Hydrogen Fuel Cells Soon to Power Forklifts

Joanna Schroeder

Forklifts may soon be powered by zero-emission hydrogen fuel cell systems. Research being conducted by Sandia National Laboratory and Hawaii Hydrogen Carriers (HHC) are looking to design a solid-state hydrogen storage system that can refuel at low pressure four to five times faster than it takes to charge a battery-powered forklift, a $33 billion market in 2013 according to Pell Research. The researchers say this technology would give hydrogen a competitive advantage over batteries.

Dino Vournas, Sandia National Labs

Dino Vournas, Sandia National Labs

“Once you understand how these forklifts operate, the fuel cell advantage is clear,” said Sandia’s project manager Joe Pratt.

Pratt explains that refueling hydrogen fuel cell powered forklifts takes less than three minutes compared to the hours of recharging needed for battery-powered forklifts. In addition, fuel cell-powered forklifts are able to operate continuously for eight or more hours between fills. Whereas today companies using battery-powered forklifts need to purchase three battery packs for each forklift to ensure continuous operation. They also need to set aside warehouse space for battery recharging.

Sandia has worked with the fuel cell forklift industry for several years to help get clean, efficient and cost effective fuel cell systems to market faster. Standards developed by Sandia soon will be published so industry can develop new, high-performing hydrogen fuel systems for industrial trucks.

Intrigued by the potential benefits of fuel cells over the electric batteries that now power most forklifts, HHC obtained a grant from the Department of Energy’s Office of Energy Efficiency and Renewable Energy (EERE) and asked Pratt to help improve the design of a hydrogen storage system for fuel cells.

Pratt has spearheaded other Sandia efforts to introduce hydrogen systems into the marketplace. He served as technical lead, for instance, for studies on the use of fuel cells to power construction equipment, personal electronic devices, auxiliary equipment and portable generators. Most recently, he led a study and subsequent demonstration project on commercial use of hydrogen fuel cells to provide power at ports.

HHC is developing technologies for the fuel cell forklift market and expects cost reductions and performance improvements that will help the market grow. The company is developing a low-pressure hydrogen storage system that can be refueled at standard industrial gas pressures. This technology should reduce fuel system cost and expand the market to facilities that can’t accommodate conventional high-pressure fueling systems.

Alternative energy, Hydrogen

Biofuel Groups Oppose RFS Delay Request

Cindy Zimmerman

Leading biofuel industry groups are opposing a delay requested by petroleum industry in a 2013 Renewable Fuel Standard case.

Dont Mess with RFSThe Renewable Fuels Association (RFA), Biotechnology Industry Organization (BIO) and Growth Energy together filed a joint response yesterday in the U.S. Court of Appeals for the District of Columbia Circuit in opposition to the American Petroleum Institute’s and American Fuel & Petrochemical Manufacturers’ motion to “sever and hold in abeyance their challenge to the 2013 Renewable Fuel Standard” that was filed on Friday. The case is Monroe Energy, LLC v. United States Environmental Protection Agency, which was argued before the Court on April 7.

As the groups explained in their response to the motion, “Respondent-Intervenors Biotechnology Industry Organization, Growth Energy, and Renewable Fuels Association oppose the motion to sever API and AFPM’s petitions and place them in abeyance. The petitions have been fully briefed, responded to, and argued. No purpose is served by pulling API and AFPM’s petitions back a week after argument, to hold them indefinitely and consolidate them with hypothetical later-filed petitions.”

BIO, biofuels, Ethanol, Ethanol News, Growth Energy, RFA

Incbio Delivers Biodiesel Plant for Tunisia

John Davis

incbiologoPortuguese biodiesel equipment maker Incbio has delivered an 8,000MT per year Biodiesel plant to Tunisia. This company news release says Biokast Energy will operate the fully automated industrial ultrasonic biodiesel plant in North Africa.

It uses Incbio’s ultrasonic reactors to produce EN14214 Biodiesel from Used Cooking Oil (UCO), collected from restaurants in Tunis. This will be one of the most advanced and efficient transesterification plants in the world, employing as three most important design parameters which form the base for Incbio’s technology: small footprint, low cost and high efficiency, which is both innovative and widely proven in Biodiesel production plants globally.

The plant is fully built on skids, so it should take less than a week from the time it arrives until it is producing biodiesel.

Biodiesel, International

Characterizing Photosynthesis to Help Biodiesel

John Davis

algaefull1Researchers in California have found a faster way to figure out more of the secrets of photosynthesis, and that could lead to new strains of algae better for biodiesel. Officials with the Carnegie Institution for Science say they have developed a new technique that will accelerate genetic characterization of photosynthesis:

A type of single-cell green algae called Chlamydomonas reinhardtii is a leading subject for photosynthesis research. Despite its importance in the research world, few tools are available for characterizing the functions of its genes.

A team including Carnegie’s Martin Jonikas developed a highly sophisticated tool that will transform the work of plant geneticists by making large-scale genetic characterization of Chlamydomonas mutants possible for the first time. Their work is published by The Plant Cell.

Their tool is a major step forward in the goal of identifying the genes that are necessary for photosynthesis, as well as other cellular functions such as the production of oily fats that are crucial for biofuel development. The use of similar tools for non-photosynthetic, single-celled organisms has revolutionized the understanding of cellular processes in bacteria and yeast, as well as animals.

Biodiesel, Research

Central Texas Marks 20 Years of Alternative Fuels

Cindy Zimmerman

lone-star-20The Lone Star Clean Fuels Alliance in Austin, Texas this week celebrated 20 years of being green, starting before being green was cool.

The LSCFA recognized the achievements of many leaders who helped Austin cut 10 tons of greenhouse gas emissions in one year alone, and attendees had the opportunity to drive renewable energy vehicles such as the Nissan Leaf and a stand-up electric police mobility vehicle.

The LSCFA, formerly known as Central Texas Clean Cities, is a non-profit coalition dedicated to reducing petroleum consumption through alternative fuels. Over the past 20 years the association has helped to clean up City of Austin fleet vehicles as well as other fleet and personal vehicles in five Central Texas counties counties. In 2012 alone, its stakeholders reduced petroleum consumption by 1.6 million gallons. Clean Cities helps to advance the alternative or renewable fuels of propane, biofuels: ethanol/E85 and biodiesel, natural gas, electric and hydrogen. It was the sixth Clean Cities coalition started in the U.S. where there are now about 90.

Alternative energy, Biodiesel, Clean Cities Congress, Clean Energy, Ethanol

EIA Identifies States with the Windiest Energy

Cindy Zimmerman

single wind turbine Photo Joanna SchroederTwelve states produced 80% of the total wind energy generated last year, according to preliminary data released from the Energy Information Administration (EIA) in the March Electric Power Monthly report.

Number one on the list is Texas, which generated nearly 36 million megawatthours (MWh) of electricity in 2013. Iowa was second, with more than 15 million MWh, followed by California, Oklahoma, Illinois, Kansas, Minnesota, Oregon, Colorado, Washington, North Dakota, and Wyoming. Iowa ranked first in proportion of wind to total electricity generated with 27.4% of net electricity production coming from wind turbines.

These 12 states produced a combined 134 million MWh of electricity from wind. Nationwide, 167 million MWh of power came from wind in 2013, a 19% increase from 2012. Wind power increased its share of U.S. total electricity generation in 2013 from 3.5% to 4.1%. All but 13 states reported to EIA some generation from wind, and 23 states increased their wind generation more than 10% above 2012 production levels. California’s wind generation exceeded geothermal generation for the first time in 2013.

Wind

Farm Group Agrees with Climate Change Report

Cindy Zimmerman

NFUlogoThe National Farmers Union (NFU) agrees with the new Intergovernmental Panel on Climate Change (IPCC) report that renewable energy must play a significant role in climate change mitigation.

“The working group’s report complements NFU’s long-held, member-led policy positions by recognizing the need for a comprehensive renewable energy strategy,” said NFU vPresident Roger Johnson. “Tripling or even quadrupling the share of zero- and low-carbon energy supply from renewables, as the report recommends, will require significant investments in energy technologies that utilize rural America’s renewable and human resources. These investments would pay off not only by helping to mitigate the effects of climate change but by driving significant rural economic development.”

WGIII_AR5_Cover_webThe IPCC third working group report released this week finds that climate change is occurring at a rapid rate, but mitigation strategies such as scaling up renewable energy production could substantially reduce anthropogenic greenhouse gas (GHG) emissions.

According to the report, total anthropogenic GHG emissions have continued to increase over 1970 to 2010 in spite of a growing number of climate change mitigation policies. Total anthropogenic GHG emissions were the highest in human history from 2000 to 2010. Without additional efforts to reduce GHG emissions beyond those in place today, emissions growth is expected to persist, driven by growth in global population and economic activities.

biofuels, Climate Change, Ethanol, Farming

New Zealand to Get 5 MMgy Biodiesel Plant

John Davis

z energyKiwis (the people, not the fruit) will be a little greener, as New Zealand is set to get a 5 MMgy biodiesel plant. This article from Biodiesel Magazine says Z Energy plans to build the $21 million refinery that will use tallow as its feedstock.

“Cities, countries and [corporations] all have a role to play in ensuring the world addresses very real climate change concerns,” [the mayor of New Zealand’s capital city of Wellington, Celia Wade-Brown] said. “It’s great to see local company Z Energy leading new energy sources and developing a green economy for New Zealand. In light of the recent IPCC report, on the severity and costs of adaptation to climate change, we need to support innovation from Z and others in the business community toward a low-carbon future for New Zealand. In addition to having more efficient vehicles on the road, fuel switching to biofuels, hybrids and electric vehicles will be essential to help us achieve the emissions cuts recommended by the IPCC. As production expands, we will take opportunities to work with Z on Wellington’s future fuel picture, including the civic fleet and Wellington’s bus network.”

When fully up and running, the Z Energy biodiesel plant is expected to use about 10 percent of the country’s inedible tallow production.

Biodiesel, International

Boy Scouts of America Go Solar

Joanna Schroeder

gI_120165_BoyScouts 2 CustomThe Boy Scouts of America’s Capitol Area Council, located in Austin, Texas, has gone solar. The 74.15 kW solar arrays sits atop a 31,400 foot Frank Fickett South Training and Service Center. The solar system is made up of 299 solar modules and can be partially seen from Interstate 35. The project was over seen by Meridan Solar and is expected to save approximately $360,000 in energy savings over 25 years.

For the Boy Scouts, choosing to procure solar energy was an easy choice. Raymond Gray, board president of the Capitol Area Council said, “It didn’t just make financial sense to incorporate solar power; it matched the values we have taught generations of Americans for more than 100 years and continue to believe today. It’s one thing to say we should be ‘green’, invest in new technology and be a good example; it’s another to actually do those things.”

This project was of particular significance to Meridian Solar’s President and Founder, Andrew McCalla. “This organization and its mission are close to my heart, as I am a third generation central Texas Scout. When Meridian decided to partner with the Capitol Area Council to help them capture the benefits of solar energy, I knew that this installation would have benefits well beyond that of lowering the operating costs of the Frank Fickett Center. In addition to freeing up funds to further scouting’s core mission, the installation will serve as an educational platform in the benefits or renewable resources for thousands of present and future Scouts.”

Renewable Energy, Solar

12 U.S. States Dominate Wind Power

Joanna Schroeder

According to Today in Energy, 12 states dominated the U.S. wind energy market in 2013. These states accounted for 80 percent of wind-generated electricity according to preliminary data released in the Energy Information Administration’s (EIA) March Electric Power Monthly.

Once again, Texas took the honors of top wind power state with nearly 36 million megawatthours (MWh) of electricity produced annually. Iowa was second, with more than 15 million MWh, followed by California, Oklahoma, Illinois, Kansas, Minnesota, Oregon, Colorado, Washington, North Dakota, and Wyoming.

Today in Energy 12 Top wind statesCombined, these 12 states produced 134 million MWh of electricity from wind. Nationwide, 167 million MWh of power came from wind in 2013, a 19 percent increase from 2012. Wind power increased its share of U.S. total electricity generation in 2013 from 3.5 percent to 4.1 percent. All but 13 states reported to EIA some generation from wind, and 23 states increased their wind generation more than 10 percent above 2012 production levels. California’s wind generation exceeded geothermal generation for the first time in 2013.

The proportion of wind to total electricity generated varied widely by state. Leading the nation in wind generation share was Iowa with 27.4 percent of net electricity production coming from wind turbines. Second was South Dakota, at 26 percent. Other states with more than twice the national share of 4.1 percent wind power were Kansas, Idaho, Minnesota, North Dakota, Oklahoma, Colorado, Oregon, Wyoming, and Texas.

Renewable Energy, Wind