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
What passengers dont typically see include the vehicles transporting luggage to storage operations in warehouses, those used by cleaning services, refrigerated vans for transporting food and meal trays, and vehicles that handle recycling and waste management.
As our Rare Rides series on the Cadillac Eldorado continues through the Seventies, we’re on a collision course with a poignant moment in time: the death of the American convertible. The Eldorado convertible ended up the last man standing amongst domestic-branded vehicles when it bowed out in 1976.
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. During the gasification process, the prepared MSW feedstock rapidly heats up upon entry into the steam-reforming gasifier and almost immediately converts to syngas.
A team from the University of Calgary and Rice University has used flash joule heating (FJH) ( earlier post ) to convert low-value asphaltenes—a by-product of crude oil refining—into a high-value carbon allotrope, asphaltene-derived flash graphene (AFG). Flash graphene from asphaltenes. (A)
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.
Starting from a energy-based powertrain simulation model validated on experimental data from the PHEV, the researchers conducted a first- and second-law analysis to identify the potential for engine waste heat recovery, considering a variety of driving cycles and assuming the vehicle operating in charge-sustaining (HEV) mode. Power from ORC.
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 Rankine cycle is widely used used commercially to generate power in stationary power plants, and is under consideration as a potential waste heat recovery system for use in both light-duty (BMW, earlier post ; Honda, earlier post ) and heavy-duty ( earlier post ) applications. on the highway cycle and 0.513 on the city cycle.
Renewable chemicals company Avantium has acquired the assets of Liquid Light. Liquid Light has developed proprietary process technology to make major chemicals from low-cost, globally-abundant carbon dioxide. The integration of the Liquid Light assets into Avantium is complete and effective immediately.
Greenstar Recycling has signed a Memorandum of Understanding to form a joint venture (JV) with Vadxx Energy , LLC to convert recovered plastic into synthetic crude oil using Vadxx’s thermal depolymerization process. Vadxx oil is also light, with API gravities primarily between 35 and 45 degrees.
Tenneco and Gentherm (formerly BSST/Amerigon) are part of a US Department of Energy (DOE) consortium actively developing a thermoelectric generator (TEG) for capturing waste exhaust heat in vehicles and converting it to electrical energy to be used to power electrical systems within the vehicle. Doug Crane, Gentherm.
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.
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.
British Airways and its partner Solena Fuels announced that the UK GreenSky facility to convert landfill waste into jet fuel ( earlier post ) will be built in Thames Enterprise Park, part of the site of the former Coryton oil refinery in Thurrock, Essex. Click to enlarge. High Temperature Gasification. Click to enlarge. FT Processing.
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.
The TEG technology, which convertswaste 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%.
S4 Energy Solutions LLC , a joint venture by Waste Management, Inc. and InEnTec LLC, plans to develop a plasma gasification facility at Waste Management’s Columbia Ridge Landfill in Arlington, Oregon. The planned facility will convert municipal solid waste into synthetic fuels and power. PEM facility equipment overview.
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.) Most of the nation’s used fuel is stored at more than 70 reactor sites across the country.
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. —Liu et al.
Panasonic has developed an artificial photosynthesis system using a gallium nitride photoelectrode and a metal catalyst which uses sunlight to convert CO 2 mainly to formic acid (an important intermediate in chemical synthesis) at an efficiency (solar energy to chemical energy) of 0.2%—a —a comparable level to that of plants.
Under the FOCUS program, projects will develop advanced solar converters that turn sunlight into electricity for immediate use, while also producing heat that can be stored at low cost for later use as well as innovative storage systems that accept both heat and electricity from variable solar sources. Earlier post.). Source: ARPA-E.
The Swiss company Climeworks is building the world’s largest direct air capture (DAC) and storage facility for converting atmospheric CO 2 to rock in Iceland. C using waste heat from a nearby geothermal plant to release the CO 2 molecules. Iceland is one of several places on Earth offering the ideal conditions for this process.
The Dearman project is to deliver a production-feasible waste-heat recovery system for urban commercial vehicles, which offers life-cycle CO 2 savings of up to 40%; fuel savings of 25%, with the potential of up to almost 50%; and potential payback in less than three years. Engines Vehicle Systems Waste Heat Recovery' Earlier post. ).
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.
Bosch, in collaboration with PSA Peugeot Citroën, is developing a hydraulic full-hybrid powertrain to reduce fuel consumption and CO 2 emissions in light-duty vehicles. The kinetic energy captured during braking is converted into hydraulic energy and stored in the pressure accumulator. Click to enlarge. Earlier post.)
Start-up Liquid Light, a developer of process technology to make major chemicals from low-cost, globally-abundant carbon dioxide ( earlier post ), has closed a $15-million Series B financing. New investors include Sustainable Conversion Ventures, which focuses on renewable fuels and chemicals investments.
The cylinder head, injection system, turbocharger and catalytic converter were modified accordingly for the CNG engine. 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.
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.
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 backhoe loader is perfectly suited for electrification as the varied use cycles, from heavy to light work, provide an excellent opportunity to convertwasted diesel engine hours into zero consumption battery time—yet provide the operator with instantaneous torque response when needed. and Moog Inc.,
In this regard, photocatalytic water splitting has attracted significant interest as a cost-effective means to convert sustainable solar energy into valuable chemicals. Utilization of renewable solar energy is crucial for addressing the global energy and environmental concerns and achieving sustainable development.
The EM 2 is a modified version of General Atomics’ high-temperature, helium-cooled reactor and is capable of converting used nuclear fuel into electricity and industrial process heat, without conventional reprocessing. The starter U 235 is consumed as the used nuclear fuel/DU is converted to fissile fuel. The core of the EM 2.
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.
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.
BMW is exploring two pathways for waste heat recovery in vehicles: one thermoelectric, the other thermodynamic. Based on bench test measurements, BMW has concluded that waste heat recovery can provide an additional power output of about 10% at typical highway cruising speeds. Adapted from Ringler et al. 2009) Click to enlarge.
The processing circuit proposed for the HPMSM facility is based around taking E25 manganese ores and converting them via a proprietary hydrometallurgical process developed by Element 25. Liquids will be neutralised by addition of limestone and disposed into approved waste-water systems.
A research team has developed a new artificial photosynthesis device component with remarkable stability and longevity as it selectively converts sunlight and carbon dioxide into two promising sources of renewable fuels: ethylene and hydrogen. The Advanced Light Source, Molecular Foundry, and NERSC are user facilities at Berkeley Lab.
A prototype automotive waste heat recovery system has been fired up on a recently commissioned test rig at the University of Brighton. Initially configured to simulate heavy duty truck applications, the 20 kW e system can be scaled down to 3 kW e for light duty trucks and passenger cars. Champagne, L. 2013.08.045. 2013.01.028.
In this project, the carbon in carbon dioxide is converted into climate neutral fuels with the aid of sunlight. Jan Schoeneboom to develop an air-and light-stable combination of dyes and functionalized nanoscale semiconductor particles. Photocatalysis is used to convert the carbon dioxide together with water into methanol.
DME is a hydrogen-rich molecule that can be produced from waste and/or renewable resources using Oberon’s modular production technology. This project will produce the final step—technology that can convert rDME into rH2 fuel at the point of use. using waste methanol from the pulp and paper industry.
GMZ Energy and its partners are on track to deliver a 1 kW thermoelectric generator (TEG) for the Bradley Fighting Vehicle as well as to design and to integrate a light-duty vehicle TEG into a Honda Accord as part of a DOE-funded project. The TARDEC TEG incorporates GMZ Energys current TG8-1.0 W/cm 2 to 6.0 Click to enlarge.
Researchers in Viet Nam and Belgium have developed a catalytic cracking process to convert vegetable oil sludge to renewable hydrocarbon fractions. Their paper, in which they compare the results of this process to a pyrolysis process, is in press in the journal Fuel. —Nam et al.
Researchers in the US have developed a catalytic upcycling process using platinum nanoparticles supported on perovskites to convert single-use polyethylene (PE) (such as grocery bags) into value-added high-quality liquid products (such as motor oils and waxes). An open-access paper on their work is published in ACS Central Science.
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