Energy 101 | Algae-to-Fuels
As America takes steps to improve our energy security, home-grown fuel sources are more important that ever. One of the fuel sources of the future is algae, small aquatic organisms that convert sunlight into energy and store it in the form of oil. Scientists and engineers at the Energy Department and its national laboratories are researching the best strains of algae and developing the most efficient farming practices. This edition of Energy 101 shows how oil is extracted from algae and refined into sustainable biofuels.
For more information on biofuels visit www.eere.energy.gov.
Пікірлер: 192
Man. The world needs more of this.
@TotalGAMIX
3 жыл бұрын
Yes!
@kevinward2023
2 жыл бұрын
Becoz of Big Oil, unlikely to get it. As the pig said in Toy Story 1, "Back to your lives citizens"
@nemaimukherjee6303
2 жыл бұрын
Municipals have a great scope for cultivation of algae thus can produce electricity and thereby help to clean the air surrounding.
Algae also cleans wastewater. It makes glycerine too, which are used in some medicines.
It's 2020 & still waiting for the day, when algae will be used as fuel...
@vinayjadhav2634
3 жыл бұрын
Since how long time are you waiting?🤔🤔😀😂🤣🤣
@sohan2510
3 жыл бұрын
@@vinayjadhav2634 since the concept was published...
@M1vh
3 жыл бұрын
its 2021 now
@sohan2510
3 жыл бұрын
@@M1vh till now waiting for the day... But now i am growing a type of algae, and consuming it regularly as a food supplement. Lets hope for the best 👍
@sohan2510
3 жыл бұрын
@@mobius2176 agreed 😔
Having this for a school paper, this is very resourceful. Thanks for this information!
@poojithagorumutchu3558
4 жыл бұрын
me too
The best thing about algae based fuels or any other carbon based biofuels is that in the worst case scenarios they only release as much CO2 as they take in from the air, so they are technically carbon neutral, except for the extraction process, which consumes electricity, or the solvents.
@philspaghet
8 жыл бұрын
Solar power can solve that
After some good algae strains are determined, maybe beefed up by hybridizing, wastewater treatment plants (WWTP) would be really good locations for big operations of algae production, or testing large processes, etc.. Not all WWTPs would work... But some have extra land/acreage (ponds, etc), have anaerobic digesters that produce large volumes of CO2 and methane (on about 2 to 1 ratio), gases are considered waste, some use the methane for generators to power plant equip. during peak power. There's trace nutrient effluent water, already slightly warmed from plant processes. And WWTP staff are oriented toward large bio-processes and handling, etc.. An algae operation could mesh nicely with a WWTP.
Amazing, now let's do it. It's a safer fuel for our planet's environment. Save our earth.
@joelanderson_t
9 ай бұрын
Big oil companies can eventually adapt to these sources.
How can people dislike this?!
Algae takes it's energy from the sun!
In CA they actually announced no EV charging after 4pm on certain days! I'd rather diversify by exploring biofuel options such as algae, alcohol fuels and hydrogen (direct or via LOHCs) than placing all the eggs into one basket (battery tech/EVs)
I have to do a 4-H speech and decided this is a pretty cool topic to do it on
I'm one of these Americans (I'm African American with lighter skin) who loves green technology and trying to protect the environment.
@taiwoolaleye6333
6 жыл бұрын
@Corey Williams,what does your skin colour have to do with green technology
@petricedobson7836
6 жыл бұрын
Corey Williams why is your color important?
I highly recommend the book ALL ABOUT ALGAE - Exploring Phycology or Algology: A Comprehensive Guide to Algae and their Significance
The world will be a much better place with this algae biofuel
Rick Perry I swear to God if you shut this down.....There will be hell
Thank You For this video! It is perfect for my presentation!
We really need this in the current day and age
Wow, this actually looks scalable. I feel like it would be much easier to produce biofuel from algae rather than say plant oil based biodiesel or bioethanol
Why aren't we funding this?
@zuutlmna
9 жыл бұрын
Sadly, there's inconvenient laws that deter, impede, such development, R&D, etc.. For instance, I was recently reading about a law, critical to large scale algae operations since a large scale operation would want to use waste CO2....The law actually prohibits the use of waste CO2 for recycling and problematic legal language. Anyway, this law is now under discussion as needing revision.
@BerriBerriJam
8 жыл бұрын
I doubt that. The huge soda companies buy tons of C02 to be put in their soda and soda fountains. Even beer companies do this. Why would there be a law preventing an algae farm from doing this? I actually have a peeve about how we criticize companies for emitting CO2 but not a peep for the large soda companies from buying or making CO2 and pumping it right back into our environment via soda water. Their argument is that they are taking CO2 that's already out there and by pumping into water they aren't adding net plus into the environment but I don't buy that argument.
@zuutlmna
8 жыл бұрын
I think what may exist, legislatively speaking, is legalese tailored by Big Oil for BIg Oil protection from threat of CO2 being used specifically in non-fossil oil/fuel development and production, etc. And not intended to compromise corp. use otherwise. So Big Food (that includes the bread prod.) and distilleries/breweries aren't effected by the specific legislation.. Wastewater/sewage facilities with anaerobic digesters produce vast concentrated amounts of CO2, wasted into the atmosphere. I think it would be absolutely wonderful if I'm wrong on this...-But I strongly suspect Big Oil had their legal people cover that threat some decades back. Wastewater/sewage use of its own methane is legislated so as not to threaten commercial grid energy providers. So even vast amounts of produced methane must be burnt off with huge "waste gas" burners, thus protecting big commercial power grid providers: Edison, PG&E, etc.
@tvboxela
6 жыл бұрын
Oil prices are down due to fracking. Biofuels aren't competitive in the market (at all...)
@roxynil
5 жыл бұрын
Yeah we should.. instead funding NASA :D
Algenol Biofuels is doing this right now in SW Florida at large commercial scale! Look them up.
@boldger13
10 жыл бұрын
I have been there twice for an internship.
@SlayerofFiction
9 жыл бұрын
Maxwell Goodacre Thanks, there are alternative fuels in place but Big oil really does keep them hush hush.
Looks good. I also read the oil might be useful as a food oil.
The amount of land needed for enough of these farms to fuel all of our cars is unimaginable. It's nothing but another pipe dream. Oil works.
@michaelweston6083
4 жыл бұрын
@Ronald Samson if that was true, every car would be run by it. They haven't proven any of though.
@MrThenry1988
2 жыл бұрын
kzread.info/dash/bejne/rIeayJKpp8aXiMY.html
Wait does it expire like gas would in 3 months if it sits?
Can we get an interview with the scientist who is heading this?
We need more focus on bio fuels vs EVs it would allow the current infrastructure of vehicles to exist and not require such a huge overhaul. Carbon based fuel is interesting like Bill gates fuel
@TheAnnoyingBoss
Жыл бұрын
I would like to see biodiesels be more common. Its a bummer its not enough
10 years later after this video was uploaded we are now mass producing it as plane fuel 👍👍👍
@davidturner3014
29 күн бұрын
Does everybody know about this? "VIRAL"! How to tell everybody about this? THE NEW YORK TIMES!
How much energy per litre?
Awesome
At 0:15, what's that wind turbine generating power for?
@aakritip
2 жыл бұрын
Same question
This was 11 years ago. Where is it now? Nowhere.
@voidisyinyangvoidisyinyang885
6 ай бұрын
Big Oil captured this and plugged the plug. Now we're doomed. Biggest project is "Brilliant Planet" set up in Morocco for 1200 co2 tons per year.
ma village is in india haryana rohtak saman putthi and near satguru baba ka mandir which is famouse in that area . welcome and harwest all that unused kai or algy or green mass or green floration is jalkumbhi is also helpfull in making biofuel then concider it also make a trip to delhi and you will found it lots in huge quantities around the delhi ponds
@wtccgrooup4391
8 жыл бұрын
Where can you buy algae. I would like to invest in projects in Europe.
What little electricity it takes to grow the algae, it takes far less than drilling, pumping, and transporting the fossil crude oil it can replace. If you grow a little extra algae then you can use that biofuel to generate the electricity you need to grow even more until it becomes self-sustaining.
Algaes are producing oxygen in very large amount, what they are doing? Vent to the atmosphere. Good idea? :)
Algae holds a true promise, I know it!
@noorbarasheed9434
2 жыл бұрын
It's 2022 lol it's still no ready
Am I right saying that it is dried out then squeezed to get oil out? What has Hydrogen to do with the fuel?
@RisingInTheFlesh
8 жыл бұрын
+Edmond Healy I believe Hydrogen is embedded in the membranes of the mitochondria of an algal cell. The transfer of hydrogen to electron carriers pumps the transport of electrons. The source of energy comes from this transfer of electrons and hydrogens.
@TheEdhealy
8 жыл бұрын
Thanks man
I'll make sure to check back on this in 2045.
So where is the fuel? I don't think it's as simple as the slick promotions claim.
@MrThenry1988
2 жыл бұрын
kzread.info/dash/bejne/rIeayJKpp8aXiMY.html
And to add to that, once the oil is refined, that also needs to be sold back to the public. Therefore creating a cycle.
Ah, 360p. Glorious video quality.
What are the differences between using hemp and algae for biofuel?
@SlayerofFiction
9 жыл бұрын
GT6SuzukaTimeTrials In order to power America at our current needs, it would take only the state of Minnesota to do so with Algae. With Hemp? Dear god it would take a continent, not to mention copious amounts of water. That is also considering Hemp could even be made into fuel. It is used for oils, but only for things like cosmetics primarily, it never could produce any real effect. Say it could however, this goes back to the Continent problem, where will you grow food if your farmland is turned into producing oil?
@GT6SuzukaTimeTrials
9 жыл бұрын
SlayerofFiction There's plenty of land for both. We'd just have to sacrifice some of the MILLIONS of fast food and coffee chains.
@kijanajenkins2546
9 жыл бұрын
GT6SuzukaTimeTrials True
@X02switchblades
7 жыл бұрын
algae do not require fertile land... The US has deserts and a huge coast line Besides land adjacent to most factories is not cultivated
@cool06alt
5 жыл бұрын
Beside, the extensive researtch on algae strain could be developed into creating algae with food grade capable for human consumption. In my opinion this is the type of crops that you want for sustainable community in post apoc future
Can you still make byproducts like food/plastics/beauty products/vitamins & pharmaceuticals after you've refined and extracted the biofuel oils? Seems like profits those industries would more than make up the differences in cost and once the BIG Oil villains are out of business, there would be just as many job openings from manual labor to corporate to engineering & other sciences.
@kevinward2023
2 жыл бұрын
"once the BIG Oil villains are out of business": that will be in 2525?(the song, q.v.)
For those interested in algae for fuel, biotech...Online, check out "Algae Industry Magazine."..Some of the online articles and ads also include videos.... I'm not affiliated with the magazine. Developed nations need to ditch fossil crude-oil use/industry. It has caused (and continues to cause) serious geopolitical problems. Regardless of Big Oil "mouthpieces" that hawk a supposed infinite abundance of fossil crude, and promote continued addiction, it is not responsible, on a number of practical and ethical reasons. BioEthics of algae development/use are inarguable..-Allowing developed nations to both regain and exemplify a genuine striving for moral high-ground, and responsible Human Progress, rather than contributing to growing interest in the Regress of humanity for a more primitive "balanced" existence with Nature. As it is, younger generations are seriously being "turned-off" by what they see resulting from all the unethical and dysfunctional outcomes of fossil-crude oil industry, such as poisoning the oceans, etc.. Algae bio-industry outcomes and impacts can be constructive and healing.
What's the hold up We have energy crisis now 2022
@bobtheperson
Жыл бұрын
*2023
@animalnt
4 ай бұрын
@@bobtheperson *2024
What do this ponds smell like @ENERGY?
@kijanajenkins2546
9 жыл бұрын
***** It smell like fresh sea water & some smell like salt.
@kijanajenkins2546
9 жыл бұрын
***** It's also used for medicine.
its 8 years later, what happened?
@MrThenry1988
2 жыл бұрын
kzread.info/dash/bejne/rIeayJKpp8aXiMY.html
i invite the whole world to my village pond becuase it have so much alge in the fom of kai which is green in color and nobody like to see it in the pond because it is awesome to take a bath in that green flora which attached with the body of who is going to bath in that pond
Biofuel yehn .. Bio is the key for green energy
Lake Okeechobee has a ton of it why not pull it out of there and use that instead of making it?
Hey! Thanks for this useful video. By the way, I hear many people keep on talking about Xobotano Home Energy (just google it), but I'm not sure if it's good. Have you thought about this alternative home energy known as Xobotano Home Energy? I have heard some extraordinary things about it.
WOW. That is officall
I'm going to need more aquariums...
So do solar panels. However you add in the minerals from the earth and fossil fuels (both which are finite) needed just to manufacture them, in reality you're not getting much energy from algae if at all.
Big caveat is the amount of nitrogen and phosphorus needed to grow algae. Still has great potential though.
@supreetsahu1964
2 жыл бұрын
I guess they would install a urea producing group of units near the algae production plant
@kevinward2023
2 жыл бұрын
Or just grow them in marine environment
And then it escapes it’s confinement and takes over the world!
hmmm... 2018 and this still isn't commercially viable. Why?
@bunnyben5607
5 жыл бұрын
competition by cheap natural gas, oil and coal protectionism, low energy-to-cost ratio, and lack of R&D. Algae just doesn't take in enough energy to justify using it, even if using ethanol itself is more efficient the process just doesn't produce enough. Companies like exxon mobil estimated it would take 20 more years to make it viable(and that's conservative). Understandably, they may be lying so they don't have to put work into it, but really the only people with enough resources and time to make it viable are big companies.
@MrThenry1988
2 жыл бұрын
kzread.info/dash/bejne/rIeayJKpp8aXiMY.html Gonna be a long time.
This is the video from school I have to right a 5 paragraph opinion essay
@cj8532
5 жыл бұрын
Carlos Quezada 5th grade right?
@q_carlos7748
5 жыл бұрын
Yes
We need more renewable energy.⚡
Ya
Кощунственно так использовать растительность. Обеднять почву в случае, когда это не водоросли. Есть ведь возможность получения бензина из пластиков, коих миллионы и миллиарды тонн на свалках. Я давно видела этот метод в старой телепередаче "Beyond 2000".
I really hope they look into the water consumption cost of this. Don't need another corn based ethanol decade long oopsie.
Algae's higher yield but 10 time more expensive .
Like superman algae takes its energy from the sun. Algae green lantern
hi
I am Indonesia
What do you mean ‘nearly Carbon Nuetral’, Algea Bio Fuel is Carbon Negative!.
@dielaughing73
4 жыл бұрын
How is that possible? Isn't all C absorbed by the algae released when burnt? There is also the C emissions of the production process, which would be significant
I'll never get why more people don't promote this...
@pilotpreacher5462
Жыл бұрын
because it's not part of the agenda
Algae needs freedom
yes, but the algae you grow at home needs to be refined to make it usable, and I doubt that anyone could simply afford one of those refineries. Yes, people can grow the algae at home, but then they would have to sell the algae to the refineries.
@X02switchblades
7 жыл бұрын
no if they are making biomass and burning it in pellet stoves
I like Algae biofuel because it is alternative energy to Oil. Soon later Oil is going to ran out and everybody would start to panic. Oil destroyed the environment but Algae doesn't. Oil is expensive including diesel. Algae is cheap.
@X02switchblades
7 жыл бұрын
Fossil fuels have destroyed the environment but algae will only halve the amount of co2 in it (assuming half is stored and half is being burnt) the problem will not go away and the temperatures will still keep rising. Nuclear fusion is the future while algae are a means to clean the environment but we must not burn them again
@MrThenry1988
2 жыл бұрын
kzread.info/dash/bejne/rIeayJKpp8aXiMY.html
Source : source d'algue
ounce per ounce oil has 80 times more energy density then algae.
What’s Poppin y’all
Why the fuck are we not using this??
@bobtheperson
Жыл бұрын
hi bart simposn
Algae is cleaner, and doesn’t have to use fossil fuels
E
It takes more energy to create hydrogen then energy you get from using hydrogen. Of course fossil fuels are getting more expensive, we are running out of them. However all of these "renewables" will never give us as much energy density as fossil fuels.
@X02switchblades
7 жыл бұрын
yes but the intake energy is free from the sun etc so the net balance is positive H2 can drive fusion reactors thus solving the problem forever
mk
Renewables will give more energy density when there are no more fossil fuels left.
@MrThenry1988
2 жыл бұрын
kzread.info/dash/bejne/rIeayJKpp8aXiMY.html
You can't beet what I grow. Check out my video " BlewMe"
I HATE SCHOOL DURING QUARTINE
@bobtheperson
Жыл бұрын
hi 7nth grader
@highjinx_626
Жыл бұрын
It's been 2 years. I meant Quarantine*
Algae is a cheap and reliable source for energy consumption uses. I don't think hydrogen is a joke. In addition extracting fossil fuel are inherently becoming more costly, so to say the least the peak for cheap energy is on a down ward trend.
PETA. Now that's funny. I was waiting for that. Here is the reality: search Biofuel Algae grown from saltwater BlewMe™ on my channel and you will scrap those tubes and fill in those ponds.
Ooooooof
Damn socialism....
@nonameplsno8828
7 жыл бұрын
shut your mouth you filthy communist
Does everybody know about this? The New York Times! Etc... "Viral"!
stupid algae
@starella.
7 жыл бұрын
I hate algae
very boring
@robbob6028
7 жыл бұрын
You are a child, so...