Gasification Animation

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National Energy Technology Laboratory

National Energy Technology Laboratory

Күн бұрын

Пікірлер: 118
@globalhome
@globalhome 8 жыл бұрын
Good easy way to follow what Gasification does and how we can use it to make clean coal products.
@waleed2008smith
@waleed2008smith 7 жыл бұрын
Actually I am working the implementation of commercially proven technology to recover municipal solid waste (blending some coal or petcoke to improve the heating value to produce pure hydrogen for Fuel Cell Electric Vehicles. The balance of MSW produced in a metropolitan area assuming 1 kg per person per day converted to Hydrogen by gasification WS and PSA would provide adequate fuel for the private vehicles registered in the same metropolitan area. wish me luck
@MyZara13
@MyZara13 4 жыл бұрын
@@waleed2008smith how is your research going?
@MyZara13
@MyZara13 4 жыл бұрын
@@waleed2008smith can i have your email or other source to contact you
@B61Mod12
@B61Mod12 Жыл бұрын
2:35 So you burn the H2, but what happens to the C02 which was created by adding steam to the syngas to create the H2 and C02?
@burnttoast0402
@burnttoast0402 8 ай бұрын
CO2 will go to the air, there is no efficient way of making hydrogen without CO2 being a biproduct
@SamueldeKlerk8007
@SamueldeKlerk8007 Ай бұрын
It can be removed and cleaned for various commercial uses like CO2 for the beverage industry, production of dry-ice, etc.
@anteeko
@anteeko 2 жыл бұрын
Doesn't it take a lot of energy to run the full process?
@tony22745
@tony22745 3 жыл бұрын
And there's another thing! What I cannot understand among all these wood gas enthusiasts is why nobody has tried turning the stuff into gasoline! Its actually not that difficult. The Fischer - Tropsch process need a pressure of around 5 atmospheres (car tyre pressure plus a bit), and a temperature of 300 degrees centigrade. As feedstock it needs carbon monoxide which is what woodgas is mostly composed of. Discuss please
@astr0creep6x6x6
@astr0creep6x6x6 2 жыл бұрын
Indeed. No one wants to lead the WORLD on by implying that hydrocarbon fuels are "Green" and constantly forming in a natural earth cycle that is under both extreme pressures and high temperatures. I think we used to call it "abiogenic" oil production. Nature's way of concentrating energy.
@leeknivek
@leeknivek Жыл бұрын
You must not know that Fischer and tropsch almost died when they invented gasoline by playing around with fire, fuel, high pressure and high temperatures in a sealed container in their experimental duty. Not something for the average person to reproduce. Please discuss
@watchthe1369
@watchthe1369 8 жыл бұрын
Just a simplified PSA for grade school level knowledge. Any wood gasifier setup can convert over yard waste and wood into syngas/ woodgas. That is at least carbon neutral using renewable sources instead of mined sources. The syngas can be used to run a car or generator, which will lower the carbon footprint from coal and oil. I just gave you some search terms- go forth and learn.
@waleed2008smith
@waleed2008smith 7 жыл бұрын
more correctly called pyrolysis, not comparable to high temperature oxygen fed industrial size gasification
@yasseral-dhafiri4818
@yasseral-dhafiri4818 2 жыл бұрын
Pyrolysis furnace charcoal and getting rid of smoke How do you deal with the preparation of condensate and separation Components of tar and purification of gas Answer your explanation Is it sufficient for one condensate and one treatment unit for me?
@yasseral-dhafiri4818
@yasseral-dhafiri4818 2 жыл бұрын
Pyrolysis furnace charcoal and getting rid of smoke How do you deal with the preparation of condensate and separation Components of tar and purification of gas Answer your explanation Is it sufficient for one condensate and one treatment unit for me?
@rubenhagen1453
@rubenhagen1453 2 жыл бұрын
making corn not lose its kcal when the gasform is created so the otherway around is?
@kdphatak7036
@kdphatak7036 9 жыл бұрын
how you made these animations ...... pls ans
@fluffball576
@fluffball576 4 жыл бұрын
I think it's a power point presentation
@B61Mod12
@B61Mod12 Жыл бұрын
0:50 you better tell those wildfires to dispose of their ash responsibly.... lol.
@liveuk
@liveuk 2 жыл бұрын
1805 we took a wrong path our streets in Britain were lit back then by coal gas
@gene4094
@gene4094 2 жыл бұрын
If they use “negative-refractive indexed” materials, to magnify the ionized materials in the combustion, a “warm-plasm” could produce a less toxic by-product. This slag could more easily have mineral extraction recovery.
@thetallking6896
@thetallking6896 3 жыл бұрын
At home fart collection machine!! Make one!!! Gasification😆
@lesthompson5907
@lesthompson5907 6 ай бұрын
The elements described in this dissertation are used in the wood gas. & in this way, we can use a charcoal colom to produce a synth gas suitable for ruing gas combustion generators. there is a growing resistance to what is referred to as carbon pollution. Note the general move is not to ban. the use of carbon But to tax it as a reason to collect revenue as we find easier ways to be self-sufficient in energy There will be less tax income from profits in the reduction of power, It is this reason the establishment has less opportunity for income from e its power industry, the carbon tax. in my opinion their way of offsetting their loses. in the model world solar panels & betray storage technology. this is why seek a worldwide carbon tax.
@mahendrabaghel1364
@mahendrabaghel1364 3 жыл бұрын
For production of one ton of pallet what amount of coal gas is required please mantion
@awaisanwar1085
@awaisanwar1085 5 жыл бұрын
plz send me any link about maintenance of single stage coal gasifier and how to increase the efficiency of this gasifier.
@lukaszs727
@lukaszs727 7 жыл бұрын
Is this technology more expensive compare to coal energy plants in maintenance or requires costly investment in building these facilities.
@waleed2008smith
@waleed2008smith 7 жыл бұрын
Exactly. Unless you want to eliminate the ash and emissions from incineration gasification to produce electricity is much more expensive. However if you want zero emissions and zero ash Waste to Chemicals W2C will provide attractive returns for investment in large scale waste recovery systems. My estimates are it will cost $1000 per annual ton of waste to build a high temperature gasification system and the full production cost would be in the range of US$ 4 to 6 for a kg of pure Hydrogen. HTR gasification also produces byproducts from the trace and mineral and metal elements in the waste. New patents to produce rock wool from waste mineral components would absorb much of the operating and depreciation cost bringing the Hydrogen cost below US$4 per kg. US$4 /kg is the DOE target for US hydrogen production.
@李园-n5x
@李园-n5x 6 жыл бұрын
You could find your answer in our website: www.lcdri.com Best regards, Michelle Luoyang Building materials & Architectural Design& Research Institute (LCDRI) Tel/Wechat: 86-13783185378 Fax: 86-0379-64363566 Emali: michelle@lcdri.com Web: www.lcdri.com
@dakshdixit4652
@dakshdixit4652 3 жыл бұрын
There was A Question In Which we had to describe how Will You Obtain Gaseous CO↓2 I wrote process fractional distillation and Then I Wrote " Process od Gassification will be Done To Obtain CO2" I didn't Know Gassification Was a Thing Is My Answer Correct ? If Not Kindly Tell What will be correct answer
@JawnDimples
@JawnDimples 8 жыл бұрын
What about Waste-to-Energy?!
@muckman5509
@muckman5509 4 жыл бұрын
Seems like a very inefficient way of burning coal. Could Possibly a hybrid Nuclear coal plant be possible where a reactor can make the hydrogen ?
@englishstudymasumahmed7565
@englishstudymasumahmed7565 4 жыл бұрын
Nicely Explained.
@youeladamas7840
@youeladamas7840 8 жыл бұрын
Make a store bought one that ppl can use and sell byproducts to the chem companies
@waleed2008smith
@waleed2008smith 7 жыл бұрын
Westinghouse attempted to build a 1000 ton per day plasma arc system in Teas Valley UK. It did not work. The only commercially proven system is Thermoselect the latest generation operates on 15 mj/kg waste quality at 13.667 metric tons per hour or 15 tons per hour at 10 mj/kg waste quality. Lower heating value produces more CO2 and lower energy syngas.
@drewtronics7406
@drewtronics7406 2 жыл бұрын
Excellent automotive fuel to fight the "green" revolution, and subsequent forced restrictions on access to hydrocarbon fuels. They will jack the price of gasoline, and this will level the playing field for the individual. You will need a ready source of cellulose material though in order to fight effectively.
@adambalaz1604
@adambalaz1604 3 жыл бұрын
awesome, thank you
@gajnishji3281
@gajnishji3281 6 жыл бұрын
Sir aap producer gas plant ke topic per presentation upload kar sakte hai . Please sir
@jean-pierredevent970
@jean-pierredevent970 Жыл бұрын
The process needs to use biomass today but wastes material to deliver heat. Further some oxygen is present. I would like to see smaller insulated reactors, heated by micro waves and with added hydrogen carrier and in oxygen free conditions. We would get a lighter fuel mixture but it would make the process even carbon negative if as last step some bio char could be formed. ( not returning in carbon cycle) Yes, yes, I know it's infinitely easier to say this than to build one myself.
@mysmallcap
@mysmallcap 4 жыл бұрын
Thank you so much!
@mnhusin509
@mnhusin509 7 жыл бұрын
i still don't understand some part, like this part, combustion naturally produce steam, so why the steam was added in gasification?
@waleed2008smith
@waleed2008smith 7 жыл бұрын
MN - Gasification will occur when organic material is elevated to 800 degrees C. At 800 degrees C when most compounds decompose but carbon and some compounds compounds will not break down at these temperatures. HT gasification increases vessel temperature to 1200 and in some parts 1600 degrees C to melt stone and meta. Water, which becomes steam inside the gasifier has the capability of converting carbon into pure hydrogen and CO2. This is why water is important in the gasifier.
@TheTingai
@TheTingai 8 жыл бұрын
Good knowledge !!!
@thetallking6896
@thetallking6896 3 жыл бұрын
Could power light bulbs or something...
@Recupera
@Recupera 3 жыл бұрын
Great animation. Thanks.
@iosef3337
@iosef3337 8 жыл бұрын
1. How is made sufuric acid? 2. How is made the asphalt?
@giovannicesaramorim9adigan961
@giovannicesaramorim9adigan961 4 жыл бұрын
Sufuric acid is made by burning sulfur into sulfur dioxide, then oxidised, then added water. Asphalt is made with the help of slag and other fossil fuels waste to make it
@Music_Hub-o1l
@Music_Hub-o1l 4 жыл бұрын
Matter cannot be destroyed it just changes it's form
@astr0creep6x6x6
@astr0creep6x6x6 2 жыл бұрын
Note how so few admit that maxim plays any part in the production of EVERYTHING. If you have enough energy to propel the reaction, anything is possible. The earth, with both extreme pressures, high heat, and low oxygen, is the original natural model that we are replicating.
@alexuvarov7441
@alexuvarov7441 2 жыл бұрын
Wood and coal are not renewable recourses and this is not a "clean" process, it still releases CO2. This is not eco-friendly as stated in the video. Good video tho.
@Buzzard0713
@Buzzard0713 2 жыл бұрын
Does that mean solar, batteries and electric cars are not “clean” or “eco-friendly” because they use immense amounts of oil and fossil fuels to mine, as well as surface strip mining to obtain the raw materials?
@rhidiandavies1991
@rhidiandavies1991 7 жыл бұрын
The definition of "clean" is stretched to the extreme here.
@waleed2008smith
@waleed2008smith 7 жыл бұрын
Commercially proven gasification technology is available and clean. 100% recovery of all elements included int he waste. Go to Thermoselect and watch the video.
@solexxx8588
@solexxx8588 2 жыл бұрын
@@waleed2008smith BS
@astr0creep6x6x6
@astr0creep6x6x6 2 жыл бұрын
@@solexxx8588 chemistry, man, simple chemistry. How do you think the earth naturally provides our crude oil? HEAT + LOW OXYGEN + extreme pressures. Ze germans made use of this process extensively in WW2. The entire idea of renewable oil was referred to as "abiogenic" in nature. The same processes here take place on mars and even more so on the Moon Titan-- a vast energy source when compared to what we fight over on earth.
@wishunter9000
@wishunter9000 Жыл бұрын
@@solexxx8588 Care to elaborate?
@revathia.r.5770
@revathia.r.5770 6 жыл бұрын
but the gas from gasifier is called producer gas na
@theq4602
@theq4602 6 жыл бұрын
I plan on building a small gasifier to power a 10Kw genset and make money by pumping it into the grid. I want to make money save up and make bigger and bigger gensets. I'll run it all on sawdust and wast wood from construction and such. Screw coal. It's time to let it die. I wont need any DOE subsidies or any gov organization getting their greedy hands in it.
@onekycarscanners6002
@onekycarscanners6002 5 жыл бұрын
That's Easy Should be able to kick off with less than$1k. But how do you hope to control your emmissions.
@laserfalcon
@laserfalcon 3 жыл бұрын
@@onekycarscanners6002 thats a bit personal dont you think?
@CNCmachiningisfun
@CNCmachiningisfun 3 жыл бұрын
@@laserfalcon LOL!
@otivaeey
@otivaeey 5 жыл бұрын
Very good video
@rudozemeu3357
@rudozemeu3357 5 жыл бұрын
am i the only one hearing echos on the backround?
@mukeshsinghshekhawat448
@mukeshsinghshekhawat448 5 жыл бұрын
Yes
@fakhrulisback11monthsago97
@fakhrulisback11monthsago97 2 жыл бұрын
Good
@beatricemuriungi5850
@beatricemuriungi5850 8 жыл бұрын
lol,so someone is here to correct your work by saying carbon monoxide does not have tripple bond?? okay then our learned friend,how many bonds did they tell u carbon dioxide have?
@jme2006
@jme2006 2 жыл бұрын
2:02 There is absolutely nothing clean about coal. There is none such thing as clean coal, or "clean energy from coal".
@abundantYOUniverse
@abundantYOUniverse 4 жыл бұрын
CLEAN COLE LOL!! THATS WHY THEY LAUGHED YOU OUT OF THE CLIMATE ACCORD!
@penny6612
@penny6612 6 жыл бұрын
anyone else notice the similarities of this logo to the Pepsi logo?
@anubhavkaushik4070
@anubhavkaushik4070 3 жыл бұрын
no
@B61Mod12
@B61Mod12 Жыл бұрын
I didn't at first but then I put an acid tab in my joint and smoked it and I now agree that fish do make good pets.
@MrBugman2525
@MrBugman2525 6 жыл бұрын
They the Russians say coal ash is stronger than lime stone when u make concrete
@НұрНұрбек
@НұрНұрбек 9 жыл бұрын
Hello! Please! If you want to create a great video which is informed everyone with news, compose it without any mistakes!!! In this video, you have noticed triple bond between Carbon and Oxygen. It is not right. As you are an engineer, you should not assume such errors. However, it is a good job, Well done!
@asdkjk
@asdkjk 5 жыл бұрын
en.wikipedia.org/wiki/Carbon_monoxide
@BADGAYAN
@BADGAYAN 6 жыл бұрын
You the best buddy
@souravchowdhury5973
@souravchowdhury5973 8 жыл бұрын
LOL! Gasification to produce clean energy??? what a joke!!! Pls tell me how much carbon-di-oxide does the gasification process generate???
@kkknotcool
@kkknotcool 7 жыл бұрын
"cleaner" would be a better word. For instance the jet fuel is cleaner when made from coal. Ultimately you can get kinda nit picky about clean and cleaner though considering wind turbines, for instance, are created using literally tons of coal and gasoline. So is that wind turbine totally clean? No but it is 100x or so more clean than just using coal.
@smartdamo
@smartdamo 7 жыл бұрын
I think the point is, the CO2 is not being released as a flue gas, it can be sequestered, for CCS
@waleed2008smith
@waleed2008smith 7 жыл бұрын
Public understanding of gasification is not at a good leve. Most people confuse pyrolyzation with true clean high temperature gasification which captures 100% of all elements in waste as marketable products. For the system described above the percent of CO2 included in the synthesis gas ranges from 18% to 40% depending on the heating value of the waste. The only commercially proven high temperature gasification system has a guaranteed operating range for waste feedstock heating value of 10 to 15 mj/kg. at lower heating value the CO2 content of the synthesis gas exceeds 40%. At 15 mj/kg the CO2 contend is reduced to 18%. The system may be capable of operating at 18 mj/kg but there is no empirical information to prove the CO2 content will fall below 15%. To produce Hydrogen which is the basic building block for many petrochemical processes is produced by a standard petrochemical process called water shift which converts the CO in the syngas to H2 and CO2 increasing the amount of CO2 produced. The H2 and CO2 is separated one technology for this purpose is Pressure Shift Analysis which can produce 99% pure H2 and 95% pure CO2. In this process the CO2 is captured and ready for commercial use or sequestration.
@kercchan3307
@kercchan3307 6 жыл бұрын
@Craig F. Thompson its nice to see not everyone is a dimwit when it comes to this tech, you can also run the co2 exhaust through tanks of algae to produce algae and oxygen. Algae can modified to make gasoline or other things.
@parths.1903
@parths.1903 9 жыл бұрын
nice
@nlo114
@nlo114 7 жыл бұрын
The sad thing about this video, is the CO2 produced is conveniently forgotten, along with the mercury and all the other toxic stuff.
@onekycarscanners6002
@onekycarscanners6002 5 жыл бұрын
More than conveniently overlooked typical American and Chinese Madness
@bishoyrafik8995
@bishoyrafik8995 2 жыл бұрын
If you are using it on waste instead of coal then you can probably be carbon neutral.
@666crippled666
@666crippled666 Жыл бұрын
Atmospheric CO2 levels have never been lower over the last 500 MILLION years.
@doobersmanster
@doobersmanster 9 жыл бұрын
Didn't tell us anything practical.
@whatthefunction9140
@whatthefunction9140 2 жыл бұрын
Hi steve
@abhinavreddy3775
@abhinavreddy3775 9 жыл бұрын
no real comments yet
@masoudnotlflcatlonasayafza1547
@masoudnotlflcatlonasayafza1547 6 жыл бұрын
Tull ness i
@phasorsystems6873
@phasorsystems6873 3 жыл бұрын
Create some circuits! Bump into circuit solver on the playstore!
@marlonvite4152
@marlonvite4152 4 жыл бұрын
Gasification animation? I think the creators of this video needs a complete course on animation..... the title is gasification animation not gasification explanation ..... can you make please create an animation? Thanks in advance.
@luna39900
@luna39900 6 жыл бұрын
CO2 will still be produced , it’s not environmentally freindly
@laserfalcon
@laserfalcon 3 жыл бұрын
Plants love co2,. Makes the earth greener.
@hawks9142
@hawks9142 2 жыл бұрын
@@laserfalcon why are you commenting this on everyone who is pointing out that this isn't clean in the slightest. What you're saying is not true. Plants need specific amounts of co2
@laserfalcon
@laserfalcon 2 жыл бұрын
@@hawks9142 🤣🤣🤣🤣🤣
@Resologist
@Resologist 5 жыл бұрын
Fairly useless animation, with magical gasifier churning out products from coal, water, and oxygen, (nevermind the carbon dioxide emissions)!!!
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