Current Biofuels News and Events

Current Biofuels News and Events, Biofuels News Articles.
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Abandoned cropland should produce biofuels
More biofuels are needed to counteract climate change. But producing them shouldn't diminish food production or wilderness areas. The solution may be to grow more grass on recently abandoned cropland. (2021-01-21)

UCF researchers use advanced light to reveal how different biofuels behave
Vehicles have evolved to become more efficient and sophisticated, but their fuel hasn't necessarily evolved along with them. The Department of Energy is determined to identify cleaner burning and renewable alternatives to gasoline, and through the work of two UCF researchers, the DOE is one step closer to that goal. (2021-01-12)

Scientists develop a cheaper method that might help create fuels from plants
Scientists have figured out a cheaper, more efficient way to conduct a chemical reaction at the heart of many biological processes, which may lead to better ways to create biofuels from plants. (2021-01-08)

New discovery opens novel pathway for high-titer production of drop-in biofuels
Using an unusual, light-dependent enzyme and a newly discovered enzymatic mechanism, researchers from Aarhus University and Massachusetts Institute of Technology have enabled the biological synthesis of high-yield industry relevant production of climate neutral drop-in fuels from biowaste. The study along with the new discovery has been published in Nature Communications. (2020-12-17)

Proteins enable crop-infecting fungi to 'smell' food
New UC Riverside research shows the same proteins that enable human senses such as smell also allow certain fungi to sense something they can eat. (2020-12-15)

Understanding bacteria's metabolism could improve biofuel production
A new study reveals how bacteria control the chemicals produced from consuming 'food.' The insight could lead to organisms that are more efficient at converting plants into biofuels. (2020-12-03)

Biodiesel made from discarded cardboard boxes
Dr. Sun-Mi Lee and her team at the Clean Energy Research Center of the Korea Institute of Science and Technology (KIST) have announced that they have developed a novel microorganism capable of producing biodiesel precursors from lignocellulosic biomass such as discarded agricultural by-products, waste paper, and cardboard boxes. This microorganism has achieved the product yield twice of what was obtainable from its predecessors. (2020-11-30)

Extraction method affects the properties of a sustainable stabiliser, spruce gum
Spruce gum is a hemicellulose extracted from wood. It can be used to provide yoghurts, salad dressings, cosmetics and other products with a suitable texture. (2020-11-24)

Study confirms contribution of bioenergy to climate change mitigation
Across-border team of researchers refute arguments that carbon debt, opportunity cost and indirect land-use change prevent greenhouse gas mitigation by biofuels. (2020-11-18)

Microbe "rewiring" technique promises a boom in biomanufacturing
Berkeley Lab researchers have achieved unprecedented success in modifying a microbe to efficiently produce a compound of interest using a computational model and CRISPR-based gene editing. Their approach could dramatically speed up the research and development phase for new biomanufacturing processes, getting advanced bio-based products, such as sustainable fuels and plastic alternatives, on the shelves faster. (2020-11-10)

RUDN University chemist suggested increasing the biofuel production efficiency with silica-supported
A chemist from RUDN University developed a silica-supported heteropolyacid system to produce ethers from waste products of the wood and paper industry and agriculture. Ethers can be used as biofuels, and the new method increases the efficiency of their production 4 to 10 times, thus reducing energy consumption and making the manufacturing of biofuels cheaper. (2020-10-28)

National laboratories point to sugars as a key factor in ideal feedstock for biofuels
Popular wisdom holds that tall, fast-growing trees are best for biomass, but new research by two US Department of Energy National Laboratories reveals the size of trees is only part of the equation. Of equal economic importance, according to scientists from the US Department of Energy's National Renewable Energy Laboratory (NREL) and Oak Ridge National Laboratory (ORNL), is the amount of sugars that can be produced from the ligno-cellulosic biomass that can be converted into fuels. (2020-10-20)

UVA-led team warns negative emissions technologies may not solve climate crisis
A multidisciplinary team led by University of Virginia researchers used the Global Change Assessment Model developed at the University of Maryland to compare the effects of three negative emissions technologies on global food supply, water use and energy demand. The work looked at the role having direct air capture available would have on future climate scenarios. (2020-08-24)

New building block in plant wall construction
University of Adelaide researchers as part of a multidisciplinary, international team, have uncovered a new biochemical mechanism fundamental to plant life. The research, published in The Plant Journal details the discovery of the enzymatic reaction involving carbohydrates present in plant cell walls, which are essential for their structure. (2020-08-18)

Enzyme cocktail developed in Brazil powers production of second-generation ethanol
Brazilian researchers used genetic engineering to develop a low-cost platform for the production of enzymes that break down sugarcane trash and bagasse for conversion into biofuel. The novel molecules have many potential industrial applications. (2020-08-18)

Disposed PPE could be turned into biofuel, shows new COVID-19 study
Plastic from used personal protective equipment (PPE) can, and should, be transformed into renewable liquid fuels - according to a new study, published in the peer-reviewed Taylor & Francis journal Biofuels. (2020-08-03)

Argonne's pivotal research discovers practices, technologies key to sustainable farming
Scientists study how sustainable farming practices could reduce emissions. (2020-07-20)

Engineers use electricity to clean up toxic water
Powerful electrochemical process destroys water contaminants, such as pesticides. Wastewater is a significant environment issue. Researchers say the technology could be readily applied to the wine industry, paper processing and pharmaceutical manufacturing. (2020-07-07)

Towards a green future: Efficient laser technique can convert cellulose into biofuel
The plant product cellulose is the most abundant form of biomass globally and can be converted into useful products such as biofuels. However, the processing of this biopolymer is cumbersome, owing to its rigid, water-insoluble structure. To overcome this, scientists in Japan recently developed a novel laser-based technique that makes cellulose degradation easier. Because this reaction does not require harsh conditions, it can lead to efficient application of cellulose across various industries, especially environmental technology. (2020-06-23)

Solve invasive seaweed problem by turning it into biofuels and fertilisers
UK researchers have developed a cheap and simple way of creating biofuel and fertiliser from seaweed, whilst removing plastic from the oceans and cleaning up tourist beaches in the Caribbean and Central America. (2020-05-11)

Researchers make key advance toward production of important biofuel
An international research collaboration has taken an important step toward the commercially viable manufacture of biobutanol, an alcohol whose strong potential as a fuel for gasoline-powered engines could pave the path away from fossil fuels. (2020-04-27)

Making biofuels cheaper by putting plants to work
One strategy to make biofuels more competitive is to make plants do some of the work themselves. Scientists can engineer plants to produce valuable chemical compounds, or bioproducts, as they grow. Then the bioproducts can be extracted from the plant and the remaining plant material can be converted into fuel. But one important part of this strategy has remained unclear -- exactly how much of a particular bioproduct would plants need to make in order to make the process economically feasible? (2020-04-06)

Newly proposed method offers fermentable sugars from sustainable lignocellulosic biomass
Researchers from the Qingdao Institute of Bioenergy and Bioprocess Technology proposed a new method that offers fermentable sugars from sustainable lignocellulosic biomass. (2020-03-11)

KIST develops biofuel production process in cooperation with North American researchers
Biofuel is often touted as a clean fuel, but the fact that it is made using food sources is a major drawback. To address this issue, there has been continuous research on the development of second-generation biofuels using lignocellulosic biomass. The Korea Institute of Science and Technology(KIST) recently announces that it has developed an effective biofuel production process through the KIST-UBC (University of British Colombia) lab program in Vancouver, Canada. (2020-02-28)

Eco-friendly biodiesel from palm oil?
Vegetable oil biofuels are increasingly used as an alternative to fossil fuels despite the growing controversy regarding their sustainability. In a study led by the University of Göttingen, researchers investigated the effect of palm-oil biodiesel on greenhouse gases for the entire life cycle. They found that using palm oil from first rotation plantations where forests were cleared for palms leads to an increase in greenhouse gas emissions compared to fossil fuels. The results were published in Nature Communications. (2020-02-27)

Scientists develop open-source software to analyze economics of biofuels, bioproducts
Perennial grasses can be converted into everything from ethanol to bioplastics, but it's unclear which bioproducts hold the greatest potential. BioSTEAM, a new open-source simulation software package in Python developed by researchers at the University of Illinois at Urbana-Champaign, gives scientists, engineers, biotechnology companies, and funding agencies a fast, flexible tool to analyze the economics of producing different biofuels and bioproducts -- in a matter of seconds. (2020-02-19)

Herringbone pattern in plant cell walls critical to cell growth
Plant cells tend to grow longer instead of wider due to the alignment of the many layers of cellulose that make up their cell walls, according to a new study that may have implications for biofuels research. The study reveals that the protein CSI1 and the alternating angle of the cell wall's layers, creating a herringbone pattern, are critical for cell growth. (2020-02-04)

Algae shown to improve gastrointestinal health
A green, single-celled organism called Chlamydomonas reinhardtii has served as a model species for topics spanning algae-based biofuels to plant evolution. While algae have been used as dietary nutraceuticals that provide beneficial oils, vitamins, proteins, carbohydrates and antioxidants, the benefits of consuming C. reinhardtii were previously unexplored. Researchers have now completed the first study in humans demonstrating that C. reinhardtii helps improve human gastrointestinal problems related to irritable bowel syndrome, including diarrhea, gas and bloating. (2020-01-27)

How to make it easier to turn plant waste into biofuels
Researchers have developed a new process that could make it much cheaper to produce biofuels such as ethanol from plant waste and reduce reliance on fossil fuels. Their approach, featuring an ammonia-salt based solvent that rapidly turns plant fibers into sugars needed to make ethanol, works well at close to room temperature, unlike conventional processes, according to a Rutgers-led study in the journal Green Chemistry. (2020-01-14)

MAGIC system allows researchers to modulate the activity of genes acting in concert
Genomic research has unlocked the capability to edit the genomes of living cells; yet so far, the effects of such changes must be examined in isolation. In contrast, the complex traits that are of interest in both fundamental and applied research, such as those related to microbial biofuel production, involve many genes acting in concert. A newly developed system will now allow researchers to fine-tune the activity of multiple genes simultaneously. (2019-12-19)

Co-combustion of wood and oil-shale reduces carbon emissions
Utilization of fossil fuels, which represents an increasing environmental risk, can be made more environmentally friendly by adding wood -- as concluded based on the preliminary results of the year-long study carried out by thermal engineers of Tallinn University of Technology. In search of less polluting ways of energy production, increasing the amount of biomass as a source of raw materials offers a good way to use fossil fuels and reduce emissions. (2019-12-03)

A new way to control microbial metabolism
To help optimize microbes' ability to produce useful compounds but also maintain their own growth, MIT chemical engineers have devised a way to induce bacteria to switch between different metabolic pathways at different times. (2019-12-02)

Leftover grain from breweries could be converted into fuel for homes
A Queen's University Belfast researcher has developed a low cost technique to convert left over barley from alcohol breweries into carbon, which could be used as a renewable fuel for homes in winter, charcoal for summer barbecues or water filters in developing countries. (2019-11-26)

New study analyzes viability of sustainable fuels developed through ORNL process
A technology developed at the US Department of Energy's Oak Ridge National Laboratory and scaled up by Vertimass LLC to convert ethanol into fuels suitable for aviation, shipping and other heavy-duty applications can be price-competitive with conventional fuels while retaining the sustainability benefits of bio-based ethanol, according to a new analysis. (2019-11-26)

Biotech breakthrough turns waste biomass into high value chemicals
A move towards a more sustainable bio-based economy has been given a new boost by researchers who have been able to simplify a process to transform waste materials into high value chemicals. (2019-11-26)

Engineers help with water under the bridge and other tough environmental decisions
From energy to water to food, civil engineering projects greatly impact natural resources. One engineer hopes that other engineers can step up to the challenge to help make decisions clearer, if not easier. Using a sustainability-based optimization algorithm, a Michigan Tech team examines biofuels, sea level rise, and other challenges. (2019-11-12)

Straight from the source
Arpita Bose, assistant professor of biology in Arts & Sciences, has published new work that reveals how one kind of bacteria 'eats' electricity by pulling in electrons straight from an electrode source. The research is published Nov. 5 in mBio. (2019-11-05)

Opening up the black box of heterogeneous catalysis
Researchers from ICIQ's López group present a new method that allows for the rational design of heterogeneous catalysts. After applying Principal Component Analysis and Regression (PCA) to the adsorption energies of 71 different C1 and C2 species on 12 close-packed (transition) metal surfaces the scientists elucidated, for the first time, an interpretable model in heterogeneous catalysis. (2019-10-15)

Science snapshots -- Waste to fuel, moire superlattices, mining cellphones for energy data
As reported in Nature Physics, a Berkeley Lab-led team of physicists and materials scientists was the first to unambiguously observe and document the unique optical phenomena that occur in certain types of synthetic materials called moire; superlattices. The new findings will help researchers understand how to better manipulate materials into light emitters with controllable quantum properties. (2019-10-10)

New results on fungal genetics
An international team of researchers has found unusual genetic features in fungi of the order Trichosporonales. (2019-09-09)

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