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Latest Questions - Hydrogen Production And Storage
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Jeremi wants to know Want to join the international Laboratory? 5 months ago
Are you a water treatment / Hydrogen expert?
a new start up company (a spin off) with strong and solid backup is looking for experts to establish new and independent laboratories world wide. labs. to be directed by R&D manager from Europe (Germany) and are expected to work under a very solid plan. if you are an expert owning a Lab. or want to establish one of your own, please contact me at jeremiwater@gmail.com. terms and plans will be discussed separately. the company has started some activities but will not go public until April 1st.in Hydrogen Production and Storage Water Conservation and Reuse Batteries for Electric Vehicles Cleantech Careers and Jobs
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Hydrogen fluoride are used in the production of linear alkylbenzenes (LAB's), and it has been successfully replaced by a solid acid catalyst, fluoride silica-alumina catalyst which does not require special material of construction, involves lower operating costs, and obviates the need for an acid scrubbing system and waste disposal of calcium fluoride. Most importantly, it is not found to be toxic.
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Parkavi posted a question What are the options available for storing hydrogen? 1 year ago
The major problem with using hydrogen is the problem of storage. What are the methods available for the storage of hydrogen and which is the best method?
Company : Algaetech Sdn Bhd- View all 7 answers
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Why should hydrogen storage be the only way to achieve hydrogen economy? I feel hydrogen can be used along with CO2 to synthesize biofuel by Fischer Tropsch process and it could as well help in solving the global energy demands. With so much CO2 available from industrial emissions, this could be a promising alternative that could be considered ahead of hydrogen storage.
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This process uses a modified fuel cell to contain the organic matter and water. It generates hydrogen gas from organic matter being decomposed by bacteria. The process also involves the use of a small amount of electricity.
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Photoelectrolysis occurs in a photoelectrochemical cell when light is used for electrolysis. In other words, photoelectrolysis is the conversion of light into a current, and then the division of a molecule using that current. Achieving a hydrogen economy requires deriving hydrogen efficiently and inexpensively from natural sources without usingfossil fuels. And, photoelectrolysis is often seen as having the potential to fulfill that need
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Photofermentation is the fermentative conversion of organic substrate to brought about by a diverse group of photosynthetic bacteria in a series of biochemical reactions. It basically employs bacteria to convert small molecular fatty acids into hydrogen and other products.
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Srividhya posted a question Is Hydrogen a form of alternative energy? 1 year ago
Hydrogen is not a source of energy but only a carrier of energy. Thus, technically it is not a renewable energy source. If so, why is hydrogen considered a clean energy? Does it really find practical applicability as alternative energy source?
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Hydrogen fuel cell is a fairly old concept, but is still not economically viable. The technology has been emerging over past few years and still the timeframe for fuel cell commercialization is not entirely clear. Some experts expect fuel cells to play a major role in the renewable energy equation by 2020. But I personally doubt the success of hydrogen as a sustainable energy alternative.
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Latest Discussions - Hydrogen Production And Storage
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Jeremi posted a blog international advisory board 6 months ago
Dear all
I have posted a call for participating in an international board of advisory, some few days ago. Only a couple of members have responded. So, either everybody else are very busy or, we all like the 'talk' position rather the responsible 'do' position. It is actually clear from the huge list of open subjects/ questions, yet the so few ongoing discussions in the forum. the field we are talking about is a complex of water purification and Hydrogen production/ storage. compensation upon participating is guaranteed. my email is: jeremiwater@gmail.comin Hydrogen Production and Storage Water Purification Cleantech Careers and Jobs
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Hi everybody Following Kyzyl's comment, I would like to take this opportunity to readdress my proposal: a spin off company (not registered yet) is looking for professional people, experienced in the fields of water purification (electrolysis, bio,,,) and Hydrogen production/storage, to join an international board of advisory (as members and the chairman as well). Group activity and expanses are to be fully covered by the company (compensation, payback and options). candidates are to be either with scientific or industrial background). please mail me at: jeremiwater@gmail.com
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Kyzyl wants to discuss Making molecular hydrogen more efficiently 6 months ago
Making molecular hydrogen more efficiently - http://www.anl.gov/Media_Center/News/2011/news111208.html
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Gaya3 wants to discuss Green Car Congress: CO2 reforming of DME as novel pathway for hydrogen production 7 months ago
Online news, features and analysis - http://www.greencarcongress.com/2011/11/co2dme-20111106.html?utm_source=feedburner
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Promising research being carried out Rensselaer Polytechnic Institute suggests that we could have highly efficient hydrogen storage systems in the near future.
The technology addresses some key shortcomings in hydrogen storage with the system able to store and release hydrogen at fast rates and more importantly at low temperatures.
Details of the research can be found at http://news.rpi.edu/update.do- View all 9 comments
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narsi, , the similar work has been done at 90 before the USSR's elimination. The traces of this work you can find: http://h2forum2008.ru/docs/pdf/abstracts/5_6_08.pdf http://isjaee.hydrogen.ru/?pid=497 http://www.chem.msu.su/rus/jvho/2006-6/49.pdf SU No 1082039 МCI6 C22C23/06, V. Kezik, e.a.: Structure and properties of macro heterogeneous composite materials on the magnesium base. Material of II Sc Centenary-International Conference on Advances in Mechanical Engineering IC-ICAME, July 2-4, 2008. Kezik V., Kalinichenko A. Some properties of composites materials basis on the lights metals//Metallurgy, 2005.-V. 28. - P.120-131, ect. One of the way is: The first step - preparation of alloy, second step - preparation powder from this alloy, third step - combination powder with a skeleton, e.g. iron fibers, fourth step - pressing this mixture to a single body. Accumulator is ready. There were on a board of carrier "Minsk" in working stage. (Look a history of this carrier). You can find her at China now. Do you know what does it mean "Oil magnates" and what they can do to keep revenue? What has happened with Mayer's invention - effective hydrogen cell - and with Mayer personally? Is English enough simple?
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Narsi says 10 months ago
http://www.hydrogenindia.com/ - Indian Hydrogen Association
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Abhishek says 13 months ago
Hydrogen-Powered Personal Helicopter
A personal helicopter weighing just 230 lb created sizzling news when it flew on hydrogen with zero emission. With an ability to carry payloads up to 800 lbs, this pocket Hercules can fly for 90 minutes. Fitted with easy controls, this reaches a speed of 100 knots thanks to a pair of small yet powerful motors mounted on it. Two common and easily available things - Hydrogen peroxide (H2O2) and a catalyst - combined to bring about a milestone in personal aviation history with attention to the environmental issues as well! Avimech has combined these two to power engine in to an innovative machine. -
Abhishek says 1 year ago
New Hydrogen Storage Method
Hydrogen is an extremely environment friendly fuel as when it burns it releases only water vapor into the atmosphere, but the problem is that it is not easy to store it because it needs to be stored like other compressed gases. A new solid may solve the problem. A nonreactive noble gas called xenon combined with hydrogen and other massive pressure gives rise to a solid that can be later used to store hydrogen fuel. The research paper is published in the November 22, 2009, advanced online publication of Nature Chemistry. The discovery initiates a new line of materials that which could render impetus to new hydrogen technologies -
Abhishek says 1 year ago
Hydrogen Generation & Storage Made Easy with Nano-Technology
Fuels like gasoline, based on hydrocarbon, create pollution and carbon footprint. Hydrogen has been claimed to be a good alternative to replace fossil fuel since the 1970s. But hydrogen's potential has not been realized even partially mainly because of storage and commercial production difficulties. There have been research being done on renewable energy sources like hydrogen for quite some years. Recently, breakthrough research has been successful in creating a new method for storing hydrogen. -
Craigjclark says 1 year ago
My new web site for the Solar Hydrogen Economy is up & running at http://wwwphoenixhydrogen.org
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Vinaymangal9 says 1 year ago
WE NEED TECHNOLOGY FOR HYDROGEN FUEL CELLS


















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