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With this zero-waste car, the team wants to show that waste can be a valuable material with a multitude of applications. Luca, the world’s first Zero-Waste car. During the UBQ conversion process, the unsorted residual waste stream is reduced into its more basic natural components. Photo by Bart van Overbeeke.
Black liquor is the waste byproduct from the kraft pulping process after pulping is completed. Veolia Group designs and provides solutions for water, waste and energy management. Through its three complementary business activities, Veolia helps to develop access to resources, preserve available resources, and replenish them.
Waste Management, Inc. The strategic investment and alliance aims to expand the feedstock flexibility of Renmatix’s proprietary Plantrose process beyond rural biomass to include materials derived from cost-effective and readily available urban waste material such as that managed by Waste Management. Earlier post.).
At the site, landfill gas (LFG) will be the primary fuel to provide power for the non-combustion process that converts waste to hydrogen. The collaboration with Raven’s technology offers a strong renewable hydrogen alternative to electrolysis, using less electricity and no need for fresh water. Earlier post.).
The US Department of Energy (DOE) released a new report that frames an integrated challenge and opportunity space around the water-energy nexus for DOE and its partners and lays the foundation for future efforts. Present day water and energy systems are tightly intertwined. Source: DOE. Click to enlarge.
Opcon, in collaboration with Wallenius Marine, recently completed the first reference installation of its Waste Heat Recovery technology for ocean-going vessels in a project supported by the Swedish Energy Agency. The Opcon systems generate electricity from low-value waste heat in the vessel’s steam and cooling system. Earlier post.)
thyssenkrupp’s proprietary water electrolysis technology for the production of. conducted the necessary tests jointly in an existing water electrolysis plant operating as part of the Carbon2Chem project ( earlier post ) in Duisburg. green hydrogen meets the requirements for participation in the primary control reserve market.
At the 17 th Supercharging conference this week in Dresden, Controlled Power Technologies (CPT) will launch what it says is the first water-cooled electric supercharger developed for “quasi-continuous” boosting of commercial diesel engines, including those developed for off highway applications. Cobra electric supercharger. Click to enlarge.
Topsoe and Steeper Energy , a developer of biomass conversion technologies, signed a global licensing agreement for a complete waste-to-fuel solution. The end-products include Sustainable Aviation Fuel (SAF), marine biofuel, and renewable diesel from waste biomass. Steeper Energy was founded in 2011 and is backed by TOM Capital.
Since forming in 2013, Argent Materials, a San Francisco Bay Area recycler of concrete and asphalt, and supplier of aggregate such as crushed rock, entry, cutback, sand, backfill and base rock for construction projects, has diverted more than a billion pounds of waste from local landfills. <>/div>. Our experience has been positive.
Researchers at the University of Oregon have advanced the effectiveness of the catalytic water dissociation reaction in bipolar membranes. The technology behind bipolar membranes, which are layered ion-exchange polymers sandwiching a water dissociation catalyst layer, emerged in the 1950s. —Oener et al. —Shannon Boettcher.
ORegen is the largest organic rankine cycle single unit available in the market for gas turbines waste heat recovery. ORegen will produce 14 megawatts of electricity, using waste heat from the existing APL compressor station, avoiding associated CO 2 emissions and maximizing energy efficiency.
The EU-funded research project HyFlexFuel recently successfully produced biocrudes via hydrothermal liquefaction (HTL) from a variety of biomasses, including sewage sludge, food waste, manure, wheat straw, corn stover, pine sawdust, miscanthus and microalgae in a pilot-scale continuous HTL plant at Aarhus University (Denmark).
The Arab world is facing the prospect of severe water and food shortages unless rapid and effective measures are taken to address the region’s water scarcity dilemma, according to a report by the Arab Forum for Environment and Development (AFED). Arabs cannot afford to waste a single drop of water.
ElectraTherm, a leader in distributed, waste heat to power generation, is working with the Office of Naval Research (ONR), Creare, and the US Naval Academy (USNA) to demonstrate gas turbine waste heat recovery as part of a Small Business Innovation Research project. Hot water is the only fuel consumed by the Power+.
The US Environmental Protection Agency (EPA) released a draft analysis of data from its Pavillion, Wyoming ground water investigation, indicating that ground water in the aquifer contains compounds likely associated with gas production practices, including hydraulic fracturing. Background.
A Northwestern Engineering-led team has developed a highly porous smart sponge that selectively soaks up oil in water. Currently used solutions include burning the oil, using chemical dispersants to breakdown oil into very small droplets, skimming oil floating on top of water and/or absorbing it with expensive, unrecyclable sorbents.
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. Other IDP10 awards. TSB made four other IDP10 awards. million (US$4.37
Novozymes has launched Eversa Transform, the first commercially available enzymatic solution (a liquid lipase) to convert both glycerides and free fatty acids (FFA) into biodiesel. waste oils with high FFAs have not been a viable feedstock option. equivalent MeOH, 35°C/95°F, 2% water and 20 to 24 hours reaction time.
POET plans to decrease water use in the production of ethanol by 22% over the next five years in the first goal of its sustainability initiative, Ingreenuity. If successful, it will cut the company’s water used per gallon of ethanol from an average of 3 gallons to 2.33, an annual water savings of one billion gallons. Caro (Mich.)
GE’s system will recycle a portion of the OTSG blowdown, thereby decreasing the volume of liquid waste from the facility and increasing the volume of boiler feed wateravailable for generation of steam and production of bitumen. This project is the fifth to utilize GE’s evaporation technologies for OTSG blowdown treatment.
Four-hundred metres long, 59 meters wide and 73 meters high, the Triple-E is the largest vessel of any type on the water today, according to Mærsk. Two ‘ultra-long stroke’ engines turn two propellers, and specially optimized hull and bow forms guide the vessel through the water at the speeds typical in the industry today.
Cal State LA’s popular shared mobility program includes 10 zero-emission WaiveCar Hyundai fuel cell electric vehicles that are available for students, faculty and staff to use daily within a 30-mile radius of the university. Cal State LA has a goal of moving to 90% waste diversion by 2026 and zero waste by 2036.
A team of researchers from the Critical Materials Institute (CMI), a US Department of Energy Innovation Hub led by the Ames Laboratory, developed a novel way to extract rare earth elements from the high-powered magnets in electronic waste ( earlier post ). This copper can be recovered, or it can be reused in other operations.
This can be recovered from either industrial processes or biomass, such as waste and residues, or atmospheric sources. Where a renewable electricity source is available, hydrogen can be generated by water electrolysis using MW-scale electrolyzer technology.
The biocrude oil came from many different sources, including wastewater sludge from Detroit, and food waste collected from prison and an army base. The research showed that essentially any biocrude, regardless of wet-waste sources, could be used in the process and the catalyst remained robust during the entire run.
Hyundai and Kia’s heat pump maximizes the distance that Hyundai and Kia EVs can travel on a single charge, scavenging waste heat to warm the cabin. Comprising a compressor, evaporator and condenser, the heat pump captured waste heat given off by the vehicle’s electrical components, recycling this energy to heat the cabin more efficiently.
Researchers at Queen’s University Belfast have developed a novel green route to convert aluminium foil waste into highly active nano-mesoporous alumina (γ-Al 2 O 3 ) (designated as ACFL550). In the UK, around 20,000 tonnes of aluminium foil packaging is wasted each year. 2 O and Al(NO 3 ) 3.9H 2 O) from the contaminated foil.
The study also found that shows that water use for algae cultivation is much less if algae are grown in the US regions that have the sunniest and most humid climates: the Gulf Coast, the Southeastern Seaboard and the Great Lakes. The paper is published in the journal Water Resources Research.
Eni currently makes use of approximately 50% of the used cooking oil available in Italy and, in part thanks to RenOils-member regeneration companies, will extend its capacity to produce high-quality biofuel from this waste in the company’s bio-refinery in Venice, at Porto Marghera, and soon also in Gela.
Arriving in spring 2022, F-150 Lightning will be available in four series and two battery options at more than 2,300 EV-certified Ford dealers across the country, with the option for fleet customers to access Ford’s complete ecosystem of connected data and telematics services via Ford Commercial Solutions. -ft. With the ability to offload 9.6
ARPA-E’s ARID program will focus on new power plant cooling technologies that could significantly improve the overall energy efficiency of thermoelectric power plants by enabling high thermal-to-electric energy conversion efficiency with zero net water dissipation into the atmosphere. ARPA-E Biomass Biotech Power Generation Water'
Now the slick but dry state is becoming famous for water: that precious element that both resolves the drought problem and also makes it possible to pump more oil out of the ground. At the same time, the new technology uses no chemicals, rendering it quite possibly the ‘greenest’ water processing technology in operation today.
of the online tool Water Assessment for Transportation Energy Resources ( WATER ) this week. This latest version of WATER allows, for the first time, biofuels manufacturers to analyze water consumption associated with use of cellulosic feedstocks such as residue left from lumber production and other wood-based resources.
Globally, water demand is threatening to dangerously outpace supply, while in the US, dry states such as Texas and California are suffering from shortages and the future forebodes more suffering. For the North American shale boom, the lack of water is suffocating. How we can turn toilet water into tap water.
Top-fired and available in two different design pressures, the Aalborg OL is a vertical, two-drum cylindrical boiler. Straight tubes connect the water and steam drums directly, which ensures safe circulation with no risk of overheating and subsequent tube burnout. Source: Alfa Laval.
The US Department of Energy’s (DOE’s) Bioenergy Technologies Office has published a report, titled Biofuels and Bioproducts from Wet and Gaseous Waste Streams: Challenges and Opportunities. Spatial distribution and influent range of 14,581 USEPA 2012 Clean Water Needs Survey (CWNS) catalogued treatmenet plants.Click to enlarge.
Joule has engineered photosynthetic biocatalysts that convert waste CO 2 into hydrocarbons through a patented, continuous process. The entire process takes place in a modular SolarConverter system, from photon capture to product creation and initial separation, with no requirement for arable land, fresh water or crops.
Electricity sourced from sun and wind is used to split water into hydrogen and oxygen in a process called electrolysis. The hydrogen produced during electrolysis can be injected into the gas grid, used as fuel, converted into methane or methanol, and made available as industrial feedstock.
Green ammonia (produced from renewable energy, water and air) and eMethanol (produced from feedstocks obtained by utilization of waste streams, electrolysis hydrogen, and CO 2 capture) are both considered promising low-carbon transportation fuels and energy carriers.
In the process, hydrogen is produced from xylose and water in one reactor containing 13 enzymes, including a novel polyphosphate xylulokinase (XK). Even more appealing, this reaction occurs at low temperatures; low-temperature waste heat can be used to produce high-quality chemical energy hydrogen for the first time. earlier post ).
The US Environmental Protection Agency (EPA) released a draft assessment on the potential impacts of hydraulic fracturing activities on drinking water resources in the United States. The stages of the hydraulic fracturing water cycle. Source: EPA. Click to enlarge. Major findings.
Aerospace engineers at the Technion-Israel Institute of Technology have developed and patented a process for on-demand hydrogen production from the reaction of activated aluminum powder and water for commercial aircraft applications. The work was reported in a recent paper published in the International Journal of Hydrogen Energy.
The KPMG study, “Expect the Unexpected: Building Business Value in a Changing World”, explores issues such as climate change, energy and fuel volatility, wateravailability and cost and resource availability, as well as population growth spawning new urban centers. billion by 2032.
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