Articles in Pretreatment
by Alex Morales (Bloomberg) Royal DSM NV, the Dutch enzyme maker which last month set up a cellulosic ethanol venture with Poet LLC, is seeking similar tie-ups in Brazil, China and Europe, Chief Executive Officer Feike Sijbesma said.
DSM …
(EurekAlert/Michigan State University) MSU research looks for ways to improve shipping of materials for biofuels
If the increased use of biomass to produce alternative fuels is to become a reality, more attention needs to be paid …
(Sermatec Zanini and GeoSynFuels, LLC) Sermatec Zanini and GeoSynFuels, LLC (GSF) have announced the formation of a strategic alliance for the development and commercialization of GSF’s proprietary cellulosic ethanol technology. The strategic alliance allows Sermatec Zanini …
(Novozymes) A new research collaboration between Novozymes and Sea6 Energy will explore enzymatic technology to produce fuel ethanol, fine chemicals, and protein from seaweed.
Novozymes, the world leader in bioinnovation, announced an exploratory research agreement with …
by Lauren Sommer (KQED) …The idea behind biofuels is pretty simple. Plants take sunlight and use that energy to make sugars. The biofuels industry wants to transform those sugars into fuel. That requires some molecular …
(Los Alamos National Laboratory) Los Alamos National Laboratory’s top 10 science stories of 2011 illustrate the broad variety of scientific excellence that’s the hallmark of the Laboratory. This year’s stories include alternative energy research, world …
(Metso) Metso will supply the world’s first commercial installation of LignoBoost technology to Domtar in North America. The equipment will be intergrated with the Plymouth North Carolina pulp mill. The LignoBoost process separates and collects …
by Jim Lane (Biofuels Digest) …“The government rushed into investments, with no diligence,” says Codexis chief Alan Shaw. “They are just not industrialists, in my opinion.”
Two major announcements this week drive the point home in …
by Heather Lammers (National Renewable Energy Laboratory/Renewable Energy World) …In June, DOE announced an award of up to $13.4 million dollars to Virent and its partners to develop a process to cost effectively convert cellulosic …
by Roman Wolff (Biorefining Magazine/Enhanced Biofuels) There has been a great deal of effort in recent years to develop algae growth technology; and for good reason, since some algae can produce biomass (and in particular …
by Erin Voegele (Biodiesel Magazine) Approximately 100 professionals working in the feedstock and biorefining sectors recently met at Idaho National Laboratory to participate in a U.S. DOE-funded workshop. …“Our objective was to broaden the view …
(PhysOrg.com/Purdue University) Not all parts of a corn stalk are equal, and they shouldn’t be treated that way when creating cellulosic ethanol, say Purdue University researchers.
When corn stover is processed to make cellulosic ethanol, everything is …
by Hoyt Thomas (OpenAlgae) Hoyt Thomas, President and CEO of OpenAlgae, points out that the algae industry is suffering from a case of separation anxiety. To find out the solutions, OpenAlgae developed unique separation technologies …
by Marie Louise Ballon (U.S. Department of Energy Joint Genome Institute/Renewable Energy World) …Published online October 2 in Nature Biotechnology, an international team of scientists including DOE JGI researchers compared the finished genomes of Thielavia …
(PR Newswire/Renmatix) Kleiner Perkins’ John Doerr, Pennsylvania Governor Tom Corbett, and Amyris CEO John Melo laud company’s novel use of super critical water
Renmatix, the leading producer of cellulosic sugars, today unveiled the Plantrose™ process, the …
by Jim Lane (Biofuels Digest) …But underneath all the excitement, one feels just a little bit of desperation – oh, perhaps not just from these companies but their competitors. Everyone knows at some macro level …
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 …
by Jim Lane (Biofuels Digest) Wonder how the world will ever produce enough energy and cut back enough carbon? Here are 8 technology platforms for 2050 that could make the difference.
…What kind of technologies will …
by Hoyt Thomas (OpenAlgae/Biofuels Digest) …Dealing with the separation issue is perhaps the biggest obstacle we face. But that’s not what you’ll read on most algae companies’ websites.
…Compared to the well-developed soy and palm crops …
by Brian Wallheimer (Purdue University) Adding a pretreatment step would allow producers to get more ethanol from switchgrass harvested in the fall, according to a Purdue University study.
Michael Ladisch, a distinguished professor of agricultural and …
(Lawrence Berkeley National Laboratory) The ailing United States’ economy would receive a much needed boost with the commercial development of a domestic source of transportation fuel – especially if that fuel were to be clean, …
(US Department of Energy/Idaho National Laboratory) The United States is increasing the use of lignocellulosic biomass as part of a portfolio of solutions to address climate change and improve energy security, in addition to other benefits that an invigorated …
Stefan Kuhnel; Henk A Schols; Harry Gruppen (Biotechnology for Biofuels/Highbeam Business) Sugar-beet pulp (SBP) consists of up to 75% w/w of carbohydrates (dry matter). Arabinose, glucose and galacturonic acid (GA) are the main sugar moieties …
by Kris Bevill (Ethanol Producer Magazine) Nebraska-based Pellet Technology LLC is teaming up with CPM to offer second-generation biofuels producers a solution to the logistical issues surrounding the use of bulky biomass as feedstocks. Pellet …
(Virent) Biofuels Pioneer Converts Corn Stover and Loblolly Pine Into BioFormate™ Gasoline with Molecular Composition Similar to Gasoline Derived from Fossil Fuels
Virent announced it has successfully produced biogasoline from corn stover and pine harvest forest residuals, as …
by Kris Bevill (Ethanol Producer Magazine) Figuring out how to produce enzymes at a feasible cost is just part of the puzzle
A decade ago, the cost of enzymes was at the top of the …
by Jim Lane (Biofuels Digest) …AER Sustainable Energy – enzymatic hydrolysis This Ireland-based group, set up in 2006, applied for license to supply ethanol into the Irish market, and by 2010 was supplying up to …
by Donna Goodison (Boston Herald) Greater Boston doesn’t usually rate as a Hub of agriculture but yesterday U.S. Agriculture Secretary Tom Vilsack was in Medford to praise start-up Agrivida Inc. as an example of how …
by Harry Cline (Western Farm Press) Camelina, a weed in the mustard and distant relative to canola, may be emerging as the front runner in California agriculture’s continuing search for a biofuel crop.
It captured the …
Projects will help develop sustainable, renewable biofuels in the U.S.
As part of the Obama Administration’s comprehensive plan to address rising gas prices, U.S. Agriculture Secretary Tom Vilsack and U.S. Energy Secretary Steven Chu today announced …
by Karen Holst (The Local) …Earlier this year, Preem, a leading Swedish oil company, emerged as the world’s first company to offer an innovative biodiesel made from tall oil, a renewable by-product of the forestry industry.
…Known …
by Annie Ilnicki (WANE.com) Nature’s Fuel to open by end of year
A company in Huntington is on its way to turning trash into liquid gold. Officials from Nature’s Fuel broke ground Wednesday afternoon, on …
by Kris Bevill (Ethanol Producer Magazine) In order for ag residues and energy crops to be profitably converted to biofuels, it is expected that biorefineries will need to acquire all of their feedstocks from within …
(Biofuels Center of North Carolina) The Biofuels Center of North Carolina has awarded $1.6 million for 15 projects statewide to accelerate the commercialization of renewable liquid fuels. Awards are made through the 2011 Statewide Biofuels …
(Biocommodity.com) Bhavnagar based research institute Central Salt and Marine Chemicals Research Institute(CSMCRI), is likely to initiate talks with oil companies for manufacturing jatropha-based biofuel on a commercial scale.
“We have recently been granted the US patent …
(SustainableBusiness.com) Biobutanol company Cobalt Technologies and American Process Inc. (API), a developer of lignocellulosic sugar production technologies, announced an agreement to build the world’s first industrial-scale cellulosic biorefinery to produce biobutanol.
Additionally, the companies agreed to …
(U.S. Department of Agriculture) To support President Obama’s goal of reducing America’s oil imports by one-third by 2025, the U.S. Departments of Agriculture (USDA) and Energy (DOE) today jointly announced up to $30 million over …
by Jim Lane (Biofuels Digest) …(F)or some time, observers have been waiting for an intermediate group of technologies to spring up, or even one, that takes in unsorted MSW from a municipality, crushes, sorts and …
by Heather Lammers (National Renewable Energy Laboratory) The scenario for your business dream plays out like this. You have an idea to make a fuel from biomass using a biochemical conversion processes. You and …
(MarketWire) Diversified Technologies, Inc. has introduced a low-cost process (patent pending) for the pre-treatment of algae using pulsed electric field (PEF) technology to streamline the extraction of oils from algal cells early in the biorefining process.
The …
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, …
by Bill Brandon (Advanced Biofuels USA) On February 10 & 11, about 120 participants gathered in chilly Chicago for the first Municipal Solid Waste to Biofuels Summit presented by the British firm, Eye for Energy. …
by Alex Morales (Bloomberg) The market for ethanol made from plant waste and grasses rather than foodstuffs is set to ramp up in 2013 as the first commercial plants start, Novozymes A/S Chief Executive Officer …
by Jim Lane (Biofuels Digest) …Codexis yesterday announced a stunning 29% increase in revenue, …What’s driving the numbers in Redwood City? ”We achieved our technical milestones with Shell, we made our first shipments of two …
by Blake Simmons (Vice-President, Deconstruction Division, Joint BioEnergy Institute) Simmons provides an overview of Joint Bioenergy Institute (JBI) and their research associated with converting cellulosic biomass to biofuel. He describes the challenges of the various …
(NewsGuide) Conversion of biomass to fuel requires several steps: chemical pretreatment to break up the biomass – often dilute (sulfuric) acid, detoxification to remove the toxic chemicals required in pretreatment, and microbial fermentation to convert the …
(Waste Management World) Two scientists from Sri Paramakalyani Centre of Excellence in Environmental Sciences (SPKCEES) – affiliated to Manonmaniam Sundaranar University – have extracted fuel from agro-waste, according to The Hindu Times.
C. Sathesh Prabhu, a …
(Sweetwater Energy) Sweetwater has begun delivering concentrated sugar water from its expanded pilot system in Rochester, NY to sources developing bio-jet fuel. Production is ramping up over the next 3 months in preparation for major-scale deliveries beginning in 2011, utilizing Sweetwater’s …
by Dr. Christopher Wright (Research Engineer, Idaho National Laboratory) Dr. Wright’s presentation describes his current project on the creation of a mobile unit to preprocess bales of cellulosic feedstock into a form that can be utilized by …
by Dr. J. Richard Hess (Biomass Program Technology Manager, Idaho National Laboratory) Dr. Hess details the biomass attributes that impact the nature of and cost of feedstock preparation, biochemical conversion, and thermochemcal conversion, along with general …


