Patriot Renewable Fuels in Annawan, Illinois
The amount of corn necessary to make a gallon of ethanol is less than previously believed according to a new U.S. Department of Agriculture report.
In today’s monthly World Agricultural Supply and Demand Report (WASDE), corn use for ethanol production was projected 50 million bushels lower based on the new Grain Crushings and Co-Products Production report recently released by the National Agricultural Statistics Service (NASS), citing “a higher rate of conversion than previously assumed” as the reasoning for the adjustment.
“What is most remarkable about this supply and demand report is the light it sheds on a topic of great concern to U.S. corn farmers – recognition of the growing efficiencies in the ethanol industry,” said National Corn Growers Association (NCGA) President Chip Bowling, a Maryland corn farmer. “For many years, we have strongly asserted that the ethanol industry continues to improve and those productivity gains should be taken into consideration. With the simple justification offered for the analysis, USDA made a great step forward in showing its growing appreciation for the advances made in ethanol production and, thus, the ever-increasing benefit it offers Americans.”
While USDA estimates for corn use in ethanol production were lowered by 50 million bushels, the overall drop was partially offset by higher than expected production over the winter months. The demand decline was more than offset by projected increases in demand for corn from the export and feed and residuals markets of 50 million bushels each.
Projected ending stocks were lowered by 50 million bushels in light of the other adjustments. Average farm price estimates were raised by five cents at the midpoint to $3.50 to $3.90 per bushel.
Up to $8.7 million in federal funding is being made available for next-generation bioenergy development in biomass. The U.S. Department of Agriculture (USDA) is funding the bioenergy research and education efforts and will be publishing the final rule for a program that provides incentives for farmers and forest landowners interested in growing and harvesting biomass for renewable energy.
“USDA’s support for innovative bioenergy research and education supports rural economic development, reduces carbon pollution and helps decrease our dependence on foreign energy,” said [Agriculture Secretary Tom] Vilsack. “These investments will keep America moving toward a clean energy economy and offer new jobs and opportunities in rural communities.”
USDA will publish the final rule on the Biomass Crop Assistance Program (BCAP) in tomorrow’s Federal Register. BCAP provides up to $25 million each year in financial assistance to owners and operators of agricultural and non-industrial private forest land who wish to establish, produce, and deliver biomass feedstocks to a qualifying energy facility. The rule includes modifications to cost sharing, eligible types of biomass and other definitions. Stakeholders are encouraged to visit www.regulations.gov to review program details and provide comments during a 60-day public comment period. Comments are due by April 28, 2015. The full program will resume in 90 days on May 28, 2015. Additional information on application dates will be announced this spring. For more information on the program, visit the web at www.fsa.usda.gov/bcap.
USDA is also looking for applications for research and education grants through the USDA’s National Institute of Food and Agriculture’s Biomass Research and Development Initiative (BRDI), a joint program through NIFA and the U.S. Energy Department (DOE) to develop economically and environmentally sustainable sources of renewable biomass, increase the availability of renewable fuels and biobased products to help replace the need for gasoline and diesel in vehicles, and diversify our energy portfolio.
U.S. Secretary of Agriculture Tom Vilsack will visit the Commodity Classic next week for the sixth year in a row to address the annual convention and trade show for corn, soybean, wheat and sorghum growers. The secretary will deliver a keynote address to several thousand farmers and ag allies during the event’s General Session on Friday, Feb. 27, in Phoenix, Arizona.
“We’re thrilled to be welcoming Secretary Vilsack back to Commodity Classic,” said National Corn Growers Association President Chip Bowling. “With so much going on in our nation’s capital that impact their lives, the audience will be eager to get his report on the top issues facing our growers, such as trade and the farm bill. He always provides an experienced, deep-inside-Washington perspective.”
The 20th annual Commodity Classic takes place Feb. 26-28, 2015, at the Phoenix Convention Center.
Real farmers from around the country had a chance to ask Agriculture Secretary Tom Vilsack questions during an informal town hall-style meeting at the American Farm Bureau convention this week in San Diego.
The last question he took was from a South Dakota farmer who asked about continuation of strong biofuels policy in the United States. Vilsack detailed his continued support for the industry, particularly in the area of exports. “I am a firm believer in the future of the biofuels industry,” he said. “Ethanol production is at record levels…we’re now beginning to see great interest in the export market, not just for ethanol but also for dried distillers grains.”
Beyond the Renewable Fuel Standard, Vilsack said USDA is working hard to encourage the Defense Department to use more biofuels. “They are scheduled this year to begin a process of buying hundreds of millions of gallons of biofuels for jets and ships,” he said.
The last point the secretary made was on the need to update the research on ethanol in particular, especially when it comes to indirect land use. “A lot of the push back to the industry is based on studies that took place 15 years ago, 10 years ago, and there have been enormous increases in productivity of American farmers, that basically suggest the indirect land use calculations are not as accurate as they need to be,” he said.
Listen to the secretary’s comments on biofuels here: Secretary Vilsack at AFBF on biofuels
2015 AFBF Convention photo album
Harvesting biomass from forests is not only helping those forests’ health, it’s helping the country achieve energy independence. This news release from the U.S. Department of Agriculture says the Biomass Crop Assistance Program (BCAP) has removed 200,000 tons of biomass that could have been a fire risk and was turned into biofuels.
“This initiative helps to retrieve forest residues that are a fire risk, but otherwise are costly to remove,” said [Agriculture Secretary Tom] Vilsack. “In just three months, working with private partners across the country, the program helped to reduced fire, disease and insect threats while providing more biomass feedstock for advanced energy facilities.”
The U.S. Department of Agriculture’s (USDA) Farm Service Agency administered the program earlier this year. Eligible farmers, ranchers or foresters participating in BCAP received a payment to partially offset the cost of harvesting and delivering forest or agricultural residues to a qualified energy facility. Up to $12.5 million is available each year for biomass removal.
This past summer, 19 energy facilities in 10 states participated in the program.
It might be the scourge of the south, but kudzu could become the next feedstock for biofuels.
“When life gives you lemons, you make lemonade,” says Lewis Ziska with the U.S. Department of Agriculture’s (USDA) Agricultural Research Service (ARS). “One of the possible potential benefits of kudzu is the roots are high in starch, and it may be a potential biofuel.”
Ziska says the USDA is working with the University of Toronto and Auburn University to look at the potential of kudzu roots. Since the USDA certainly doesn’t want to promote the growing of the weed that has overrun so many places in the south, he believes harvesting kudzu from abandoned farmland and other areas where it’s growing unchecked and easily harvested could end up producing as much, or even more, ethanol from an acre of the weed they want to eliminate as would be produced from an acre of corn.
“What we think we could do is to take the existing kudzu and convert into a biofuel for a win-win,” Ziska says.
You can listen to Ziska’s remarks here: Lewis Ziska, USDA ARS
U.S. Department of Agriculture (USDA) researchers are working turning barley straw and corn stover into biobutanol. This article from USDA’s Agricultural Research Service (ARS) says the agricultural by-products could be a cost-effective feedstock for the green fuel.
Gallon for gallon, butanol has 30 percent more energy than ethanol and only around 4 percent less energy than a gallon of petroleum-based gasoline. [ARS chemical engineer Nasib] Qureshi has confirmed that both barley straw and corn stover can be converted to butanol via separate hydrolysis, fermentation, and recovery (SHFR) or by simultaneous saccharification, fermentation, and recovery (SSFR). In SSFR, releasing the plant sugars, fermenting them to butanol, and recovering the butanol are combined into a single operation that is performed in a single reactor.
In a recent study, Qureshi’s team used a process called gas stripping to “harvest” butanol fermented during SSFR. They obtained a final butanol yield that was 182 percent of the yield obtained from a control study that used glucose.
Using the same protocols, the scientists were able to ferment over 99 percent of the sugars in pretreated corn stover. This resulted in butanol yields that were 212 percent greater than yields observed from the controls, and 117 percent greater than the butanol yields from the barley straw.
In the corn stover-to-butanol process, the researchers are using vacuum technology instead of gas stripping to simultaneously recover butanol during fermentation. This new process released more than 97 percent of the stover sugars, making them available for fermentation.
In the new World Agricultural Supply and Demand Estimate, USDA has increased the amount of corn forecast to be used to make ethanol and co-products such as the livestock feed distillers grains.
Corn used in ethanol production is projected 25 million bushels higher at 5.15 billion bushels for the 2014-15 marketing year. The reason is a reduction in expected sorghum use for ethanol and the strong pace of weekly ethanol production reported so far for the marketing year.
In the November crop forecast, USDA slightly lowered corn production this year to 14.4 billion bushels, with yields now expected to average 173.4 bushels per acre. If realized, this will still be the highest yield and production on record for the United States.
“This is positive news for the market overall as we’re expecting demand to rise to meet these record yields,” said American Farm Bureau Deputy Chief Economist John Anderson. “An estimated increase in ethanol production should also help to absorb this year’s bumper crop.”
The drop in the national production estimate for corn seems to be coming from traditionally high-yield states that are now seeing lower estimates this month, Anderson said. The Iowa yield estimate was shaved by two bushels per acre, and Minnesota’s came down by five.
The main reason for the slight drop in the corn forecast is a slow harvest and weather challenges, that are now including heavy snow in the upper Midwest. The latest crop progress report shows Wisconsin, Michigan, Colorado and Indiana lagging behind the most in harvest, but significant progress was made in the last week so that the corn harvest nationwide now stands at the five year average of 80 percent.
An Iowa company that will make a key ingredient for biodiesel is getting some important loans, loan guarantees and tax incentives from the state and federal governments. This article from the Mason City (IA) Globe Gazette says New Heaven Chemical will get $128,000 in state loans and $402,000 in tax incentives, along with the chance for a U.S. Department of Agriculture $5 million loan guarantee, for the company’s plant at the Manly Terminal.
The Manly plant will produce sodium methylate, which is used to turn fat and oil into biodiesel.
Completion is expected by the end of the year. Startup is set for January.
New Heaven’s plant will bring money into the county, [Worth County Supervisor Ken] Abrams said.
“It’s gonna get jobs and people here,” he said.
County officials are expected to sign the contract later this week.
Researchers for the U.S. Department of Agriculture (USDA) are making advancements on an advanced biofuel, cellulosic ethanol. This article from the USDA says the scientists at the Bioenergy Research Unit in Peoria, Illinois, have recently completed studies on multiple approaches that could help streamline cellulosic ethanol production.
In one study, a team led by ARS chemical engineer Bruce Dien looked at using switchgrass, a perennial grass native to the prairie, for ethanol production. The team concluded that biomass producers could optimize cellulosic ethanol production by planting Kanlow variety—a lowland ecotype—and harvesting at either mid-season or post frost. Results from this study were published in Environmental Technology in 2013.
ARS chemist Michael Bowman led another study of switchgrass xylans, which is challenging to convert to sugars with enzymes because of its complex chemical structure. Bowman determined that structural features of xylan remained the same as the plant matures, even though the amount of xylan changed with maturity. This is good news for biorefiners, because it suggests that they can use the same biomass hydrolyzing enzymes to break down xylans in all switchgrass biomass, no matter when the crop is harvested. Results from this study were published in Metabolites in 2012.
The article also gives progress reports on work with microorganisms needed to ferment xylose—molecules that make up xylans—into ethanol and promising field trials with a yeast strain that grew almost four times faster than other strains that contained XI enzymes and one that could produce ethanol at significantly greater yields than other yeasts engineered to ferment xylose to ethanol.