTI to Design and Build Coal Syngas Cleanup System for IGCC Power Plants to Reduce Cost of Removing Contaminants, Capturing CO2; Potential for Synthetic Chemicals and Fuels

Green Car Congress

JULY 14, 2009

The system also holds the potential to reduce the cost of producing chemicals, transportation fuels, and substitute natural gas from gasified coal. DOE and RTI will design, build, and test a warm gas cleanup system—based on RTI’s high-temperature syngas cleanup technology—to remove multiple contaminants from coal-derived syngas.

Coal

Coal Cost Of Design Power

Final session on international mercury convention this week expected to culminate in agreement; UNEP Global Mercury Assessment 2013 finds industrial source Hg emissions may be rising

Green Car Congress

JANUARY 13, 2013

Unintentional emission sectors: Coal burning, ferrous- and non-ferrous (Au, Cu, Hg, Pb, Zn) metal production, cement production. The fifth and final session of negotiations on the establishment of an international mercury convention—International Negotiating Committee on Mercury (INC5)—is taking place this coming week in Geneva.

Mercury

Mercury Emissions 2013 Global

BREAKING NEWS: EPA Head Lisa Jackson To Resign

Green Car Reports

DECEMBER 27, 2012

As well as setting standards to cut mercury and other toxins from coal power plant pollution and limits on the dumping of waste, Jackson has played a major part in reducing the emissions and.

Mercury

Mercury EPA Washington Coal

Berkeley study finds renewable portfolio standards insufficient to meet 2030 GHG emission targets; new policy required

Green Car Congress

FEBRUARY 14, 2012

The least expensive way for the Western US to reduce greenhouse gas emissions enough to help prevent the worst consequences of global warming is to replace coal with renewable and other sources of energy that may include nuclear power, according to a new study by University of California, Berkeley, researchers. Click to enlarge.

Renewable

Renewable Emissions Standards Coal

EPA’s 2011 Toxics Release Inventory shows air pollutants continue to decline, releases of toxic chemicals up

Green Car Congress

JANUARY 16, 2013

Among the HAPs showing decline were hydrochloric acid and mercury. Likely reasons for the decreases seen over the past several years include installation of control technologies at coal fired power plants and a shift to other fuel sources.

Pollution

Pollution 2011 EPA Waste

GE Technology Selected for Hydrogen Energy IGCC Project in California

Green Car Congress

OCTOBER 31, 2009

IGCC plants gasify solid fuels into syngas, which then is used by a gas turbine combined-cycle system to generate electricity, providing a cleaner, economical coal-to-power option. The technology proposed for the Hydrogen Energy California plant would convert petroleum coke, coal or a combination of each into syngas.

Hydrogen

Hydrogen California Energy Tampa

EPA proposes rule for nationwide 30% cut in GHG from existing power plants by 2030 relative to 2005

Green Car Congress

JUNE 2, 2014

The value allocated here in EPA’s goal-setting formula was an average heat rate improvement of 6% for coal steam electric generating units (EGUs). In 2020, EPA projects a 20% to 23% reduction of SO 2 ; 22% to 24% reduction of NO x ; and a 15% to 18% reduction of mercury, under the proposed Option 1 illustrative scenarios. billion kWh).

2005

2005 EPA Power Powered

Study from Thuringia shows 50% of harmful soot comes from local sources, 50% from long-distance transport

Green Car Congress

JUNE 12, 2021

The main sources were combustion emissions, probably from wood and coal-fired heating systems. With the study now published, it is clear that even for soot, which accounts for only a portion of PM 10 fine particulate matter, the relationship between ambient and remote sources is similar—i.e.,

Transportation

Transportation Germany Climate Change Climate

Shouldn’t We ALL Be Going to PowerShift 2009?

Creative Greenius

FEBRUARY 12, 2009

“I can’t understand why there aren’t rings of young people blocking bulldozers and preventing them from constructing coal-fired power plants.” - Al Gore. Maybe you didn’t know there was a coal-fired power plant spewing greenhouse gases, mercury and a very bad vibe just blocks from Capitol Hill.

Al Gore

Al Gore Gore 2009 Coal

DOE to Award $2.4B in Funding for Carbon Capture, Storage and Reuse Projects

Green Car Congress

MAY 16, 2009

The Department is posting Notices of Intent to issue this funding, supporting the following initiatives: Clean Coal Power Initiative. million) : Funding will permit the existing algae-based carbon mitigation project to expand testing with a coal-based gasification system. Arizona Public Services Modification ($70.6

Carbon

Carbon Coal Mercury Arizona

Department of Energy Formally Commits $1B in Recovery Act Funding to FutureGen 2.0

Green Car Congress

SEPTEMBER 30, 2010

as part of an integrated strategy to repower America’s coal industry. The plant’s new boiler, air separation unit, CO2 purification and compression unit will deliver 90% CO 2 capture and eliminate most SO x , NO x , mercury, and particulate emissions. This site could eventually become a regional CO 2 storage site in downstate Illinois.

Illinois

Illinois Energy Mercury CO2

Equity: More important than ever

Electric Auto Association

DECEMBER 2, 2021

This proximity brings a greater risk of harm by higher levels of benzene , sulfuric acid , mercury , and other potentially dangerous substances. Look at the facts Studies show that African-Americans are 75 percent more likely than white Americans to live close enough to oil refineries, petrochemical plants, and other commercial facilities.

Climate Change

Climate Change West Virginia Pollution Kansas City

EPA report shows progress in reducing urban air toxics across US; 50% reduction from mobile sources since 1990

Green Car Congress

AUGUST 22, 2014

Other results include: a 66% reduction in benzene; a nearly 60% reduction in mercury from man-made sources such as coal-fired power plants; an 84% decrease of lead in outdoor air; the removal of an estimated 1.5 With additional fleet turnover, EPA expects these reductions to grow to 80% by the year 2030.

EPA

EPA Congress Pollution Gasoline-Electric

PHEV Blowback

Plug In Partners

MARCH 3, 2008

Mercury is toxic. " Indeed, the EPRI study's summary clearly states that annual and cumulative greenhouse gas emissions in every one of the nine electricity production and plug-in use scenarios considered (lotsof coal to little or no coal, lots of PHEVs to few of them) would be " reduced significantly."

PHEV

PHEV EPRI Mercury USA

WHO attributes more than 1 in 4 deaths annually of children under 5 years to unhealthy environment

Green Car Congress

MARCH 6, 2017

In households without access to basic services, such as safe water and sanitation, or that are smoky due to the use of unclean fuels, such as coal or dung for cooking and heating, children are at an increased risk of diarrhea and pneumonia. Children are also exposed to harmful chemicals through food, water, air and products around them.

Environment

Environment Pollution Water Waste

Stanford launches major new natural gas research initiative

Green Car Congress

JUNE 13, 2015

Compared with burning coal, natural gas emits about half the carbon dioxide and substantially less soot, mercury and sulfur. —Mark Zoback, a professor of geophysics and NGI’s director. US emissions of CO 2 have declined to the level of the mid-1990s.

Gas

Gas Asia Mercury Water

DOE funding to boost carbon capture

Green Cars News

MAY 18, 2009

In addition, $70.6million will go to the Arizona Public Services Modification which will permit an algae based carbon mitigation project that will expand testing with a coal-based gasification system. Tags: Latest news clean coal power initiative Green cars US Department of Energy.

Carbon

Carbon Coal Mercury CO2

PCAST suggests 6 key components for climate change strategy to President Obama; adaptation and mitigation

Green Car Congress

MARCH 23, 2013

Continuing substitution of gas for coal (and in some instances for oil) will remain an effective short- and middle-term decarbonization measure and an economic boon only insofar as methane leakage from production and transport is held to low levels and drinking water is not adversely impacted, PVCAST noted.

Climate Change

Climate Change Climate Obama Clean

DOE to Award $106M to Six CO2 Conversion Projects; $156M in Matching Private Funding

Green Car Congress

JULY 22, 2010

Triadelphia, WV) This project will pilot-test an open-pond algae production technology that can capture at least 60% of flue gas CO 2 from an industrial coal-fired source to produce biofuel and other high value co-products. Touchstone Research Laboratory Ltd.

Conversion

Conversion CO2 San Antonio Carbon

Ceder group at MIT analyzes the limits and opportunities of phosphates as Li-ion cathode materials using a Materials Genome approach

Green Car Congress

JULY 18, 2011

Initial areas of application for the Materials Genome are in energy storage, photovoltaics and photocatalysis, thermoelectrics, and mercury adsorption from high temperature coal gasification. Earlier post.)

Li-ion

Li-ion MIT Ni-Li Obama

National Academies Report Examines Hidden Cost of Energy Production and Use in US; Estimates $120B in 2005

Green Car Congress

OCTOBER 22, 2009

A new report from the National Research Council examines and, when possible, estimates, “hidden” costs of energy production and use—such as the damage air pollution imposes on human health—that are not reflected in market prices of coal, oil, other energy sources, or the electricity and gasoline produced from them. cents per kWh.

2005

2005 Cost Of Energy Coal

How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

APRIL 21, 2009

San Jose Mercury News ). Kwong said Toyota is concerned PHEVs might just replace gas problems with more coal emissions, since the cars will require more electricity from utilities. in China they make electricity by burning coal, so China is not the place for electric cars," [Tatehito Ueda, a managing officer at Toyota Motor Corp.]

Plug-in

Plug-in Plug Hybrid PHEV

CalCars and PHEVs Frequently Asked Questions

Tony Karrer Delicious EVdriven

APRIL 21, 2009

But its monumentally less pollution , even on the national (half-coal) grid. At the moment, only 2004-2007 Priuses , and to a limited extent, the Ford Escape/Mercury Mariner Hybrids. Dont PHEVs just shift pollution from gasoline cars to power plants? And its easier to clean central power plants than millions of vehicles.

PHEV

PHEV Nickel Metal Hydride Prius EPRI

Chalmers team develops method to reduce levels of mercury in sulfuric acid

EPA proposing mercury rule for taconite iron ore processing plants

Nations agree on global, legally binding treaty on mercury emissions: Minamata Convention on Mercury

U.N. Kills Any Plans to Use Mercury as a Rocket Propellant

New analysis finds Asia produces twice as much mercury emissions as previously thought

Upper atmosphere facilitates changes that let mercury enter food chain

EPA issues first National Standards for mercury and air toxics pollution from power plants

Inorganic mercury converted to more toxic and bio-accumulative monomethylmercury in ocean waters, possibly by microbes

EIA: US energy-related CO2 emissions in 2012 lowest since 1994; reflects drop in coal use

US Awards $1B in Recovery Act Funding to FutureGen 2.0; Advanced Coal Repowering and CO2 Storage

Texas utility signs first US Power Purchase Agreement for low-emissions electricity from commercial-scale coal-fired power plant with carbon capture

ORNL study identifies more biopathways for formation of toxic methylmercury

Study finds heavy-petroleum fuels raising vanadium emissions; human emissions outpacing natural sources by factor of 1.7

Texas Clean Energy Project signs long-term CO2 offtake agreement with Whiting Petroleum for enhanced oil recovery; 90% CO2 capture from IGCC coal polygen plant

Process for Hydrogen Production from Sodium Sulfite Solutions Resulting from Capture of SO2 from Coal Flue Gas

Duke study finds China’s synthetic natural gas plants will have heavy environmental toll; 2x vehicle GHG if used for fuel

EPA proposes CO2 emission standards for new fossil fuel-fired power plants

DOE, RTI to Design and Build Coal Syngas Cleanup System for IGCC Power Plants to Reduce Cost of Removing Contaminants, Capturing CO2; Potential for Synthetic Chemicals and Fuels

Final session on international mercury convention this week expected to culminate in agreement; UNEP Global Mercury Assessment 2013 finds industrial source Hg emissions may be rising

BREAKING NEWS: EPA Head Lisa Jackson To Resign

Berkeley study finds renewable portfolio standards insufficient to meet 2030 GHG emission targets; new policy required

EPA’s 2011 Toxics Release Inventory shows air pollutants continue to decline, releases of toxic chemicals up

GE Technology Selected for Hydrogen Energy IGCC Project in California

EPA proposes rule for nationwide 30% cut in GHG from existing power plants by 2030 relative to 2005

Study from Thuringia shows 50% of harmful soot comes from local sources, 50% from long-distance transport

Shouldn’t We ALL Be Going to PowerShift 2009?

DOE to Award $2.4B in Funding for Carbon Capture, Storage and Reuse Projects

Department of Energy Formally Commits $1B in Recovery Act Funding to FutureGen 2.0

Equity: More important than ever

EPA report shows progress in reducing urban air toxics across US; 50% reduction from mobile sources since 1990

PHEV Blowback

WHO attributes more than 1 in 4 deaths annually of children under 5 years to unhealthy environment

Stanford launches major new natural gas research initiative

DOE funding to boost carbon capture

PCAST suggests 6 key components for climate change strategy to President Obama; adaptation and mitigation

DOE to Award $106M to Six CO2 Conversion Projects; $156M in Matching Private Funding

Ceder group at MIT analyzes the limits and opportunities of phosphates as Li-ion cathode materials using a Materials Genome approach

National Academies Report Examines Hidden Cost of Energy Production and Use in US; Estimates $120B in 2005

How Carmakers Are Responding to the Plug-In Hybrid Opportunity

CalCars and PHEVs Frequently Asked Questions

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