DuPont Breaks Ground On Cellulosic Ethanol Plant

DuPont is one step closer to commercializing advanced biofuels by breaking ground on its cellulosic ethanol facility in Nevada, IA. Expected to be completed in mid-2014, this more than $200 million facility will be among the first and largest commercial-scale cellulosic biorefineries in the world.

This new facility is expected to generate 30 million gallons annually of cellulosic biofuel produced from corn stover residues, a non-food feedstock that consists of corn stalks and leaves. This is more capacity than original estimates called for as data derived from our piloting facility in Tennessee has allowed DuPont to further optimize our process and technology. This first commercial facility will require a capital investment of about $7 per gallon of annual capacity. “Nearly a decade ago, DuPont set out to develop innovative technology that would result in low capital and low-cost cellulosic ethanol production. We recognized that science-powered innovation was the catalyst to make cellulosic ethanol a commercial reality and to help reduce global dependence on fossil fuels,” said James C. Collins, president, DuPont Industrial Biosciences.

“By leveraging DuPont Pioneer corn production expertise and designing an integrated technology platform, we’ve built an affordable and sustainable entry point into this new industry. We’re committed to continued productivity gains to drive costs down even further for the coming generations of plants, ones based on corn stover as well as other feedstocks,” Collins continued.  “And we didn’t get to this point alone. We’ve built an incredible partnership with the state of Iowa, Iowa State University, entrepreneurial growers and a whole host of partners around the country who share our vision of making renewable fuels a commercial reality.”

Collins was joined by Iowa Governor Terry Branstad to celebrate the official beginning of construction on the facility at a ceremony held at the construction site adjacent to grain ethanol facility Lincolnway Energy.

“During my previous terms as governor, we were excited to bring ethanol production to the state.  After many hard years of work by Iowa growers and technology companies like DuPont, Iowa now leads the country in renewable fuel production,” said Governor Branstad. This site in Nevada is the next critical step in our cellulosic ethanol journey. We look forward to bringing these advanced technologies online, creating local jobs and helping to deliver clean, sustainable energy.”

Making Cellulosic Ethanol A Reality

Agricultural Impact

To supply the corn stover for its plant, DuPont will contract with more than 500 local farmers to gather, store and deliver over 375,000 dry tons of stover per year into the Nevada facility. In addition to the estimated 60 full-time plant operations jobs, there will be over 150 individuals involved in the collection, stacking, transportation and storage of the stover feedstock seasonally during each harvest. The stover will be collected from an approximate 30 mile radius around the new facility and harvested off of 190,000 acres.

For many corn growers, residue management is a major challenge when maximizing their potential grain yield. Leftover corn stover interferes with planting, delays stand establishment, monopolizes nitrogen in the soil and often harbors damaging insect, pests and pathogens. Some stover from the corn crop is left on the field to protect the soil from erosion.

“Many of us who have participated in the stover harvest program with DuPont are already seeing benefits of this alternative residue management strategy including positive effects on grain yields the following year on our fields,” said Jim Hill, a corn grower whose stover will be used to supply DuPont’s biorefinery. “We’re excited to work with DuPont to supply stover to this new biorefinery, partner to discover new markets for our products and co-products and develop new crop production techniques based on the opportunity to manage residues thru partial stover removal.”

DuPont will further adapt its cellulosic ethanol technology to additional feedstocks. It is already processing switchgrass in the testing facility it owns jointly with the University of Tennessee near Knoxville, TN.

Environmental Impact

The use of advanced biofuels can result in fewer greenhouse gas emissions. An International Organization for Standardization (ISO) compliant, peer reviewed life cycle assessment of the DuPont biorefinery and supply chain indicates a potential greater than 100% reduction in greenhouse gas emissions compared to gasoline. This significant greenhouse gas reduction is enabled by use of cellulosic co-products as a source of renewable energy. The DuPont biorefinery co-product is a material that can displace coal in facilities currently burning this fossil fuel.

Regional businesses and academic institutions have already indicated interest in exploring the potential use of the renewable co-products to replace portions of their coal fired operations.

“We are excited to explore the various synergies between Lincolnway and DuPont that bring value to both companies. One area is the possibility of using DuPont’s cellulosic ethanol co-product to replace our coal usage,” said Lincolnway Energy Chairman Jeff Taylor. “We strive to continually improve our operations and environmental impact. Replacing our fossil fuels with this renewable cellulosic ethanol co-product to generate heat and power makes great sense. It is generated right next door, would reduce our coal usage and the transportation costs of shipping coal cars almost a thousand miles.”

Topics: , ,

Leave a Reply

Management Stories

EmployeesOABA Program Develops Future Generation Of Agribusiness Leaders
September 29, 2016
The Ohio AgriBusiness Association will select up to 25 promising leaders to participate in a leadership enhancement program early next Read More
ManagementThoughts on CropLife America and the PSM Appeal
September 29, 2016
Editors Paul Schrimpf and Eric Sfiligoj talk about the recent CropLife America annual meeting and the successful appeal of the Read More
Young Corn Field
StewardshipStudy: Ohio Farmers Doing ‘A Good Job Of Managing’ Phosphorus Levels
September 27, 2016
Leaders from Ohio’s largest grain farming organizations announced today that Ohio farmers are doing their part in effectively managing phosphorus Read More
StewardshipMonsanto Invests $1.6 Million In System To Quantify Greenhouse Gas Reductions
September 23, 2016
The USDA – Natural Resources Conservation Service (USDA-NRCS) recently awarded the National Corn Growers Association (NCGA) and its Soil Health Read More
Trending Articles
Corn Field
Eric SfiligojFacing Ag Industry Challenges
September 26, 2016
At the 2016 annual Mid America CropLife Association (MACA) meeting in September, a pair of crop protection company representatives discussed Read More
Bayer Monsanto
Crop InputsBayer-Monsanto Mega-Merger: 6 Things You Need To Know
September 14, 2016
Mega mergers have become almost routine in the agricultural industry. Right on the heels of Monday’s news that fertilizer giants Potash Read More
Potash Corp Agrium
Crop InputsAgrium, Potash Corp To Merge To Create $36 Billion Company
September 12, 2016
Canada’s Agrium Inc. and Potash Corp of Saskatchewan Inc. have agreed to combine in a deal that would create a Read More
Osage Co-op Elevator Osage, IA Finished Building
OpinionAre We Crazy?
September 8, 2016
At some point in the first few months of my employment here at CropLife® magazine, I started getting curious about Read More
ManagementMAGIE 2016 Highlights and Deere Anti-Trust
September 1, 2016
CropLife Editor Eric Sfiligoj discusses the recent Midwest AG Industries Exposition and the Department of Justice’s objection to John Deere Read More
ASMARK 2016 Retailers Live! Tour - CPS
CropLife 100CPS Acquires Texas Retail Operation
August 23, 2016
Crop Production Services (CPS) has acquired the assets of Larry’s Chemical and Spray, Inc., for an undisclosed amount in an Read More
Latest News
CHS St. Paul, MN fertilizer terminal
CropLife 100Farmers Union Oil Co. Votes To Join CHS
September 30, 2016
Eligible voting members of Farmers Union Oil Co., a diversified agricultural retailer based out of Oslo, MN, have cast affirmative Read More
EmployeesOABA Program Develops Future Generation Of Agribusiness…
September 29, 2016
The Ohio AgriBusiness Association will select up to 25 promising leaders to participate in a leadership enhancement program early next Read More
ManagementThoughts on CropLife America and the PSM Appeal
September 29, 2016
Editors Paul Schrimpf and Eric Sfiligoj talk about the recent CropLife America annual meeting and the successful appeal of the Read More
Corn Field
Industry NewsMarrone Bio Innovations’ SVP And Chief Sustainability O…
September 29, 2016
Marrone Bio Innovations, Inc., a leading provider of effective and environmentally responsible pest management and plant health products, announced today Read More
Young Corn Field
StewardshipStudy: Ohio Farmers Doing ‘A Good Job Of Managing…
September 27, 2016
Leaders from Ohio’s largest grain farming organizations announced today that Ohio farmers are doing their part in effectively managing phosphorus Read More
Growmark FS Outlet
Industry NewsGROWMARK To Purchase Suncor’s Share Of UPI
September 26, 2016
GROWMARK and Suncor have reached an agreement in which GROWMARK will purchase Suncor’s 50% interest in UPI, Inc. in Ontario, Read More
Corn Field
Eric SfiligojFacing Ag Industry Challenges
September 26, 2016
At the 2016 annual Mid America CropLife Association (MACA) meeting in September, a pair of crop protection company representatives discussed Read More
Syngenta Seedcare Institute
Seed/BiotechSyngenta Opens New North America Seedcare Institute In …
September 23, 2016
Syngenta unveiled its new Seedcare Institute in Stanton, MN, during a recent grand opening celebration. More than 150 industry leaders, Read More
StewardshipMonsanto Invests $1.6 Million In System To Quantify Gre…
September 23, 2016
The USDA – Natural Resources Conservation Service (USDA-NRCS) recently awarded the National Corn Growers Association (NCGA) and its Soil Health Read More
Pipe rack
LegislationCourt Sides With Ag Retailers On PSM
September 23, 2016
The D.C. Court of Appeals has ruled the Occupational Safety and Health Administration violated the Occupational Safety and Health Act when Read More
ManagementPacific Coast Fertilizer Announces Interest In Longview…
September 22, 2016
Pacific Coast Fertilizer LP (PCF) announced at the Cowlitz Economic Development Council board of directors meeting its interest in developing Read More
Young corn plants in soil
UncategorizedCool Planet Raises Additional $9 Million To Commerciali…
September 22, 2016
Cool Planet has announced the first close of a new financing round to commercialize the company’s Cool Terra Engineered Biocarbon Read More
Crop InputsJim Loar Promoted To President And CEO Of Cool Planet
September 22, 2016
In a move that reflects and reinforces the company’s commitment to the agricultural market, the Cool Planet board of directors Read More
BlendersNorth Dakota Coop Debuts Dry Fertilizer Plant
September 22, 2016
North Central Grain Cooperative has begun operations at a new dry fertilizer plant at its Rolla, ND, site. It is Read More
Crop InputsMonsanto, Bayer Officials Defend Proposed $66 Billion M…
September 21, 2016
Top officials for Monsanto and Bayer defended their proposed $66 billion merger before skeptical senators on Tuesday, insisting that the Read More
ManagementUpcoming Shows & Recent Events
September 19, 2016
Editors Paul Schrimpf and Eric Sfiligoj talk about upcoming trade shows and events and review the Mid America CropLife Association Read More
Industry NewsVerdesian Life Sciences Appoints New CEO
September 19, 2016
Verdesian Life Sciences, a plant health and nutrition company, today announced that its board of directors has named Kenneth M. Avery Read More
Corn
Crop InputsEPA Settles With Syngenta For Alleged Multi-Regional Pe…
September 19, 2016
The U.S. EPA has announced a multi-region settlement with Syngenta Crop Protection, LLC (Syngenta) in Greensboro, NC, for alleged violations of Read More