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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 new fuel, called Blue Gasoline, similarly contains up to 33% renewables, ensuring a well-to-wheel reduction in carbon emissions of at least 20% per kilometer driven. On the road to climate-friendly mobility, we must ensure we don’t leave any technical opportunities untapped, starting with electromobility and ending with renewable fuels.
An alliance of industry, academic and government organizations has formed to commercialize technologies that will utilize concentrated solar energy to convert waste CO 2 into synthetic fuels. Earlier post.). Sandia began working on research, development and demonstration of solar reforming technologies more than 20 years ago.
The ultimate aim would be to capture wasted CO 2 using renewable hydrogen gas from biohydrogen—as in this research—or electrolysis powered by renewable electricity, and convert it to formic acid. That could have been accomplished by an enzyme “such as the one we found in E. We wanted to try this in the lab.”.
For the Americas region, the BMW Group has already reached agreements with domestic steel producers Steel Dynamics (SDI) and Big River Steel, a US Steel facility, to use renewable energy sources in their local steel production. The BMW Group has also set up closed-loop material cycles for sheet steel waste with several steel suppliers.
Joule, the developer of a direct, single-step, continuous process for the production of solar hydrocarbon fuels ( earlier post ), has extended its solar CO 2 conversion platform to produce renewable gasoline- and jet fuel-range hydrocarbons. Joule is now commercializing its first product, Sunflow-E, for global availability in early 2015.
From now on, most of these seafaring journeys are made with renewable fuel instead of traditional fossil fuel. Due to the renewable fuel, CO 2 emissions are reduced by at least 84% (Well-to-Wake, WTW) compared to fossil fuel. Renewable fuel is not the end game for removing CO 2 from the world’s ocean freight needs.
has been awarded a US patent covering its conversion of sunlight and waste carbon dioxide directly into liquid hydrocarbons that are fungible with conventional diesel fuel. Joule Unlimited, Inc., Earlier post.).
This combination takes advantage of European Energy’s expertise in capturing carbon dioxide from waste sources (carbon dioxide produced from anaerobic digestion, power production, fermentations, and cement manufacture) to produce methanol, as well as Vertimass’ technology to convert that methanol into jet, diesel, and gasoline fuels and chemicals.
It’s also often produced using corn and other crop feedstocks, but this approach is dependent on crops that otherwise could be used to grow food or waste feedstocks.
By 2030 we aim to reduce CO2 emissions from production by 80 percent compared to 2019, — Milan Nedeljkovi?. The remainder will be covered by 100% renewables, the vast majority of which will come from regional sources. The energy that powers the BMW Group’s plants around the world is sourced purely from renewables.
Kreutz used two examples of CCTF systems in his analysis: biodiesel from microalgae and Sandia National Laboratory’s S2P process (an effort to utilize concentrated solar energy to convert waste CO 2 into synthetic fuels, earlier post ). natural gas, nuclear energy, renewable energy, etc.).In emissions. . ~90%)
In passing the Stage 1 testing, NCF demonstrated technology that successfully dissociates CO 2 into CO and oxygen in a heating environment, simulating the industrial waste heat sources that will be used as one of two energy sources in the commercial product. Driving the system using a solar-based heat source (100% renewable).
ReactWell , LLC, has licensed a novel waste-to-fuel technology from the Department of Energy’s Oak Ridge National Laboratory to improve energy conversion methods for cleaner, more efficient oil and gas, chemical and bioenergy production. —ORNL’s Adam Rondinone, co-inventor of the carbon dioxide-to-ethanol catalyst.
Ford now is working on setting a new goal focused on increasing it use of renewable energy while maintaining its energy efficiencies. In MQL, a machining tool is lubricated with a very small amount of oil sprayed directly on the tip of the tool in a finely atomized mist, instead of with a large quantity of coolant/water mixture.
The Tri-Gen facility will use bio-waste sourced from California agricultural waste to generate water, electricity and hydrogen. The power generation facility will be 100% renewable, supplying Toyota Logistics Services’ (TLS) operations at the Port and making them the first Toyota facility in North America to use 100% renewable power.
Part of the challenge is locating sufficient quantities of hydrogen to enable large scale use of the CO 2 in waste gases. Should the lab and pilot work prove successful and scalable, they will place a demo plant in Malaysia, Burton said.
The start of the chain has electricity produced from renewable energy sources; the end products are hydrogen and the synthetic Audi e-gas. Construction of the world’s first industrial plant to produce synthetic methane (e-gas) from CO 2 and renewable electricity is almost complete in Werlte (Emsland district of Lower Saxony), Germany.
In a study investigating the effect of the water and free fatty acid (FFA) content in waste chicken fat from poultry processing plants on the production of renewable diesel (not biodiesel), researchers in Thailand have found that both higher FFA and water content improved the biohydrogenated diesel (BHD) yield. —Kaewmeesri et al.
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.
In May, the Lenfest Center and Risø DTU hosted a one-day conference—“Sustainable Fuels from CO 2 , H 2 O, and Carbon-Free Energy”—addressing technologies that can be used to recycle CO 2 into carbon-neutral liquid hydrocarbon fuels using renewable or nuclear energy. The co-electrolysis process was featured in several of the talks.
The Audi e-gas plant, which can convert 6MW of input power, utilizes renewable electricity for electrolysis to produce oxygen and hydrogen. Because there is not yet a widespread hydrogen infrastructure, the hydrogen is reacted with CO 2 in a methanation unit to generate renewable synthetic methane, or Audi e-gas. Earlier post.).
Since early November, the cars chauffeuring the management board members of Robert Bosch GmbH have been running on fully renewable diesel. diesel,” this fuel is synthesized mainly from by-products and waste materials. a trademark of Toolfuel, is short for CO 2 Reduction, Arctic Grade, Renewable, Emission Reduction.
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.
Climeworks direct air capture machines are powered solely by renewable energy or energy-from-waste. The focus is on sustainable fuels based on residual materials, woody biomass and renewable electrical energy (Power-to-Liquid). Lufthansa had signed a Letter of Intent with the Heide refinery in 2019 in this regard.
These emissions estimates raise a question: is the energy content of shale effectively “off limits” in a GHG constrained world, or is there a way to extract the stored chemical energy from oil shale with greatly reduced CO2 emissions? secondary use of waste heat. Waste heat from conversion. —Mulchandani and Brandt.
The assistant professor and William Marsh Rice Trustee Chair of Chemical and Biomolecular Engineering has proposed the development of a modular electrochemical system that will provide “a sustainable, negative-carbon, low-waste and point-source manufacturing path preferable to traditional large-scale chemical process plants.”.
Joule has pioneered a CO 2 -to-fuel production platform using engineered bio-catalysts continuously to convert waste CO 2 directly into renewable fuels such as ethanol or hydrocarbons for diesel, jet fuel and gasoline.
The bio-renewable rubber, for which development began in 2012, is made from a polymer that is made via a process that begins with the sugarcane plant. In addition to these properties, the sugarcane base allows the material to be 45 percent bio-renewable, which ultimately reduces the manufacturing carbon footprint. in Japan.
Waste-to-biogas company Anaergia Inc. Biogenic carbon dioxide is carbon dioxide that is released during the decomposition of organic matter such as food waste. All Anaergia plants use organic waste material to produce biogas, which is composed of methane and carbon dioxide. —Andrew Benedek, Chairman and CEO of Anaergia.
Researchers at ETH Zürich developed an eco-friendly cascade process to make large amounts of lactic acid from glycerol, a waste by-product in the production of biodiesel. Polylactic acid (PLA) is a promising alternative for making plastics, as it is biodegradable and made from renewable resources.
Hydrotreated Vegetable Oil (HVO 100) fuel is a 100% renewable fossil fuel free product derived from vegetable oils, waste oils and fats. The use of HVO100 can significantly reduce CO 2 emissions and reduce the impact of freight on local air quality by reducing NO x and particulate emissions.
The natural gas vehicles can also be powered by alternative fuels such as renewable biomethane, Volkswagen notes. Volkswagen points to technology leader Verbio AG , which has developed a new type of bio-refinery that produces biomethane exclusively from stillage (a waste product of bioethanol production), and straw.
It can be produced from many kind of non edible vegetable oils, animal fats, waste oils and consists of a mixture of paraffinic hydrocarbons in diesel boiling range, free of sulfur, oxygen and aromatics. Hydrotreated Vegetable Oil (HVO) has become an attractive industrial-scale alternative to ester-type biodiesel.
“Integrated approaches such as these are our best hopes for creating economically sustainable renewable energy solutions.” This project supports ongoing development efforts from Honeywell’s UOP for a range of process technologies to capture carbon dioxide and produce renewable fuels and chemicals. Earlier post.).
via the gasification of biomass waste—into methane. Feedstocks can include more durable material such as woody biomass and wastes that are not broken down in traditional anaerobic digester plants. Few other renewable vectors are as fungible, with so few demand-side constraints. Feedstocks. Bio-SNG Feasibility Study.
Increased energy efficiency, nuclear energy and the growing contribution of renewable energy are not compensating for the globally increasing demand for power and transport, which is strongest in developing countries. Indexed global CO 2. emissions from fossil fuel use and cement production per sector (1970 = 100).
Therefore, green steel must be produced from a combination of a significant amount of green virgin iron and scrap in a production process which uses electricity from renewable energy sources. According to H2 Green Steel’s definition of green steel, actual CO 2 reductions and improving circularity are both key.
The Joule platform applies engineered biocatalysts to convert waste CO 2 directly into renewable fuels such as ethanol or hydrocarbons for diesel, jet fuel and gasoline. Renewable oils and fatty esters, such as biodiesel, require chemical upgrading before they can be blended with fossil fuels, and then only in low concentrations.
Other successful initiatives—highlighted in Ford’s 13th annual Sustainability Report—include reductions in water use, waste-to-landfill and CO 2 emissions as well as improvements in vehicle fuel economy and safety. The company also announced plans to reduce usage another 25% on a per-vehicle basis by 2016.
The two companies, renewing their strategic commitment to a low-carbon future and in line with Italy’s National Energy Strategy, will combine their respective expertise, experiences and know-how to reduce the sector’s level of CO 2 emissions.
Thereby, we completely forego coal-based electricity and obtain our electrical energy from only renewable sources. Today, new plants in Europe are already planned with a CO2-neutral energy supply from the start. The production hall uses renewable energy and reduces water consumption and waste significantly.
New investors include Sustainable Conversion Ventures, which focuses on renewable fuels and chemicals investments. Customers can benefit from a lower cost of production, while harnessing their current waste stream; reduce their dependence on cyclically-priced petroleum feedstocks; and can reduce their carbon footprint.
To achieve this goal, the key factors include: electrifying the vehicle fleet; charging with green energy; improving battery technology, an extensive use of recycled materials; and renewable energy in production. This proportion can be reduced significantly through the use of renewable energy.
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