Conversion, Oil and Universal

New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

Green Car Congress

APRIL 27, 2012

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.).

Oil-Sands

Oil-Sands Oil Emissions Climate

U Delaware team develops chemocatalytic process to convert waste polypropylene to lube oils

Green Car Congress

AUGUST 27, 2021

Researchers at the University of Delaware have shown that ruthenium deposited on titania is an active and selective catalyst for breaking down polypropylene into valuable lubricant-range hydrocarbons with narrow molecular weight distribution and low methane formation at low temperatures of 250 °C with a modest H 2 pressure. 1c00874.

Delaware

Delaware Waste Oil Convert

One-step process for production of renewable diesel blendstock from soybean oil

Green Car Congress

MAY 24, 2013

Researchers from Ben-Gurion University of the Negev and Ormat Industries Ltd. 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. Moti Herskowitz, Miron V. 2013.04.044.

Oil

Oil Diesel Renewable Israel

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UCalgary, Rice team uses flash joule heating to manufacture graphene from petroleum waste

Green Car Congress

DECEMBER 30, 2022

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)

Waste

Waste Manufacturer Carbon Fiber Polymer

Study concludes permanent loss of peatlands in open-pit oil sands mining adds significantly to carbon burden of oil sands production

Green Car Congress

MARCH 13, 2012

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. Oil sands mining and reclamation cause massive loss of peatland and stored carbon. —Rooney et al.

Oil-Sands

Oil-Sands Oil Carbon Conversion

EU project HyFlexFuel converted sewage sludge and other biomasses into kerosene by hydrothermal liquefaction (HTL); SAF

Green Car Congress

JUNE 28, 2021

The EU-funded research project HyFlexFuel recently successfully produced biocrudes via hydrothermal liquefaction (HTL) from a variety of biomasses, including sewage sludge, food waste, manure, wheat straw, corn stover, pine sawdust, miscanthus and microalgae in a pilot-scale continuous HTL plant at Aarhus University (Denmark).

Convert

Convert Denmark Waste Universal

Oxford team directly converts CO2 to jet fuel using iron-based catalysts

Green Car Congress

DECEMBER 28, 2020

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. The conversion reaction also produces light olefins—ethylene, propylene, and butenes—totalling a yield of 8.7%. and selectivity to C 8 –C 16 hydrocarbons of 47.8%

Convert

Convert Fuel CO2 Conversion

Fluid thermal processing of Mongolian oil sands

Green Car Congress

JULY 17, 2011

A study by a team from the State Key Laboratory of Heavy Oil Processing, China University of Petroleum found that fluid thermal processing of. il sands is a feasible process for the production of an upgraded bitumen-derived liquid from Inner Mongolian oil sand. Oil sands exploration in Xing’an region.

Oil-Sands

Oil-Sands Oil Mongolia Conversion

NREL researchers report on two approaches to upgrading biomass pyrolysis oil for hydrocarbon fuels

Green Car Congress

JUNE 19, 2012

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. In short, bio-oil needs to be upgraded to produce a fungible liquid transportation fuel.

Oil

Oil Fuel Hydrogen Conversion

ExxonMobil contributes $2.5M to University of Wyoming to support unconventional hydrocarbon research

Green Car Congress

FEBRUARY 8, 2013

million to the University of Wyoming to provide laboratory equipment for the university’s Improved Recovery Program, which is part of the newly created Center for Advanced Oil and Gas Technologies. The center is part of the School of Energy Resources and focuses on oil and gas extraction from unconventional reservoirs.

Wyoming

Wyoming Universal Oil Gas

Brown Chemists Develop Process to Simplify Waste Vegetable Oil to Biodiesel Process, Chart Progress of Transesterification Reaction

Green Car Congress

OCTOBER 8, 2010

Two chemists at Brown University have streamlined the conversion of waste vegetable oil (WVO) into biodiesel, eliminating the need for corrosive chemicals to perform the reactions. Current techniques for the conversion of waste vegetable oil to biodiesel take time, are costly and are inefficient. WVO to Biodiesel.

Waste

Waste Oil Sodium Conversion

BNL team devises new method to boost oil accumulation in plant leaves; implications for biofuel production

Green Car Congress

OCTOBER 8, 2014

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. —John Shanklin.

Oil

Oil Production Nebraska Conversion

EU research project IDEALFUEL seeks to develop marine low-sulfur heavy fuel oils from biomass; Bio-HFO

Green Car Congress

JUNE 26, 2020

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);

Mariner

Mariner Oil Fuel Cleaner

Startup New Oil Resources commercializing hydrothermal process for conversion of biomass to gasoline-range hydrocarbons

Green Car Congress

OCTOBER 22, 2010

The basic New Oil process. Louisiana-based startup New Oil Resources (NOR) is commercializing a near-critical (i.e., New Oil Resources licensed the technology (US Patent 6,180,845 ) in 2009 from Louisiana State University (LSU); the original developers of the process are Drs. Click to enlarge.

Oil

Oil Gasoline Commercial Conversion

Researchers show oil palm plantation expansion a significant source of CO2; projected to contribute more than all of Canada’s current fossil fuel emissions by 2020

Green Car Congress

OCTOBER 8, 2012

Oil palm supplies more than 30% of world vegetable oil production. Its expanding production is driving rainforest destruction and massive carbon dioxide emissions, according to a new study led by researchers at Stanford and Yale universities. Indonesia is the leading producer of palm and palm kernel oil.

Oil

Oil 2020 Emissions Indonesia

Catalytic steam reforming of bio-oil for sustainable hydrogen in a fluidized-bed reactor

Green Car Congress

NOVEMBER 14, 2010

An alternative method is its primary conversion into bio-oil by fast pyrolysis. Hydrogen produced from bio-oil provides a new route for use of bio-oil. Studies on steam reforming of bio-oil or bio-oil model component showed promising results. Bio-oil was reformed in a fixed-bed reactor.

Oil

Oil Hydrogen Carbon Store

Researchers develop two-step, one-pot process for synthesis of benzene from microalgal oils

Green Car Congress

APRIL 4, 2018

Benzene, an aromatic hydrocarbon, is a natural component of crude oil and is one of the elementary petrochemicals. The team investigated whether both reactions could be combined into a single step; however, the metathesis step was hampered under that condition, and did not reach full conversion. Click to enlarge.

Oil

Oil EPA Hydrogen Renewable

Stanford team proposes method for electricity production from oil shale with in situ carbon capture to provide transportation energy with reduced CO2 emissions

Green Car Congress

APRIL 20, 2011

A team at Stanford University is proposing using solid oxide fuel cells as the basis for a method for electricity production from oil shale with in situ carbon capture (EPICC) as a means to provide transportation services from oil shale with greatly reduced CO 2 emissions. Conversion to work via. Click to enlarge.

Oil

Oil Carbon Emissions CO2

ACS Meeting Symposium Focuses on Conversion and Utilization of CO2 for Fuels and Chemicals

Green Car Congress

AUGUST 16, 2009

Researchers at the US Naval Research Laboratory (NRL) led off a day-long symposium on advances in CO 2 conversion and utilization being held at the 238 th American Chemical Society (ACS) national meeting, which began today in Washington, DC. Earlier post.). Robert Dorner. The electrochemical reduction of carbon dioxide. Scott Shaw.

Conversion

Conversion Fuel CO2 Solar

Tunable high-yield catalytic approach converts pyrolysis oil to bio-hydrocarbon chemical feedstocks including fuel additives

Green Car Congress

NOVEMBER 26, 2010

Pyrolysis bio-oils are produced by the thermal decomposition of biomass by heating in the absence of oxygen at more than 500 °C; fast pyrolysis of biomass is much less expensive than biomass conversion technologies based on gasification or fermentation processes. Solid arrows: Pyrolysis oil is directly passed over the zeolite catalyst.

Oil

Oil Convert Hydrogen Fuel

Techno-economic Study of Bio-oil to Naptha and Diesel Finds Calculated Costs Competitive with Other Kinds of Alternative Fuels

Green Car Congress

AUGUST 1, 2010

A team from Iowa State University and ConocoPhillips, Biofuels R&D performed a techno-economic study examining the fast pyrolysis of corn stover to bio-oil with subsequent upgrading of the bio-oil to naphtha and diesel range fuels. In 2007, ConocoPhillips established an eight-year, $22.5-million Earlier post.).

Alternative Fuels

Alternative Fuels Oil Iowa Fuel

Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

Green Car Congress

APRIL 15, 2019

Researchers from Northwestern University and Princeton University have explored the impact on US air quality from an aggressive conversion of internal combustion vehicles to battery-powered electric vehicles (EVs). coal, oil, natural gas, and biomass).

Conversion

Conversion Jordan Ozone Coal

Iowa State University researchers genetically boost algae biomass by 50-80%

Green Car Congress

NOVEMBER 21, 2011

Researchers at Iowa State University have developed a genetic technique they say can increase biomass in algae by 50–80%. The key to this [increase in biomass] is combination of two genes that increases the photosynthetic carbon conversion into organic matter by 50 percent over the wild type under carbon dioxide enrichment conditions.

Iowa

Iowa Universal Carbon Grant

Clariant concludes testing of conversion of miscanthus biomass into lignocellulosic sugars and ethanol

Green Car Congress

SEPTEMBER 7, 2019

Clariant has conducted tests on approximately 30 tons of miscanthus provided by INA, Croatia’s leading oil and gas company. The consortium consists of 22 partners from universities, the agricultural sector and the industry.

Conversion

Conversion Croatia Romania Commercial

Ford and Georgia Tech partner on hydraulic hybrid school bus conversion

Green Car Congress

MAY 13, 2011

The Ford Motor Company Fund and the Georgia Institute of Technology are partnering on the US’ first conversion of a traditional school bus to a hydraulic hybrid vehicle that runs on recycled biofuel. Atlanta Public Schools (APS) donated the bus for the project.

Georgia

Georgia Conversion Ford Hybrid

China researchers hydrotreat waste engine oil and scrap tire oil blend to produce diesel- and jet-range fuel

Green Car Congress

APRIL 27, 2019

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.

Oil

Oil Waste Diesel Fuel

Study finds gasification of palm oil industry waste could yield hydrogen at about $2.11/kg

Green Car Congress

NOVEMBER 6, 2010

A study by a team at the University Putra Malaysia concluded that the gasification of empty fruit bunch (EFB), a waste of the palm oil industry, could, if scaled up, produce hydrogen at a supply cost of $2.11/kg A paper on the study is in press in the journal Energy Conversion and Management. The feedstock particle size of 0.3–0.5

Waste

Waste Hydrogen Oil Industry

Primus Green Energy to support gas-to-liquids research at Princeton University; comparing STG+ to other GTL platforms

Green Car Congress

MARCH 28, 2013

STG+ technology converts syngas into drop-in high-octane gasoline and jet fuel with a conversion efficiency of ~35% by mass of syngas into liquid transportation fuels (the highest documented conversion efficiency in the industry) or greater than 70% by mass of natural gas. Primus Green Energy Inc., —Prof.

Universal

Universal Gas Green Energy

New Review Concludes Very Low EROI of Oil Shale Combined with High Carbon Intensity Likely Makes it an Unsuitable Alternative to Conventional Crude Oil

Green Car Congress

AUGUST 3, 2010

A comparison of estimates of the energy return on investment (EROI) at the wellhead for conventional crude oil, or for crude product prior to refining for oil shale. While one could argue that the char and gas produced and consumed within the shale conversion process has zero opportunity cost—i.e., Click to enlarge.

Oil

Oil Cleveland Carbon Boston

Researchers show mixotrophic fermentation process improves carbon conversion, boosting yields and reducing CO2

Green Car Congress

OCTOBER 3, 2016

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. Jones, Alan G.

Conversion

Conversion Carbon CO2 Oil Prices

Yeast and plant fatty acids produce durable recyclable plastic; conversion into biodiesel

Green Car Congress

DECEMBER 9, 2010

Richard Gross, professor of chemical and biological science at Polytechnic Institute of New York University (NYU-Poly), has developed a method for producing a strong, highly ductile bioplastic using yeast and fatty acids of plant oils. Gross (2010) Biosynthesis of Monomers for Plastics from Renewable Oils. —Richard Gross.

Conversion

Conversion Polymer Oil New York

Oxford Team Outlines Progress and Potential in CO2 Capture and Conversion to Synthetic Transportation Fuels

Green Car Congress

JUNE 26, 2010

The authors highlight three possible strategies for CO 2 conversion by physico-chemical approaches: sustainable (or renewable) synthetic methanol; syngas production derived from flue gases from coal-, gas- or oil-fired electric power stations; and photochemical production of synthetic fuels. Jiang et al. Kuznetsov and P.

Conversion

Conversion Transportation Fuel CO2

New photocatalyst for selective conversion of fatty acids to diesel- and jet-range molecules

Green Car Congress

MARCH 9, 2020

Researchers from the Dalian Institute of Chemical Physics and the University of Chinese Academy of Sciences have developed a photocatalyst for the selective decarboxylation of fatty acids to produce diesel- and jet-range molecules under mild conditions (30?°C, C, H 2 pressure ?0.2?MPa). Huang et al.

Diesel

Diesel Conversion Range Hydrogen

USDA awards nearly $10M for research on using beetle-killed trees as feedstock for on-site thermochemical conversion technologies

Green Car Congress

NOVEMBER 6, 2013

The US Department of Agriculture (USDA) awarded nearly $10 million to a consortium of academic, industry and government organizations led by Colorado State University (CSU) and their partners to research using insect-killed trees in the Rockies as a sustainable feedstock for bioenergy.

Conversion

Conversion Montana Colorado Wyoming

HEET to conduct first Boeing-COMAC Technology Center aviation biofuel research project focused on waste cooking oil

Green Car Congress

OCTOBER 23, 2012

HEET, a company with experience developing alternative energy technologies, will focus on ways to convert discarded cooking oil into a component of sustainable aviation biofuel at the Boeing-COMAC Aviation Energy Conservation and Emissions Reductions Technology Center.

Waste

Waste Oil China Corporation

Rice, C-Crete team optimizes conversion of tire waste into graphene for stronger concrete

Green Car Congress

APRIL 5, 2021

Rice University scientists and their colleagues at C-Crete Technologies have optimized a process to convert waste from rubber tires into graphene that can, in turn, be used to strengthen concrete. After useful oils are extracted from waste tires, this carbon residue has until now had near-zero value, Tour said.

Waste

Waste Conversion Portland Carbon

Study finds renewable fuels from hydrotreated vegetable oils outperform transesterified lipids and BTL from woody material in environmental lifecycle impacts and costs

Green Car Congress

JUNE 3, 2011

GD = HVO; RSO = Rapeseed Oil; SBO = Soybean oil; Biodiesel = Transesterified lipids. If HVO is produced from waste feedstocks with low upstream impacts, the high conversion efficiency of the HVO production process will make HVO the preferred fuel to BTL from any woody feedstock, even woody waste. Sunde et al. Click to enlarge.

Oil

Oil Renewable Fuel Waste

Study finds GHG emissions associated with palm oil production have been significantly underestimated; implications for carbon intensity of biofuels as well as biofuel policies in Europe

Green Car Congress

NOVEMBER 4, 2011

A new study on greenhouse gas (GHG) emissions associated with the conversion and degradation of peatland in palm oil plantations in Southeast Asia has determined that past studies have generally significantly underestimated emissions associated with palm oil grown on peatland. Southeast Asia.

Oil

Oil Carbon Emissions Europe

DOE to award up to $15M for technologies to produce bio-oils for use as feedstocks in petroleum refineries

Green Car Congress

APRIL 6, 2012

Projects may also propose technologies utilizing oils extracted from algae that could be accepted into a petroleum refinery for further processing to the final products. DOE will not consider applications proposing to blend a bio-oil feedstock only at the beginning of the refining process with the crude oil (i.e.

Oil

Oil Conversion Fuel Hydrogen

New highly selective catalytic process for conversion of vegetable oils to diesel-range alkanes under mild conditions

Green Car Congress

MARCH 8, 2016

A team led by researchers from the University of Oxford has developed a simple but highly selective catalytic process for the direct hydrodeoxygenation of vegetable oils (triglycerides) into diesel-range alkanes under mild conditions over a Pd/NbOPO 4 catalyst. Resources. Zhuang, M. Gong and Y. doi: 10.1039/C5CC10419J.

Oil

Oil Conversion Diesel Range

New one-pot methanol-mediated process for conversion of wood and cellulosic solids to liquid fuels

Green Car Congress

AUGUST 18, 2011

Researchers at the University of California, Santa Barbara (UCSB) have developed a one-pot process for the catalytic conversions of wood and cellulosic solids to liquid and gaseous products in a reactor operating at 300–320 °C and 160-220 bar. Overview of the process. Click to enlarge.

Conversion

Conversion Fuel Waste Transportation

Researchers use chemical looping process to produce hydrogen from hydrogen sulfide gas

Green Car Congress

SEPTEMBER 13, 2021

Researchers at The Ohio State University have used a chemical looping process to produce hydrogen from hydrogen sulfide gas—commonly called “sewer gas”. Hydrogen sulfide is emitted from manure piles and sewer pipes and is a key byproduct of industrial activities including refining oil and gas, producing paper and mining.

Hydrogen

Hydrogen Gas Ohio Gas-Electric

Lux Research provides snapshot of oil majors’ investments in alternative fuels; BP leads investment frequency

Green Car Congress

NOVEMBER 10, 2014

Lux Research has investigated the trends of corporate financing of alternative fuels from oil majors, based on a non-exhaustive database of more than 1,000 deals and partnership engagements from 2000 through September, 2014. Less active oil majors in this space include ExxonMobil and ConocoPhillips.

Alternative Fuels

Alternative Fuels Oil Chevron Fuel

PNNL study uncovers role of water in forming impurity in bio-oil upgrading; insight into fundamentals of biofuel catalysis

Green Car Congress

AUGUST 21, 2014

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.

Water

Water Oil Insight San Francisco

New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

U Delaware team develops chemocatalytic process to convert waste polypropylene to lube oils

Webinars

Trending Sources

One-step process for production of renewable diesel blendstock from soybean oil

Webinars

UCalgary, Rice team uses flash joule heating to manufacture graphene from petroleum waste

Study concludes permanent loss of peatlands in open-pit oil sands mining adds significantly to carbon burden of oil sands production

EU project HyFlexFuel converted sewage sludge and other biomasses into kerosene by hydrothermal liquefaction (HTL); SAF

Oxford team directly converts CO2 to jet fuel using iron-based catalysts

Fluid thermal processing of Mongolian oil sands

NREL researchers report on two approaches to upgrading biomass pyrolysis oil for hydrocarbon fuels

ExxonMobil contributes $2.5M to University of Wyoming to support unconventional hydrocarbon research

Brown Chemists Develop Process to Simplify Waste Vegetable Oil to Biodiesel Process, Chart Progress of Transesterification Reaction

BNL team devises new method to boost oil accumulation in plant leaves; implications for biofuel production

EU research project IDEALFUEL seeks to develop marine low-sulfur heavy fuel oils from biomass; Bio-HFO

Startup New Oil Resources commercializing hydrothermal process for conversion of biomass to gasoline-range hydrocarbons

Researchers show oil palm plantation expansion a significant source of CO2; projected to contribute more than all of Canada’s current fossil fuel emissions by 2020

Catalytic steam reforming of bio-oil for sustainable hydrogen in a fluidized-bed reactor

Researchers develop two-step, one-pot process for synthesis of benzene from microalgal oils

Stanford team proposes method for electricity production from oil shale with in situ carbon capture to provide transportation energy with reduced CO2 emissions

ACS Meeting Symposium Focuses on Conversion and Utilization of CO2 for Fuels and Chemicals

Tunable high-yield catalytic approach converts pyrolysis oil to bio-hydrocarbon chemical feedstocks including fuel additives

Techno-economic Study of Bio-oil to Naptha and Diesel Finds Calculated Costs Competitive with Other Kinds of Alternative Fuels

Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

Iowa State University researchers genetically boost algae biomass by 50-80%

Clariant concludes testing of conversion of miscanthus biomass into lignocellulosic sugars and ethanol

Ford and Georgia Tech partner on hydraulic hybrid school bus conversion

China researchers hydrotreat waste engine oil and scrap tire oil blend to produce diesel- and jet-range fuel

Study finds gasification of palm oil industry waste could yield hydrogen at about $2.11/kg

Primus Green Energy to support gas-to-liquids research at Princeton University; comparing STG+ to other GTL platforms

New Review Concludes Very Low EROI of Oil Shale Combined with High Carbon Intensity Likely Makes it an Unsuitable Alternative to Conventional Crude Oil

Researchers show mixotrophic fermentation process improves carbon conversion, boosting yields and reducing CO2

Yeast and plant fatty acids produce durable recyclable plastic; conversion into biodiesel

Oxford Team Outlines Progress and Potential in CO2 Capture and Conversion to Synthetic Transportation Fuels

New photocatalyst for selective conversion of fatty acids to diesel- and jet-range molecules

USDA awards nearly $10M for research on using beetle-killed trees as feedstock for on-site thermochemical conversion technologies

HEET to conduct first Boeing-COMAC Technology Center aviation biofuel research project focused on waste cooking oil

Rice, C-Crete team optimizes conversion of tire waste into graphene for stronger concrete

Study finds renewable fuels from hydrotreated vegetable oils outperform transesterified lipids and BTL from woody material in environmental lifecycle impacts and costs

Study finds GHG emissions associated with palm oil production have been significantly underestimated; implications for carbon intensity of biofuels as well as biofuel policies in Europe

DOE to award up to $15M for technologies to produce bio-oils for use as feedstocks in petroleum refineries

New highly selective catalytic process for conversion of vegetable oils to diesel-range alkanes under mild conditions

New one-pot methanol-mediated process for conversion of wood and cellulosic solids to liquid fuels

Researchers use chemical looping process to produce hydrogen from hydrogen sulfide gas

Lux Research provides snapshot of oil majors’ investments in alternative fuels; BP leads investment frequency

PNNL study uncovers role of water in forming impurity in bio-oil upgrading; insight into fundamentals of biofuel catalysis

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