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Best SS or carbonsteel used in Hydrogen processing in this,
2012-02-03 05:31:00 Type of metal used,to use in making Hygroden,that doesn't decompose alone with making Hydrogen.?
Best SS or Carbon Steel Used In Hydrogen Processing
2012-02-03 05:31:00 What is the best type of metal used in making Hydrogen that doesn't decompose alone with making Hydrogen?
Deteriorating Hydrogen Purity in Generator
2011-12-31 11:09:00 We have 220 MWe generator , the rotor being cooled by Hydrogen. We are facing problem of continuous declining Hydrogen purity. We are finding Nitrogen and other gases in Hydrogen. Anyone faced similar problem before? What may be the reasons? The generator is sealed by seal oil ( ISO VG 32) by ma
Generator Hydrogen Purity Deterioration
2011-12-31 11:08:00 We have 220 MWe generator , the rotor being cooled by Hydrogen. We are facing problem of continuous declining Hydrogen purity. We are finding Nitrogen and other gases in Hydrogen. Anyone faced similar problem before? What may be the reasons? The generator is sealed by seal oil ( ISO VG 32) by mainta
Want Fuel Cells? Think Outside the Hydrogen Tank
2011-11-23 16:25:00 From R&D Magazine: When most people hear the words "fuel cell," they think of eco-friendly, hydrogen-powered cars that emit nothing more than water. And that, says Professor Eric Wachsman, director of the University of Maryland Energy Research Center (UMERC), is one of the reasons we'
Definition of Hydrogen Service
2011-11-23 13:00:00 Hi, I would just like to post a question about the definition of hydrogen service. How does someone define if a service medium is under hydrogen services or not? In a petrochemical industry, there are stream which contains hydrocarbons, H2S etc... Under what circumstances will these streams be cla
Is the Hydrogen Economy "Dead in the Water"?
2011-11-17 15:02:00 = Is the Hydrogen Economy "Dead in the Water"? = The hydrogen economy has been an interesting prospect for scientists for over three decades. Particularly around the beginning of this century, there was a lot of excitement generated for hydrogen, mostly as a transportation fuel. But although p
A Hydrogen-Powered, Joystick-Controlled Mustang
2011-11-16 15:00:00 As the countdown continues to the grand opening of the LeMay - America's Car Museum next April, and as a select few cars are already being transferred to the new facility, many more vehicles in the LeMay collection still sit in a warehouse-like setting, literally stacked one atop another, awaiting
Hydrogen Fuel-Cell Cars Are Becoming Cheaper
2010-05-10 07:02:00 It is obvious that hydrogen is one of those few elements which are in endless supply on Earth, so if there is any way to have ecologically clean and at the same time cheap kind of fuel is to try using hydrogen. Different car manufacturers had specialists working on the technologies which could make this ...
By: New Car Search
Honda Begins Operation of New Solar Hydrogen Station
2010-02-01 13:03:00 Los Angeles-based Station to Re-fuel Honda Fuel Cell Electric Vehicle Honda today began operation of a next generation solar hydrogen station prototype at the Los Angeles Center of Honda R&D Americas, Inc., intended for ultimate use as a home refueling appliance capable of an overnight refill of fuel cell electric vehicles. Designed as a single, integrated unit to fit in the user's garage, Honda's next generation Solar Hydrogen Station reduces the size of the system, while producing enough hydrogen (0.5kg) via an 8-hour overnight fill for daily commuting (10,000 miles per year) for a fuel cell electric vehicle. The previous solar hydrogen station system required both an electrolyzer and a separate compressor unit to create high pressure hydrogen. The compressor was the largest and most expensive component and reduced system efficiency. By creating a new high differential pressure electrolyzer, Honda engineers were able to eliminate the compressor entirely - a w...
Hydrogen Storage
2009-09-14 20:09:00 Hydrogen Storage We need to use Hydrogen for energy, but it is hard to store or transport safely. This “invention” is a modification of one I did a few years back. It stores gaseous hydrogen in tiny balls that retain the gas under high pressure and release it on command ( applied external magnetic ... No related posts. Related posts brought to you by Yet Another Related Posts Plugin.
By: Nano Future 2030
Proportions for ammonia to hydrogen and the exact amount to be filled
2009-08-30 14:12:00 I am a Mechanical engineering student. Me along with my friends am planning to make a vapour absorption refrigerator with ammonia as a refrigerant. I wanted to know if that is possible. How should we go about it? how will we be able to know the exact amount of ammonia and hydrogen to be filled
hydrogen +oxygen gas run cars
2009-08-22 02:43:00 Hydrogen Gas Powered cars. Is this areality in USA. Is the technology published practically working . I am wijeratne of Srilanka keen to learn .
Hydrogen Production the Easy Way
2009-08-03 15:39:00 From The Engineer OnLine: Nature-inspired compound The large-scale production of hydrogen from water and sunlight could be possible with a new catalytic system that takes inspiration from nature. The five-year research project - sponsored by the Engineering and Physical Sciences Resea
is hydrogen cells very powerful
2009-07-21 18:16:00 recently many people talk about hydrogen cells .is it so powerful,that we can use it even to run trains ?if so it can be used in cars and bikes ,is't it thrilling idea.but in actual practice does this cell that much powerful,reliable?is it only under experimental stage?is there other any new cells
Hydrogen cyanide and Ammonia Emissions to Air
2009-07-21 10:13:00 Is there anyone out there who works in manufacturiong or Industry who emits gaseous HCN or Ammonia from a stack? What sort of emission levels are you regulated to? Are they anywhere near 5mg/m3 for HCN or 10mg/m3 for NH3?
gaseous hydrogen as fuel
2009-07-11 08:05:00 If we can burn natural gas in an internal combustion engine, why not burn hydrogen?
Oxy-Hydrogen engines..
2009-06-25 16:09:00 Have been familiar with hydrogen engines. If water splitters have been functionally developed and H2O separation rates in terms of milliseconds have been advanced, close-loop cycle Hydrogen engines is not far from reality.Splitting pure H2O into Hydrogen and Oxygen,liquify them and combining them to
360 mpg hydrogen car unveiled
2009-06-16 16:16:00 [From TG Daily ] By Andrew Thomas London, England – A top secret British car unveiled in London today claims to be the world’s first low cost, practical hydrogen powered vehicle. A new type of fuel cell developed by Horizon Fuel Cell Technologies has resulted in a two-seater zero emissions hydrogen-electric city car with an expected fuel consumption ...
By: News for Greens
Create Killer Tracks with Hydrogen
2009-06-12 21:15:00 Hydrogen is a really cool drum machine for linux. This Ubuntu application allows you to create professional tracks by programming drum patterns. It is multitrack enabled, meaning that you can add up to 64 tracks worth of music data to your beat. You can use 32 instrument tracks, and they are multilayered (meaning that there can be up to 16 samples for each instrument). Generally, drum machines sound a little cold and really different from the way a real person would play the drums. Hyrdogen gets around that by adding in unique human velocity, human time, pitch, and swing settings, giving the song and drum track a much warmer feel. With that, you can make the perfect song to export to Audacious or Amarok.Hydrogen is included in the official repos, so you can install it from Synaptic, by clicking this link in Firefox, or by entering the following command:sudo apt-get install hydrogenIf you want to get the latest Ubuntu Applications, be sure to subscribe to The Daily Ubuntu feed.
By: The Daily Ubuntu
hydrogen fuel
2009-05-30 18:40:00 i've read in an article that hydrogen can be extracted from water using metal hydrates. whether this method is proved experimentally or just theoretical concept? if it's proved, where shall i get those informations?
Hydrogen from Aluminum
2009-05-19 20:54:00 I recently read an article from Purdue University where they were producing hydrogen from adding water to an aluminum alloy in a reactor they designed. I did a search and found some old research on the CORNISH generator and other similar systems. It seems that you can react aluminum with NaOH and wa
Combustion power of Hydrogen versus gasoline
2009-05-15 05:12:00 Fellow scientists. I have tried to get a real answer to this for quite sometime from some very well educated people and have yet to get a straight answer. Here is the issue. A cubic foot of hydrogen yields 270 BTU's. A cubic foot of Natural gas yields 1000 BTU's. If you are running a generator on n
Underhood Hydrogen Boost in Fleet Test
2009-05-07 22:06:00 Rumor has it the State of Maine Highway Patrol has contracted with a firm for HHO units for gas powered police cruisers. A quick conversation with a company representative in the parking lot confirms they are on-board electrolysis units. Hopefully being a state agency, they wil
Hydrogen as fuel
2009-04-29 17:33:00 Hello All, We have heard of fuel cells which generate Hydrogen for use as fuel in cars. We have also seen many roadside vendors who generate Hydrogen in a small cylinder to inflate the ballons. If generating Hydrogen was so easy for the raodside vendor, then why this research about fuel ce
HHO Hydrogen Oxygen boosting car engines combustion.
2009-04-11 20:02:00 HHO hybrid combustion for cars, as proposed by several companies in USA, has any car maker applying it in mass production of cars ? I heard about RONCARS in Texas. Are there any repots from car manufacturers ?
Hydrogen - care and handling
2009-03-24 23:56:00 I looked thru alot of the other stuff on CR4 regarding hydrogen, alot of info on production, but not alot on the care, handling and maint. of Hydrogen, Amazon doesn't have any books like "Hydrogen for the complete idiot", so does anyone know of any manuels or books? Thx
Hydrogen and Oxygen injection for gas engines
2009-03-23 19:53:00 I just joined the site and wanted to make a statement. I am an inventor and I have been working on fuel efficient devices for 18 months. My tests have been posted to onecraftydude on youtube which I am told is useless. I don't care what the scientific community "Knows" about hydrogen and oxygen gas
Actual Hydrogen production innovations
2009-03-22 22:54:00 Follow the links & give your opinions: http://www.newswise.com/article-s/view/550172/?sc=sphn http://nanotechweb.org/cws/arti-cle/lab/38183 http://nanotechweb.org/cws/arti-cle/yournews/33463 Unlike the nonsense the overunity guys are pushing, the above have some basis in science
BMW Improves Hydrogen Engine Efficiency to Compete with Today's Turbo Diese
2009-03-20 00:09:00 Hydrogen power has been an ongoing project for many companies. One of the most pressing problems is the reduction in efficiency when compared to other kinds of fossil fuel burning engines. BMW has recently come up with a solution to this problem by changing the induction system of their Hydrogen engine.
using hydrogen as fuel for diesel engine
2009-03-15 22:10:00 Hi every body! I like to know if it could be possible to use hydrogen as fuel for havy diesel engine, [after adapting the engine],even for ship's engine ,that use mazut. How to produce and store the hydrogen is a "different opera".
Hydrogen service equipment
2009-02-26 12:18:00 Can anybody give me reference/drawing/clause where reinforcement pad are provide for the nozzle of the equipment which is in hydrogen service. it will be a great help for me.
Hydrogen Sulphide and Steam Reaction?
2009-02-24 16:07:00 Is there a chemical reaction between steam and hydrogen sulphide which can form sulphuric acid? If so under what sort of conditions generally (high temperatures?, high pressures?)
Help For Hydrogen: 2002 Ford F-150, V-8
2009-02-23 16:24:00 I have been dabling with a hygrogen generator for my 2002 Ford F-150, V-8, automatic transmission. I installed a hydrogen cell on my pick-up. The cell runs on about 7 amps and using prescribed concentration of water and KOH. The cell produces a nice volumn of HHO, about 1 liter per minute. I hav
Long Weld Neck on Hydrogen Service Reactor
2009-02-18 05:24:00 Can I use reinforcing pads for the Long weld neck nozzle of 1 1/2" which is at Dished End for Reactor which is in Hydrogen service?
Reactor Hydrogen Service
2009-02-13 12:28:00 Can I use reinforcing pads for the Long weld neck nozzle of 1 1/2" which is at Dished End for Reactor which is in Hydrogen service?
Underground Storage for Hydrogen
2009-02-10 15:56:00 I'm looking for a way to store Hydrogen underground (in USA) for home heating purposes. Is there a 1000 gal tank (or other volume) that can hold Hydrogen under 30 to 40 psi pressure?
Seawater Electrolysis and Hydrogen Generation
2009-02-09 16:05:00 I am currently engaged in the preliminary phase of examining the viability of a hydrogen generation system through the electrolysis of seawater. I have some questions regarding the process,namely - 1)Can untreated seawater be electrolysed without any electrolyte? 2)What amount o
NPT Fittings for Hydrogen Pipe Lines
2009-02-02 11:39:00 Can we use NPT fitting on the Hydrogen pipe lines? -Nava
Hydrogen by Electrolysis
2009-01-25 21:49:00 When producing hydrogen by electrolysis the electrode that let the hydrogen gas bubbles is the negative electrode or cathode. The metal used is nickel. What is the metal used for the positive electrode where the oxygen will bubble from?
New Way To Produce Hydrogen Discovered
2009-01-23 15:11:00 From ScienceDaily: Latest Science News: Scientists have discovered a way to produce hydrogen by exposing selected clusters of aluminum atoms to water. The findings are important because they demonstrate that it is the geometries of these aluminum clusters, rather than solely their
Minipak Hydrogen Powered Chargers
2009-01-11 05:12:00 Cellular phone chargers are growing rampant and the latest concept of recharging mobile phones comes via hydrogen powered. This is a first in the world of chargers as we have seen wind-up and solar powered chargers introduced one after the other in recent months. The MiniPak incorporates a high-capacity solid hydrogen battery that doesn?t ...
can anyone tell me the cheapest way to produce hydrogen gas?
2008-12-27 06:02:00 i need a cheap way to generate enough hydrogen to heat a new shop.
Hydrogen Hybrid Corp. Achieves 50% Increase in Semi-Truck Fuel Mileage
2008-12-23 18:56:00 Here we are again the latest from global spec no less. http://globalspec.ip02.com/form-/globalspec/viewhtml/9z1zkvtnj9-agvhvsunndv96mqfr0uct0rvvd7j3hv-cg http://biz.yahoo.com/iw/081201/-0456509.html The amount claimed to be produced would be substantial 41 Liters per minute.
Automotive Hydrogen Generators- Fact or fiction ?
2008-12-15 16:12:00 Are any of the hydrogen generators scientifically proven to work that people are installing on their cars. Please comment on the following factors: 1. Safety 2. Efficienciy 3. Reliability/longevity 4. Fuel savings 5. Cost 6. Brands Thank you, Phil
Hydrogen in Plastic?
2008-12-15 12:26:00 Hi, I wonder hydrogen storage into plastics? For example plastic sponge. Everybody thanks my message respond
hydrogen fuel cells dont work
2008-12-14 22:35:00 hydrogen fuel cell from Dutchman SCAM they dont work. I have one installed on my 2006 Toyota corolla. My car was great it was geting 34 to 38 mpg, but i had some friends who were useing the Fuel cell on there 84 suburban and 95 caravan, They swore it worked and they were both sales reps for Dutchman
Hydrogen Fuel Cell from Dutchman is a scam
2008-12-14 22:33:00 hydrogen fuel cell from Dutchman SCAM they dont work. I have one installed on my 2006 Toyota corolla. My car was great it was geting 34 to 38 mpg, but i had some friends who were useing the Fuel cell on there 84 suburban and 95 caravan, They swore it worked and they were both sales reps for Dutchm
Hydrogen Sulfide in Well Water
2008-12-09 21:09:00 Hi All, Our house is plumbed with copper pipe and we pump our water from a well. In this part of Texas oil is (or used to be) plentiful and hydrogen sulfide is present in groundwater. Turns out hydrogen sulfide reacts with copper to produce a blackish scale. If water sits in a pipe for lon
mechanism metale hydride hydrogen storage
2008-11-29 23:02:00 pl for information about how hydrogen storage in steel or metal |
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