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  3. Anothe way to make fuel, not algae based

Anothe way to make fuel, not algae based

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  • W wolfbinary

    http://news.yahoo.com/s/ap/20110228/ap_on_re_us/us_growing_fuel[^] They're using bacteria instead of squishing algae. The real test will be the demonstration facility they're going to build according to the article. It sounds like it would be emissions neutral since facilities would be capturing the carbon you'd be releasing from fuel made by these plants. We shall see though.

    That's called seagull management (or sometimes pigeon management)... Fly in, flap your arms and squawk a lot, crap all over everything and fly out again... by _Damian S_

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    Rob Graham
    wrote on last edited by
    #3

    The scale doesn't sound too optimistic. At 15000 Gal/Acre/yr it will take more than 3 million acres (4700 Sq. Miles) to satisfy current US annual demand for diesel fuel (diesel only, no gasoline or jet fuel included). NIMBY and capital costs will kill this because of the land/surface requirements.

    "People who bite the hand that feeds them usually lick the boot that kicks them." Eric Hoffer "The failure mode of 'clever' is 'asshole'" John Scalzi

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    • R Rob Graham

      The scale doesn't sound too optimistic. At 15000 Gal/Acre/yr it will take more than 3 million acres (4700 Sq. Miles) to satisfy current US annual demand for diesel fuel (diesel only, no gasoline or jet fuel included). NIMBY and capital costs will kill this because of the land/surface requirements.

      "People who bite the hand that feeds them usually lick the boot that kicks them." Eric Hoffer "The failure mode of 'clever' is 'asshole'" John Scalzi

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      Dalek Dave
      wrote on last edited by
      #4

      3 million Acres need not be on a plain surface, this is bacteria, they can grow anywhere. Some form of alveoli like structures could put the required acreage into one large factory.

      ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

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      • D Dalek Dave

        3 million Acres need not be on a plain surface, this is bacteria, they can grow anywhere. Some form of alveoli like structures could put the required acreage into one large factory.

        ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

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        Rob Graham
        wrote on last edited by
        #5

        It's a cyanobacterium which depends on photosynthesis to make the fuel, so it at least must have sunlight exposure. It won't work very well inside a factory, or in an aveoli like structure where most of the surface is not exposed to the outside (and hence sunlight).

        "People who bite the hand that feeds them usually lick the boot that kicks them." Eric Hoffer "The failure mode of 'clever' is 'asshole'" John Scalzi

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        • C Chris Losinger

          you can also make ethanol by giving sugar to yeast. and it's delicious.

          image processing toolkits | batch image processing

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          OriginalGriff
          wrote on last edited by
          #6

          Best with some hop extract, and barley. :beer:

          Real men don't use instructions. They are only the manufacturers opinion on how to put the thing together. Digital man: "You are, in short, an idiot with the IQ of an ant and the intellectual capacity of a hose pipe."

          "I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
          "Common sense is so rare these days, it should be classified as a super power" - Random T-shirt

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          • R Rob Graham

            The scale doesn't sound too optimistic. At 15000 Gal/Acre/yr it will take more than 3 million acres (4700 Sq. Miles) to satisfy current US annual demand for diesel fuel (diesel only, no gasoline or jet fuel included). NIMBY and capital costs will kill this because of the land/surface requirements.

            "People who bite the hand that feeds them usually lick the boot that kicks them." Eric Hoffer "The failure mode of 'clever' is 'asshole'" John Scalzi

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            Roger Wright
            wrote on last edited by
            #7

            No problem - they can have Texas. That's only a city lot there...

            Will Rogers never met me.

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            • R Rob Graham

              It's a cyanobacterium which depends on photosynthesis to make the fuel, so it at least must have sunlight exposure. It won't work very well inside a factory, or in an aveoli like structure where most of the surface is not exposed to the outside (and hence sunlight).

              "People who bite the hand that feeds them usually lick the boot that kicks them." Eric Hoffer "The failure mode of 'clever' is 'asshole'" John Scalzi

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              Dalek Dave
              wrote on last edited by
              #8

              It can still be grown vertically. And use an outdoors facility in a high sunshine area.

              ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

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              • D Dalek Dave

                It can still be grown vertically. And use an outdoors facility in a high sunshine area.

                ------------------------------------ I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave CCC Link[^] Trolls[^]

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                Rob Graham
                wrote on last edited by
                #9

                You're welcome to invest in it. I'll take a pass, thanks. :-D

                "People who bite the hand that feeds them usually lick the boot that kicks them." Eric Hoffer "The failure mode of 'clever' is 'asshole'" John Scalzi

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                • R Rob Graham

                  The scale doesn't sound too optimistic. At 15000 Gal/Acre/yr it will take more than 3 million acres (4700 Sq. Miles) to satisfy current US annual demand for diesel fuel (diesel only, no gasoline or jet fuel included). NIMBY and capital costs will kill this because of the land/surface requirements.

                  "People who bite the hand that feeds them usually lick the boot that kicks them." Eric Hoffer "The failure mode of 'clever' is 'asshole'" John Scalzi

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                  TheGreatAndPowerfulOz
                  wrote on last edited by
                  #10

                  4700 square miles is just 5% of the State of Arizona. Plenty of sunshine, plenty of desert with no vegetation / animal life.

                  "If your actions inspire others to dream more, learn more, do more and become more, you are a leader." - John Quincy Adams "Let me get this straight. You know her. She knows you. But she wants to eat him. And everybody's okay with this?"

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                  • R Rob Graham

                    It's a cyanobacterium which depends on photosynthesis to make the fuel, so it at least must have sunlight exposure. It won't work very well inside a factory, or in an aveoli like structure where most of the surface is not exposed to the outside (and hence sunlight).

                    "People who bite the hand that feeds them usually lick the boot that kicks them." Eric Hoffer "The failure mode of 'clever' is 'asshole'" John Scalzi

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                    Andy Brummer
                    wrote on last edited by
                    #11

                    If you can start incorporating it into something like this, you might have something. sky farming[^].

                    Curvature of the Mind now with 3D

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                    • T TheGreatAndPowerfulOz

                      4700 square miles is just 5% of the State of Arizona. Plenty of sunshine, plenty of desert with no vegetation / animal life.

                      "If your actions inspire others to dream more, learn more, do more and become more, you are a leader." - John Quincy Adams "Let me get this straight. You know her. She knows you. But she wants to eat him. And everybody's okay with this?"

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                      PIEBALDconsult
                      wrote on last edited by
                      #12

                      ahmed zahmed wrote:

                      plenty of desert with no vegetation / animal life.

                      Well that's untrue, but it would raise the intelligence level there... I mean ummm... here. :~

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                      • P PIEBALDconsult

                        ahmed zahmed wrote:

                        plenty of desert with no vegetation / animal life.

                        Well that's untrue, but it would raise the intelligence level there... I mean ummm... here. :~

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                        TheGreatAndPowerfulOz
                        wrote on last edited by
                        #13

                        I didn't mean ALL of AZ was a lifeless desert.

                        "If your actions inspire others to dream more, learn more, do more and become more, you are a leader." - John Quincy Adams "Let me get this straight. You know her. She knows you. But she wants to eat him. And everybody's okay with this?"

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                        • T TheGreatAndPowerfulOz

                          I didn't mean ALL of AZ was a lifeless desert.

                          "If your actions inspire others to dream more, learn more, do more and become more, you are a leader." - John Quincy Adams "Let me get this straight. You know her. She knows you. But she wants to eat him. And everybody's okay with this?"

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                          PIEBALDconsult
                          wrote on last edited by
                          #14

                          Still, less than 5%.

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