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The plant will no longer produce fuels from crude oil, but instead will make fuels from used cooking oil, fats, greases and soybean oils. The Santa Maria facility in San Luis Obispo County that currently provides crude oil feedstocks to the Rodeo facility will be idled and decommissioned. Earlier post.).
The technology converts a low-value by-product into high-value, low-carbon fuel while also enabling the production of significantly more corn oil. The Fiberex platform consists of biological solutions that work in various stages of the ethanol production process.
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. Earlier post.).
When processing petroleum, refineries can produce products in varying amounts to meet regional demands. The International Energy Agency’s Monthly Oil Statistics shows that there are differences in refinery output throughout the world. Source: International Energy Agency, Monthly Oil Statistics, February 2020, Paris, France.,
Global oil consumption outpaced oilproduction for the six consecutive quarters ending with the fourth quarter of 2021 (4Q21), which has led to persistent withdrawals from global oil inventories and significant increases in crude oil prices.
in Israel report the development of a comercially-viable, one-step catalytic hydrotreating process for the conversion of soybean oil to renewable diesel-type fuel in a paper in the journal Fuel. The conversion of soybean oil to green diesel was carried out on Pt/SAPO-11-Al 2 O 3 catalyst in a trickle-bed reactor.
With tuning, the catalyst can achieve a selectivity of 80% toward motor oil (C 21 –C 45 ). The Alterra technology transforms plastic destined for landfills back into petrochemical products that can be further refined into fuels, waxes and plastic production. A paper on their work is published in ChemSusChem. Shibashish D.
In 2021, the United States returned to importing more petroleum (which includes crude oil, refined petroleum products, and other liquids) than it exports following its historic shift to being a net exporter of petroleum in 2020, according to the US Energy Information Administration (EIA). million b/d. million b/d in 2023. million b/d.
Quantification of critical properties, including pour point, kinematic viscosity, and viscosity index, indicates that the products are promising alternatives to currently used base or synthetic oils. The reaction network involves the sequential conversion of polymer into the oil with a gradual decrease of molecular weight until ?700–800
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.
Despite the decision to de-emphasize microbial oil, Neste Oil emphasized that cellulosic waste will continue to play an important role in its research strategy, adding that it remains committed to its goal of further extending its feedstock base and making greater use of waste and residues in this area in particular.
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. and CoMo/Al2O3 as catalysts. —Kim et al.
The coal-rich Powder River Basin is also experiencing a turnaround in oilproduction, according to the US Energy Information Administration (EIA). Production has rebounded from a low of 38,000 barrels per day (bbl/d) in 2009 to 78,000 bbl/d during first-quarter 2014. Click to enlarge.
This is part of a larger project that intends to rebuild the existing Synsat plant for the large-scale production of renewable fuels. To begin with, 5% rapeseed oil will be combined with the fossil raw material for a limited period. The conversion is estimated to reduce emissions in the entire value chain by between 1.2–1.7
Researchers at DOE’s Brookhaven National Laboratory (BNL) have developed a new method to increase significantly the amount of oil accumulated in plant leaves, which could then serve as a source for biofuel production. This represented an approximately 150-fold increase in oil content compared to wild type leaves.
A team from the University of Calgary and Rice University has used flash joule heating (FJH) ( earlier post ) to convert low-value asphaltenes—a by-product of crude oil refining—into a high-value carbon allotrope, asphaltene-derived flash graphene (AFG). Flash graphene from asphaltenes. (A)
The catalyst shows a carbon dioxide conversion through hydrogenation to hydrocarbons in the aviation jet fuel range of 38.2%, with a yield of 17.2%, and a selectivity of 47.8%, and with an attendant low carbon monoxide (5.6%) and methane selectivity (10.4%). In brief, the Fe–Mn–K catalyst shows a CO 2 conversion of 38.2%
The company is also developing a range of simple one-step catalytic conversion processes which mate with the fractionator’s output gas streams to produce useful products such as eBTX (high octane gasoline), synthetic jet fuel and maximized fuel production from ultra-high yield energy crops. earlier post ).
Replacing all fuels made from oil and gas with zero-net-carbon fuels could reduce approximately 25% of global carbon emissions, making this one of the largest levers that modern society has in the fight against climate change. to C 2 fuel products such as ethanol. The separation of ethanol and other fuel products from water.
A team at the University of Idaho has demonstrated that glycerol, a byproduct from biodiesel production, could be used as a substrate for producing drop-in gasoline-range biofuel. Nevertheless, very little research into the direct conversion of glycerol to gasoline-range hydrocarbons has been reported. Tropsch synthesis (FTS).
Cool Planet has devised a biomass-to-liquids thermochemical conversion process that simultaneously produces liquid fuels and sequesterable biochar useful as a soil amendment. One of the catalytic conversion processes creates the high-octane gasoline blendstock. Earlier post.). Depending on the temperature (300 ?C
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.
This is because even in hydrogen engines, exhaust gases such as nitrogen oxide and small amounts of particles and unburned hydrocarbons are produced from the engine oil pathway. Among other things, SCR technologies with urea-water solution are used as reducing agents for optimum nitrogen oxide conversion.
ASTM International has approved and published a sixth pathway for the production of sustainable aviation fuel (SAF). The latest annex to the SAF specification, D7566, establishes criteria for the production and use of catalytic hydrothermolysis jet fuel (CHJ), a type of synthetic kerosene. Catalytic hydrothermolysis to jet fuel.
The production costs for most chemicals via microbial fermentation are currently high compared to oil-derived products primarily because of operating costs associated with feedstock and feedstock processing. One way to mitigate high feedstock cost is to maximize conversion into the bioproduct of interest.
The production of HTL fuels from three different feedstock classes shows the flexibility of the process. For the future, it will be important to commercialize advanced biofuel conversion technologies, which utilize a broader and more sustainable feedstock base. —Daniele Castello of Aalborg University.
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. This is cost competitive with Ultra-Low Sulfur Fuel Oil (ULSFO) which current, 2019, price level is €450-550/tonne. The participants are Vertoro B.V. (NL);
Benzene, an aromatic hydrocarbon, is a natural component of crude oil and is one of the elementary petrochemicals. The only major by-products are 5-octenoic acid and 5-decenedioic acid. In particular, benzene is the starting material for the production of numerous agrochemical and pharmaceutical actives, dyes and other chemicals.
Researchers at Henan Polytechnic University in China have hydrotreated the oil derived from hydrothermal liquefaction of scrap tires (STO) with waste engine oil (WEO) using five different activated carbon-supported noble metal catalysts—Pd/C, Pt/C, Ru/C, Ir/C, and Rh/C—for the production of liquid fuels.
Clariant has conducted tests on approximately 30 tons of miscanthus provided by INA, Croatia’s leading oil and gas company. Against this background, Clariant was asked by the GRACE consortium to run tests of miscanthus as a feedstock for the production of lignocellulosic sugars and ethanol.
We reviewed well-to-wheel greenhouse gas life cycle analyses for corn ethanol and evaluated models, input data, and results for farming, fuel production, co-product credit, land use change, transport of feedstock and fuel, tailpipe, and denaturant. gCO 2 e/MJ, 58% of total) and farming practices net of co-product credit (13.2
Highwater Ethanol, which is retrofitting its corn ethanol plant in Lamberton, Minnesota in partnership with Butamax Advanced Biofuels LLC (the joint venture between DuPont and BP for the production of bio-isobutanol, earlier post ) began operation of the Butamax corn oil separation system as Phase 1 of the Butamax partnership in mid-April.
A photocatalytic decarboxylation strategy for the production of alkanes from bio-derived fatty acids. soybean and tall oil fatty acids)—can be transformed into alkane products in high yields (up to 95%). soybean and tall oil fatty acids)—can be transformed into alkane products in high yields (up to 95%).
bp has begun producing sustainable aviation fuel (SAF) from used cooking oil in co-processing process with crude oil at its plant in Lingen, Germany. This is the first industrial production facility in Germany to use this process for SAF production based on biomass waste and residues. Earlier post.).
an innovator in the field of enzyme-enabled carbon capture technology, announced that it has exceeded the second set of technical performance milestones for its oil sands project. the conversion of carbon dioxyde to bicarbonate and protons. Emissions of dangerous by-products are zero. Canada-based CO 2 Solutions Inc.,
Anelise Lara, the head of Petrobras’ refining, announced that the company is ready to begin production of renewable diesel from soy or other edible oils at commercial scale. Petrobras recently successfully concluded tests on an industrial scale for the production of renewable diesel.
Topsoe and Steeper Energy , a developer of biomass conversion technologies, signed a global licensing agreement for a complete waste-to-fuel solution. The end-products include Sustainable Aviation Fuel (SAF), marine biofuel, and renewable diesel from waste biomass. Hydrofaction Oil is of higher quality than other biomass-derived oils.
Researchers at Universidade Federal de Minas Gerais in Brazil have produced biohydrocarbons in the distillation ranges of gasoline, diesel and aviation kerosene from palm kernel oil and palm olein using beta zeolite (HBeta) under relatively mild process conditions. The products had low freezing temperatures (?18 C under 10?bar
Johnson Matthey has launched HyCOgen, a technologyt designed to play a pivotal role in enabling the conversion of captured carbon dioxide (CO 2 ) and green hydrogen into sustainable aviation fuel (SAF). Both the EU and US are setting aggressive targets for its scale-up and blending, and this is expected to increase SAF demand significantly.
Compact plants are to separate CO 2 from the ambient air directly in buildings and produce synthetic hydrocarbons which can then be used as renewable synthetic oil. The team presents this “crowd oil” concept in Nature Communications. hydrocracking) allowing to further increase product yield and quality.
The company’s patented technology allows the production of renewable hydrogen as well as the direct conversion of water and CO 2 into raw material for petrochemical products. It enables the production of emission-free renewable hydrogen and conversion of CO 2 into fuels, chemicals and materials.
The US Department of Energy (DOE) will award some $118 million in funding for 17 projects to accelerate the production of sustainable biofuels. Topic Area 1: Pre-Pilot Scale-Up of Integrated Biorefineries Algenesis Corporation, “Pre-Pilot Scale Production of Algae-based Jet Fuel and Polyurethane Monomers”, $4,987,974.
Teams are challenged to develop breakthrough technologies that convert the most CO 2 into one or more products with the highest net value. XPRIZE will also appoint a third-party Scientific Advisory Board of experts available to advise on a variety of approaches to CO 2 conversion. —Sicily Dickenson, chief marketing officer, NRG.
A team from the University of Science & Technology of China in Hefei has developed a three-step process for the conversion of vegetable oils (triglycerides) into cycloparaffinic and aromatic biofuels in jet fuel range. The team analyzed the products by Gas chromatography–mass spectrometry (GC-MS). —Wu et al. 2016.10.030.
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