Alternative Energy

Press Release Valcent
EL PASO, TEXAS–(MARKET WIRE)–Dec 12, 2007 — Valcent Products Inc. (OTC BB:VCTPF.OB – News) –

The Vertigro Joint Venture has released initial test results from its high density bio mass (algae) field test bed plant located at its research and development facility in El Paso, Texas.
During a 90 day continual production test, algae was being harvested at an average of one gram (dry weight) per liter. This equates to algae bio mass production of 276 tons of algae per acre per year. Achieving the same biomass production rate with an algal species having 50% lipids (oil) content would therefore deliver approximately 33,000 gallons of algae oil per acre per year.

The primary focus of the 90-day continuous production test was determining the robustness of the field test bed. Other secondary tests were also conducted including using different ph levels, CO2 levels, fluid temperatures, nutrients, types of algae, and planned system failures. It is important to note that the system has not been optimized for production yields or the best selection of algae species at this time.

The next phase of development will include increasing the number of bio reactor units from 30 to 100 and then continuing a number of production tests that may further increase production as well as initiating various extraction tests. The results released today are in keeping with data previously announced from the Joint Venture’s laboratory proof of concept test bed. Subsequently, the joint venture intends to build out a one acre pilot plant with engineer design work underway at this time.

As a comparative, food crop such as soy bean will typically produce some 48 gallons oil per acre per year and palm will produce approximately 630 gallons oil per acre per year. In addition, the Vertigro Bio Reactor System is a closed loop continuous production system that uses little water and may be built on non arable lands.

Glen Kertz and Dr. Aga Pinowska, who head the research and development program, commented, “This is a major milestone for us as we have demonstrated the robustness of the Bio Mass System with satisfactory production results from a system that has not yet been optimized for algae production, which will become part of the next phase of testing.” They also noted, “We have learned how to produce a very large algal bio-mass under varying environmental and operating conditions in our continuous process photo bioreactors. We believe these initial results are amongst the best achieved to date, and we are confident we can now increase the productivity.”

“We are extremely pleased with the robustness and performance of the Vertigro technology in sustainably producing commercial quantities of algae biomass,” states Doug Frater, Global Green Solutions CEO. “Over the coming months we will further optimize the technology and demonstrate economic algae production for biofuel feedstock purposes.”

The Vertigo system may be a solution to the renewable energy sector’s quest to create a clean, green process which uses mainly light, water and air to create fuel. The Vertigro technology employs a proprietary high-density vertical bio-reactor that produces fast growing algae which may yield large volumes of high-grade algae oil. This oil can be refined into a cost-effective, non-polluting diesel biofuel, jet fuel and other applications. The algae derived fuel may be an energy efficient replacement for fossil fuels and can be used in any diesel powered vehicle or machinery. In addition, 90% by weight of the algae is captured carbon dioxide, which is “sequestered” by this process and so contributes significantly to the reduction of greenhouse gasses.

Valcent: (OTC BB:VCPTF.OB – News) www.valcent.net together with Global Green Solutions Inc: (OTC BB:GGRN.OB – News) (www.globalgreensolutions.com) are each 50% partners in the Vertigro Joint Venture that has developed a pilot plant in El Paso which became operational in March 2007 and is the primary research and development site for the Vertigro technology. Valcent’s primary responsibility is research and initial development with Global Green’s responsibilities including final engineering and commercialization of Vertigro.

By Melica Johnson and KATU Web Staff

MILLERSBURG, Ore. – According to a Linn County man, some water, baking soda and $200 worth of instructions and supplies will outfit you with technology that will cut your fuel bill in half.
Ray Warren said he installed a hydrogen generation system in his pickup using instructions he purchased off the Internet and that he has doubled his gas mileage from 15 miles per gallon in town to 30 miles per gallon.
Warren claims this is no lie and that you can do it too. “If you can read a book, you can do it,” he said.
Warren said after seeing for himself that the system works, he has a lot of questions for the auto industry and wonders why they don’t install this type of technology in every car.
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Based on talks with actual engineers that work at Ford and GM. These two companies have actively discouraged any improvements in fuel efficiencies. Engineers would be threatened if they were caught tinkering with the computer systems or searching for ways to make the car engines run more efficiently. It is common knowledge among amateur car fanatics that the car computer systems are programmed to deliver 15% less fuel efficiency than is possible by enriching the gas mixture beyond what is actually needed.
Now the big three are about to go the way of the dinosaurs with huge pension fund obligations that will never be met from a failing U.S. economy.

M may bring the production version of the Chevrolet Beat to the U.S., people familiar with the plan said. The car, which would normally be reserved for markets such as Asia and Latin America, gets as much as 40 miles a gallon, a fuel efficiency topped in the U.S. only by hybrids.

The possible American introduction of the Beat would be one step in a fleet downsizing and shift away from fossil fuel-based vehicles that the people said is already under way at Detroit- based GM. Resigned to $4-a-gallon gasoline and stricter pollution rules, the largest U.S. automaker has recognized that its response must go beyond the mothballing of large truck plants, the people said.

“This is a very big change for GM,” said John Wolkonowicz, an analyst at Global Insight Inc. in Lexington, Massachusetts. “They have no choice. There’s never been as rapid a shift in consumer demand in the history of the auto industry.”

GM, turning 100 this year, has few options to re-inventing itself. The company reported its largest annual loss in 2007, $38.7 billion, after a tax accounting change, and hasn’t had a profitable year since 2004. The carmaker’s U.S. market share hovers at the lowest level since 1925, and last year GM was 3,000 cars away from being dethroned by Toyota Motor Corp. as the world’s largest automaker.

Smaller Than Mattel

The company’s current market value is smaller than that of Mattel Inc., maker of Matchbox cars, and a 10th of what it was in 2000. A Merrill Lynch analyst said yesterday that a GM “bankruptcy is not impossible if the market continues to deteriorate.”

GM rose 14 cents, or 1.4 percent, to $10.12 at 1:15 p.m. in New York Stock Exchange composite trading that was shortened by the July 4 U.S. holiday. Yesterday, GM fell 15 percent after Merrill downgraded the stock to “underperform” from “buy.” The price was the lowest since 1954 adjusted for splits, according to Global Financial Data in Los Angeles. source

Wow, this solves the oil crisis overnight.

Silicon Valley is experimenting with bacteria that have been genetically altered to provide ‘renewable petroleum’
Some diesel fuel produced by genetically modified bugs

Some diesel fuel produced by genetically modified bugs
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Chris Ayres

“Ten years ago I could never have imagined I’d be doing this,” says Greg Pal, 33, a former software executive, as he squints into the late afternoon Californian sun. “I mean, this is essentially agriculture, right? But the people I talk to – especially the ones coming out of business school – this is the one hot area everyone wants to get into.”

He means bugs. To be more precise: the genetic alteration of bugs – very, very small ones – so that when they feed on agricultural waste such as woodchips or wheat straw, they do something extraordinary. They excrete crude oil.

Unbelievably, this is not science fiction. Mr Pal holds up a small beaker of bug excretion that could, theoretically, be poured into the tank of the giant Lexus SUV next to us. Not that Mr Pal is willing to risk it just yet. He gives it a month before the first vehicle is filled up on what he calls “renewable petroleum”. After that, he grins, “it’s a brave new world”.

Mr Pal is a senior director of LS9, one of several companies in or near Silicon Valley that have spurned traditional high-tech activities such as software and networking and embarked instead on an extraordinary race to make $140-a-barrel oil (£70) from Saudi Arabia obsolete. “All of us here – everyone in this company and in this industry, are aware of the urgency,” Mr Pal says.
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* Biofuel: a tankful of weed juice

* The arithmetic of crude oil

What is most remarkable about what they are doing is that instead of trying to reengineer the global economy – as is required, for example, for the use of hydrogen fuel – they are trying to make a product that is interchangeable with oil. The company claims that this “Oil 2.0” will not only be renewable but also carbon negative – meaning that the carbon it emits will be less than that sucked from the atmosphere by the raw materials from which it is made.

LS9 has already convinced one oil industry veteran of its plan: Bob Walsh, 50, who now serves as the firm’s president after a 26-year career at Shell, most recently running European supply operations in London. “How many times in your life do you get the opportunity to grow a multi-billion-dollar company?” he asks. It is a bold statement from a man who works in a glorified cubicle in a San Francisco industrial estate for a company that describes itself as being “prerevenue”.

Inside LS9’s cluttered laboratory – funded by $20 million of start-up capital from investors including Vinod Khosla, the Indian-American entrepreneur who co-founded Sun Micro-systems – Mr Pal explains that LS9’s bugs are single-cell organisms, each a fraction of a billionth the size of an ant. They start out as industrial yeast or nonpathogenic strains of E. coli, but LS9 modifies them by custom-de-signing their DNA. “Five to seven years ago, that process would have taken months and cost hundreds of thousands of dollars,” he says. “Now it can take weeks and cost maybe $20,000.”

Because crude oil (which can be refined into other products, such as petroleum or jet fuel) is only a few molecular stages removed from the fatty acids normally excreted by yeast or E. coli during fermentation, it does not take much fiddling to get the desired result.

For fermentation to take place you need raw material, or feedstock, as it is known in the biofuels industry. Anything will do as long as it can be broken down into sugars, with the byproduct ideally burnt to produce electricity to run the plant.

The company is not interested in using corn as feedstock, given the much-publicised problems created by using food crops for fuel, such as the tortilla inflation that recently caused food riots in Mexico City. Instead, different types of agricultural waste will be used according to whatever makes sense for the local climate and economy: wheat straw in California, for example, or woodchips in the South.

Using genetically modified bugs for fermentation is essentially the same as using natural bacteria to produce ethanol, although the energy-intensive final process of distillation is virtually eliminated because the bugs excrete a substance that is almost pump-ready.

The closest that LS9 has come to mass production is a 1,000-litre fermenting machine, which looks like a large stainless-steel jar, next to a wardrobe-sized computer connected by a tangle of cables and tubes. It has not yet been plugged in. The machine produces the equivalent of one barrel a week and takes up 40 sq ft of floor space.

However, to substitute America’s weekly oil consumption of 143 million barrels, you would need a facility that covered about 205 square miles, an area roughly the size of Chicago.
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