Heat is much less expensive than

2021/05/21

Heat is much less expensive than electricity,"says Vllestad. It should take no more than a minute or two per car. SMH at sam harris losers again online. Also consider the volt model electric but with a gas-electric generator for extended range. Low emission hydrogen generation through carbon assisted electrolysis.. It would be ideal, wouldnt it?A regenerative generator attached to all for wheels producing more power than the car uses through hydrogen, thus generating the energy necessary to manufacture hydrogen on board. It is to the current business practices as unions were to indentured labour.

The entire hydrogen energy cycle needs to be considered with regards to safety. Methanol can also be directly used in an ICE vehicle. Electric cars are hereTo stay.100 mpge and no maintenance! The Maritime Executive, Published Methinks physics might disagree. Raising it to 90% is really not going to make a significant difference. "Now that we pay more attention to renewable energy, the focus has intensified.".

Renewable energy means that there is greater price fluctuation. Back to school and start again. You have electrolysis. So in terms of electricity usage its 75% X 50% (37.5%)or 90% X 50% (45%). This method employs electrolysis, which breaks water into hydrogen and oxygen gas. By clicking Accept All Cookies, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. , 4 Ways to Make Hydrogen Gas at Home or in the Lab, Free Printable Periodic Tables (PDF and PNG), Electrolysis of Water and the Concept of Charge, List of Electron Configurations of Elements, Periodic Table For Kids With 118 Elements. In issuing the call on Monday, TNPA said the RFI process would allow it to understand the renewable energy market. The nanoscale interface fundamentally changes the property of these materials, he says. Hydrogen and wind, however much there is available at night, is the only way, aside from nuclear, that can facilitate the excising of fossils from our energy mix. https://www.thoughtco.com/how-to-make-hydrogen-gas-608261 (accessed July 30, 2022). It pays off, because heat is cheaper than electricity. Also, in response to Connor M. Antico, I cant ever imagine this being used in an aircraft the weight of the fuel pressure vessel would be very prohibitive. Use the cardboard to support the pencils in the salt water. Faraday never had electronics back in 1834. Its a super efficient design using that setup with a PWM circuit at high frequency.I personally like a series-parallel setup with multiple stainless plates in each cell, like a lead acid car battery, where the end plates of each cell are connected thru the seperated cell wall material.

I almost want to apologise for posting a comment here, but I truly appreciate any source that can potentially increase science knowledge and understanding.I also hope that its no to absurd for me too hope that folks will research and truly think about issues before posting about them.I fear that we have long ago crossed that [unwritten] rule/prerequisite.. If not, the heat is both a waste and problem. Iron and nickel, which are found in abundance on Earth, would replace precious metals ruthenium, platinum, and iridium that up until now are regarded as benchmark catalysts in the water-splitting process. A basic tube with water as a bubbler is the best flashback prevention for hydroxy, aka hho. We've updated our Privacy Policy, which will go in to effect on September 1, 2022. Set the cardboard with pencils aside for a moment and add a pinch of salt to the water. Not sure, but looks like you Sci-Tech guys are using 7 cells with your testing anode/cathode neutral plates in the middle with +/- on each end plate, but if your electrolyte connects in anyway from cell to cell, which it looks like it is with the hole-tube manifold connections, then your wasting current right thru the fluid from end to end. Invert the container of water over the pile of chemicals and collect the hydrogen gas. All Rights Reserved. "The most frequently applied method of doing this remains the same as that carried out at the Vannstoffen hydrogen factory at the Vemork power plant in Telemark a century ago, explain Einar Vllestad and Ragnar Strandbakke. In the industrial sector, Vllestad highlights steel manufacturing where large amounts of heat are required in the production process. But even this heat does not warm the planet since heat is what it (solar, wind, falling water,..) would have become had it not been temporarily diverted to electricity and hydrogen.This technology will be a game changer for the world when electric power plants can be fuelled by hydrogen instead of coal at comparable cost, especially in emerging nations. Be patient. https://rubenscamejo.wordpress.com/2019/11/26/letter-sent-to-every-mp-in-the-federal-parliament/. One item that people are forgetting is that hydrogen is not as energy dense as a petroleum product. If i can do that in my back yard just imagine if we all put our minds together what we could do. EVs got there first but hydrogen will win out.Eventually there will be environmental concerns about all the used batteries. It would be a great way to make use of the unused night time capacity of the electric grid.

You could do the same thing with hydrogen as fuel. But unfortuitally with the greed of big corporations eg oil companys this will be some years away. About the electric cars, you could really extend or, almost get rid of the need to charge it if you would add an alternator in it, that way it can constantly recharge the battery while going. ThoughtCo. Stopper or cap the container of water and gas before turning it rightside-up. The other bubbles are impure oxygen.

Two recent incidents of lasers being pointed at U.S. Coast Guard boats while in operation on the Great Lakes are currently under investigation. Lay the cardboard over your container of water. You can email us at [emailprotected] feel welcome. The link below shows how we fund the transition to a hydrogen economy, protect Australia from global economic ill winds, turbocharge our economy and keep the profits on shore for the benefit of every Australian. Email address is optional.

Wait 2 3 years and a company in Britain will be releasing new, highly efficient fuel cell technology designed to replace Lithium batteries in EVs. Dr. Helmenstine holds a Ph.D. in biomedical sciences and is a science writer, educator, and consultant. We all understand the article within its context, so why does it seem that you cannot understand?

At higher temperatures and greater catalytic activity, we no longer need these expensive materials to complete the reaction," he says. They like to forget the massive costs of infrastructure and energy usage making the components. It is probably no cheaper to manufacture a pipe of this type than to produce a battery.

Published I understand from chemistry (correct me if I am wrong), that 1 liter of liquid hydrogen weighs 14.1 kilogram? https://www.sciencedirect.com/science/article/pii/S1110016815001714. Vllestad and Strandbakke are currently working on an EU project involving research experiments at entirely different temperatures. I disagree, however, that large-scale creation and storage is the way forward. The company CoorsTek Membrane Sciences, which is participating in the project as an industry partner, is well aware that this will not happen overnight. Working at higher temperatures offers an additional benefit," says Vllestad. No, that was shown impossible 500 years ago. It's easy to generate hydrogen gas at home or in a lab using common household materials. This is all great news for anyone who doesnt understand physics and economics. zinc granules (or iron filings or strips of aluminum), aluminum (included in the drain removal products or you can use foil). Get past the scientific whateverybody says crap and ridiculous social entertainment, and well get somewhere.k im done.peace/happy new year. Already, laboratory locations that use hydrogen for research have very strict limits on hydrogen in the air because of the possibility of explosions. Place drain cleaner and aluminum in a glass dish. Most benefit for the buck if meant to replace lithium-batteries. Shows a dry-cell used tho, which is a cheap easy to build but in-efficient design that produces gas, cuz all these dry-cells immediately have current leakages as the water/gas mixture rises and connects at all the holes in the neutral plates, but it wont so much if you can somehow keep the fluid below the holes, but usually you cant see inside a dry-cell cuz of the gaskets used between the plates. 42.8khz = 4x energy potential. Fill a glass container with water to collect the hydrogen gas.

Weve been talking about the hydrogen economy for ages, but this time it looks as though its really coming.. 2H2O to 2H2 + O2 is never energy efficient. I work with solar concentrator solutions and we are experimenting with creating H2 out of water. Bit I am one of those. They now have the first electrolyser that works efficiently using pressurised steam and that can be scaled up for use in industrial processes. You combust it with oxygen and you have water. Be very careful to avoid contact with the acid.

The reaction is exothermic, so use a glass bottle (not plastic) to collect the resulting gas. O2 as friendly waste dont hospitals, firefighters, Scuba use this in abundance ???? All this sounds expensive, but in reality the economics are sound. This is promising news but nowhere did I see anything about the conversion efficiency of the electrolysis. Place the other ends, not touching, into a container of water. At least someone understands energy conservation. The water molecule is a basic configuration and it is hare to see how we could split it much more efficiently than we do now. This is an extremely easy method of making homemade hydrogen gas. They began with a list of 120 materials that they believed might be suitable for different aspects of the process. My ipr is all over LinkedIn! These are all good ideas but not necessarily practical everywhere. It is unpleasant to read your impolite outbursts. Compared with batteries, our process consumes much smaller volumes of raw materials in relation to the amount of energy that is stored."

Store hydrogen gas away from an open flame or another ignition source. those that we thought would be the best, are unable to stand up to steam at these temperatures, says Vllestad. Battery (could go as low as 1.5V, since there is an electrolyte), 2 Paperclips or pieces of electrical wire.

Development time lines for almost all energy-related technologies are long,"says Per Vestre, who is Managing Director at CoorsTek in Norway. Good batteries could put this out of business. Idiots. Regarding charging time, most pundits are anticipating that instead of charging the battery in the vehicle, the battery itself will be swapped at a refuelling station in a matter of minutes the technology to position a car precisely over a changing port, unclip and lower the existing battery then reverse the process for a new one is relatively simple to implement. It combusts back into water. The graphite makes good electrodes because it is electrically neutral and won't dissolve during the electrolysis reaction. The latest generation of electric cars, such as the Tesla, with their V3 Supercharger stations, are capable of adding 75 miles of range in 5 minutes. To date we have made measurements in a single pipe for more than 700 hours, but at industrial scale you have to construct a system consisting of a hundred, a thousand, or perhaps ten thousand pipes.".

The research that has resulted in the BGLC material has now been published in the June edition of the journal Nature Materials. Another endless process to use thats completely clean, zero emissions.Used as liquid HO for rocketfuel and spaceshuttle for years..the only thing stoppin us is still the same ol thing as it always has been, the ignorant factor-the human ego. ThoughtCo, Aug. 27, 2020, thoughtco.com/how-to-make-hydrogen-gas-608261. (Or a fuel cell that works with any other energy feed molecule which we can conveniently produce), I REALLY dont want to stop by the hydrifen stations and buy a product to enable my transportation. *some of the following is not in order, relating to comments above*. Remove the erasers and metal caps from the pencils and sharpen both ends to expose the pencil lead. We already have ICEs that can burn this fuel without having to be an EV. What we have done is to replace some of the barium in the original material with more lanthanum with the simple objective of making it more basic,"says Vllestad.

You mean perpetual motion? Attach a wire to each pencil. Remember that the AvGas fuel tank is simply included as part of the aluminium (or other lightweight material) wings and belly of a commercial aircraft and lined with an impervious layer that wouldnt work for Hydrogen. They are asking for the public to report anything they see or provide tips on the recent incidents. In this case, it is difficult to sort out readers and writers. Battery swapping for vehicles (I published that concept over 20 years ago) wont happen especially at this pioneering stage. Ixnay on energy cpanus powering personal transportation, because I guarantee the petroleum companies , whove all changed their names to energy companies, are behind the push for a hydrogen economy so they can profit off our need for transportation, Everyone seems to forget the fact that hydrogen burns. Once youve identified the hydrogen source, you can collect it. Attach a wire to each pencil and connect it to the terminals of the battery. This is not a very complicated process, but the extra work means that the plant units have to be larger. The 2 tanker versus 1 tanker I am not sure about. What you want is a real seperated-series cell (like a lead-acid car battery) that your working with which is always gonna be worthy and efficient if your current doesnt leak from cell to cell, and is forced to go thru only the plate material, only in the fluid of each seperated cell.Or, ya could build a more difficult cell with multiple neutral plates that all sit in a box, and keep the level below the top of the plates, fluid is all seperated from cell to cell, like Bob Boyces design, and give it the correct voltage on each end plate. The opinions expressed herein are the author's and not necessarily those of The Maritime Executive.

Make a Storm Glass to Predict the Weather, Experiment With Fruit Ripening and Ethylene, Grow Table Salt or Sodium Chloride Crystals, Ph.D., Biomedical Sciences, University of Tennessee at Knoxville, B.A., Physics and Mathematics, Hastings College. It would be better to make a hydrocarbon fuel using excess Co2 from the atmosphere. All other electrolytic processes generate hydrogen contaminated with water or other molecules. Heat produced by the reaction could damage plastic. Simply add some water to the drain clog removal product! In 2015, Prof Zhaos team invented a nickel-iron electrode for oxygen generation with a record-high efficiency. I learned it simply from guys online 15 years ago, and its very easy to do with a 12v car battery. I cant remember where I read it, but years ago, there was a statement about Hydroxy having a velocity of couple miles a second, and with the tests Ive done, I definitely believe it, its super fast. Nothing ever changes with you rwnjs and neocons as you know your days are numbered as bigots as scie3nce says your out. This means that less electricity is needed to get the reaction to take place, making the hydrogen generated more competitive in the market.

Personallymy money is on the unicorn farts.The only real alternative to carbon fuel is nuclear.Unfortunately, thanks to the Luddites that seem to make up the majority of the dumbmasses, nuclear is not really an option.Fortunately, we have a virtually unlimited supply of carbon based fuels, and after the current hysteria over carbon runs its course well get back to making the planet a better place with carbon based fuels. There is no doubt that a market exists and that steam electrolysis is interesting if we can succeed in maturing the technology at the right price," says Vestre.

The reason you want water in the container is so you can collect hydrogen without obtaining air. Published It also has to be kept at a very low temperature to keep from boiling off. This is where hydrogen can be split from oxygen and captured as fuel, and the oxygen can be released as an environmentally-friendly waste.. Sulfuric Acid Facts, How to Do the White Smoke Chemistry Demonstration, Examples of Chemical Reactions in Everyday Life, Chemistry Vocabulary Terms You Should Know.