Renewable natural gas from food waste offers negative carbon intensity as LCFS pathway: -80 gCO2e/MJ

Green Car Congress

South San Francisco Scavenger Company (SSFSC) has submitted an application to the California Air Resources Board (ARB) seeking certification of Tier 2 pathways for biomethane (Bio-CNG) from anaerobic digestion (AD) of food waste and urban landscaping waste at their facility in South San Francisco, California. The proposed carbon intensities for the two pathways are -79.91

Waste 258

Greenergy opts for Haldor Topsoe’s HydroFlex technology to produce low-carbon fuels from waste tires

Green Car Congress

Greenergy will invest in Front End Engineering Design (FEED) of a project to produce low-carbon transportation fuels from waste tires. billion tires are discarded each year worldwide, creating significant waste.

Waste 230

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

Raven SR & Hyzon Motors to build up to 100 waste-to-hydrogen hubs

Green Car Congress

At the hubs, which can be built at or near landfills, Raven SR will convert mixed and multiple organic wastes, including municipal solid waste, greenwaste, food waste, medical, paper, etc. Raven SR , a renewable fuels company, and Hyzon Motors Inc.,

Waste 319

TU/ecomotive develops waste-free car with UBQ: Luca

Green Car Congress

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.

2020 305

New catalytic process turns renewable and waste carbon into cleaner, high-performance diesel biofuel blendstock

Green Car Congress

With this research, we looked to make a new biofuel conversion process that is relevant and applicable to renewable and waste-to-energy technology.

2020 212

Doosan Heavy Industries & Construction partners with RevoTech on production of hydrogen from waste plastic

Green Car Congress

Korea’s Doosan Heavy Industries & Construction has embarked on the development of technology for producing hydrogen using waste plastic and vinyl. The company has signed a business partnership MOU with RevoTech, a company that specializes in the continuous pyrolysis of waste plastic.

Waste 256

GTI quantifies opportunity to produce low-carbon renewable natural gas (RNG) from wood wastes

Green Car Congress

GTI has released a site-specific engineering design titled “ Low-Carbon Renewable Natural Gas (RNG) from Wood Wastes ”. GTI led a team of engineers and scientists to produce a blueprint for converting an existing biomass facility into an RNG production site, using the wood waste feedstock and some of the existing infrastructure. Open burning of agricultural wastes and devastating forest fires in California severely degrade air quality in the state.

2019 237

New technology converts waste polyethylene to jet fuel in an hour

Green Car Congress

Washington State University researchers have developed an innovative way to convert waste polyethylene plastic to ingredients for jet fuel and other valuable products, making it easier and more cost-effective to reuse plastics.

Waste 292

Rice, C-Crete team optimizes conversion of tire waste into graphene for stronger concrete

Green Car Congress

Rice University scientists and their colleagues at C-Crete Technologies have optimized a process to convert waste from rubber tires into graphene that can, in turn, be used to strengthen concrete. Elements besides carbon were vented out for other uses.

Waste 227

Sinopec Capital to invest in and partner with LanzaTech; direct production of chemicals from wastes and residues

Green Car Congress

Sinopec Capital, as the industrial investment arm of Sinopec Group—one of the world’s largest integrated energy and chemicals companies—announced an investment in LanzaTech with a focus on promoting direct production of chemicals from waste carbon. LanzaTech’s platform takes pollution and recycles it, eliminating single-use carbon. LanzaTech represents the world-leading carbon recycling company. Carbon Capture and Conversion (CCC) Fuels Market Background

Waste 163

SGH2 building largest green hydrogen production facility in California; gasification of waste into H2

Green Car Congress

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.

2020 364

Haldor Topsoe and Aker Carbon Capture to cooperate on low-carbon hydrogen solutions

Green Car Congress

Aker Carbon Capture and Haldor Topsoe have signed a memorandum of understanding with the intention to offer a complete solution for low-carbon hydrogen production. The solution combines Haldor Topsoe’s proven hydrogen process and Aker Carbon Capture’s post-combustion carbon capture technology to achieve low-emission and cost-effective production of ‘blue’ hydrogen. Carbon Capture and Storage (CCS) Hydrogen Hydrogen Production

2020 174

ESA approves Norwegian CCS Full-Scale carbon capture and storage project; up to €2.1bn in aid

Green Car Congress

The CCS Full-Scale project is a central part of Norway’s efforts to reduce its carbon footprint and meet the European goal of climate-neutrality by 2050. Carbon Capture and Storage (CCS) Market Background

2020 281

DOE awards $35M to 15 projects in ARPA-E ECOSynBio program to reduce carbon footprint of biofuel production

Green Car Congress

The US Department of Energy (DOE) is awarding $35 million to 15 research projects through ARPA-E’s “Energy and Carbon Optimized Synthesis for the Bioeconomy” (ECOSynBio) program to decarbonize biorefining processes used across the energy, transportation, and agriculture sectors. These fermentation processes create carbon as a byproduct, with some processes wasting more than 1/3 of this carbon as CO 2 emissions.

Carbon 177

Novel pathway for aviation fuel from food waste–derived volatile fatty acids (VFA) could lead to 70% blends, up to 165% reduction in GHG

Green Car Congress

Life cycle analysis showed up to 165% reduction in greenhouse gas emissions relative to fossil jet if the food waste is diverted from landfills to produce VFA-SAF. In the process, anaerobic digestion of west waste is arrested prior to methanogensis to generate VFAs (C 3 -C 8 ).

Waste 227

Waste-to-hydrogen producer Ways2H announces strategic investment by John Molina and Pacific6 Enterprises

Green Car Congress

the developer of a gasification-based process that converts waste into clean hydrogen fuel for mobility, microgrids and power generation ( earlier post ), closed an investment from Pacific6 Enterprises, led by founding partner John C. The patented thermochemical process produces clean hydrogen fuel from municipal solid waste, wastewater sludge, plastics and/or other waste materials, without incineration. Ways2H ?,

2020 188

Gevo secures funding from Queensland Waste to Biofutures (W2B) Fund

Green Car Congress

has been awarded part of The Queensland Waste to Biofutures (W2B) Fund to support the development of waste to biofutures projects in Queensland, Australia. The W2B fund provides targeted funding for pilot, demonstration or commercially scalable biorefinery projects in Queensland that use conventional waste streams or biomass to produce bioenergy, biofuels and high-value bioproducts. Gevo, Inc.

2020 174

Waste gasification company Sierra Energy closes $33M Series A funding; FastOx

Green Car Congress

The funding will help Sierra Energy further develop and commercialize its FastOx gasification technology, which converts virtually any waste into clean, renewable energy and fuels without burning. FastOx technology, developed by Sierra Energy and supported by grant funding from the Department of Defense and the California Energy Commission, uses oxygen and steam to heat waste to 4,000°F (2,200°C). Waste is fed into the top of the gasifier vessel through an airlock.

2019 260

TMRC consortium awarded second phase of DOE contract targeting production of mixed rare earth oxides from PA coal waste

Green Car Congress

TMRC), an exploration company targeting the heavy rare earths and a variety of other high-value critical elements and industrial minerals, announced that the Department of Energy’s (DOE) National Energy Technical Laboratory (NETL) has selected a TMRC-led consortium to continue a contract targeting the production of rare earths from Pennsylvania coal waste. The grant, “Carbon Ore, Rare Earths and Critical Minerals (CORE-CM) Initiative for U.S. Texas Mineral Resources Corp.

Coal 163

$3M UK project to develop low-carbon aviation fuels from captured CO2 and waste biomass

Green Car Congress

Heriot-Watt University in the UK will lead a £2-million (US$3-million) project ( EP/N009924/1 ) to develop low-carbon aviation fuels from captured CO 2 and waste biomass. The project aims to produce low-carbon synthetic aviation jet fuel using renewable energy from waste agricultural and forestry biomass and captured CO 2. The aviation sector is faced with demands from the Air Transport Action Group (ATAG) to reduce its carbon emissions by 50% by 2050.

2015 150

Ways2H partners with Ford, Bacon & Davis to build waste-to-H2 production facilities for clean fuel in US markets

Green Car Congress

a global producer of renewable hydrogen from the world’s worst waste streams, and Ford, Bacon & Davis, a leader in energy facility engineering, procurement and construction (EPC), are collaborating to design and to build waste-to-hydrogen facilities in California and other locations in the United States, to produce renewable hydrogen fuel for customers in the mobility and power generation sectors, and to offer alternative disposal options for waste processing and waste disposal companies.

2020 214

Researchers transform waste tire char into efficient fuel cell catalysts

Green Car Congress

A team of researchers in Italy has transformed chars—the least valuable by-product of waste-tire pyrolysis—into highly efficient Oxygen Reduction Reaction (ORR) catalysts for use in alkaline fuel cells and metal air batteries. The dramatic growth in the number of combustion engine powered vehicles is responsible in large part for our environmental problems, both due to the emission of greenhouse gases and in terms of solid waste disposal.

2019 188

Upcycling polyethylene plastic waste into lubricant oils

Green Car Congress

At moderate pressure and temperature, this catalyst cleaved carbon-carbon bonds in polyethylene to produce high-quality liquid hydrocarbons. 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.

2019 150

Alcoa exploring technology to reduce carbon emissions in alumina refining; MVR powered by renewable energy

Green Car Congress

The development project has the potential to reduce carbon emissions in the alumina refining process significantly. Electricity sourced from renewable energy would power compressors to turn waste vapor into steam, which would then be used to provide refinery process heat.

LLNL report lays out technology pathways for California to become carbon-neutral and then -negative by 2045; 3 pillars of negative emissions

Green Car Congress

Lawrence Livermore National Laboratory (LLNL) scientists have identified a suite of technologies to help California to become carbon-neutral—and ultimately carbon-negative —by 2045. The key finding of this report is that carbon neutrality is achievable.

2020 244

Rotterdam proposed location for Enerkem waste-to-chemicals plant

Green Car Congress

A partnership comprising AkzoNobel, Van Gansewinkel, Air Liquide, AVR and Enerkem is proposing to build a waste-to-chemicals plant in Rotterdam in collaboration with the Port of Rotterdam, the City of Rotterdam, the province of South Holland and InnovationQuarter. The new chemical plant will use Enerkem’s innovative technology to convert residual waste into methanol, a raw material used in the chemical industry.

2016 269

Jaguar Land Rover will use plastic waste in next-generation sustainable luxury interiors

Green Car Congress

Jaguar Land Rover is working with ECONYL nylon to develop high-quality interiors made from ocean and landfill waste. The nylon waste is reclaimed by Aquafil from all over the world. In a single year, the company recycles as much as 40,000 tonnes of waste, with the recycling process reducing the global warming impact of nylon by 90 per cent compared with the material produced from oil.

DOE Coal FIRST Initiative invests $80M in net-zero carbon electricity and hydrogen plants

Green Car Congress

DOE’s early stage research for the Coal FIRST Initiative supports the development of electricity and hydrogen energy plants that have net-zero carbon emissions. These plants will be fueled by coal, natural gas, biomass, and waste plastics and incorporate carbon capture, utilization and storage (CCUS) technologies. The Coal FIRST Initiative recognizes the importance of hydrogen production from coal, biomass, and waste plastics.

2020 174

ArcelorMittal launches XCarb; commitment to producing carbon-neutral steel

Green Car Congress

XCarb will ultimately bring together all of ArcelorMittal’s reduced, low and zero-carbon products and steelmaking activities, as well as wider initiatives and green innovation projects, into a single effort focused on achieving demonstrable progress towards carbon-neutral steel. Across ArcelorMittal Europe - Flat Products operations, the company is investing in a broad range of initiatives to reduce carbon emissions from the blast furnace.

Carbon 183

DOE awarding $72M to 27 projects to develop and advance carbon capture technologies, including direct air capture

Green Car Congress

The US Department of Energy (DOE) announced the award of approximately $72 million in federal funding to support the development and advancement of carbon capture technologies under two funding opportunity announcements (FOAs). DOE is awarding a total of $21 million to 18 projects for technologies that remove carbon dioxide from the atmosphere, a process known as “direct air capture” (DAC). It will also help develop carbon reduction technologies for use in the steel sector.

2020 207

ORNL-led team uses carbon material derived from tire waste to convert used cooking oil to biofuel

Green Car Congress

Using a novel, reusable carbon material derived from old rubber tires, an Oak Ridge National Laboratory (ORNL)-led research team has developed a simple method to convert used cooking oil into biofuel. The team’s approach combines modified, recovered carbon with sulfuric acids, which is then mixed with free fatty acids in household vegetable oil to produce usable methyl ester biofuel.

2017 150

Lithium Australia produces LFP cathode material and Li-ion batteries from mine waste

Green Car Congress

Lithium Australia NL reported that its wholly owned subsidiary VSPC Ltd has successfully produced Li-ion battery cathode material, and Li-ion batteries (LIBs), from tri-lithium phosphate produced directly from mine waste using the SiLeach process. Once the residue produced is cooled and leached with water, only lithium (as a sulfate) is recovered, and it is then further processed to produce lithium carbonate. LFP and batteries from waste.

2018 241

Alphabet Energy introduces PowerModules for modular thermoelectric waste heat recovery; partnership with Borla for heavy-duty trucks

Green Car Congress

The PowerBlocks thermoelectric materials are p-type tetrahedrites and n-type magnesium silicide (Mg 2 Si) which provide the average ZT of around 1—similar to that obtained by skutterudite (GM, Gentherm) and half-heusler (GMZ) materials used by the DOE Waste Heat 2 (WH2) projects, according to a recent US Department of Energy (DOE) technology assessment. It has long been our goal to be known as the ‘Intel Inside,’ or in our case, the ‘Alphabet Inside’ of waste heat recovery.

2015 214

Nuclear Waste Could Offer Carbon-Free Energy, Scientists Suggest

Green Car Reports

scientists and policymakers were excited about a new form of carbon-free energy--although not one that''s generally considered green today. In the 1950s, U.S. It was nuclear power. Multiple accidents and concerns over long-term disposal of radioactive fuel essentially killed nuclear-power development in the U.S., but some researchers believe it''s

2015 131

DOE announces $22.5M to reduce carbon emissions from manufacturing via recovery, recycling and reuse

Green Car Congress

million for projects that support the recovery, recycling, and reuse of material waste generated by the manufacturing sector. Projects funded through this solicitation will develop technologies that reduce embodied energy and carbon emissions associated with the production and consumption of metals, polymers, fibers, and electronic waste, as well as identify training activities that will expand the American manufacturing workforce.

Manchester team proposing graphene-based ballistic rectifier for waste heat recovery

Green Car Congress

Researchers at the University of Manchester (UK) have developed a graphene-based nano-rectifier (“ballistic rectifier”) that can convert waste heat to electricity. The Manchester team is now proposing that the graphene-based ballistic rectifier can convert waste from engine exhaust into a useable electrical current to power additional automotive features such as air conditioning and power steering, or be stored in the car battery. Graphene Thermoelectrics Waste Heat Recovery

2016 174

Waste-to-biofuels company Enerkem produces bio-DME

Green Car Congress

Waste-to-biofuels and chemicals producer Enerkem has successfully produced a clean, renewable bio-dimethyl ether (Bio-DME), a by-product of biomethanol, that could replace the use of diesel fuel in the transportation sector. Using the company’s proprietary thermochemical technology, its innovation group has tested and validated the production of fuel-grade bio-DME made from unrecoverable carbon-rich municipal solid waste.

2018 163

Fulcrum to build second waste-to-fuels plant in Gary, Indiana

Green Car Congress

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. Fulcrum has developed and demonstrated a proprietary thermochemical process that converts MSW feedstock into low-carbon renewable transportation fuels including jet fuel and diesel. Fulcrum’s Centerpoint plant will be the company’s second waste-to-fuels plant.

2018 223

ORNL advancing LDH sorbent to recover lithium from geothermal brine wastes

Green Car Congress

By some estimates, as much as 15,000 metric tons per year of lithium carbonate could be recovered from a single geothermal power plant in the Salton Sea area of California—one of the most mineral-rich brine sources in the United States. Domestic production of lithium, the lightest of elemental metals, is considered a priority for the US. It is essential for the manufacturing of lithium-ion batteries commonly used for everything from electric vehicles to cell phones and laptops.

2020 259

Dearman-led consortium awarded $3.1M to develop waste-heat-recovery system using liquid air engine

Green Car Congress

The tenth competition under the Low Carbon Vehicles Innovation Platform’s integrated delivery program (IDP), IDP10 is targeting the building of an integrated low-carbon-vehicle innovation chain, from the science base, through collaborative R&D to fleet-level demonstration. Ambient or low grade waste heat is used as an energy source with the cryogen providing both the working fluid and heat sink. Engines Vehicle Systems Waste Heat Recovery

2014 214

Altalto waste-to-jet fuel plant advances in UK; BA, Shell, Velocys

Green Car Congress

The proposed plant would take more than 500,000 tonnes each year of non-recyclable everyday household and commercial solid waste destined for landfill or incineration such as meal packaging, diapers and takeaway coffee cups and convert it into more than 60 million liters (15.85 This is an important step in the reduction of the airline’s carbon emissions towards the industry targets of carbon neutral growth from 2020 and a 50% reduction by 2050 from 2005 levels.

2019 207

W?rtsil? & Vantaa Energy Ltd. to cooperate on a carbon-neutral synthetic biogas production project

Green Car Congress

a Finnish energy company, have signed an agreement on a joint concept feasibility study for a Power-to-Gas facility at Vantaa Energy’s waste-to-energy plant in the city of Vantaa in the capital region. The technology group Wärtsilä and Vantaa Energy Ltd.,

2020 304

KIT team produces synthetic natural gas from waste wood; used in natural gas vehicles

Green Car Congress

Biogas facilities produce renewable gas mainly by fermenting biological waste. In countries with a large forestry sector, such as Finland or Sweden, there is a high potential for the production of SNG from waste wood. A synthesis gas consisting mainly of hydrogen, carbon monoxide, and carbon dioxide is produced by biomass gasification. Then, the hydrogen reacts with carbon dioxide to synthetic methane.

2018 224