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Researchers at the Fraunhofer Institute for Chemical Technology ICT are working together with the Karlsruhe Institute of Technology KIT to develop a new cooling concept that will enable polymers to be used as EV electric motor housing materials, thereby reducing the weight of the motor and thus, the EV itself.
This suggests that the design of catalysts that can control the selectivity of this process is challenging. The nanoparticles were supported on a carbon material synthesized via the carbonization of an aniline/phytic-acid-based polymer. The work provides some guidelines for catalyst design in the field of plastic hydrocracking.
The work demonstrates that developing strong design methods can continue to increase chemical production in cyanobacteria, they suggested. The work demonstrates that developing strong design methods can continue to increase chemical production in cyanobacteria, they suggested. Earlier post.). Earlier post.).
Badlands NGL, LLC, announced the development of a North Dakota manufacturing plant that will convert ethane (C 2 H 6 ), a byproduct of natural gas processing, into polyethylene, which is used to make a wide variety of end-use consumer and industrial plastics. The facility will convert ethane gas to low density and high density plastics.
Neutron scattering analysis performed at ORNL shows the lamellar structure of a hydrogen-producing, biohybrid composite material formed by the self-assembly of naturally occurring, light harvesting proteins with polymers. Source: ORNL. Click to enlarge. Making a self-repairing synthetic photoconversion system is a pretty tall order.
Global Bioenergies has purified its bio‐isobutene to 99.77%, a polymer‐grade level. Several applications in the polymers business (rubbers, plastics.) require high‐purity isobutene, and 99.77% corresponds to the polymer‐grade standard. —Thomas Buhl, Head of business development at Global Bioenergies.
UBQ is a patented material converted from 100% unsorted household waste, containing food leftovers, mixed plastics, paper, cardboard, packaging materials and diapers. Targeting the plastic industry first, and leveraging the material’s thermoplastic affinity to polymers, they company developed several commercial grades of UBQ material.
The zeolite catalyst then converts these hydrogenated products into light olefins and aromatic hydrocarbons in a yield as much as three times higher than that produced with the pure pyrolysis oil. The C 6 to C 8 aromatic hydrocarbons can be high-octane gasoline additives or feedstocks for the chemical and polymer industries.
Topchiev Institute for Petrochemical Synthesis ( TIPS ) on marketing a new technology developed by TIPS to convert flared gases into hydrocarbon fuels such as gasoline. The TIPS catalytic converter delivers considerably better properties than those currently being used in the industry, TNO said. —Kolesnikova et al.
HIF and Siemens Energy are engaged in front end engineering and design for 1.8 GW of Silyzer 300 polymer electrolyte membrane (PEM) electrolyzers that will use renewable energy to separate hydrogen from water, resulting in approximately 300,000 tonnes of hydrogen per year.
A team of researchers from Canada and the US has developed a system that quickly and efficiently converts carbon dioxide into simple chemicals via CO 2 electrolysis. By applying this design strategy, we achieved CO 2 electroreduction on copper in 7 M potassium hydroxide electrolyte (pH ? —García de Arquer et al.
With its abbreviated compression phase and long expansion phase, it was designed specifically for operation at partial load. The cylinder head, injection system, turbocharger and catalytic converter were modified accordingly for the CNG engine. Operation with the knock-resistant fuel CNG enables a higher 12.5:1
The converted Kia achieved speeds of 100 mph and a range of 150 miles on a single charge, going from zero to sixty mph in six seconds. According to the company, cars can be converted to electric vehicles for real world use both for high-speed highway and city traffic. Korea-based Leo Motors , Inc.
With this application in mind, we created spirocyclic polymers with N-aryl bonds that demonstrated noninterconnected microporosity in the absence of ladder linkages. The resulting glassy polymer membranes demonstrated nonthermal membrane fractionation of light crude oil through a combination of class- and size-based “sorting” of molecules.
The National Science Foundation (NSF), in support of the federal multi-agency Materials Genome Initiative (MGI) ( earlier post ), has now granted the first awards for the Designing Materials to Revolutionize and Engineer our Future (DMREF) program. of Washington and at the GM R&D Center. of Washington and at the GM R&D Center.
If successful, this could allow storage of renewable electricity through electrochemical or enzymatic fixation of carbon dioxide and subsequent storage as carbon-based energy storage molecules including hydrocarbons and non-volatile polymers at high efficiency. The study supplies information to determine the best design based on needs.
Design of the microbial platform for production of biofuels and renewable commodity chemical compounds from macroalgae. The most abundant sugars in brown macroalgae are alginate, mannitol, and glucan (glucose polymers in the form of laminarin or cellulose). Wargacki et al. Click to enlarge. wt ethanol/wt dry macroalgae.
A five-minute view of design, assembly and first flight on 11 March 2014. The E-Fan’s motors are powered by a series of 250V Lithium-ion polymer battery packs, comprising 120 40Ah, 4V cells made by KOKAM. An on-board 24 Volt electrical network supplies the avionics and the radios via a converter.
The design method, reported in a paper in the Proceedings of the National Academy of Sciences , (PNAS) also has the potential to impact the discovery of new optical and data storage materials, catalysts that impact pharmaceutical synthesis and catalysts that allow for higher efficiency processing of petroleum products at much lower cost.
We include experts in catalysts and electrolyzer design, polymer engineering, density functional theory simulations and carbon dioxide capture. We address both materials-level design and device-level engineering. To address these challenges, our project is interdisciplinary. —Haotian Wang. —Haotian Wang.
Malic acid is used as a flavor enhancer in the food industry and can be converted into other chemical derivatives used for a variety of plastic, polymer and resin products. C 4 acids can be converted into 1.4-butanediol Along with succinic acid and fumaric acid it belongs to the group of C 4 dicarboxylic acids.
The breakdown of large sugar polymers into smaller compounds that can then be further converted to fuel compounds is the final, crucial step in the effort to make fuels from materials like switchgrass and corn stalks.
The XL1’s body electrical system is supplied with the necessary 12 Volts through a DC/DC converter. With the goal of reducing emissions, exhaust gas recirculation and an oxidation catalytic converter as well as a diesel particulate filter are used. Also designed for efficiency is the vehicle’s cooling system.
The ORNL technology will enable cost-competitive production of jet fuel and co-production of butadiene for use in renewable polymer synthesis. The current state-of-the-art process for converting biomass-derived ethanol into aviation fuels is costly, both in terms of energy use and capital cost.
A technical challenge to the production of isoprene from renewable sources such as biomass has been the development of an efficient process for converting carbohydrates into isoprene. One technical challenge has been the development of an efficient process for converting sugars into isoprene. Tags: Bio-polymers Biomass Tires.
The plants will be based on BTL’s Fast Pyrolysis Oil (FPO) technology which converts biomass to oil through a rapid pyrolysis process. (BTL) to provide EPC (engineering, procurement and construction services) for its modular pyrolysis plants. Using clean wood as feedstock, the facility has been in operation since 2015 in The Netherlands.
Gevo has a low capital cost retrofit strategy for ethanol plants to produce isobutanol for direct use; for use in the production of plastics, materials, rubber and other polymers; and for use in the production of hydrocarbon fuels. Gevo designed its biocatalysts (engineered E. Gevo designed its biocatalysts (engineered E.
The team used a polymer called PTFE, and the more of it they sputtered onto the electrode surface, the more hydrophobic it became. Through this finding, he says, “we’ve added a new design parameter, which is the ratio of the bubble departure diameter [the size it reaches before separating from the surface] and the pore size.
Faurecia signed an exclusive industrial partnership agreement with Mitsubishi Chemical Corporation to co-develop bioplastics designed for mass-production for use in automotive interior parts. The joint development will start by modifying. BioAmber will be the supplier of bio-based succinic acid to the partnership. billion ($22.5.
Scientists at Stanford University have developed electrochemical cells that convert carbon monoxide (CO) derived from CO 2 into commercially viable compounds more effectively and efficiently than existing technologies. Electrolysis must convert CO into products at a high rate with a low overall energy demand in order to be viable.
Here we demonstrate that a solid-state propulsion system can sustain powered flight, by designing and flying an electroaerodynamically propelled heavier-than-air aeroplane. The MIT team’s final design resembles a large, lightweight glider. The fuselage of the plane holds a stack of lithium-polymer batteries. —Xu et al.
A team of researchers from the US NSF Center for Sustainable Polymers based at the University of Minnesota Twin Cities has demonstrated the use of a dual cellular–heterogeneous catalytic strategy to produce olefins from glucose. Wang et al. Koleski, E.J.
I am mechanical engineering student at the University of Washington and I thought I share my senior design project that a couple of other students and I are working on for the UW Formula SAE Team. It is to convert the 2010 built car to electric power! The design phase has gone on for a while now and is nearly complete!
The combination can be done without the implementation of expensive and cumbersome clean-up technologies which enables a simple and cost-effective system design. Methanol reforming converts a mix of methanol and water into a hydrogen-rich gas.
million for seven research projects designed to advance a broad range of renewable energy technologies, including solar cells, batteries, renewable fuels and bioenergy. Researchers will design self-healing polymers that can stretch to accommodate large volume changes in the battery during charge and discharge.
Researchers from Michigan State University and the University of Wisconsin-Madison and their colleagues report successfully engineering poplar trees to produce lignin that degrades more easily, thereby lowering the effort and cost to convert wood to biofuel. A paper on their work appears in the journal Science. Click to enlarge. Resources.
The US Department of Energy has selected six projects for funding that aim to find ways of converting captured carbon dioxide emissions from industrial sources into useful products such as fuel, plastics, cement, and fertilizers. The host site for the pilot project is Cedar Lane Farms in Wooster, Ohio. DOE Share: $6,239,542).
DC/DC converter, featuring an aggressive cost/mass reduction ($15-$25/kW), high frequency (200 kHz), SiC devices, and powdered magnetics. Gold Peak USA is supplying prototype LiMnO 2 polymer batteries. Magna Corp will use an ANL ultracapacitor/power converter on a prototype OEM EV targeted to meet the 2012 California ZEV Mandate.
EnerG2 , a manufacturer of advanced carbon materials for next-generation energy storage (generally for batteries and ultracapacitors), has leveraged its polymer chemistry technologies to develop materials for adsorbed natural gas (ANG) applications. There are approximately 135,000 natural gas vehicles on US roads today, and more than 15.2
FEV will design, implement, test and integrate the battery pack at its North American Technical Center, utilizing its experience in the development of hybrid and electric vehicle applications. EIG ) is a manufacturer of high energy density, large format lithium-ion polymer battery solutions. Energy Innovation Group, Ltd. (
The top awardee in this segment is Pinnacle Engines ( earlier post ), which is receiving $8 million for the design and demonstration of an electrification-enabled full-featured opposed piston 4-stroke engine for hybrid and range extender applications. Novel Polymer-enhanced Rechargeable Aluminum-Alkaline Battery Technology – $2,000,000.
In addition, all of the binders were converted into graphitic carbon, which should give the electrode much better durability in the electrochemical environment. The high ramp results in carbonization of the polymer matrix starting at ?450 shell nanowires, as well as porous composite structures coated with Si nanoparticles.
UBQ is a sustainable plastic substitute converted entirely from unsorted municipal solid waste, including all organics, that have been diverted from landfills. In the quest to meet market demand for environmentally conscious materials, the TPE market is embracing new sustainable options.
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