by Krista Eastman (Great Lakes Bioenergy Research Center) An assistant research specialist at the Great Lakes Bioenergy Research Center (GLBRC) has designed a new strain of yeast that could improve the efficiency of making fuel from cellulosic biomass such as switchgrass. Both the yeast
(Purdue University) Nancy Ho, founder and president of Green Tech America Inc. and a research professor emerita in Purdue University's School of Chemical Engineering, will receive the National Medal of Technology and Innovation from President Barack Obama. The award, announced Dec. 22,
(National Renewable Energy Laboratory) National Renewable Energy Laboratory (NREL) Senior Scientist Min Zhang has a special relationship with Zymomonas mobilis, a rod-shaped bacterium that has bioethanol-producing capabilities. Of her 80 peer-reviewed papers and 21 U.S. patents in the field of biochemistry
(Biofuels Digest) In Canada, the Canadian Renewable Fuels Association released a 16-page synopsis of more than a dozen addresses at the recent Canadian Bioeconomy Summit. The synopsis team was led by Dr. Jack Saddler, ... READ MORE Download Summaries Excerpt from
by Terry Devitt (University of Wisconsin-Madison News) The makers of beer, wine, biofuels and other products that depend on yeasts may soon have many more strains of the microorganism to work with, thanks to a new method for making interspecies
by Éanna Kelly (Science|Business) The problem: Finding efficient ways of producing ethanol from cellulose plant material such as corn husks or stalks, is a long-term research objective. The answer: Now scientists at KU Leuven have succeeded in producing what they claim to
by Melody M. Bomgardner (Chemical & Engineering News) Researchers at the Joint BioEnergy Institute transform biomass into energy-rich fuel molecules -- .. JBEI researchers are zeroing in on concepts that others have decided are too difficult or would take too
(Joule/BusinessWire) Joule, the pioneer of liquid fuels from recycled CO2, today announced that its fuel grade Sunflow®-E ethanol has been registered by the U.S. Environmental Protection Agency (EPA) for commercial use in E10 and E15 gasoline blends. “We are approaching commercialization
by Jens Nielsen (Science Magazine) For thousands of years, yeast has been used for making beer, bread, and wine. In modern times, it has become a commercial workhorse for producing fuels, chemicals, and pharmaceuticals such as insulin, human serum albumin,
by Nancy Stauffer (MIT Energy Initiative) Chemical engineers and biologists at MIT have found a simple way to make yeast produce more ethanol from sugars: Spike the mixture they’re growing on with two common chemicals. Adding potassium and an acidity-reducing compound helps
by Maija Sihvonen* (Advanced Biofuels USA) The 23rd European Biomass Conference and Exhibition (EUBCE) held in Vienna 1-4 June was a massive event with nearly 1300 participants from 76 countries and some 800 presentations. The event consisted of multiple parallel
(University of Manchester) Scientists at The University of Manchester have made an important discovery that forms the basis for the development of new applications in biofuels and the sustainable manufacturing of chemicals. Based at the Manchester Institute of Biotechnology (MIB), researchers
by Holly Jessen (Ethanol Producer Magazine) A company based in Lund, Sweden, recently received a welcome notification from the U.S. EPA, indicating the company’s 90-day Microbial Commercial Activity Notice review has been completed without objections. This puts Taurus Energy AB
(Task 39 Newsletter) General introduction - A fossil free energy supply by 2050 -- In 2012, the Danish parliament decided on a new climate act, which calls for an energy supply totally free of fossil fuels by 2050. This goal
by Jim Lane (Biofuels Digest) In Sweden, Taurus Energy AB, Lund, Sweden and Canadian based Lallemand have signed an agreement for collaboration with respect to the development, marketing, sale and distribution of Taurus’ Gen 2 platform on the U.S. market. READ
(University of Texas at Austin) Researchers in the Cockrell School of Engineering at The University of Texas at Austin have used a combination of metabolic engineering and directed evolution to develop a new, mutant yeast strain that could lead to
(Phys.Org) Straw-powered cars could be a thing of the future thanks to new research from the University of East Anglia (UEA). A new study pinpoints five strains of yeast capable of turning agricultural by-products, such as straw, sawdust and corncobs, into
( Institute of Food Research/Biomass Magazine) Researchers at the Institute of Food Research have developed a new way of rapidly screening yeasts that could help produce more sustainable biofuels. The new technique could also be a boon in the search for new
(EurekAlert!/US Department of Energy Lawrence Berkeley National Laboratory) Researchers with the Energy Biosciences Institute (EBI), a partnership that includes the Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California (UC) Berkeley, have found a way to increase the
(Byogy/PR Newswire) Byogy Renewables, a biofuels producer based in San Jose, California, has executed a strategic partnership agreement with Gen 2 Energy, an alternative energy company from Ames, Iowa, to develop a more cost-effective biofuel production process. New yeast strains developed by
by Jyoti Madhusoodanan (Chemical & Engineering News) Biofuels: Yeast designed to ferment compounds found in treated biomass could boost biofuel production When biofuel producers turn agricultural waste into ethanol, they start by treating the biomass with acid to hydrolyze complex carbohydrates
by Jim Lane (Biofuels Digest) ... My company plays an important role in providing our super efficient yeast, named as the Ho-Purdue Yeast ... efficiently convert corn mash added 15% cellulosic sugars to produce high concentrations of ethanol (16% ethanol). READ MORE
by Kathleen Gallagher (Milwaukee Wisconsin Journal Sentinel) The Wisconsin Alumni Research Foundation, the technology transfer arm of the University of Wisconsin-Madison has granted a license to and taken a stake in Xylome Corp., a privately-held Madison biotech company. The agreement between WARF
by Jim Lane (Biofuels Digest) In Massachusetts, Mascoma Corporation announced that it has completed the sale of its yeast business to Lallemand Inc., a privately owned company that researches, develops, produces and markets yeasts, bacteria, and related products. As part of
by Jim Lane (Biofuels Digest) ... Taurus Energy is a company working to develop the best possible yeast for fermentation of c5 sugars ... We work with customers and their hydrolysate and try to provide a yeast that can ferment the hydrolysate in a
(U.S. Environmental Protection Agency) The U.S. Environmental Protection Agency (EPA) is recognizing landmark green chemistry technologies developed by industrial pioneers and leading scientists that turn climate risk into business opportunities, spurring innovation and economic development. “From academia to business, we congratulate
(Science 20) The yeast has not been gene modified by the researchers; rather, they have used adaptive laboratory evolution to produce it. The method allows new characteristics to be produced without knowing which mutations are required to achieve them. Three yeast
by Anne Trafton (MIT News Office) Different environment helps yeast tolerate high levels of ethanol, making them more productive. Yeast are commonly used to transform corn and other plant materials into biofuels such as ethanol. However, large concentrations of ethanol
by Jim Lane (Biofuels Digest) ... Producing enzymes and yeasts on site, as part of the complete biomass-to-fuels manufacturing process. ... In recent years — the region around Straubing turned to biotech to access the high returns in high tech for its
by Jim Lane (Biofuels Digest) ... The cellulosic scene in the EU is lively and well — greatly cheered by news of commercial-scale openings by POET-DSM, and Beta Renewables and the impending openings at Abengoa Bioenergy and DuPont. This week, the 4th
(Dyadic International Inc./Biomass Magazine) Dyadic International Inc., a global biotechnology company whose patented and proprietary technologies are used to develop, manufacture and sell enzymes and other proteins for the bioenergy, bio-based chemical, biopharmaceutical and industrial enzyme industries, recently announced that
by Elizabeth Summer (livescience.com/Phage Biocontrol, Inc.) The beneficial microbes that convert milk into yogurt and act in people's guts to promote digestive health cause big problems in ethanol fermentation tanks. When fermenting corn to create ethanol, lactic acid bacteria can contaminate the
by Holly Jessen (Biomass Magazine) Edmonton, Alberta-based Syngar Technologies Inc. has announced two separate joint venture projects that will, together, help make hemp-to-cellulosic ethanol a step closer to reality. Syngar Technologies, which was featured in a March 2012, article in Ethanol Producer Magazine has licensed
(NYU Langone Medical Center/Biomass Magazine) An international team of scientists led by Jef Boeke, director of NYU Langone Medical Center’s Institute for Systems Genetics, has synthesized the first functional chromosome in yeast, an important step in the emerging field of synthetic biology,
(Lesaffre) Through its business unit Fermentis launched in 2003 Lesaffre has successfully served the fuel ethanol industry with yeast, yeast products and technical support. Aiming to concentrate their efforts on offering more specialized services and products to theirpartners in the first
Ron Kotrba (Biodiesel Magazine) The uses of glycerin - crude, USP-grade or otherwise - and other byproducts from biodiesel production are virtually limitless. Profiled here is the glycerin and coproduct research of three Next Generation Scientists for Biodiesel. READ MORE
(University of Texas at Austin/Biodiesel Magazine) Researchers at The University of Texas at Austin’s Cockrell School of Engineering have developed a new source of renewable energy, a biofuel, from genetically engineered yeast cells and ordinary table sugar. This yeast produces oils and
(Royal DSM/Ethanol Producer Magazine) Royal DSM, together with DONG Energy, announced it has demonstrated the combined fermentation of C6 and C5 sugars from wheat straw on an industrial scale. The combined fermentation results in a 40 percent increase in ethanol
(US Department of Energy) BETO recently published a new two-page overview document that highlights significant Office achievements from 2013. One noteworthy success was the demonstration of two cellulosic ethanol production processes at a cost of $2.15 or less per gallon.
(Engineering and Physical Sciences Research Council) Chickens could be the unexpected beneficiaries of the growing biofuels industry, feeding on proteins retrieved from the fermenters used to brew bioethanol, thanks to research supported by the Engineering and Physical Sciences Research Council (EPSRC). It
(The Economist) Energy technology: Making large amounts of fuel from organic matter has proved to be more difficult and costly than expected ...As well as being available to countries without tar sands, shale fields or gushers, biofuels can help reduce greenhouse-gas emissions
(Phys.Org) ... Researchers from VIB (the Flanders Institute for Biotechnology) who are associated with KU Leuven have developed yeast strains that produce bio-ethanol from waste with an unprecedented efficiency. As a result, they are well placed to become important players on a
Abstract submission is now open for the 36th Symposium on Biotechnology for Fuels and Chemicals (SBFC). The 36th SBFC will be held April 28-May 1, 2014 at the Hilton Clearwater Beach Hotel in Clearwater Beach, Florida. The deadline for abstract submissions
by Andy McGlashen (Midwest Energy News) The exit of its majority owner and operator leaves the future uncertain for a long-delayed project that has attracted at least $120 million in public financing to turn wood from Michigan’s Upper Peninsula into fuel
by David Glass (D Glass Associates) In the final breakout session of the BIO World Congress on June 19, there was a second panel on scale-up and commercialization of cellulosic ethanol. As with the session on the conference’s first day,
by Ann Perry (US Department of Agriculture, Agricultural Research Service) A new strain of yeast that could help streamline cellulosic ethanol costs and production has been developed by U.S. Department of Agriculture (USDA) researchers. This work, which supports the USDA
by Helen Tunnicliffe (TCE Today) Moving process to mitochondria ups production 260% Chemical engineers at Massachusetts Institute of Technology have engineered yeast to increase production of isobutanol, a promising biofuel, by 260%. Isobutanol, a heavy alcohol, contains more energy than ethanol and is
by Binbin Chen, Hua Ling and Matthew Wook Chang (Biotechnology for Biofuels) Hydrocarbon alkanes, components of major fossil fuels, are considered as next-generation biofuels because their biological production has recently been shown to be possible. However, high-yield alkane production requires robust
by Jim Lane (Biofuels Digest) ...Now, yeast is a fungi, but fungi as a Kingdom is a lot broader than our friend yeast and, like Rodney Dangerfield, it been getting, by and large, no respect, no respect. Researchers have for
by Nick Perry (The Australian) A Technology breakthrough by two Australian brothers could offer a solution to the world's insatiable appetite for food and fuel. Phillip and Geoff Bell have developed a new way to produce ethanol from waste products such
(Iowa Renewable Fuels Association) As a part of its 10th Anniversary celebration of progress and prosperity, the Iowa Renewable Fuels Association (IRFA) today released a list of the ethanol and biodiesel industry’s Top 10 efficiency and technology innovations of the
by Bradley J. Fikes (North County Times) Vegetable oils are versatile substances. They're used not only for cooking, but also for making soaps and for biofuels. If Carlsbad-based Verdezyne Inc. is successful, you may soon be wearing them, in a
by Sally Bakewell (Bloomberg BusinessWeek) Novozymes A/S (NZYMB) agreement to market Terranol A/S’s yeast technology as the world’s biggest maker of enzymes seeks to make biofuels from energy crops and agricultural waste commercially viable. ...Novozymes supplies enzymes to break down matter such
(Biofuels International) Bioethanol yeast developing company Lesaffre, and its business unit Fermentis, has acquired xylose isomerase technology from yeast technology providers Butalco. ...According to Butalco, the xylose isomerase technology enables an improved production of lignocellulosic biofuels as the enzyme is highly
(PR NewsWire) iDiverse announced that it has discovered a yeast gene that when inserted into yeast and properly modulated can increase ethanol production yield by up to 34%. "The gene functions by protecting the yeast against some of the lethal stresses
by Kris Bevill (Ethanol Producer Magazine) After nearly two years of collaborative research, biotechnology company BioTork LLC and the National Corn-to-Ethanol Research Center have developed a yeast strain capable of fermenting the xylose found in ligno-cellulosic biomass in a commercial-scale
(Ceres) • Pilot project validates U.S.-produced sweet sorghum as a potential feedstock for advanced biofuels and bio-products. • Conversion efficiency of sweet sorghum sugars were similar to sugarcane. Energy crop company Ceres, Inc. (Nasdaq: CERE) today announced its improved sweet sorghum hybrids
by Lori Valigra (Mass High Tech) Renewable fuels company Mascoma Corp. of Lebanon, N.H., said Wednesday that the U.S. Food and Drug Administration’s Center for Veterinary Medicine has completed its scientific review of the company’s MGT yeast product and supports its use to produce
by Silva, J. P. A., Mussatto, Solange I., Roberto, I.C., Teixeira, J. A. (Universidade do Minho/Repositorium) The ethanol production by Pichia stipitis was evaluated in a stirred tank bioreactor using semidefined medium containing xylose (90.0 g/l) as the main carbon source. Experimental assays
(Verdezyne) Verdezyne, Inc., a privately-held industrial biotechnology company focused on producing renewable chemicals and fuels from non-petroleum sources, has been granted a United States Patent on engineered microorganisms. Verdezyne was awarded U.S. Patent No. 8,093,037, titled “Engineered Microorganisms With Enhanced Fermentation Activity” for the
(Mascoma/BusinessWire) Mascoma Corporation, a renewable fuels company, announced today that it has implemented key components of the commercialization strategy for its Mascoma Grain Technology, or MGT™, yeast product, which is the first commercial application of Mascoma’s proprietary consolidated bioprocessing (CBP)
(IFP Energies Nouvelles) The numerous research programmes looking at new-generation biofuels that were initiated over the last ten years are now starting to bear fruit. Although no plants are producing and marketing biofuels yet, the large-scale, industrial feasibility of second-generation biofuel production at
by Derek Mead (GreenTechMedia) Biofuel up-and-comers Codexis and Mascoma both have big news that means cellulosic ethanol production is right around the corner. ...With traditional sugar feedstocks -- and in the U.S., that means corn -- up around $275 a ton,
(Gevo) Gevo, Inc., a renewable chemicals and advanced biofuels company, today received a patent from the United States Patent and Trademark Office (“USPTO”) on another aspect of its yeast technology that enables the low-cost, high-yield production of biobased isobutanol. Gevo was
(Atlanta Business Chronicle) The University of Georgia researchers created a “super strain” of yeast that ferments ethanol from pretreated pine as part of an effort to help biofuels take the place of gasoline for fuel. … UGA said their research shows
by Jason Palmer (BBC News) Scientists have succeeded in forming a "feedback loop" between a computer and a common yeast to precisely control the switching on and off of specific genes. The computer controlled flashes of light to start and stop
by Jim Lane (Biofuels Digest) In the world at large, they are generally called pests. We call them ‘magic bugs’. They are like the SuperFriends of Saturday morning cartoons – Nature has certainly endowed them with magic powers. ...Too often, public
(Biofuels Journal) Toyota Motor Corporation (TMC) held an event Oct. 4 at its Toyota Biotechnology and Afforestation Laboratory in Aichi prefecture to showcase technologies developed there as part of its biotechnology and afforestation businesses. Technology on display included a newly developed yeast that
by Jim Lane (Biofuels Digest) Intrigued by cellulosic ethanol and a new product called MGT, in Mascoma’s IPO? ...Mascoma Corporation announced that it has filed an S-1 registration statement relating to a proposed $100 million initial public offering. The number of
(NewsWise/Johns Hopkins University) Johns Hopkins researchers create man-made system with built-in diversity generator In the quest to understand genomes—how they’re built, how they’re organized and what makes them work—a team of Johns Hopkins researchers has engineered from scratch a computer-designed yeast chromosome
(Trillium FiberFuels/Ethanol Producer Magazine) Trillium FiberFuels Inc. has been awarded a Small Business Innovation Research grant to further its work in developing innovative technologies for creating fuel-grade ethanol from straw and other biomass. This latest award to Trillium from the
(University of Illinois/Science Daily) University of Illinois scientists have engineered a new strain of yeast that converts seaweed into biofuel in half the time it took just months ago. ..."The key is the strain's ability to ferment cellobiose and galactose simultaneously,
(Great Lakes Bioenergy Research Center) For thousands of years, bakers and brewers have relied on yeast to convert sugar into alcohol and carbon dioxide. Yet, University of Wisconsin-Madison researchers eager to harness this talent for brewing biofuels have found when
by William Lyons and Sten Stovall (Wall Street Journal) ..."We don't realize it, but we are living in the fossil age," he (Royal DSM CEO Feike Sijbesma) argues. "Population will increase, urbanization will increase, temperature will increase and the price of
by Nikolai Khramtsov, Luise McDade, Alexander Amerik, Esther Yu, Kunjan Divatia, Alexander Tikhonov, Michael Minto, Georges Kabongo-Mubalamate, Zdenek Markovic, Marie Ruiz-Martinez and Steven Henck (Bioresource Technology/Science Direct) In this study an industrial Saccharomyces cerevisiae yeast strain capable of fermenting ethanol from pretreated
by Lallemand Ethanol Technology (Ethanol Producer Magazine) ...The yet-to-be-named yeast is the first product to be patented (pending) and commercialized out of the exclusive partnership between Lallemand Ethanol Technology and Xylogenics Inc. Developed using extensive genomics knowledge, this new class
(DSM) Royal DSM, the global Life Sciences and Materials Sciences company, today announces that it has reached an agreement to acquire C5 Yeast Company B.V. (Bergen op Zoom, Netherlands) from Royal Cosun. The acquisition will allow DSM to combine C5
(PR NewsWire/The Street) EdeniQ, Inc., a California-based clean technology company serving the global biofuels industry, announced today that it has licensed yeast technology from the USDA Forest Products Laboratory (FPL) and the Wisconsin Alumni Research Foundation (WARF) associated with the fermentation
by Jeremy Fordham (Green-Trust.org) ...Microorganisms are incredibly abundant and diverse, especially in their metabolic functionality. Consolidated bioprocessing takes advantage of this versatility. ...Cellulose is a crystalline molecule that is critical to a plant cell’s structure, so it is hard for microbes
(Verdezyne/BusinessWire) Verdezyne, Inc., an industrial biotechnology company developing cost-effective processes for the production of renewable fuels and chemicals, today announced it has closed a new funding round. New investors in this round include BP Alternative Energy Ventures and DSM Venturing B.V.,
(Logos Technologies) DOE commits full $20.5 million to retrofit and build pilot plant in Visalia, CA Logos Technologies®, Inc. and EdeniQ, Inc., announced U.S. Department of Energy (DOE) approval to fully fund $20.5 million in federal cost share under DOE’s Integrated
(Lawrence Berkeley National Laboratory/PBS) Can emerging technology defeat global warming? The United States has invested tens of billions of dollars in clean energy projects as our leaders try to save our crumbling economy and our poisoned planet in one bold,
by Jim Lane (Biofuels Digest) ...The Gevo GIFT system – three innovations in one First, its magic bug that indeed, produces isobutanol at a far higher rate, yield and concentration than traditional yeasts. Second, an extraction system that gets the
(Lund University) The researcher in question is Nadia Skorupa Parachin and the secret of her technique is enzymes that she extracted from garden soil. If ethanol can be successfully made from xylose then ethanol production could increase by over 20
(Delft University of Technology) TU Delft and the Kluyver Centre have developed an innovative technology for efficient production of bioethanol from agricultural waste and licensed it to the Life Sciences and Material Sciences company DSM. As part of this
(Red Orbit) Gaining new insight into how efficiently the microbes in large bioreactors produce methane from brewery waste, Cornell scientists hope to use their new knowledge to shape these microbial communities to produce liquid biofuels and other useful products. The scientists
by Jim Lane (Biofuels Digest) ...Is there enough energy, food, fiber and feed for all? Advances in industrial fermentation – a/k/a an incredulous “you’re making what? from what? using what? – will be the key to answering that question. The stars of this drama
by Kris Bevill (Ethanol Producer Magazine) KL Energy Corp. is preparing to validate its modified process technology to turn sugarcane bagasse into ethanol. As the bitter winter turns to spring in the tiny town of Upton, Wyo., located on the northern
(EnvironmentalExpert.com) Seaweed biofuel farms have come a step closer to reality with an improvement in the way seaweed sugars can be converted to ethanol. Dried seaweed can be fermented to produce ethanol but breaking down galactose, the dominant sugar in
(EurekAlert/University of Illinois at Champaign-Urbana) A newly engineered yeast strain can simultaneously consume two types of sugar from plants to produce ethanol, researchers report. The sugars are glucose, a six-carbon sugar that is relatively easy to ferment; and xylose, a five-carbon
(Innovations Report) An effort to increase biofuel production has led scientists to discover genes in yeast that improve their tolerance to ethanol, allowing them to produce more ethanol from the same amount of nutrients. This study, published in the December 2010 issue
(PhysOrg.com) Is red seaweed a viable future biofuel? Now that a University of Illinois metabolic engineer has developed a strain of yeast that can make short work of fermenting galactose, the answer is an unequivocal yes. ...(M)arine biomass can be easily
(Wiley Press Room/Renewable Energy World) A team of Bioengineers in the United States have modified a strain of bacteria to increase its ability to produce ethanol. The research, published in Biotechnology and Bioengineering, reveals how adaptation and metabolic engineering can
(PR NewsWire) NYU-Poly Chemist Uses Yeast, Plant Oils to Produce Super-Durable Recyclable Plastic. Next Step: Transforming It into Biofuel Dr. Richard Gross, professor of chemical and biological science at Polytechnic Institute of New York University (NYU-Poly), has developed a method for
(Ethanol Producer Magazine) SEKAB E-Technology and Taurus Energy AB have successfully carried out a three-week long industrial demo scale evaluation of Taurus Energy’s yeast. The yeast has been specially developed, and, in contrast to ordinary yeast, it can ferment pentose
by Susanne Retka Schill (Ethanol Producer Magazine) Using a proprietary gene construct, California-based iDiverse has successfully modified yeast to be highly resistant to a number of lethal stresses normally encountered in the bioproduction of fuel ethanol, improving yields. “We’ve targeted
by Jonathan M. Galazka, Chaoguang Tian, William T. Beeson, Bruno Martinez, N. Louise Glass, Jamie H. D. Cate (Science) Fungal degradation of plant biomass may provide insights for improving cellulosic biofuel production. We show that the model cellulolytic fungus Neurospora crassa
(Argus Media) Swedish ethanol producer Sekab and Swedish technology specialist Taurus Energy will next month begin trialling the production of ethanol from corn waste. The trials will take place at Sekab's ethanol demonstration plant in Ornskoldsvik, northern Sweden, and involve the development
(Neste Oil Corporation) Neste Oil has applied for patents to cover technology developed to produce microbial oil from waste and residues with the help of various yeasts and molds for use as a feedstock for its NExBTL renewable diesel. Research work
by John Timmer (Ars Technica) ...Cellulose is a very long polymer of sugar molecules. Yeast will happily use those sugars to produce ethanol, but it can't get at them while they're trapped in cellulose. As a result, a suite of
(Indianapolis Business Journal) Indianapolis-based bioengineering firm Xylogenics Inc. has licensed its proprietary yeast strain to a Milwaukee firm that is a supplier to the fuel-ethanol industry. It is the first such licensing agreement for Xylogenics. Lallemand Ethanol Technology will use Xylogenics’
(EurekAlert) A University of Illinois metabolic engineer has taken the first step toward the more efficient and economical production of biofuels by developing a strain of yeast with increased alcohol tolerance. Biofuels are produced through microbial fermentation of biomass crops, which yield
by Nidhi Subbaraman (Technology Review) ...The company, Gevo, has engineered a yeast that helps transform the cellulose found in wood chips and plant stalks into butanol, an ingredient of gasoline. The researchers can then modify the butanol into jet fuel. Butanol
(Xylogencis, Inc.) ...Two-year-old Xylogenics Inc. also says it plans to license its first bioengineered yeast later this year. This version is intended to boost yields and lower costs of making the automotive fuel ethanol at conventional distilleries that use corn. The
(ClickGreen) Work has begun on construction of a multi-million pound research facility for bioenergy and biofuels, brewing technology and food and drink processing at The University of Nottingham. The Bioenergy Centre, the first of its kind in the country, is being
(DSM) At the 7th annual World Congress on Industrial Biotechnology, taking place this week in Washington D.C. (United States), DSM and Roquette will elaborate on a recent technical breakthrough and proprietary process for the manufacture of bio-based succinic acid that will
(Red Orbit) A new type of baker's yeast (Saccharomyces cerevisiae) has been developed which can efficiently ferment pentose sugars, as found in agricultural waste and hardwoods. Researchers writing in BioMed Central's open access journal Biotechnology for Biofuels describe the creation of
by Jim Lane (Biofuels Digest) ...McCarthy arrived less than a year ago from a long stretch at Verenium, where he was the key executive in the strategic partnership and investment from BP. Before Verenium, he was at Microbia. “The company needed
(Science Digest) A new article in the Journal of the American Chemical Society (JACS) describes how nanoparticles formed by very small numbers of silver atoms can protect against the cell damage caused by ethanol. The study was led by researchers from
by Jim Lane (Biofuels Digest) Digest readers who closely analyze the Advanced Biofuels Tracking Database will have noticed that, commencing in 2012, biobutanol is scheduled to grow rapidly from pilot stage today to more than 500 million gallons in production by
by Max Showalter (JCOnline.com) A startup company at the Purdue Research Park in West Lafayette has developed an innovative yeast-based cellulosic ethanol technology and will get a big boost Wednesday and Thursday in Beijing. Representatives of Green Tech America Inc., founded by
(Science Centric) Researchers from the Stanford University School of Medicine have identified a gene in the yeast Saccharomyces cerevisiae that might be important for ethanol production from plant material, providing insights into the bioethanol alternative to 'fossil fuels.' Combining new high-throughput
(Novozymes) Novozymes, the world leader in biofuel enzymes, and Royal Nedalco, a leading yeast developer and ethanol producer, collaborate to develop a new fermentation process that can efficiently ferment C5 and C6 sugars. Fermentation of both types of sugars is essential
by Jim Lane (BiofuelsDigest) ...Also, what exactly is up with biobutanol, perhaps the most important fuel you never heard of — one that is gaining serious traction among bioenergy cognoscenti as a more perfect solution to the ethanol blend wall
by Ron Kotrba (Biodiesel Magazine) LS9 Inc. announced that its trademarked UltraClean Diesel fuel has been officially registered with the U.S. EPA, now making it eligible for commercial sale in the U.S. ...The company's technology is a one-step conversion process that
(Green Car Congress) Researchers in Spain have demonstrated the direct transformation of biomass consisting of the fungus M. circinelloides into biodiesel compliant with ASTM D6751 and EN14213 and 14214 standards. A paper on their work was published online 2 April
Verdezyne, Inc., an industrial biotechnology company, and Lallemand Ethanol Technology, a global provider of yeast to the fuel ethanol industry, April 7, 2010, announced they have signed an agreement to develop and commercialize a genetically enhanced high-yield ethanol producing yeast. Verdezyne
by Matthew L. Wald (New York Times) Jack Huttner, the executive vice president of Gevo, a five-year old company in Englewood, Colo., would like to take over an ethanol plant and, using the same base ingredients that go into corn-based
(Queensland Business Review) The University of Queensland (UQ) has entered into a new agreement with an American alternative energy company to turn Queensland sugar cane into jet biofuel. Researchers from UQ's Australian Institute for Bioengineering & Nanotechnology (AIBN) will work with
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