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By Brad Zigler

Sometimes it's nice to revisit your old hangouts and reminisce. Investors in first-generation corn ethanol producers, however, just wish they could revisit their money.

The three publicly traded refiners we've been tracking over the past 18 months are moribund. Two—VeraSun Energy Corp. (Pink Sheets: VSUNQ) and Aventine Renewable Energy Holdings, Inc. (Pink Sheets: AVRNQ)—are bankrupt. The other, Pacific Ethanol, Inc. (Nasdaq: PEIX), is solvent in name only; its four operating subsidiaries have all filed Chapter 11 petitions, while the holding company stares at the prospect of standing before the bankruptcy bench itself. So what happened?

Margins Improving, Revenues Still Falling

It's ironic that one of the major factors leading to these companies' woes has improved over the past six months. Since May, the gross dollar yield obtained from the conversion of corn into fuel has risen fourfold, but it's too little, too late.

That's because the margins were so thin at the outset. Crushing corn into ethanol yielded only 37 cents a bushel[1] at the beginning of May, when corn was contracted at $4.14 a bushel, leading to a gross margin of just under 9 percent. But the price of ethanol has since risen 28 percent, while corn's price has fallen six percent, so margins have improved. At last look, the gross yield was $1.88 per bushel, or 48 percent.

Ethanol Vs. Corn

Ethanol Vs. Corn

But although margins may be wider now (yet still nowhere near the spreads obtained when these refiners first came online), much of those revenues aren't being realized, due to production shutdowns or asset sales.

For example, seven of VeraSun's ethanol plants are now cranking out blending components for Valero Energy Corp. (NYSE: VLO). In a deal that closed this May, the nation's largest oil refiner swooped in to snatch the ethanol plants from VeraSun's bankruptcy estate.

Valero's not the first of the oil majors to embrace biofuels; big oil has been looking at adding integrative ethanol components to its operations for some time. For example, Royal Dutch Shell plc (NYSE: RDS-B) stepped into the biofuels arena back in 2002 with an investment in a Canadian company that brewed ethanol from plant waste. Chevron Corp. (NYSE: CVX) has partnered up with a forest products company to make fuel out of wood waste. Although ethanol currently represents about 9 percent of the nation's liquid fuel supply, that share is bound to expand in future years, due to federal mandates.

There's a fair amount of caution exercised in these deals, however, especially for projects devoted to so-called conventional ethanol made from corn. Corn-based fuel is energy inefficient, in part because it corrodes pipelines and therefore must be trucked to be blended with gasoline for motor fuel use. Valero, for its part, believes the former VeraSun facilities can be converted to accommodate the production of newer ethanol blends, including those made from feedstocks other than corn.

The Cellulosic Competition

In essence, first-generation refiners like VeraSun, Aventine and Pacific Ethanol were pitched three strikes: In the rush to meet production commitments in the pre-crash environment, they overpaid for plants and facilities; rising corn costs and sluggish ethanol prices squeezed their margins; and now, they're being marginalized by newer, more efficient technologies, such as cellulosic ethanol.

An example of the competition is South Dakota-based POET Ethanol Products, the nation's largest producer of corn-based ethanol, which recently announced that it nearly halved the cost of producing cellulosic ethanol from corncobs. By slashing capital costs and utilizing an improved enzyme mix at its pilot plant, privately held POET says it reduced the per-gallon cost of making ethanol from $4.13 to $2.35.

What's more, the company now predicts it will be able to compete head-to-head with gasoline in just two years.

Ethanol Refiners: Where Are They Now?

So, what does all this mean for these first-generation ethanol firms? Well, look fast; they're not likely to be around much longer:

VeraSun Energy Corp. (Pink Sheets: VSUNQ), which last traded at $0.005, recently won approval from the U.S. Bankruptcy Court to liquidate the company under Chapter 11. All 158 million shares of the outstanding common stock will be cancelled, and shareholders will not receive any distribution, property or other securities. Several class action lawsuits have been filed against VeraSun executives, claiming they misrepresented the company's financial condition to investors.

Pacific Ethanol, Inc. (Nasdaq: PEIX), which last traded at $0.3825, faces delisting from Nasdaq for failing to comply with the marketplace's $1 bid requirement. Subsidiaries of the Sacramento-based company, which house its four production facilities, filed for bankruptcy protection back in May. A $1.9 million judgment payment, due this month from Pacific, could wipe out what remains of the company's liquidity.

Even Aventine Renewable Energy Holdings, Inc. (Pink Sheets: AVRNQ) has seen better days. The company, which last traded at $0.47, filed a voluntary Chapter 11 petition for reorganization in April.


Endnote

1. Ethanol refiners may realize yields deviating from those depicted here. For the sake of simplicity, revenue from the sale of co-products, such as distillers' grains and the receipt of subsidies, are not reflected in these figures. Co-product revenues may constitute 20-25 percent of the cost of delivered corn.

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  • Government loves green energy, the market does not. So, at the central planner’s behest, we shocked grain markets, drove the price of food higher, funneled scarce resources into ethanol production capability, and the ethanol refiners are declaring bankruptcy. Central planning at its finest. The Obama administration tells us we need more central energy planning. Wonder how long it will take windmills to go the way of ethanol?
    2009 Nov 24 03:11 AM Reply
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  • Ethanol was heavily promoted by BUSH. I'll grant you Obama did not "kill" it, being from a corn state, but put the blame where it belongs.


    On Nov 24 03:11 AM sako shooter wrote:

    > Government loves green energy, the market does not. So, at the
    > central planner’s behest, we shocked grain markets, drove the price
    > of food higher, funneled scarce resources into ethanol production
    > capability, and the ethanol refiners are declaring bankruptcy.
    > Central planning at its finest. The Obama administration tells us
    > we need more central energy planning. Wonder how long it will take
    > windmills to go the way of ethanol?
    2009 Nov 24 08:24 AM Reply
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  • Ethanol plus any other energy source that needs special filling facilities such as e85 pumps, hydrogen pumps, hydrogen pumps,special electric hook ups will have a hard time being accepted. Example,many cars on the east and west coast can & would use e85 but there are few if any pumps that can deliver it. The same will happen with plug in electrics unless someone builds out the charging stations throughout the nation.
    2009 Nov 24 08:28 AM Reply
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  • Economics provides an answer here. The ethanol 'sector' expanded too fast, and while some firms have the right idea and should be OK, others will have to go.
    2009 Nov 24 08:35 AM Reply
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  • Regardless of the short term, ethanol will make sense in time. Peak oil, a condition proved-out in the US since the 1970's, will cause other producing countries to fall like dominoes to the same malady, especially when the current depression ends. The indians killed off the pioneers this time but if the pioneers return, they'll win, especially if they keep their noses on improved production technologies particularly using waste or other inexpensive feedstocks.
    2009 Nov 24 08:40 AM Reply
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  • Ethanol from corn has never made financial sense ever since the first round of plant bankruptcies back in the early 1980's. Nothing has changed. Further if one takes away the huge per gallon government subsidy one must ask why even talk about it. Half the world is on a diesel based, I should add clean diesel based market where autos are obtaining 40 to 60 mpg. Here our vehicles actually get less mpg using ethanol than compared to 100% straight gasoline. Now with more of the major oil companies taking over failed ethanol plants I would imagine that theri lobbyists will be working hard to keep this ridiculous additiv in our fuel stream.
    2009 Nov 24 08:42 AM Reply
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  • interesting article. I used to short these guys then moved on. As a chemist in real life, corn to EtOH never made sense to me. Maybe sugar to EtOH (CZZ) ... long, on a pullback.
    2009 Nov 24 08:42 AM Reply
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  • Serves them right. What a waste of natural resources and no added benefit to auto drivers or to the American public in general.

    It's a lose-lose situation no matter how you look at it.
    2009 Nov 24 09:06 AM Reply
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  • Thanks for the article. Sometimes its good to go back to something that didn't work and figure out what went wrong.

    The government and GM told us that we could continue to drive our monster SUVs, with two movie theaters in the back, to the suburbs every day. All we had to do was to put this Ethanol substance in the gas tank, and we don't need that imported oil.

    This is all so that they don't really have to make an energy policy. We all know that you can't get reelected when you tell the people that they can't drive their SUVs at 75 miles per hour any more, that they are going to have to ride that crowded train to work every day.

    I hear the same phrases I heard since 1972. "Energy Independence", "Reduce our dependence on foreign oil"... It makes me sick. Energy policy - hah - we get "Cap and Trade". What good does it do to have a Department of Energy for anyway.

    Your article points out that we have to look under the hood of high flying initiatives to make sure things like solar, wind, and "Clean" coal energy aren't driven by a squirrel in an exercise cage.
    2009 Nov 24 10:12 AM Reply
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  • "Corn-based fuel is energy inefficient, in part because it corrodes pipelines and therefore must be trucked to be blended with gasoline for motor fuel use. Valero, for its part, believes the former VeraSun facilities can be converted to accommodate the production of newer ethanol blends, including those made from feedstocks other than corn."

    In general, one should understand the science before commenting on technolgy trends and companies. If we accept the curious juxtaposition of the two quoted lines from Zigler's writing, we might be led to foolishly believe that cellulosic derived ethanol had some marvelous further properties beyond corn derived ethanol, properties whereby it was somehow not corrosive to steel pipelines. Nothing could be further from the truth... ethanol is ethanol, always corrosive to steel pipe regardless of origin! And yes, cellulosic feedstocks have clearly always been the greatest hope for widespread adoption of ethanol fuel, a vast resource of switchgrass and woodchips awaiting improvements in enzyme technology to be efficiently converted to ethanol for fuel!
    2009 Nov 24 10:16 AM Reply
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  • America and americans will find a way. We will have our SUV's, by god, with the two movie theatres in back, doing 75 mph down our own open freakin' roads. We're not going to ride stupid trains all our lives like a bunch of socialist sardines. Free market capitalism will forge the way. As it has. It's happening now, not a straight path for sure, but nevertheless one which will eventually get us there. PHEV, EV, biodiesel, fuel cell, propane or CNG, whichever comes to dominate personal transportation, it'll be the one that ends up making the most sense, and the most economic sense, given all the conditions...
    2009 Nov 24 10:35 AM Reply
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  • The concept, the means and the goal are all simple and easily sold: energy from renewable sources that can be done within our nation. The reality of execution is where economics meets science, and science is limited by what is possible not by what we want. The demand for this simple concept will not go out of style. My walk down memory lane with you yields the goal is neither foolish nor silly, but we just haven't found the way to go with the will. I guess that's why this stuff is called speculation.
    2009 Nov 24 10:40 AM Reply
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  • Many of the corn to ethanol plants that started up a few years ago are going away again. No big surprise there, it happened thirty years ago, in just the same way.

    As then, there are a number of reasons besides cheap oil. However, two of the biggest reasons never get discussed. We don't really have a market for ethanol. I know about flex fuel cars and E85 pumps all over Minnesota and Iowa, and the oil companies that blend alcohol into gasoline to boost octane. That's not much of a market.

    Besides some prototype engines [from SAAB, Caterpillar, MIT, Ford, Ricardo, DELPHI….] there aren’t cars for dedicated ethanol use, and that is a shame. There have been decades [literally since the age of lamplight] of criticism against ethanol, and what has been lost to all but the engineers who design motors are the benefits it offers.

    Ethanol is cleaner and cooler burning, less toxic, higher octane, less sensitive to mixture, has lower airflow requirements. Ethanol engines are as efficient as diesel engines, but cleaner, in a lighter, quieter, cheaper engine.

    We don’t have cars like that, which is tragic, really. Only race car builders and some engineers will ever know what an engine designed for ethanol fuel can do, but that is politics and PR and, to some extent, technological progress and economics.

    We may be really close to another, maybe our last, oil crisis, but I don’t think that alcohol engines will be built for that crisis. Technology is making electric cars the better choice in too many ways for alcohol to gain a foothold, except as a component in a new generation of ‘gasoline’. Since gasoline is a generic name, and not a specific chemical compound, it can be made from a blend of alcohols, without petroleum.
    2009 Nov 24 10:56 AM Reply
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  • My vote is for Algae Oil, it has so many promises. Local production using CO2 feedstock from power plants and sewage treatment facilities provide multiple whammy of cleaning up the environment and reduction of hauling. Google it and check out what is happening. They are flying airplanes on it.

    The big boys are investing too!
    2009 Nov 24 11:32 AM Reply
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  • I don't think the issue was that there is no support for or no interest in Green energy - the issue here is that the science just doesn't support the cause - the cost and energy consumption to extract ethanol from the corn is at or greater than the amount of energy available from the ethanol - so its a zero sum game at best. What would make more sense (to me at least) is to simply extract the vegetable oil from the corn and increase the number of diesel burning cars (which can already run on straight vegetable oil (SVO) as they come from the factory*). Even without SVO, I'm not sure why there isn't a bigger push to dramatically increase diesel cars into the US - they have 150-200% of usable power/gallon of fuel resulting in significantly greater fuel economy. Modern diesel engines are not the dirty, smelly and underpowered POS's that we remember from 25 years ago. For similar reasons Diesel hybrids make infinitely more sense than gasoline hybrids.

    *I realize that in colder climates you have to make modifications to handle dual fuels (normal diesel and SVO) and may have to heat the SVO to run due to temperature related viscosity issues. I just mean to point out that these are relatively inexpensive and minor modifications to enable running SVO as a realistic green alternative fuel in any diesel engine. The major hurdle is, it has always been, the creation of a distribution network for any from of alternative fuel.
    2009 Nov 24 11:33 AM Reply
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  • all the more reason to go electric. you don't need to burn something to make the wheels go round and round and fueling up at your home with an extendion cord is about as simple as it can get.
    2009 Nov 24 12:14 PM Reply
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  • converting food to fuel (corn to ethanol) never made sense.

    With six billion mouths to feed on earth, there will never be enough land, water or fertilizer to grow food and fuel at the same time.
    2009 Nov 24 12:25 PM Reply
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  • Yes, alternative energy stocks and mutual funds have certainly gone by the way side. All equities rise and fall in cycles as hype and promotion dictate. Look for funds such as Creststreet alternative energy to rebound again. It's a sign of the times.

    DougT......The mutual fund guy
    www.mutualfundwealth.com/

    On Nov 24 03:11 AM sako shooter wrote:

    > Government loves green energy, the market does not. So, at the central
    > planner’s behest, we shocked grain markets, drove the price of food
    > higher, funneled scarce resources into ethanol production capability,
    > and the ethanol refiners are declaring bankruptcy. Central planning
    > at its finest. The Obama administration tells us we need more central
    > energy planning. Wonder how long it will take windmills to go the
    > way of ethanol?
    2009 Nov 24 12:31 PM Reply
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  • Tom B. wrote:

    >Ethanol was heavily promoted by BUSH. I'll grant you Obama did not "kill" it, >being from a corn state, but put the blame where it belongs.

    Tom, please give us a link to any writings about "heavy promotion" of ethanol by the Bush administration. As I remember, ethanol was indeed promoted during the Bush years, but not heavily, nor particularly by the administration. Rather, it was by the agribusiness firms who were looking to drive the markets. Of course Obama didn't kill ethanol. During the run-up to the Iowa primary, he was being carried around on a corporate aircraft thoughtfully provided by Archer Daniels Midland. Where do you think he stood on ethanol? Obama was bought and paid for by the corn ethanol interests, but the realities of production and demand have greatly reduced its use.
    2009 Nov 24 01:15 PM Reply
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  • Uh...you do need to burn something to produce electricity, and by the time it reaches your home, it has lost a lot of it's efficiency in line losses .


    On Nov 24 12:14 PM zapman59 wrote:

    > all the more reason to go electric. you don't need to burn something
    > to make the wheels go round and round and fueling up at your home
    > with an extendion cord is about as simple as it can get.
    2009 Nov 24 01:17 PM Reply
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