Archive for the ‘cellulosic’ Category

Wal-Mart gives $369,000 for ethanol research in Arkansas

Wednesday, October 1st, 2008

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Last month, the Wal-Mart Foundation gave $369,000 to the Arkansas Biosciences Institute for cellulosic ethanol research, specifically biomass-to-ethanol work. For comparison, Wal-Mart earned $351,139,000,000 last year.

While most of the research done at ABI focuses on tobacco-related issues (the institute was formed thanks to the Tobacco Settlement Proceeds Act of 2000), the Wal-Mart money will be used to try and get biofuel out of “the state’s agriculture and forestry resources,” according to Domestic Fuel, which means making ethanol from things like “plant stalks and leaves, agricultural residues and forestry residues.”

Wal-Mart has been supporting ethanol for many years and also has a toe in LNG trucks and electric drive vehicles.

[Source: Domestic Fuel]

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Original post by Sebastian Blanco

Iogen ships first 26,000 gallons of cellulosic ethanol to Shell

Tuesday, September 30th, 2008

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Canadian cellulosic ethanol producer Iogen has shipped the first 26,000 gallons of an order for Royal Dutch Shell. Iogen recently announced a deal with Shell that would see them cooperate on commercializing cellulosic ethanol production. Iogen has a demonstration plant near the Canadian capitol and produced the biofuel from wheat straw feedstock. Iogen uses a “steam explosion” pre-treatment process that increases the surface area of the raw materials making the enzymes used to break down the cellulose more effective. Iogen produces its own enzymes that are then used in a hydrolysis process to produce glucose. The glucose is then fermented and distilled to produce the alcohol.

[Source: Iogen]

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Original post by Sam Abuelsamid

GM Energy Systems director to join Mascoma advisory board

Friday, September 19th, 2008

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Massachusetts-based Mascoma Corp. has added Dr. Andreas Lippert to its scientific advisory board. Mascoma, along with Coskata, is one of the two companies working on cellulosic ethanol technology that GM invested in earlier this year. Dr. Lippert is the Director of Global Energy Systems for GM and is responsible for strategic analysis and outlook on global energy developments and energy supply chains. Lippert is expected to lend his knowledge in those areas to Mascoma as they move forward with commercialization of cellulosic ethanol production in the next few years. The press release is after the jump.

[Source: General Motors]

Continue reading GM Energy Systems director to join Mascoma advisory board

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Original post by Sam Abuelsamid

DOE offers $4.4 million for university biofuel projects

Friday, September 19th, 2008

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It’s not all li-ion battery tech that the federal government is givng support to these days; biofuels are getting some tax dollars as well. The U.S. Department of Energy (DOE) recently announced that six biofuel projects at universities around the U.S. will be getting up to $4.4 million in funding. The good news is that the money is for work in non-food cellulosic ethanol research. Full details are available after the jump, but here are some snippets:

  • University of Toledo: For “development of cost-effective biocatalysts capable of increasing product yield in the biological conversion of lignocellulosic biomass.”
  • Steven’s Institute of Technology: “To evaluate and demonstrate a novel microchannel reactor to reform pyrolysis oil to synthesis gas (syngas).”
  • Montana State University: “To evaluate the oil content of algae cultures available to the universities and identify populations that naturally have higher rates of oil production.”
  • University of Georgia: “To develop novel approaches to supply nutrients to oil-producing algal systems resulting in cost-effective algae-biofuel production systems.
  • University of Maine: “To determine the optimal yield and productivity of high potential bacteria at moderate to high temperatures.
  • Georgia Tech Research Corporation: “To evaluate and model the reaction kinetics in two experimental gasifiers using forest residues under different processing conditions.”

[Source: DOE]

Continue reading DOE offers $4.4 million for university biofuel projects

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Original post by Sebastian Blanco

Dartmouth researchers create new ethanol-producing bacteria

Sunday, September 14th, 2008

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Mascoma Corp is one of the two cellulosic ethanol companies that General Motors invested in earlier this year. Dr. Lee Lynd is one of Mascoma’s co-founders and he and his collaborators at Dartmouth College have published a paper that gives some more insight into Mascoma’s process. They have created a new genetically-engineered bacteria aimed at producing ethanol from biomass. The key to this new microbe is its ability to function at higher temperatures than the naturally-occurring types that have been used previously. The natural bacteria can’t function at temperatures above 37°C and require a significant amount of cellulase enzyme which greatly increases the cost of the process. By operating at temperatures above 50°C, the new microbe requires only 40 percent of the amount of cellulase. The natural bacteria also produce another by-product besides ethanol, organic acids. The resulting output then needs further processing to separate the alcohol from the acid. The genetically-engineered microbes apparently produce no acids, with the fuel being the only product.

[Source: NewScientistTech]

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Original post by Sam Abuelsamid

Reducing GHG emissions by producing bioplastics alongside ethanol

Tuesday, August 19th, 2008

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Aside from metals such as iron, steel and aluminum, perhaps the most common material in cars is plastic. Most of the plastic made today is derived from petroleum. Besides the raw materials used, a lot pf greenhouse gases are produced in the processing of plastics. Bio-materials have been a major research area in recent years including Ford’s new soy-foam seats. Researchers from the Hawaii Natural Energy Institute have a developed a class of bioplastics called Polyhydroxyalkanoates that can be produced as a byproduct of cellulosic ethanol production. According to the research, PHA can be produced with only 0.49 kg CO2/kg of resin. Typical plastics production emits 2-3 kg of CO2/kg of resin. The energy required in the process is also reduced from 78-88 MJ to only 44 MJ per kg of resin. With the coming of cellulosic ethanol production in the next few years, this could be a potentially huge boon to making the businesses more viable.

[Source: Hawaii Natural Energy Institute, via Green Car Congress]

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Original post by Sam Abuelsamid

Clean diesel, regional, cellulosic ethanol stocks (CDTI, STKL, PEIX)

Saturday, November 24th, 2007

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The video above is an interview done in May with Walter Copan, chief technology officer of Clean Diesel Technologies (ticker: CDTI), by thestreet.com. Autobloggreen is not a stock tip or investing website but we wanted to show you what the stock market thinks about green, automotive companies. In the above video, Walter is asked if clean diesel will catch on in America and can the technology take on hybrids. Walter thinks clean diesels have potential because the technology has developed and new cars are being released.

Below the fold is a video done in a May episode of Forbes on Fox with Jeff Siegel and includes two interesting ethanol stocks. The first company is SunOpta (ticker: STKL), which is actually a food company but Jeff says they have plans to go into cellulosic ethanol and even want to built a plant. The second company is Pacific Ethanol (ticker: PEIX) which Jeff says is embracing regional production and are building ethanol plants in California. Bill Gates is about to sell his 21 percent stake in Pacific Ethanol.

Nobel peace prize Al Gore is getting in on sustainable investing, so don’t be surprised to see a few more articles from AutoblogGreen with stock tickers.

Related:

[Source: YouTube, Google Video]

 

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BOLD MOVES: THE FUTURE OF FORD Step behind the curtain at Ford Motor. Experience the documentary first-hand.

Original post by Lascelles Linton

Beetles killing Rocky Mountain trees, so why not use the wood to make ethanol?

Wednesday, December 31st, 1969

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There is a huge beetle problem in the Rocky Mountains. The official declaration of what the mountain pine beetles are doing is a “catastrophic” killing off of trees. While foresters and others try to get a handle on the situation, energy companies are thinking that all those fallen trees might make good biofeedstock for ethanol production. According to the Rawlins Daily Time (Wyoming), at least five companies have expressed an interest in “energy conversion” using the wood, with ethanol being one possibility. A pilot cellulosic ethanol plant using the wood might be built in Carbon County, Wyoming, but local officials are still at the “putting out feelers” stage.

[Source: Rawlins Daily Time via Domestic Fuel]

 

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BOLD MOVES: THE FUTURE OF FORD Step behind the curtain at Ford Motor. Experience the documentary first-hand.

Original post by Sebastian Blanco

Autoblog Green Podcast #19 - Chicago Auto Show 2008 wrap-up

Wednesday, December 31st, 1969

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Some people use airport layovers to sleep, read, or get a meal. Sam and Sebastian took the opportunity to record AutoblogGreen Podcast #19. While waiting for a plane to whisk them back home from the Chicago Auto Show, we recapped a few things we saw at the show. It wasn’t the greenest show we’ve seen, but they have the biggest building, by their own admission. A few things left impressions on us, first of which was the GMC Denali XT. The Zeta variant is the first use of GM’s Two-mode hybrid system on a passenger car platform. Other exciting GM news is the announcement that ICM and Coskata will be working together to build a cellulosic ethanol plant. Ford came out with a couple of ideas aimed at truck customers that could boost CAFE numbers. The Transit Connect is a right-sized utility van, and their new Work Solutions system could be a stealthy way to improve economy. Honda has hybrids and diesels coming, and Toyota will be trying to add lightness to its fleet. Our interview this time around is with Bridgestone’s Dan McDonald about their “One Team, One Planet” initiatives.

Thanks for listening!

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BOLD MOVES: THE FUTURE OF FORD Step behind the curtain at Ford Motor. Experience the documentary first-hand.

Original post by Dan Roth

Bush thinks ethanol is increasing price of corn

Wednesday, December 31st, 1969

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Although some have argued, even recently, that the drive to convert large amounts of farming acreage to ethanol production has had no effect on the prices people pay for food, that is not the memo our prez has received. I guess someone in Washington noticed the price of corn has shot up 250 percent in the past two years. Not content to let the market work it out for itself, Bush spake to the masses gathered before him at the Washington International Renewable Energy Conference (WIRC), “And so we got to do something about it.” My, but he is a man of words, isn’t he.

And what is this “something” the Decider has decided we should do? Make more ethanol, of course. But now, we should make it out of wood chips and agricultural waste. Apparently, we still have lots of trees we don’t need and our agricultural waste isn’t currently being used for anything besides soil enrichment. According to this article in the New York Times, Bush informed the crowd that the effort is well under way and that the Energy Department had already spent over $1 billion kick starting a “cellulosic ethanol” industry.

Speaking of nuts, the president also let it be known that he had been impressed with the recent flight Virgin Atlantic made from London to Amsterdam on fuel derived from the babassu nut. Though Bush said he had never seen the nut in person, he was amazed it could help power a plane the size of a 747. I guess if the plane had been smaller he would have been less impressed.

[Source: New York Times]

 

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Original post by Domenick Yoney

New York 2008: Saleen unveils E85 fueled S5S Raptor supercar concept

Wednesday, December 31st, 1969

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Click the Saleen S5S Raptor

A quarter century after Steve Saleen started building heavily modified high performance Ford Mustangs, the company that still bears his name, if not his direct involvement, unveiled a new concept car at the New York Auto Show. The S5S Raptor is the second ground-up design from Saleen following the S7R that debuted several years ago. The Raptor is the first car from Saleen specifically designed to run on ethanol. During the presentation CEO Paul Wilbur emphasized the use of cellulosic E85, which several cars in the American Le Mans Series are running this season. The Raptor is powered by a new supercharged 5.0L V-8 that produces 650hp when running on biofuel. Saleen is following many other high performance tuners and builders in switching to E85. It allows them to tune the engines for higher performance without having to use expensive high octane racing gasoline blends. The Raptor is currently a concept, but Saleen is evaluating potential customer interest before deciding whether to proceed with production. If Saleen does proceed it could be available within two years at approximately $185,000.

Gallery: New York 2008: Saleen S5S Raptor concept

[Source: Saleen]

SALEEN REVEALS SUPERCAR CONCEPT THE “S5S RAPTOR” AT THE
NEW YORK AUTO SHOW

New York, NY (March 20, 2008) - Saleen’s all new concept vehicle, the S5S Raptor made its world debut today on the floor of New York City’s Jacob K. Javitz Convention Center. The S5S Raptor unveiling comes amidst several other Saleen announcements including a partnership with Dan Gurney, Rockstar Games and the integration of several first time seen ASC products, featured on two existing Saleen vehicles.

“We are extremely proud of the Raptor. It is the car that enthusiasts are waiting for America to produce and Saleen is just the company to answer that call,” said Paul Wilbur, Saleen President and CEO.

The S5S Raptor represents the first ground up vehicle to be conceived by the new Saleen management team and the most extensive demonstration of the combined capabilities of Saleen engineering and the ASC creative team.

“The Raptor is just a glimpse of things to come from Saleen,” says Chief Technical Officer, Chris Theodore. “Our company is unique in that we have the experience and knowledge behind some of the most exciting performance vehicles built over the past 20 years. Beyond the S7 Supercar, our team members have been involved in the Viper, Prowler, Ford GT, and the products of Chrysler SRT and Ford’s SVT performance groups. These ‘lessons learned’ are evident in the Raptor concept and we will continue to build upon them as the company evolves.”

The Raptor is a two seat mid-engine super car that competes in size and style with core offerings from the most notable of Italian exotic car makes, but with a segment leading 650hp and 630 lb-ft of torque provided by a Saleen 5.0L Supercharged Engine - the source of the “S5S” designation. Unlike its competitors, the Raptor is designed to digest cellulosic ethanol. “This is the same ethanol formula,” states Wilbur, “that is the official fuel of the 2008 American Le Mans Race Series and the IRL.” The higher octane rating of E85 results in more power. It is a combination that will send the Raptor screaming to 60 mph in a g-force generating 3.2 seconds. With ethanol power, the car is both mean and clean!

Saleen’s use of cellulosic ethanol is right for us for two reasons:
· It maintains consistency with our racing heritage, as many of the racing formats (IRL, American Lemans, etc) are now adopting ethanol as the racing fuel of choice.
· It also helps our environment through cleaner tailpipe emissions as well as reducing America’s dependency on foreign oil.

While Saleen is a small, specialty vehicle maker, we share in the responsibility to do what we can to support our environment, without compromising on our brand values.

Compromise does not enter into the conversation at all. The Raptor’s hand-built 5.0L cubic inch engine with its patented twin-screw supercharger delivers its 650 horses at 6300 rpm and hits max torque at just 4400 RPM. This power sits on call beneath the knob of a close ratio 6-speed manual, or optional paddle shifting sequential gearbox. It’s a combination that send Raptor’s rigid aluminum chassis screaming to a top speed of over 200 mph.

As power is nothing without control, the double wishbone suspension and rack and-pinion steering of the S5S is augmented by ABS traction control and stability control systems. The brake system features 15-inch (381 mm) front rotors with 6 piston calipers, and 13-inch (308 mm) rear rotors with dual piston calipers for maximum stopping power. Road holding traction is provided by the 275/35 ZR20 and 315/35/ZR20 Pirelli Rosso tires that wrap the 20″ forged aluminum front and rear wheels respectively. The unique black-diamond and carbon fiber finish on the wheels make them as stunning as they are strong.

“We spent a great deal of time on the design of the Raptor,” says Marques McCammon, General Manager of Saleen Automotive. “The vehicle’s bold shoulders are reflective of an aggressive American attitude, reminiscent of Can-Am race car styling cues, but delivered with modern sophistication. If you see a little Chaparral or McLaren design influence in this car, you are right.”

The aesthetics for the Raptor were developed by ASC Creative Services, America’s largest independent automotive design firm. “This vehicle was an aggressively compressed program that combined the traditional methods ofthree-dimensional clay sculpting with sophisticated digital modeling tools,” said Steve Nowicki, ASC Creative Services Director. “The vehicle is distinctive in a way that I think the world is going to love. The primary designer on this program was Dave Byron, a CCS graduate and passionate member of ASC’s Design team”.

Raptor’s unique sun flair yellow paint accentuates the cars beautiful body forms. The interior of the car can be illuminated by the sun or the city lights through the solar-tented scenic roof that covers the cockpit. Detailing is transformed from mere aluminum on the vehicles wheels and exhaust by their black-diamond powder coat finish.

“In all the S5S Raptor is a work of art aimed to take your breath away,” said McCammon. “It is aggressive and sexy at the same time.”

According to Saleen executives, the S5S Raptor could enter the market in as little as two years, and should it go forward, it would carry a base price of approximately $185,000 MSRP.

 

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Original post by Sam Abuelsamid

Coskata not the only company claiming $1/gallon cellulosic ethanol

Wednesday, December 31st, 1969

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Should Coskata be worried? GM’s first cellulosic ethanol partner made some waves in January with it’s announcement that it can make the biofuel from all sorts of waste products for less than $1 a gallon. While we’re still waiting for the fruits of that process, other cellulosic ethanol companies want to get some of the good vibes that promising cheap, truly green biofuel can bring.

The Alternative Energy Technology Center has announced that it, too, can make ethanol for under $1 a gallon and this story in Greentech Media says that more such announcements will be coming soon. The company is apparently in the “completion phase” of its biorefinery that should be able to make “20 to 100 tons of ethanol, gasoline, diesel and other products per day,” Greentech Media says. For us, the proof will certainly be in the pudding and whoever brings cheap cellulosic ethanol to market first will win our praise - and, more importantly, lots and lots of money, I’m sure. Coskata’s Wes Bolsen told Greentech Media that the cellulosic ethanol market can handle many players, and they’re not worried, to answer the question in the lede.

[Source: Greentech Media]

 

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Original post by Sebastian Blanco

DOE readies $86m in grants for three cellulosic ethanol plants

Wednesday, December 31st, 1969

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Late last week, the U.S. Department of Energy picked three cellulosic ethanol projects as recipients of up to $86m in federal funding for fiscal years 2008-2011. These “small-scale biorefinery projects” are located in Maine, Tennessee and Kentucky and are intended to bring “cost-competitive” second-generation ethanol to market by 2012 (the plants will also make other bio-based chemicals and products). DOE Secretary Samuel Bodman said the projects would help President Bush reach his goal of stopping greenhouse gas emissions growth by 2025. The three winners are:

  • RSE Pulp & Chemical of Old Town, Maine. (DOE share: up to $30 million.) This plant will use a wood extract made at an existing pulp mill.
  • Mascoma Corporation of Boston, Massachusetts Proposed Plant in Vonore, Tennessee. (DOE share: up to $26 million.) The source here will be switchgrass and will be the largest cellulosic ethanol plant in Tennessee.
  • Ecofin, LLC, of Nicholasville, Kentucky. (DOE share: up to $30 million.) Ecofin will use a variety of feedstocks, including corncobs, in this plant.

You can read more about the awards at the DOE website.

[Source: DOE]

 

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Original post by Sebastian Blanco

GM plans to partner up with another cellulosic ethanol maker

Wednesday, December 31st, 1969

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You probably remember that back in January of this year, General Motors announced that it was partnering up with Coskata to make cheap cellulosic ethanol using a process developed by Coskata which includes the use of microorganisms developed by Oklahoma State University and Oklahoma University. Coskata has apparently broken ground on a new plant that is being built in Pennsylvania. While Coskata appears to be moving along at a fine pace, Auto Observer is reporting that Coskata is not the only cellulosic ethanol provider that the General is interested in being attached to. GM said back in January that Coskata would not be the company’s only biofuel partner. So far, everything sounds very “hush-hush” about this new partnership, but GM president Fritz Henderson is expected to make an announcement tomorrow in Washington D.C. We don’t have any information on who America’s largest automakers is partnering with, but we know that there are plenty of other companies currently working on cheap cellulosic ethanol. You’ll know more when we do, so stay tuned.

[Source: Auto Observer]

 

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Original post by Jeremy Korzeniewski

GM to invest in Mascoma cellulosic ethanol project

Wednesday, December 31st, 1969

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General Motors today announced their second equity investment in a developer of cellulosic ethanol technology in recent months. The automaker is buying into Mascoma Corp. Mascoma has developed a single-step cellulose to ethanol process that apparently requires fewer enzymes and other additives. Mascoma has proprietary microbes that are used in its Consolidated Bioprocessing (CBP) technology. The CBP process can convert most forms of biomass such as straw, wood, paper pulp, and agricultural waste into liquid fuel. So far, Mascoma has received more than $60 million in federal and state grants for their work. To date Mascoma has been testing their technology in the lab with a demonstration plant due to come on line later this year in Rome, NY. GM President Fritz Henderson is not disclosing how much the automaker is investing. Earlier this year GM invested in Illinois-based Coskata. GM is holding a conference call later this afternoon where we will hopefully get more details. We do know that Mascoma has been trying for a while to have the first cellulosic ethanol plant up and running, with projects announced in Tennessee, New York state and Michigan.

[Source: General Motors]
GM and Mascoma Enter into Biofuels Relationship

Automaker to Help Speed One-Step Cellulose-to-Fuels Process to Market

WASHINGTON, May 1 - General Motors Corp. and Mascoma Corp. today announced a strategic relationship to develop cellulosic ethanol focused on Mascoma’s single-step biochemical conversion of non-grain biomass into low-carbon alternative fuels to help address increasing energy demand.

The relationship, which includes an undisclosed equity investment by GM, complements an earlier investment in a cellulosic ethanol startup that uses a thermo-chemical process to make ethanol from non-grain sources.

“Taken together, these technologies represent what we see as the best in the cellulosic ethanol future and cover the spectrum in science and commercialization,” GM President Fritz Henderson said. “Demonstrating the viability of sustainable non-grain based ethanol is critical to developing the infrastructure to support the flex-fuel vehicle market.”

GM leads the auto industry in offering vehicles that can run on either ordinary gasoline or E85 - a blend of 85 percent ethanol and 15 percent gasoline - or any combination of the two. There are more than 7 million flex-fuel vehicles on U.S. roads, 3 million of which are GM cars and trucks.

“These investments in leading-edge firms supports belief that ethanol has the greatest near-term potential as a clean-burning, renewable fuel that can help reduce oil dependence,” Henderson said.

Mascoma has raised significant equity from venture capital investments and secured more than $60 million in state and federal grants, including the recent awarding of a $26 million grant from the U.S. Department of Energy.

Mascoma’s single-step cellulose-to-ethanol method, called Consolidated Bioprocessing, or CBP, lowers costs by limiting additives and enzymes used in other biochemical processes.

Based in Boston, privately held Mascoma is using proprietary microorganisms developed at the company’s laboratories in Lebanon, N.H., and is collaborating with research partners globally to identify and patent additional biomass-to-ethanol technologies.

Mascoma is testing its CBP technology and expects to begin producing ethanol later this year at its demonstration plant under construction in Rome, NY. Mascoma also has partnered with The University of Tennessee to develop a switchgrass-to-ethanol pilot facility near Knoxville, TN, and is pursuing opportunities in the state of Michigan.

“Cellulosic biofuels represent next-generation renewable energy, and have the potential to reduce oil dependence, reduce greenhouse gas emissions, and stimulate regional economic development,” Mascoma Chairman and CEO Bruce Jamerson said. “Our transformational technology will allow us to combine the affordable non-grain biomass with low-cost conversion techniques to make ethanol more quickly, efficiently and economically than is possible with other biochemical methods.”

Mascoma, named for a lake near Dartmouth College, was founded in 2005 based on technology developed by Drs. Lee Lynd and Charles Wyman in Dartmouth’s Thayer School of Engineering. Together, the two have more than 50 years of research into biofuels derived from wood chips, switchgrass and other naturally occurring feedstocks known as cellulosic biomass.

“One of the things that attracted us to Mascoma was its R&D team,” Henderson said. “Their development of best-in-class microorganisms and enzymes could lead a transformation to a new era of biofuels.”

GM’s multi-dimensional involvement with Mascoma will include projects to evaluate materials and other fuels for specific engine applications as well as collaborating on Mascoma’s efforts to expand its commercialization projects globally, including promotion of increased biofuels distribution.

“We look forward to working with GM as a key player in the commercial value chain for cellulosic biofuels,” Jamerson said. “Our job is to take what happens in nature over hundreds of years and bring it down to a matter of days. We think we well positioned to make cellulosic ethanol a commercial reality,”

About GM

General Motors Corp. (NYSE: GM), the world’s largest automaker, has been the annual global industry sales leader for 77 years. Founded in 1908, GM today employs about 266,000 people around the world. With global headquarters in Detroit, GM manufactures its cars and trucks in 35 countries. In 2007, nearly 9.37 million GM cars and trucks were sold globally under the following brands: Buick, Cadillac, Chevrolet, GMC, GM Daewoo, Holden, HUMMER, Opel, Pontiac, Saab, Saturn, Vauxhall and Wuling. GM’s OnStar subsidiary is the industry leader in vehicle safety, security and information services. More information on GM can be found at www.gm.com.

About Mascoma

Mascoma Corporation is a leader in advanced low-carbon biofuels technology based in Boston, Massachusetts. Using proprietary microorganisms and enzymes developed at the company’s laboratories in Lebanon, New Hampshire; Mascoma is collaborating with research partners globally to identify, patent and deploy a new generation of microbes and low-cost processes for producing advanced cellulosic ethanol technologies across a range of non-food feedstocks. Mascoma is developing demonstration and commercial scale production facilities in locations across the United States. For more information, visit www.mascoma.com.

 

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Original post by Sam Abuelsamid