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Researchers at the University of Oxford have developed a method to convert CO 2 directly into aviation fuel using a novel, inexpensive iron-based catalyst. These are important raw materials for the petrochemical industry and are presently also only obtained from fossil crude oil. The final product is usually a crystallized material.
So far, renewable diesel and jet fuels are mainly derived from plant oils, but the EU Renewable Energy Directive limits the use of biofuel from food and feed crops since they do not meet sustainability requirements when produced at large scale. —project coordinator Valentin Batteiger of Bauhaus Luftfahrt (Germany).
A Northwestern Engineering-led team has developed a highly porous smart sponge that selectively soaks up oil in water. With an ability to absorb more than 30 times its weight in oil, the sponge could be used to clean up oil spills inexpensively and efficiently without harming marine life. —Vikas Nandwana.
An EU-funded project, Biogas2PEM-FC , has developed a system to convert the toxic waste from olive oil production into electricity. The waste from olive oil production—which contains pesticides and toxic organic compounds, is acidic and with a high salinity—is environmentally harmful and costly to discard.
Battelle researchers have developed a mobile catalytic pyrolysis unit that converts biomass materials such as wood chips or agricultural waste into bio-oil. As currently configured, the Battelle-funded unit converts one ton of pine chips, shavings and sawdust into as much as 1,300 gallons of wet bio-oil per day.
Celeroton is expanding its portfolio of fuel cell converters. With the launch of the improved power electronics converter, CC-550-7500 , operating compressors up to 7.5 kW of drive power (at 300 VDC converter input) is now possible for fuel cell stacks of up to 75 kW.
HyCOgen, Johnson Matthey’s Reverse Water Gas Shift technology, is a catalyzed process to convert green hydrogen and CO 2 into carbon monoxide (CO), which is combined with additional hydrogen to form synthesis gas (syngas), a crucial building block in the manufacture of fuels and chemicals.
Novozymes has launched Eversa Transform, the first commercially available enzymatic solution (a liquid lipase) to convert both glycerides and free fatty acids (FFA) into biodiesel. Biodiesel producers can thereby use cooking oil or other lower grade oils as biodiesel feedstock, reducing their raw material costs. FFA—i.e.,
The majority (62%) of the plantations were located on the island of Sumatra, and more than two-thirds (69%) of all industrial plantations were developed for oil palm cultivation, with the remainder mostly being Acacia plantations for paper pulp production. —Miettinen et al. Earlier post.).
has developed proprietary, breakthrough processes that convert either low-carbon isobutanol or low-value fusel oils—a mixture of alcohols that are byproducts from fermentation processes such as alcohol production—into renewable diesel. Gevo expects this to open yet another door for Gevo products.
The US Department of Energy (DOE) released a new report that frames an integrated challenge and opportunity space around the water-energy nexus for DOE and its partners and lays the foundation for future efforts. Present day water and energy systems are tightly intertwined. Source: DOE. Click to enlarge.
have demonstrated for the first time that genetically engineered marine algae can be just as capable as fresh water algae in producing industrially relevant products such as enzymes or biofuels. What our research shows is that we can achieve in marine species exactly what we’ve already done in fresh water species. Earlier post.).
In working to elucidate the chemistry of hydrodeoxygenation (HDO) for the catalytic upgrading of pyrolytic bio-oil to fuel-grade products, researchers at Pacific Northwest National Laboratory (PNNL) have discovered that water in the conversion process helps form an impurity which, in turn, slows down key chemical reactions.
For the first time, Lawrence Livermore National Laboratory (LLNL) has published state-by-state energy and water Sankey diagrams in one location so that analysts and policymakers can find all the information they need in one place. General location of energy and water categories. Energy and water generally “flows” from left to right.
plans to invest more than $1 billion to install a new delayed coker unit at its Antwerp refinery to convert heavy, higher sulfur residual oils into transportation fuels products such as marine gasoil and diesel fuel. The investment addresses an industry shortfall in capability to convert fuel oil to products such as diesel.
Phillip Savage at the University of Michigan has found that with appropriate parameters, hydrothermal liquefaction (HTL) can convert 65% of wet algae (a Nannochloropsis species) into biocrude in one minute. They saw their best results, with about half of the algae converted to biocrude, after treating it for 10 to 40 minutes at 570 degrees.
Secretary of the Interior Ken Salazar last week announced the Department of the Interior’s final plan for encouraging research, development and demonstration (RD&D) of oil shale and oil sands resources on Bureau of Land Management (BLM) lands in Colorado, Utah and Wyoming. Earlier post.).
The seed contains around 40% oil. Initially, oil from the plants seeds will be converted into jet fuel. One hectare of Solaris can deliver an average seed yield of 4 to 10 tonnes with multiple harvests per year (depending on climate conditions). SkyNRG is expanding production of the Solaris plant.
bacteria, fungi, and algae) may be grown on non-arable land and with saline water, wastewater or/and produced water from mineral and petroleum extraction. Algal biocrude obtained from CIJMs converts successfully into biodiesel, and cascades of CIJMs increase the net lipid production. corn), microorganisms (e.g.,
Siemens is developing power technology for deep sea, self-sufficient oil and gas extraction facilities. Located thousands of meters under water, these factories will need to operate reliably for several decades. As an example, beginning in 2020, Statoil plans to build oil and gas extraction facilities deep under water.
In an EU-funded research project, an international consortium is aiming to develop new production methods for sustainable marine fuels to replace heavy fuel oils in shipping. However, HFOs are banned in the national waters of many countries. Although cleaner fuels are available, many companies opt for HFOs due to their low cost.
Scientists from ExxonMobil, the Georgia Institute of Technology and Imperial College of London have published in the journal Science joint research on potential breakthroughs in a new membrane technology that could reduce emissions and energy intensity associated with refining crude oil. —Thompson et al. Imperial College London.
At last month’s World Renewable Energy Forum 2012 in Denver, Colorado, researchers from the US National Renewable Energy Laboratory presented papers on two different approaches to upgrade pyrolysis oils to hydrocarbon fuels or fuel intermediates. Fast pyrolysis can convert about 70% of the mass and energy into the liquid product.
Researchers at the University of Alberta (Canada) have quantified the transformation of the boreal landscape by open-pit oil sands mining in Alberta, Canada to evaluate its effect on carbon storage and sequestration. Converting from units of carbon to CO 2 equivalents, this is between 41.8 million metric tons of stored carbon.
They also demonstrated that the production of biodiesel using the lipids extracted from sewage sludge (SS) could be economically feasible because of its remarkably high yield of oil and low cost, as compared to conventional biodiesel feedstocks. 75% of the total production costs. —Kwon et al. Credit: ACS, Kwon et al. Click to enlarge.
the developer of a process for harvesting algae and cleaning up oil & gas water, announced that its second original equipment manufacturer’s (OEM) agreement will target oil service companies in the Canadian oil sands market. LH was an early private investor in Athabasca Oil Corporation. OriginOil, Inc.,
Researchers in Europe led by a team from ETH Zurich have designed a fuel production system that uses water, CO 2 , and sunlight to produce aviation fuel. We are the first to demonstrate the entire thermochemical process chain from water and CO 2 to kerosene in a fully-integrated solar tower system. Zoller et al.
—Joe Gorder, Valero Chairman and Chief Executive Officer, To produce renewable diesel, Diamond Green Diesel first pretreats used cooking oil and inedible animal fats to remove impurities. billion pounds of used cooking oil annually. The US restaurant industry generates an estimated 2.3
Over the past few months, we have converted it to DME together with our partner FPT. In cooperation with a major European supplier, a new oil-lubricated common-rail pump had therefore been developed. In addition, the valves and valve seat inserts were converted to materials suitable for DME. Water is formed as a by-product.
million to 16 water infrastructure projects. Modern technology has the potential to reduce energy use in aging water infrastructure, particularly in wastewater treatment, which demands up to 2% of domestic electricity use each year. The US Department of Energy (DOE) is awarding $27.5
Argent has a fleet of about 20 pieces of equipment comprising wheel loaders, excavators, bobcats and a couple of water trucks. All of the renewable products Neste distributes in North America are made from 100% renewable and sustainably sourced waste materials such as used cooking oil, rendered fats and greases. <>/div>.
A team at South China University of Technology has developed a one-pot process to convert the diesel distillate and residual oil fractions in bio-oil into high-quality fuels by catalytic hydrocracking with combined CoMoS/Al 2 O 3 and HZSM-5 catalysts. The light fraction is mostly water. of saturated naphthene; 23.4%
In Italy, Eni and Hera signed a partnership agreement with the aim of converting used vegetable oil into renewable diesel for Hera’s waste collection vehicles. The agreement revolves around household waste vegetable oil, such as that used for frying, collected by Hera in around 400 roadside containers and about 120 collection centres.
CH utilizes water to reduce hydrogen and catalyst consumption and quickly and inexpensively converts plant oils into stable intermediate oil products which are very similar to petroleum crude oil. Aemetis, Inc., In May of this year, CLG joined ARA’s ReadiJet Alternative Fuel Initiative for drop-in biofuels.
The MSG process, under license from Idaho National Laboratory, uses a combination of molten sodium salts (sodium carbonate and sodium hydroxide) to convert a carbon feedstock and water into hydrogen. The MSG process occurs in a single high-pressure reactor in which a carbon-based feedstock and water react with a molten salt bath.
PetroJunín, joint venture formed by PDVSA (60%) and Eni (40%), has started production from the Junín-5 giant heavy oil field, located in the Faja del Orinoco—the area with the largest untapped hydrocarbon reserves in the world, according to Eni. Junin 5 block in the Orinoco. Deepwater Angola. Eni is operator of Block 15/06 with 35%.
New Oil Resources , a company commercializing a near-critical (i.e., The process uses catalyst and high water temperatures to dissolve the biomass and produce the chemical products. The process was found to have high yields with more than 50% of the biomass being converted to useful products.
As a result, shipbuilders and operators around the world are seeking environmentally friendly alternatives to conventional ship engines powered by fuel oil or diesel. The methanol is mixed with water, then evaporated by applying heat and fed into the preheated reactor, where the mix of methanol and water is converted into hydrogen and CO 2.
The conclusion of the successful open season confirmed strong market support for a pipeline with approximately 900,000 bbl/d of firm, long-term contracts to transport crude oil from the oil sands area in Western Canada to Eastern Canadian refineries and export terminals. Eastern Canada currently imports approximately 700,000 bbl/d.
Energy Vault’s advanced gravity energy storage solutions are based on the proven physics and mechanical engineering fundamentals of pumped hydroelectric energy storage, but replace water with custom-made composite blocks, or “mobile masses”, which do not lose storage capacity over time.
Unlike prior processes for converting alcohols into hydrocarbons with multiple steps for dehydration, oligomerization, and hydrogenation, the Vertimass consolidated alcohol dehydration and oligomerization (CADO) conversion is accomplished in a single reactor system using a metal exchanged zeolite catalyst. GJ in the near future.
The ability to produce aviation-grade fuel from oil derived from wood waste—which up until now has been difficult due to the high viscosity of the oil—could help international aviation companies comply with new emissions regulations scheduled to go into effect in 2027. Lignin constitutes 20 to 40 percent of lignocellulose.
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. It can be used by refineries to upgrade their feedstock or to convert biomass to oil.
One year into the ERDC project, the team demonstrated a three-step approach that “cleans” the water, removes the algae and entrained nutrients such as nitrogen and phosphorus from the water, and transforms the algae into a potential energy source. Algae biorefinery concept through HTL. Figure from Tian et al.
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