isobutanol
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Gevo, LG Chem on ethanol-based propylene partnership
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Sugar-based chemicals and fuels technology developer Gevo recently announced a joint development agreement with chemicals company LG Chem (based in South Korea) for the development of bio-propylene using Gevo’s Ethanol-to-Olefins (ETO) technology. Gevo’s ETO technology uses low-carbon ethanol to produce…
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Gevo acquires Butamax patent estate
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It has been 6 years since Butamax and Gevo settled their bio-isobutanol patent war and both companies have gone on to their separate ways as the companies have licensed all of their respective patents to each other, with rights to…
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VIDEO: Audi test drives renewable gasoline derived from bio-isobutene
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Audi and Global Bioenergies recently announced a milestone test for a renewable gasoline blend called “e-benzin” (e-gasoline) fuel containing isobutene-derived compounds produced by Global Bioenergies. Around 60 litres (15.9 gal) of the e-gasoline (essentially a liquid isooctane) were produced for…
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Butamax prepares for bio-isobutanol commercialization
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I have often heard the market potential for bio-isobutanol but the problem is, it’s expensive and Gevo seems to be the only producer in town. Maybe this will change as Butamax Advanced Biofuels LLC, a 50/50 joint venture between BP and…
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Gevo produces cellulosic jet fuel
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I’m really noticing a lot of renewable jet fuel announcements this year, and I mentioned this at the recent Pan American Oleochemicals conference that I attended in Miami this week since I also presented a bit on the renewable diesel…
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Butamax and Gevo settle isobutanol patent war
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Great news are coming out just as I am in the middle of writing my newsletter! Here’s one fresh from Gevo and Butamax Advanced Biofuels LLC, where the two companies are entering a worldwide patent cross-license and settlement agreements, ending…
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Gevo partners with FCStone for corn supply
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Gevo has entered into an agreement with FCStone Merchant Services, LLC to originate and supply corn for Gevo’s plant in Luverne, Minn. Engaging FCStone to conduct Gevo’s corn purchasing at Luverne is expected to free up more than $1 million of…