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
Alfa Laval is introducing the E-PowerPack waste heat recovery system for ships. Able to convert waste heat directly into electrical power, the E-PowerPack uses Organic Rankine Cycle (ORC) technology to reduce ship fuel consumption and CO 2 emissions. All can make a sizeable difference.
Heavy-duty diesel vehicles using mixing controlled compression ignition (MCCI), the most common ignition and combustion strategies for heavy-duty diesel engines, contribute significantly to the emissions of GHG, oxides of nitrogen (NO x ), and particular matter (PM) and are subject to stringent emission standards. Skaggs et al.
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. gCO 2 e/MJ and 0.28
PACCAR will work with Cummins to offer the new Cummins X15N natural gas engine ( earlier post ) in Kenworth and Peterbilt trucks. The X15N is the first natural gas engine to be designed specifically for heavy-duty truck applications with up to 500 horsepower output.
RWE's FUREC project, which aims to produce circular and green hydrogen from non-recyclable municipal solid waste in Limburg, the Netherlands, received a €108-million grant from the EU’s Innovation Fund. This corresponds to half of the annual domestic gas consumption in Limburg. A final investment decision is to be made in 2024.
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.
The US Environmental Protection Agency (EPA) and US Department of Energy (DOE) are partnering to provide more than $1 billion in funding to help reduce methane emissions from the oil and gas sector through the creation of the Methane Emissions Reduction Program. Includes flexibilities and exemptions.
The new VW Golf is now also available in certain markets with natural gas drive: the Golf TGI is equipped with a 1.5-liter liter four-cylinder engine with 96 kW / 130 PS and three natural gas fuel tanks. The tanks are integrated into the underbody and permit a range of around 400 kilometers (WLTP) in pure natural gas mode.
Volkswagen is the first automaker to transport most of its new vehicles overseas using low-emission LNG ships. The further decarbonization of shipping will result in substantial CO 2 reductions, with the use of liquid natural gas enabling Volkswagen to cut the ships’ CO 2 emissions by up to 25% percent (tank-to-wake).
A study by researchers at CU Boulder and Edinburgh Napier University finds that high-density, low-rise environments such as those found in Paris are the optimal urban form when looking to reduce greenhouse gasemissions over their whole life cycle. However, urban environmental design often neglects life cycle GHG emissions.
will bring to market a 15-liter natural gas engine for heavy-duty trucks. The 15-liter natural gas engine is an important part of Cummins strategy for its path to zero emissions. Cummins Inc. —Srikanth Padmanabhan, President, Engine Business, Cummins. gCO 2 e/MJ. gCO 2 e/MJ.
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. Waste is fed into the top of the gasifier vessel through an airlock. Purified oxygen and steam are injected into the base.
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. —Lancaster Mayor R. Rex Parris.
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. —Doosan Heavy CSO Yongjin Song.
natural gas engine. also meets 2021 EPA greenhouse gasemission (GHG) requirements. natural gas engine is available with ratings from 200 to 240 hp and up to 560 lb-ft. All CWI engines offer customers the choice of using compressed natural gas (CNG), liquefied natural gas (LNG), or renewable natural gas (RNG) as a fuel.
announced an increased demand for renewable natural gas (RNG) from the refuse sector, particularly in California, where refuse trucks can be fueled by the very solid waste they haul. It is derived from capturing biogenic methane that is naturally sourced by the decomposition of dairy and landfill waste. Clean Energy Fuels Corp.
LanzaTech’s Project DRAGON, which stands for Decarbonizing and Reimagining Aviation for the Goal Of Netzero, will convert waste gases into synthetic kerosene for use in sustainable aviation fuel (SAF). The feedstock for the planned facility would be waste gases, including potentially from Tata Steel’s adjacent steelworks in Port Talbot.
The technologies work as a system that converts organic waste into renewable hydrogen gas for use as a biofuel. The system combines biology and electrochemistry to degrade organic waste—such as plant biomass or food waste—to produce hydrogen.
ClearFlame anticipates its engine running on ethanol can reduce GHG vehicle emissions by more than 45% and offer an estimated 15-30% TCO savings when compared with a diesel-fueled solution. Historically, clean-burning fuels, and those that are easy to make from waste CO 2 streams or syngas, have failed to ignite using MCCI. Johnson, B.,
The trade associations Natural Gas Vehicles for America (NGVAmerica) and Coalition for Renewable Natural Gas (RNG Coalition) announced that 64% of all on-road fuel used in natural gas vehicles in the US in calendar year 2021 was renewable natural gas (RNG). RNG use as a motor fuel in 2021 displaced 3.8
The joint venture between Rush Enterprises and Cummins will seek to enhance production of near-zero emissions natural gas powertrains by manufacturing Cummins-branded natural gas fuel delivery systems for the commercial vehicle market in North America. —Srikanth Padmanabhan, President of the Engine Business at Cummins.
Audi is adding a new member to its A3 family: the A3 Sportback 30 g-tron natural gas vehicle. Operation with natural gas or biomethane makes the compact model economical and more climate-friendly with low emissions. With full gas tanks, the car has an NEDC range of up to 495 (307.6 The A3 Sportback 30 g-tron 1.5
bp ventures has committed $10 million, leading the Series B investment round, in WasteFuel , a California-based biofuels company that will use proven, scalable technologies to convert bio-based municipal and agricultural waste into lower carbon fuels, such as biomethanol. billion metric tons by 2050.
an affiliate of Saudi Basic Industries Corporation (SABIC), and Technip Energies recently signed a Joint Development and Cooperation Agreement to collaborate on the development and realization of a commercial plant which will produce olefins and aromatics from plastic waste. Synova, SABIC Global Technologies B.V., Synova’s process.
Raven SR, a US-based renewable fuels company ( earlier post ), plans to build a waste-to-hydrogen production facility in Aragón, Spain, following the opening of its subsidiary Raven SR Iberia in Zaragoza, announced earlier this month. Raven SR plans to bring the modular project online in 2023. C) at the front up to 1,200°F at the exit end.
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
the strategic investment arm of South Korea’s SK Group, was part of a $50-million investment in Fulcrum BioEnergy, a US-based waste-to-fuels company. Fulcrum produce biofuel on a commercial scale by chemically converting municipal solid waste (MSW) into transportation fuels.
million gallons of its renewable natural gas (RNG) to fuel the US’ largest transit bus fleet. Over the 5-year period, the transition to RNG will further reduce Metro’s greenhouse gas (GHG) emissions significantly compared to the use of conventional natural gas, driving down Metro’s Scope 1 emissions.
Renewable Natural Gas. AVAPCO will demonstrate a production process for clean, affordable cellulosic sugars, which are derived from agricultural or woody waste residues and can help reduce greenhouse gasemissions for a variety of products including SAF, bioplastics, and biopolymers. Residential Wood Heaters.
The California Air Resources Board on Friday approved the Innovative Clean Transit regulation (ICT) ( earlier post )—a first-of-its-kind regulation in the US that sets a statewide goal for public transit agencies to gradually transition to 100% zero-emission bus (ZEB) fleets by 2040. Transit agencies are expected to save $1.5
Ford Motor Company has met its goal to reduce manufacturing CO 2 emissions eight years ahead of schedule. The goal, set in 2010, aimed to reduce the company’s global carbon dioxide emissions from manufacturing operations by 30% per vehicle produced by 2025. Ford also remains focused on reducing vehicle emissions.
Historically, clean-burning fuels, and those that are easy to make from waste CO 2 streams or syngas, have failed to ignite using MCCI. ClearFlame’s technology has the potential to reduce well-to-wheels GHGs and tailpipe emissions relative to traditional diesel fuel significantly. per mile, lower than natural gas by $0.09
By 2050, Cummins is targeting net-zero carbon emissions. PLANET 2050 focuses on three priority areas: addressing climate change and air emissions; using natural resources in the most sustainable way; and improving communities. Reduce absolute lifetime greenhouse gasemissions from newly sold products by 25% (science-based target).
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., The co-development agreement was signed in May and is valid for 12 months.
Nikola specializes in heavy-duty, zero-emission Class 8 trucks. Republic Services is the second-largest recycling and solid waste provider in the US and is recognized as an industry leader in providing environmentally responsible, sustainable solutions to its customers. —Nikola Founder and Executive Chairman Trevor Milton.
Clean Energy Fuels Corp delivered 143 million gallons of Redeem Renewable Natural Gas (RNG) last year as robust sales of the carbon-neutral transportation fuel continued in 2019, closing out the year with significant deals throughout North America. In 2019 Clean Energy provided an estimated 16 million gallons of Redeem to UPS.
The buses were manufactured by Wrightbus in Northern Ireland, and the gas cylinders are manufactured by Luxfer in Nottingham. The hydrogen for the buses is currently being produced at Air Liquide’s plant in Runcorn, harnessing waste hydrogen as a by-product from an industrial chlor-alkali plant. In addition to around £6 million (US$8.3
Trillium, one of the US’ leading providers of alternative fuels systems and renewable fuels, is adding two new public compressed natural gas (CNG) fueling stations to its network of California locations. The stations will offer renewable natural gas (RNG) fueling capabilities to fleet customers. gCO 2 e/MJ. gCO 2 e/MJ.
Pipeline distribution reduces greenhouse gasemissions of the fuel transports when compared to conventional logistics by tanker trucks. Through SAF mandates and partnerships like this in France, we will together drive the increased use of SAF and help build momentum in tackling aviation’s emission reduction challenge.
A report released by C40 Cities finds that consumption-based emissions from nearly 100 of the world’s big cities already represent 10% of global greenhouse gasemissions. Without urgent action, those emissions are projected to nearly double by 2050. The new research, The Future of Urban Consumption in a 1.5°C
The composite blocks can be made from low-cost and locally sourced materials, including the excavated soil at the construction site, but can also utilize waste materials such as mine tailings, coal combustion residuals (coal ash), and fiberglass from decommissioned wind turbine blades. barrel per ton of feedstock.
Anticipating increasing desire from airlines to reduce emissions, Neste and Shell Aviation have entered into a sustainable aviation fuel (SAF) supply agreement. But if we are to address aviation-related emissions, we need to utilize all the available solutions.
a Sumitomo Corporation Group company, jointly demonstrated a new waste heat recovery system based on a thermoelectric generator (TEG), which generates electrical power via exhaust gas heat. of CO 2 emissions (i.e. An additional test achieved the target gas temperature. With the TEG, 1.9% CO 2 reduction (i.e.
HARARE stands for “Hydrogen As the Reducing Agent in the REcovery of metals and minerals from metallurgical waste”. At the core of the HARARE concept is the use of hydrogen gas to reduce the iron oxide without process-related CO 2 emissions. Most of the waste remains as such and is dumped in large landfill sites.
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