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Author Topic: Graphene membrane harvest hydrogen from the air  (Read 3159 times)

Offline Nink

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Graphene membrane harvest hydrogen from the air
« on: December 02, 2014, 05:57:51 PM »
Scientist are working on a membrane to harvest hydrogen.  I think we need more information anyone have a copy of the actual peer reviewed article and what is the energy cost of harvesting hydrogen. http://rt.com/news/209555-graphene-hydrogen-discovery-fuel/

http://www.manchester.ac.uk/discover/news/article/?id=13372

Free Energy | searching for free energy and discussing free energy


Offline TechStuf

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Re: Graphene membrane harvest hydrogen from the air
« Reply #1 on: December 03, 2014, 12:53:19 AM »
One can catalyze hydrogen rather inexpensively by producing Graphene in a cheap LighScribe DVD drive, cutting strips, soaking strips in distilled water with nickel plates for the purpose of electroplating the Graphene with nickel ions.  Then one can produce hydrogen quite inexpensively.....

https://www.youtube.com/watch?v=Nh_0cRYebYU

Compare the output from a 1.5v AAA battery as shown, to the high voltage setups of the past. 

http://news.stanford.edu/pr/2013/pr-nickel-water-splitter-111213.html


TS
 

Offline profitis

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Re: Graphene membrane harvest hydrogen from the air
« Reply #2 on: December 03, 2014, 12:42:08 PM »
Graphenes assymetry perfect for karpen-type emf

Free Energy | searching for free energy and discussing free energy

Re: Graphene membrane harvest hydrogen from the air
« Reply #2 on: December 03, 2014, 12:42:08 PM »
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Offline Nink

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Re: Graphene membrane harvest hydrogen from the air
« Reply #3 on: December 03, 2014, 02:56:14 PM »
Nice find @techstuf I wonder how long the 1.5v battery lasts and how many moles of hydrogen per joule is created.

Offline TechStuf

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Re: Graphene membrane harvest hydrogen from the air
« Reply #4 on: December 04, 2014, 11:14:47 AM »
The fact that it produces hydrogen bubbles visually at that voltage is significant.  Also, check out what they're doing with 'Hemp Bast'....

Man is a late comer to the Nano materials game.

http://preventdisease.com/news/14/081814_Cannabis-Based-Batteries-Could-Change-Store-Energy-Forever.shtml

http://www.popularmechanics.com/science/environment/water/a-simple-tree-branch-can-become-a-backyard-water-filter-16540288



TS

Free Energy | searching for free energy and discussing free energy

Re: Graphene membrane harvest hydrogen from the air
« Reply #4 on: December 04, 2014, 11:14:47 AM »
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