Category Archives: Uncategorized

Study shows biodiesel improves workplace health

A recent pilot study from the Air & Wast Management Association compared diesel and biodiesel B20 exhaust, measuring the the occupational exposure to particulate matter (PM) and other air toxins. Biodiesel B20 was found to reduce harmful pollutes in the work environment.

The study was conducted at  a New Hampshire recycling facility, heavy equipment exhaust was measured while running petroleum diesel and then on B20 biodiesel.

The technical paper describe, the study “used a combination of established industrial hygiene and environmental air monitoring methods to estimate occupational exposure profiles to PM and air toxics from combustion of petroleum diesel and biodiesel. Results indicate that B20 use dramatically reduces work area respirable particle and formaldehyde levels compared with petroleum diesel.”

Read full Air & Waste Management Association study–Biodiesel versus Diesel: A Pilot Study Comparing Exhaust Exposures for Employees at a Rural Municipal Facility.

Advanced fuel test crops flourish in California

UC Davis test plot yields for advanced biofuel crops prove fruitful.

Findings from a three year switchgrass trial have shown increasing yields, from twelve to eighteen tons per acre depending on the site. Several switchgrass varieties were tested at facilities in El Centro & at UC Davis. Switchgrass has the potential to be a whole-plant cellulosic ethanol feedstock and is considered an important crop for the future of renewable fuels. The hardy grass begins its annual growth in the spring and can grow 4-7 feet tall. Leaves measure 30-90 centimeters in length.

Switchgrass uses C4 carbon fixation which means it is fairly efficient in the photosynthesis process and tolerates drought and high temperatures. The grass has low fertilizer requirements and grows well on marginal land.

Many of these hearty crops can grow on marginal lands and have the potential to produce biodiesel and cellulosic ethanol, and provide a new revenue source for American framers.

Read more about advanced feedstock research from Western Farm Press.

Amtrak runs biodiesel in America’s heartland

Earlier this week, Amtrak’s Heartland Flyer train made its first journey powered by B20 biodiesel.

The Heartland Flyer will run on tallow-based B20 biodiesel for the next year with plans to potentially expand the program to the entire system. The Heartland Flyer uses over 100,000 gallons of diesel fuel every year on its 400-mile route between Fort Worth, TX and Oklahoma City, OK.

The biodiesel test program is funded by a federal government grant. Amtrak will monitor and track train performance and emission reductions from the use of biodiesel.

The majority of Amtrak’s passenger trains burn petroleum diesel. In one year, Amtrak trains use over 62 million gallons of fuel. Switching to B20 biodiesel would significantly reduce consumption of petroleum diesel and has the potential to reduce CO2 emissions by almost 200 million pounds.

More about the Heartland Flyer’s biodiesel test.

Just in time for BBQ season . . . grill with ethanol

Trade in your charcoal barbaque for a cleaner burning alternative–grill with ethanol using FlameDisk®. Sologear, a Wisconsin-based company, developed FlameDisk® technology to create a new, more ecofriendly heat source for existing grills. The grilling technology uses solidified ethanol, it lights quickly and is ready to cook right away.

Sologear describes FlameDisk® as  ”much more eco-friendly than charcoal and lighter fluid because it features renewable ethanol. Ethanol is extremely clean burning and generates 90% fewer pollutants than charcoal. The FlameDisk®’s aluminum casing is also recyclable.”

More about FlameDisk®.

Mazda unveils 43 mpg SKY-D diesel

Mazda recently announced that it plans to bring a mid-sized diesel vehicle to the United States by 2012. This will be Mazda’s first diesel sold in the U.S.–the vehicle will use the new SKY-D engine and have a 43 mpg highway rating.

Compared to the current diesel engine design, the diesel SKY-D will be 20 percent more fuel-efficient, have more torque, and have a ceramic diesel particulate filter which will meet American emission regulations.

More about Mazda’s upcoming diesel.

Why Wait? New Lamborghini is E85 compatible

No news on the price tag, but Lamborghini aims to make its new generation more efficient, meet a 35 percent CO2 reduction goal and add E85 fuel compatibility.

A post from Car and Driver reports that Lamborghini is working on “stop/start capability to thrift fuel in urban settings, cylinder deactivation—so that both the V-10 and the V-12 can operate on half as many cylinders—E85 compatibility, and possibly even a mild-hybrid solution.”

Lamborghini will also utilize carbon fiber to reduce the weight of the vehicle and offset any weight-gain from incorporating a hybrid system. Lamborghini collaborated with the University of Washington and Boeing to create the Automobili Lamborghini Composite Structures Laboratory (ACSL). Look for further developments in this field as carbon fiber costs are predicted to decline by 2012 – 2014.

Read more about Lamborghini from Car and Driver.

Chrysler focuses on fuel efficiency, E85 compatibility

Chrysler’s new flex fuel-ready, V-6 engine  goes into production this week, as part of an overhaul to Chrysler’s powertrain lineup. Not only will engines be fully flex fuel compatible, fuel efficiency will also increase by 25 percent over the next four years.

The new Pentastar V-6 engine will be available in Chrysler, Ram Truck, Jeep and Dodge models. The 2011 Jeep Grand Cherokee will be the first model to debut the revamped engine, which boasts  a 38 percent increase in horsepower, 11 percent increase in torque and 11 percent fuel economy improvement. Read more from Motor Authority.

Is your current vehicle compatible with Flex Fuel E85? Find out now.

Waste into power, POET teams up with the city of Sioux Falls

The joint project by leading ethanol producer, POET, and the city of Sioux Falls uses landfill gas to help power POET’s Chancellor, South Dakota ethanol production facility. Methane gas created by the Sioux Falls Regional Sanitary Landfill is transported down an 11-mile pipeline to POET’s biorefinery, helping to power ethanol production.

Methane, a major factor in global warming, is captured, converted and put to use producing process steam for ethanol production–using methane offsets 15 percent of the facility’s  energy needs, reducing overall CO2 emissions by more than 26,000 tons per year.

Revenue from selling methane to POET and subsequent carbon credits, earns an additional 1 million dollars per year for the city of Sioux Falls.

Earlier this month, the Environmental Protection Agency recognized the innovative work of the POET-Sioux Falls project in an award ceremony for programs that “employed unique project structures and took creative approaches to utilize (landfill gas) from municipal solid waste landfills.” The project will continue to grow as the supply of landfill gases increase, doubling capacity by 2025.

Read more about POET and Sioux Falls.

VW Diesels take 1-2-3 spots at 2010 Dakar Rally

Volkswagen TDIs, including the Race Touareg prototype, celebrated a one-two-three podium lockout at the finish of the toughest challenge worldwide in motorsport.

Read full article from AutoBlog.com.

Study affirms health benefits of biodiesel for America’s miners

The Mine Safety & Health Administration (MSHA) has published a new report that updates the mining community on biodiesel’s continued positive effects underground. After testing multiple biodiesel blends MSHA concluded that biodiesel reduces emissions, especially when combined with the use of after-treatment devices on diesel engines. “The result is a cleaner and healthier working environment for miners,” MSHA states.

Hutchinson Salt Company in Kansas was the first mine of any kind to use B99 biodiesel (a 99 percent biodiesel fuel mix). Since 2003, the company has used up to 30,000 gallons of B99 a year.

Their employees noted cleaner air in the mines within days after the switch to biodiesel. B99 powers all their underground diesel equipment, ranging from loaders to diesel pickups to tractors. Max Liby, vice president of manufacturing, says they have seen no reduction in performance even when machines run 20 consecutive hours.

Read Report

500,000 jobs created by U.S. ethanol industry

The 2010 U.S. Ethanol Industry Salary study estimates nearly a half-million direct and indirect jobs generated by the ethanol industry nationally.

Jobs tied to the ethanol industry are heavily concentrated in rural America, and makeup a significant portion of the economic impact of the industry.  As Mike Bryan states in his editorial for the January issue of Ethanol Producer Magazine, “the importance of the domestic ethanol industry to the vibrancy of the U.S. economy, especially the rural economy, cannot be overstated.”

On a local level, Propel Fuels has teamed up with the Sacramento Regional Conservation Corps to provide life and skills training for at-risk youth in the area. Involvement in the program provides corps members training in critical skills such as job responsibility, timeliness and teamwork, while exposing them to the promising industry of renewable energy.

As the domestic economy struggles back to its feet, the burgeoning alternative energy industry provides a bit of hope for new jobs and economic growth.

Read full article about Propel and SRCC.

More on the 2010 U.S. Ethanol Industry Salary survey.

2011 Chevy Cruze hits 40 mpg, adds E85 capability

Replacing Cobalt in 2011, Chevy Cruze will be available with two engine options, an E85-capable 1.4-liter turbocharged four-cylinder that produces 140 hp, or a 138 hp 1.8-liter four-cylinder. The Cruze high-efficiency version will hit 40-mpgs highway, aided by variable valve timing, electric, speed-sensitive steering.  The typical automatic transmission Cruze, should hit 37 mpg. The Cruze is an important model to GM, as it competes directly with Civic and Corolla models.

Read more.

Cutting-edge fuel cell vehicles roll into Propel’s downtown Seattle station

FuelCell3_crowdOn Monday, June 1st, Propel hosted Seattle’s first Hydrogen Vehicle Show at the Downtown Seattle Clean Fuel Point. As part of the 28-city, Hydrogen Road Tour, the event previewed the latest hydrogen fuel cell vehicle designs and provided information on how fuel cells fit into our nation’s clean transportation future. All vehicles on displayed have the potential to provide the range, efficiency and performance consumers expect — with zero tailpipe emissions.

FuelCell1_vehicles

“Propel’s fueling platform delivers advanced low-carbon fuels including biodiesel from waste stream feedstocks like recycled fats and oils, and locally grown, marginal land crops like camelina,” said Rob Elam, President and Co-Founder of Propel speaking of the event on Monday. “Our fueling platform has the forward-flexibility to accommodate advanced fuels such as bio-methane, hydrogen and electric charging as these vehicle technologies gain momentum in the marketplace. Today’s event shows how close these vehicles are to commercialization.”

FuelCell6_vw

Fuel cell vehicles from top manufacturers, including Daimler, GM, Honda, VW, and more, were showcased at the event. Fuel cell vehicles are electric vehicles that generate their electricity from hydrogen stored in a tank, instead of recharging from the grid. Fuel cells are also used in transit buses, forklifts, airport tugs, as back-up power for data centers, and as primary power for buildings.

“The Hydrogen Road Tour showcases the progress of hydrogen programs in the U.S. and Canada,” said California Fuel Cell Partnership executive director Catherine Dunwoody. 

TDIinCaravan_fillingup

One of the tour support vehicles, the Volkswagen V10 Touareg TDI filling with Propel B20 Biodiesel.

“These vehicles are comfortable, perform great, refuel in minutes and will travel the distance with zero tailpipe emissions, zero petroleum and greatly reduced greenhouse gases. Thousands of people will get a chance to try these vehicles for themselves.” 

Propel partnered with the California Fuel Cell Partnership, California Air Resources Board (CARB), National Hydrogen Association, US Fuel Cell Council and Powertech Labs to organize the event.

Virtual tour of downtown Seattle’s biodiesel station

Check out VR Seattle’s 360-degree virtual tour of Propel’s downtown Seattle biodiesel station. Click image below.

Click to View Interactive Panorama

More interactive panorama’s from VR Seattle blog.

Factoria CFP unharmed by two-alarm fire in Bellevue, WA

The McCarthy Building still smolders across the street from Propel’s Factoria Clean Fuel Point. Fire broke out Wednesday afternoon, burning a majority of the structure with damages likely to exceed 1 million dollars. Luckily, no injuries or damage to surrounding businesses have been reported.

factoria_fire

News report on McCarthy fire.