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
According to Agah, a renowned researcher in chip-scale gas chromatography and Office of the Vice President for Research and Innovation Faculty Fellow, the development of effective strategies for reducing occupational exposure to pollutants requires accurate, time-resolved measurement of exposure.
For acetylene users, Transform Materials enables on-site production of this important precursor, guaranteeing surety of supply, conveniently and at lowcost. Acetylene can be then converted into many derivative chemicals, all possessing high value.
Global benefits from full implementation of measures for reduction of short-lived climate pollutants in 2030 compared to the reference scenario. Such pollutants together account for approximately one-third of current global warming, have significant impacts on public health, the environment, and world food productivity. Source: UNEP.
Approximately 9,000 people in California are estimated to die prematurely each year as a result of exposure to fine particle pollution, according to a new report issued by the California Air Resources Board (ARB). Fine particle pollution, smaller than 2.5 A causal relationship indicates the highest level of scientific certainty.
Low-cost ceramics enable temperatures beyond the limitations of metals to deliver fuel efficiencies of power plants in small-scale distributed power. Not only can IPG’s technology deliver low-emission, pollutant-free energy on today’s cleaner fuels.
RMIT University researchers in Australia, with their colleagues in China, have developed a low-cost and reliable method of detecting nitrogen dioxide (NO 2 ), a significant air pollutant than contributes to more than seven million deaths worldwide each year, according to the World Health Organisation (WHO). —Ou et al.
Our process eliminates waste from going into the landfill, and together with HYZON’s fleets will eliminate emissions pollution. Hyzon aims to be one of the first companies to supply our customers with a hydrogen fuel cell truck, including our own garbage trucks, at total cost of ownership (TCO) parity with diesel-powered commercial vehicles.
Terra Motors sees the introduction of low-cost electromobility in such markets addressing combined problems of low income as well as pollution and health. Terra is targeting the three-wheeler at markets such as in the Philippines and India. The company has already performed feasibility studies around Asia with its design.
However, in addition to their high cost, PGM catalysts struggle with CO oxidation at low temperatures (<200 °C) due to inhibition by hydrocarbons in exhaust streams. As we make engines more efficient, less wasted heat exits the engine into the exhaust system where catalysts clean up the pollutant emissions.
Up to 13 million metric tons of plastic enter the ocean each year, threatening marine life and polluting shorelines, according to Pew Charitable Trusts, a global nongovernmental organization. Those same qualities contribute to creating ghost nets, a fatal and growing threat to marine life.
Cyclonatix, Inc is developing an industrial-sized motor/controller to operate with either DC or AC power sources, for applications in electric vehicles, solar-powered pumps, HVAC&R, gas compressors, and other commercial and industrial machines which require high efficiency, variable speed/torque, and lowcost.
The funding comes from CEC’s Electric Program Investment Charge (EPIC) program, which funds clean energy innovation to reduce pollution, foster economic development, and meet the state’s climate goals. ICF International estimates that such a system could save California 3.2
Al is a favored hydrogen generation material because of its relatively lowcost, low density, and abundant geological reserves. An acid or alkaline solution can dissolve aluminum hydroxide but also causes corrosion and pollution problems. Hydrolysis of active metals is a widely known hydrogen production approach.
and Jim Jones, Acting Assistant Administrator for the Office of Chemical Safety and Pollution Prevention at the US Environmental Protection Agency (EPA), announced the winners of the 2012 Presidential Green Chemistry Challenge Awards. His approach also uses a low-cost feedstock. Shakhashiri, Ph.D., Cytec Industries, Inc.,
is the leading global environmental risk factor for mortality and disease burden, with associated annual global welfare costs of trillions of dollars, However, no one knows what city has the highest level of the pollution. Such sparse monitoring fails to represent pollution variability. Exposure to ambient PM 2.5 million people.
NexTech Materials will use its NO x sensing technology to develop a low-cost device capable of accurately quantifying NO x concentrations in the exhaust stream of diesel passenger cars and heavy duty trucks. Low-Cost, High-Energy Si/Graphene Anodes for Li-Ion Batteries. Pixelligent Technologies LLC. XG Sciences, Inc.
The New Mexico Environmental Improvement Board (EIB) adopted by a vote of four to three greenhouse gas reduction regulations—called the most stringent in the US—that will reduce global warming pollutants through a regional cap on greenhouse gas emissions.
The technology not only converts wastewater pollutants into valuable energy, but also reduces emissions (CO 2 , CO, HC) by 30 to 60 percent. The technology we’ve developed is capable of cleaning wastewater and producing a low-cost, low-emission fuel from it. Nitrogen oxide emissions are also reduced by up to 60%.
Entry permits into environmental zones could also be monitored automatically, in which automatic barriers only open if the pollutant emissions of the approaching car are within the standard range. Bergmann expects low-cost remote sensors for emission measurement to be ready for series production by the end of the 2022 project at the latest.
million to six research organizations to develop and to use low-cost air pollution sensor technology, while engaging communities to learn about their local air quality. Researchers will develop sustainable, local strategies to monitor, analyze, and share measurement results about air pollutants.
It, or a scaled-up version, could also provide a solution for the Asian motor vehicle fleet, in which two-stroke engine vehicles constitute a major share—and contribute significantly to air pollution. A gross indicated thermal efficiency of 45% and engine-out, cycle-weighted indicated specific NO x emissions of 1 g/kWh are targeted.
The use of heavy fuel oils (HFOs) contributes to global warming due to the fossil origin of these fuels and, moreover, generating non-negligible emissions of pollutants such as sulfur oxides. Although cleaner fuels are available, many companies opt for HFOs due to their lowcost.
With the Cyclone Engine, we can deliver viable, lowcost biomass-based power solutions integrated with a bio-char process that can help remediate water and soil pollution. We see a multi-billion dollar market for distributed power in China’s rural areas.
While many algae-to-biofuels companies grow monocultures of algae within expensive enclosures, LiveFuels grows a mix of native algae species in low-cost, open-water systems. By removing these nutrients from river flows, LiveFuels’ systems also mitigate the impacts of agricultural pollution in the open ocean.
The objective of POWERFUl was to design engines for light-duty urban and micro-urban vehicles (segment A and B), capable of reducing CO 2 and criteria pollutant emissions. The researchers of the UPV proved its potential for reducing pollutant emissions and fuel consumption compared to the four-stroke version currently available on the market.
The US Department of Energy (DOE) has selected 7 projects that will help develop low-cost solid oxide fuel cell (SOFC) technology for central power generation from fossil energy resources for further research. The projects include: ?. Topic Area 1: Electrochemical Performance Enhancement Activity. Boston University.
Rapid motorization is creating more congestion, air pollution, traffic accidents and greenhouse gas emissions—especially in developing countries. Many large Asian cities also suffer from the highest air pollution levels in the world, contributing to the premature death of half a million people each year.
million award from the National Science Foundation and the Department of Energy ( earlier post ) to develop new thermoelectric materials and specific designs to improve fuel efficiency and reduce pollution. A team of Virginia Tech engineers has received a three-year, $1.5
The zero-emission commitment from the school significantly lowers operating and fuel costs for the district to 50% of what it paid previously when charging its electric buses, as well as reducing the exposure of students and the local community to diesel particulate pollution.
Ultra-lowCost, All-SiC Modular Power Converters for DC Fast Charging Equipment Connected Directly to Medium Voltage Distribution System. Simultaneous Greenhouse Gas and Criteria Pollutants Emissions Reduction for Off-Road Powertrains. North Carolina State University. Eaton Corporation. 2,377,904.
Hydrogen production from fossil fuels, coupled with carbon capture, utilization, and storage, can generate low-cost hydrogen with net-negative carbon emissions. There is renewed interest in the use of hydrogen, a clean-burning fuel, for turbine-based electricity generation.
After decades of stagnation and decline, the United States has re-emerged as a low-cost location for chemicals production thanks to the shale gas revolution, and is now home to around 40% of the global ethane-based petrochemical production capacity. The dynamism of the petrochemical industry is also driving new trends around the world.
emissions significantly, while lowering criteria pollutants: particulate matter (soot) and NO x. ClearFlame is also a cost-effective solution, eliminating the “green premium” paradigm, and offering a fast, scalable, and low-cost option. —Julie Blumreiter, ClearFlame’s co-founder and chief technology officer.
A challenge for New York City's efforts to reduce the negative impacts of street-level flooding and noise pollution has been how to measure these issues effectively. While the general design of SONYC and FloodNet sensor networks build upon the same basic concept of sensor networks, they are based on two different types of sensor technologies.
Jacobson used a computer model of global climate, air pollution and weather that he developed over the last 20 years and updated to include additional atmospheric processes to analyze how soot can heat clouds, snow and ice. 1990; Anisimov, 2007] and chemical production of ozone in already-polluted locations [Jacobson, 2008b].
Decisions and performance oriented emission regulations have been adopted that set limits and targets resulting in the dramatic decrease in PM and other emissions; Other economic sectors are lagging behind in their initiatives, strategies and actions to address their share of PM and pollutants emissions. tuning should be warranted.
As a result of their findings, published in the 30 October issue of the journal Science , the authors argue that assessments of multigas mitigation policies, as well as any separate efforts to mitigate warming from short-lived pollutants, should include gas-aerosol interactions. Similar reactions influence the creation of nitrate aerosols.
While sealed lead-acid (SLA) batteries continue to be the largest segment of the market due to their lowcost and popularity in the Asia Pacific region, the market share of this chemistry is expected to significantly decrease due to the environmental and performance advantages of Li-ion batteries, the report finds.
Ernest Moniz highlighted the continued growth of plug-in electric vehicle (PEV)sales—more than doubling in the first 6 months of 2013 to 40,000 units compared to the same period in 2012—as the US Department of Energy (DOE) released its most recent pricing data showing the lowcost of fueling on electricity. from $1.14
However, the biggest impact fuel cells could have lies in the commercial automotive sector, which holds great potential to reduce greenhouse gas emissions and air pollution. Long-Lived, High-Energy-Density and Low-Cost Lithium-Ion Batteries for Automotive, Grid Energy and Medical. APC Investment: $2,211,530 (through NSERC).
Low-cost 5V dual carbon battery development for EV . It is the most sustainable and low-cost battery that can be used in high-voltage applications, battery-operated medical devices, stationary grids and regenerative braking systems in electric vehicles. The introduction of a product like this can be a breakthrough.”.
Eventually, she says, she would like to build and mass-produce technologies that help communities at a lowcost. The low-cost smartphone app uses eye-gesture recognition, AI sentence generation, and text-to-speech capabilities to allow people with disabilities linked to ALS to use their phone’s front-end camera to communicate.
Our research demonstrates the potential of using industrial paper-mill byproducts to design sustainable, low-cost electrode materials for lithium-sulfur batteries. Initial funding for the research came from the New York State Pollution Prevention Institute (NYSP2I). —Trevor Simmons, a Rensselaer research scientist.
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