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In brief, it uses light to transform gooey liquids into complex solid objects in only a matter of minutes. We demonstrated concurrent printing of all points within a three-dimensional object by illuminating a rotating volume of photosensitive material with a dynamically evolving light pattern. We print features as small as 0.3
The plant will feature SGH2’s technology, which will gasify recycled mixed paper waste to produce green hydrogen that reduces carbon emissions by two to three times more than green hydrogen produced using electrolysis and renewable energy, and is five to seven times cheaper. The facility will process 42,000 tons of recycled waste annually.
Because the FJH process is a resistive/ohmic heating process that requires the source material to be electrically conductive, and because asphaltene is a poor conductor, the researchers added a minimal amount [20 weight % (wt %)] of conductive carbon black (CB) to the raw asphaltene powder.
million metric tonnes (Mt) of electronic waste was generated worldwide in 2019, up 21% in just five years, according to the UN’s Global E-waste Monitor 2020. of 2019’s e-waste was collected and recycled. According to the report, Asia generated the greatest volume of e-waste in 2019—some 24.9 A record 53.6
QUANTRON is presenting the Q-Light fuel-cell-electric transporter at the NUFAM trade fair for the commercial vehicle industry in Europe. tonne range, the Q-Light FCEV is unique in Europe. All components of the Q-Light FCEV comply with European safety standards. As a hydrogen fuel cell transporter in the 3.5
Fulcrum BioEnergy has selected Gary, Indiana as the location of its Centerpoint BioFuels Plant, which will convert municipal solid waste (MSW) into low-carbon, renewable transportation fuel. Once operational, the Centerpoint plant will divert and process approximately 700,000 tons of waste from the Greater Chicago area.
Approximately 6 billion gallons of fuel are wasted in the US each year as vehicles wait at stop lights or sit in dense traffic with engines idling, according to US Department of Energy estimates. —Thomas Karnowski.
to Fulcrum Sierra Biofuels, LLC to build a biorefinery to produce jet fuel from municipal solid waste (MSW) via a proprietary two-stage thermochemical process. million loan in 2011 to convert food and agricultural waste to biogas that is used as fuel to generate electricity. Earlier post.). which received a $12.8-million
Brightmark Energy , a San Francisco-based waste and energy development company, closed a $260-million financing package for the construction of the US’ first commercial-scale plastics-to-fuel plant, which will be located in Ashley, Indiana. The finished product generated by the RES Polyflow process is a light, sweet liquid known as pygas.
The applications, i.e. technologies, of particular concern as a result are electric vehicles, wind and solar energy, and lighting. The researchers investigated the sensitivity to these sources of uncertainty in depth for hybrid and electric vehicles and lighting. Reuse/recycling and waste reduction. Increasing primary supply.
Carrier is further expanding its electrification capabilities through a new alliance with ConMet , adding trailer wheel-based power generation that captures energy that otherwise would be wasted during braking events. The electricity is stored in a high-capacity battery and then shared with other parts of the vehicle as needed.
—,Dr Joachim Post, member of the Board of Management of BMW AG responsible for Purchasing and Supplier Network Landshut’s light metal foundry, the BMW Group’s only production facility for light metal casting in Europe, is among the most advanced, most sustainable foundries in the world. Green power is also used to produce it.
Potential projects selected under this funding opportunity announcement (FOA) will support FECM’s Carbon Ore Processing Program, which focuses on converting coal and coal wastes into products such as graphite and carbon metal composites and alloys.
A study recently published by the European Commission’s Joint Research Center assesses how best to identify at the European level an additional fifth category of batteries—those used for Light Means of Transport (LMT) such as e-bikes and similar new products—which would ensure their appropriate collection and recycling.
An illustration of the light-powered, one-step remediation process for hydrogen sulfide gas made possible by a gold photocatalyst created at Rice University. Each island was a gold nanoparticle about 10 billionths of a meter across that would interact strongly with a specific wavelength of visible light. —Naomi Halas.
Researchers at Henan Polytechnic University in China have hydrotreated the oil derived from hydrothermal liquefaction of scrap tires (STO) with waste engine oil (WEO) using five different activated carbon-supported noble metal catalysts—Pd/C, Pt/C, Ru/C, Ir/C, and Rh/C—for the production of liquid fuels. —Lou et al.
A team of scientists at the University of Cambridge has reported the light-driven photoreforming of cellulose, hemicellulose and lignin to H 2 using semiconducting cadmium sulfide quantum dots in alkaline aqueous solution. CdS is an inexpensive, visible-light-absorbing photocatalyst with a bulk electronic bandgap of around 2.4
On demand, the hydrogen is released from the hydride (endothermic reaction), utilizing the waste heat of the fuel cell. The impact of carbon materials on the hydrogen storage properties of light metal hydrides.” Hydrogen is stored by reaction with a metal to form a hydride (exothermic reaction). From Adelhelm & Jongh (2011).
The TEG technology, which converts waste heat from gas exhaust into electric energy and has the potential to improve passenger car fuel efficiency by as much as 5%. The DOE-funded Amerigon thermoelectric project originally began in 2004 as one of several projects targeting fuel economy improvements in light-duty vehicles of 10%.
The approved project would allow for the establishment of carbon capture facilities at Norcem, a cement factory in Brevik, and Fortum Oslo Varme, a Waste-to-Energy plant. This part of the process is to be carried out by a joint venture between Shell, Total and Equinor, known as Northern Lights.
Sundrop Fuels will use a multi-phase process to convert sustainable forest waste into a bio-based drop-in gasoline for use in today’s combustion engines. water is then converted to light olefins (C 2 -C 4 ). The MTG process first dehydrates methanol to dimethylether (DME); an equilibrium mixture of methanol, DME and.
The home’s occupant will be able to use less than half of the energy of a similarly sized new home in the Davis area for heating, cooling and lighting. Advanced lighting. Honda worked with researchers from the California Lighting Technology Center at UC Davis to explore new circadian color control logic. Passive design.
The reaction rate is completely proportional to the light power due to the low energy loss with the simple structure; in other words, the system can respond to focused light. Panasonic’s artificial photosynthesis system has a simple structure with highly efficient CO 2 conversion, which can utilize direct sunlight or focused light.
This new center supports Ford’s vision of sustainable production as a zero waste-to-landfill site. The center uses natural lighting, as well as LED lighting and the primary forklift fleet will use hydrogen fuel cells with a zero-emission profile.
The new electric motor is clean, light, and efficient and can be assembled without the use of rare earths by customer request. Despite its very compact and light design, its continuous output is more than 90% of its peak output. The traction motor can run indefinitely with high performance due to its new cooling concept.
The US Department of Energy’s (DOE’s) Advanced Research Projects Agency - Energy (ARPA-E) will award $38 million to 12 projects that will work to reduce the impacts of light-water reactor used nuclear fuel (UNF) disposal. Earlier post.) These efforts will also provide a valuable and sustainable fuel feedstock for advanced reactors.
The technology, which uses lidar sensors and artificial intelligence (AI), will enable the city to monitor key safety metrics 24/7—including traffic conflicts, speeding and red-light runners—and proactively improve the safety of vulnerable road users. The campus-wide study will evaluate the effectiveness of GEKOT’s solutions.
The company integrated five of its 200W TEGs into a single 1,000 W diesel engine solution that directly converts exhaust waste heat into electrical energy to increase fuel efficiency and lower costs. An automotive TEG is intended to improve fuel economy by power from waste heat to reduce the electric generator load on the engine.
Once built, the facility will be among the largest in Europe to produce sustainable aviation fuel (SAF) and renewable diesel made from waste. Shell will use bio-naphtha and light hydrocarbon gasses created during the formation process to create hydrogen. Shell expects the Rotterdam biofuels facility to start production in 2024.
More than half of them sell biomethane produced entirely from waste, and this number is increasing. Audi sources the CO 2 from an adjacent biogas plant that recycles agricultural waste. Due to the fuel’s high hydrogen content, a CNG automobile emits approximately 20% less carbon dioxide than a comparable gasoline model.
Much of that is attributed to the fishing industry, which has come to rely on plastic fishing nets and other equipment because of the durability, light weight, buoyancy and low cost of the material. Ghost gear comprises nearly 10% of all sea-based plastic waste, entangling fish, sharks, dolphins, seals, sea turtles and birds.
The H2-Tech technology is based on the range extender concept, which makes it possible to carry a battery that is twice as light, for the same range, thus contributing to decarbonization beyond the electrification of the vehicle. The fuel cell tank is made of carbon fiber from recycled paper waste.
GMZ has been using TG8 modules in developing vehicular thermoelectric generators for the Bradley Fighting Vehicle (1 kW TEG) as well as to design and to integrate a light-duty vehicle TEG into a Honda Accord as part of a DOE-funded project. Power Generation Thermoelectrics Vehicle Systems Waste Heat Recovery' Earlier post.).
UBQ is a patented material converted from 100% unsorted household waste, containing food leftovers, mixed plastics, paper, cardboard, packaging materials and diapers. By diverting landfill-destined waste, UBQ prevents the emission of methane, groundwater leakage and other environmental harms. Every ton of UBQ produced prevents 11.7
The team will adapt semiconducting materials used in today’s light-emitting diode (LED) industry to enable high-temperature operation. The system would also capture waste heat from the solar cells, providing additional gains from the sun’s energy. 1,758,951.
As part of its electrification strategy, Daimler Trucks plans to offer electric vehicles in all its main sales regions by 2022: from the FUSO eCanter in the light-duty segment, the Freightliner eM2 in the medium-duty segment, and the Mercedes-Benz eActros and the Freightliner eCascadia in the heavy-duty segment. million miles).
The software measures bi-directional energy flows providing data which operators can use to determine optimal energy consumption levels required to support plant processes and minimize waste. The system provides data which can help determine optimal energy consumption levels required to produce hydrogen and minimize waste.
BMW’s press shop in Dingolfing—the largest of the BMW Group worldwide—is the first in which all aluminum sheet waste is separated and recycled to make it reusable for industry. When producing components in the press shop, there is always a waste of sheet metal. The BMW Group has invested around €6.5
However, the absence of authorized efficiency measurement methods results in the accumulation of unverifiable and often misleading data, wasting the investment and resources of the research community and impeding the progress in the research field.
The US Environmental Protection Agency (EPA) Administrator Scott Pruitt announced the completion of the Midterm Evaluation (MTE) process for the greenhouse gas (GHG) emissions standards for cars and light trucks for model years 2022-2025, and his final determination that the current standards are not appropriate and should be revised.
In NREL’s bioenergy program, for example, we have chemists studying the fundamental chemistry of converting biomass and waste materials into fuel. The collective knowledge and expertise at NREL is astounding. Down the line, analysts look at that process in terms of economics and strategies for accelerating deployment.
Rio Tinto currently produces scandium oxide from titanium dioxide production waste streams at Sorel-Tracy in Quebec. PSP envisions using a conventional High-Pressure Acid Leach (HPAL) process route. From a 5.4wt bulk sample pilot tested, the company produced 99.99% Sc 2 O 3 (scandium oxide).
We’ve made several improvements to our manufacturing operations—from the lighting we use to plant consolidations—all of which played a role in dramatically reducing our CO 2 footprint. The results are significant, with a global manufacturing CO 2 emissions reduction of more than 3.4
C using waste heat from a nearby geothermal plant to release the CO 2 molecules. By 2025, the Volkswagen Group wants to reduce the ecological footprint of cars and light utility vehicles along the entire value chain by 30% relative to 2015. This uses a specially developed adsorbent to bind the CO 2 in the air.
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