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Researchers at the US Naval Research Laboratory (NRL), Materials Science and Technology Division have demonstrated novel NRL technologies developed for the recovery of CO 2 and hydrogen from seawater and their subsequent conversion to liquid fuels. The gases are then converted to liquid hydrocarbons by a metal catalyst in a reactor system.
For this an existing Siemens SGT-400 industrial gas turbine will be upgraded to convert stored hydrogen into electricity and thermal energy. The conversion of an existing infrastructure has the advantage of significantly lower costs and minimized lead time compared to a greenfield site.
The technology takes energy from the grid and converts it to direct current (DC) voltage. Once the energy is transferred to the secondary coil across the air gap it is converted back to DC, charging the vehicle’s battery pack.
Omnitek Engineering has been selected by the Puget Sound Clean Air Agency for a pilot project to demonstrate its diesel-to-natural gas engine conversion technology for drayage trucks serving the Port of Seattle, Washington, in support of the Port’s Clean Truck Program.
Cellulosic sugars will be converted into ethanol at the site, showcasing how sugarcane mills can increase ethanol production economically with Edeniq’s bolt-on technologies. Edeniq’s technologies efficiently break down biomass to liberate cellulosic sugars that can be converted into ethanol and other products.
The D-EGR demonstrator is a converted 2012 Buick Regal with a 2.0-liter In their paper, the SwRI researchers reported that the conversion to D-EGR improved engine efficiency and fuel consumption at least 10% across the performance map, with some operating conditions seeing substantially higher improvements. The engine conversion.
Evonik Industries has demonstrated the use of bacteria to convert syngas to pure 2-hydroxyisobutyric acid (2-HIBA) under industrial conditions. Both the chemically-produced and biotech-produced products can be converted to methyl methacrylate (MMA). 2-HIBA is a precursor used in the manufacture of PLEXIGLAS.
Researchers from three US national labs (Berkeley, Pacific Northwest and Sandia) has demonstrated a separation-free, ionic-liquid (IL)-based process to convert biomass to an advanced biofuel (the sesquiterpene bisabolene). They achieved high titers of bisabolene relative to those previously obtained using a multi-step process.
The demonstration plant utilizes Primus’ proprietary STG+ technology, which is a four-reactor catalytic process that converts syngas derived from natural gas or other feedstocks to gasoline, jet fuel, diesel or aromatic chemicals directly, without the need for further treatment. Primus Green Energy, Inc. Earlier post.).
Logan Bus Company, the largest school bus provider for the New York City Department of Education is converting five of its diesel buses to electric buses to participate in this demonstration project. —Alicia Barton, President and CEO of NYSERDA. Once this is completed, bus routes will be determined.
Global Bioenergies is now entering the final phase of demonstrating its technology for converting renewable carbon into hydrocarbons. The first trials on the demo plant in Leuna were successfully completed, within schedule, in the fall of 2016 and Global Bioenergies announced first production of green isobutene via fermentation.
Our strain demonstration comes on the heels of the successful demonstration of our pretreatment technology, proving our ability to map performance at the smallest scales all the way through demo scale. Tests resulted in high sugar conversion and high yields of butanol. Pretreatment.
Converting biomass to renewable fuels via a pyrolysis pathway. The US Department of Energy has selected UOP, a Honeywell company, for negotiation of a $25 million award to build a demonstration unit in Hawaii to convert cellulosic biomass into renewable hydrocarbon transportation fuels. Source: UOP. Click to enlarge. Earlier post.).
Bottom: 3D model of sunfire SOEC (left) and the demo plant (right). Nearly 80% of that can be converted into synthetic diesel. Carbon Capture and Conversion (CCC) Fuel Cells Fuels Power Generation' PtL = Power-to-Liquids. Source: sunfire. Click to enlarge. This fuel—Audi e?diesel—is
Joule has developed a highly modular system using highly engineered photosynthetic organisms to catalyze the conversion of sunlight and CO 2 directly to liquid hydrocarbons and ethanol ( earlier post ). —Peter Erich, President of Joule Fuels.
So far this year, the team has integrated the T2B2 aftertreatment in the dynamometer environment and is in the process of convert the demonstration vehicle to the T2B2 configuration. Further, the first demo vehicle has demonstrated T2B5 with margin without the aid of the full dCSC and LP EGR, while maintaining fuel economy above the target.
Siluria’s OCM technology is the first commercially viable process to directly convert natural gas to ethylene, a key building block for the global petrochemicals industry and a new basis from which to produce transportation fuels. The oxidative coupling of methane (OCM) converts methane into ethane and ethylene (C 2 hydrocarbons).
Efficient Power Conversion Corporation (EPC) and WiTricity have jointly developed a high-efficiency wireless power demonstration system utilizing the high-frequency switching capability of gallium nitride transistors. Maximum efficiency is achieved when the devices are relatively close to one another, and can exceed 95%.
Should the lab and pilot work prove successful and scalable, they will place a demo plant in Malaysia, Burton said. Accordingly, LanzaTech has begun look at the industrial conversion of acetic acid/acetate to lipids, and has demonstrated this. LanzaTech envisions using partner technology to convert the acetic acid to lipids—i.e.,
This innovation gives our professional customers the choice to convert their current vans to electric, extend their vehicle’s life and meet legislative and mobility requirements. In a market boosted by last-mile demand, city access restrictions will soon require recent LCV owners to look for a solution to convert to zero emissions.
The ATJ task force consists of technical experts from a wide stakeholder group including jet engine manufacturers, governmental bodies, fuel manufacturers, third-party testing laboratories, academics and airframe manufacturers investigating the requirements for a third major pathway to renewable drop-in jet fuel: the conversion of alcohols.
Global Bioenergies has developed a conversion process based on fermentation for renewable resources (residual sugars, agricultural and forestry waste) into isobutene, one of the petrochemical building blocks that can be converted into ingredients for cosmetics, gasoline, kerosene, LPG and plastics.
Together, UAV and OLCV will fund development work at Cemvita to convert carbon dioxide into hydrocarbons for SAF. This includes funding projects such as pilot and demo plants, engineering studies, financing construction and operating SAF plants.
This breakthrough paves the way for GaN to become the technology of choice for power conversion circuits that are made in silicon today. Today, GaN transistors are being designed into radar systems, cellular base stations, and power converters such as those found in computer notebook power adaptors.
Both Lanzanol and cellulosic ethanol will then be converted to jet fuel via the Alcohol-to-Jet" (ATJ) process developed by LanzaTech and the Pacific Northwest National Laboratory (PNNL). Each gallon of ethanol is converted to produce ½ gallon of aviation fuel. Earlier post.). Earlier post.).
a synthetic biology company focused on developing renewable hydrocarbon biofuels ( earlier post ), are partnering to explore potential business opportunities for the conversion of sugarcane into renewable jet fuel. The University of Queensland, Australia (UQ) and US-based Amyris Biotechnologies Inc., Earlier post.). Earlier post.).
Large amounts of energy had to be used for these, which made a sustainable conversion of sunlight into chemically stored energy impossible. The two research groups of the Universities of Basel and Zurich are currently investigating how the charge accumulation can be converted into a chemical fuel. Resources. Orazietti, M.
Underground Coal Gasification (UCG) is a process through which coal is converted in-situ (i.e., The FT catalyst reduction process has been enhanced with resulting improvements over successive production campaigns in catalyst activity and CO and H 2 conversion. Peter Bond, Linc Energy CEO.
Global Bioenergies has started the scale-up phase of a process converting renewable resources into acetone and isopropanol. In a further process, these two compounds can be converted to propylene, a key petrochemical building block with a market valued in excess of US$100 billion. —Marc Delcourt, CEO of Global Bioenergies.
The algal fatty acid product is catalytically decarboxylated and converted into paraffinic hydrocarbons (alkanes), followed by mild hydrocracking and hydroisomerization to make biojet fuel comprised of C 10 -C 15 branched paraffins. Cellulosic bio-alcohols – thermochemical conversion of renewable resources into liquid fuels.
IER’s operating reactor at Somersby, NSW converts one dry tonne of Gippsland Basin lignite into approximately two barrels of oil and 0.6 IER is based in Sydney and has patents pending over the supercritical water reactor which is central to the conversion process. tonnes of high-ranked coal.
Screenshots from the NO x Tracker, showing Live DeNO x performance data of the two demo vehicles. When heated, AdAmmine releases the gas, which is then accurately dosed to the exhaust and SCR catalyst, thereby converting NO x to nitrogen and water.
Subsequent isobutene batches have been converted into isooctane by the Fraunhofer Institute at the Leuna refinery near Leipzig where Global Bioenergies is now building its demo plant. Isooctane is an additive currently used to improve gasoline quality and could also be used as a standalone fuel.
France-based Global Bioenergies, a company developing a processes to convert renewable resources into hydrocarbons through fermentation, has joined aireg (Aviation Initiative for Renewable Energy in Germany e.V.) The proprietary technology allows the conversion of sugars into jet fuel, including sugars derived from waste wood and straw.
Altex Technologies has selected Unitel to provide engineering services to design and build a pilot system that will produce 1 BPD of synthetic gasoline from biomass (Biomass Conversion to Synthetic Gasoline System, BCSGS). Method and apparatus for conversion of carbonaceous materials to liquid fuel. —US 9199889.
million award from ARPA-E ( earlier post ), has developed a reactor and catalysts to convert CO 2 and hydrogen from water into syngas for use in the Fischer-Tropsch process. The company began construction on a CO 2 -to-fuels demo in Tucson, Arizona in 2021. Dimensional Energy, which recently received a $3.1-million
Funding will support pilot-scale demonstrations of a thermochemical platform using advanced thermochemical conversion methods successfully proven at the lab or bench scale to efficiently produce bio-based intermediate fuel and potential co-products.
STF first converts natural gas-based synthesis gas to methanol in an isothermal reactor; the methanol is then transformed into high-octane gasoline via the intermediate methanol. The Freiberg researchers will pilot test and demo a new Fischer-Tropsch synthesis process developed in South Africa for the production of kerosene.
The Nevada demonstration plant integrates direct lithium extraction (DLE), concentration and conversion technologies to produce lithium from brine 500 times faster than conventional methods while using only 10% of the land, as well as less water and chemical reagents, according to the company.
Hybrids and EVs have a substantial requirement for power conversion; a drive train can be operated up to 100s of kW. A typical silicon-based converter will be no more than 95% efficient, Pi Innovo says, therefore having at least a 5% loss. The GaN Demo PCB is capable of driving motors up to 1.5 With the heat sink applied.
The isobutene was then shipped to Germany and converted into isooctane. Global Bioenergies will use its demo plant, presently under construction on the site of the Leuna refinery, to produce these batches.
The City of Easthampton, Massachusetts announced in April that it is transitioning its city-owned vehicle fleet from gas to electric, and will be the first city to offer an EV adoption benefit to employees who convert. And large corporations like Amazon aren’t the only ones currently converting their fleets from gas to electric.
Impacts of Vehicle to Grid on power quality (DC – AC conversion and power injection happens) You may start as follows. And my project topic is matrix converter bidirectional contactless charger for EV. Anyway, you may try to implement some control techniques for power electronics converter for EV control. SVPWM etc.
Video: Jaguar I-PACE : Impressions | DC Fast Charging Demo Day 1 We left Pune on the Deccan Queen train and reached Dadar at 1000 hrs. What horrified me was the width of the Lambo convertible. With windows rolled down, conversations do happen. The other guy who had a conversation was not so pleasant.
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