Overunity.com Archives is Temporarily on Read Mode Only!



Free Energy will change the World - Free Energy will stop Climate Change - Free Energy will give us hope
and we will not surrender until free energy will be enabled all over the world, to power planes, cars, ships and trains.
Free energy will help the poor to become independent of needing expensive fuels.
So all in all Free energy will bring far more peace to the world than any other invention has already brought to the world.
Those beautiful words were written by Stefan Hartmann/Owner/Admin at overunity.com
Unfortunately now, Stefan Hartmann is very ill and He needs our help
Stefan wanted that I have all these massive data to get it back online
even being as ill as Stefan is, he transferred all databases and folders
that without his help, this Forum Archives would have never been published here
so, please, as the Webmaster and Creator of this Forum, I am asking that you help him
by making a donation on the Paypal Button above
Thanks to ALL for your help!!


Perpetual batteries from Vasilescu-Karpen

Started by exnihiloest, January 08, 2011, 06:20:57 AM

Previous topic - Next topic

0 Members and 2 Guests are viewing this topic.

d3x0r

Just because you can write a chemical equation doesn't make it so, however :)


http://www.technologyreview.com/news/411382/platinum-free-fuel-cell/  ( a good summary fuel cells, and why they prefer an acidic environment vs a basic one)
"The nickel catalysts used in previously developed alkaline fuel cells weren't very efficient because they quickly got oxidized, so alkaline fuel cells have used the same platinum catalysts as their acidic counterparts. The Wuhan researchers created an anode coated with nickel nanoparticles decorated with chromium that's more tolerant to oxidation than previous nickel catalysts." [/size]

[/size]
so apparently the O generated at the nickel anode likes to stick to the nickel instead of remaining free[/size]

d3x0r

Google shopping for 'pyrolusite crystal'
can get pretty big chunks... don't add "-ebay" though cause that fails :)

Several listings come back as "PYROLUSITE crystals in a geode"
Geodes are remnant ancient tech, you know? :)   They really can't possibly occur naturally.  (just my theory)

------
Black Nickel - http://en.wikipedia.org/wiki/Nickel_electroplating#Black_nickel "Black nickel plating is a typically plated on brass, bronze, or steel in order to produce a non-reflective surface.[7] This type of plating is used for decorative purposes and does not offer much protection" ? Nickel ammonium sulfate NiSO4·(NH4)2SO4·6H2O  ?  what's that leave behind? some sort of NiO? 

(plastic black nickel plated...)
http://www.ebay.com/itm/Bell-Stopper-With-Lid-Cord-Ends-Lock-Stopper-Plastic-Black-Nickel-Plated-Toggle-/350963657334?pt=LH_DefaultDomain_0&var=620216186668&hash=item51b7106a76

Does the nickel actually have to be a core of nickel if it's electroplated there's no actual nickel surface?

profitis

Fuel cells are either alkaline or acidic.MnO2 is used in alkaline fuel cell catalysts because it is totaly inert in alkali.try it d3xor,its up to you.one thing I assure you,it will last forever and a day (-:.no corrosion or loss of power in a sealed system.

profitis

 nickel anode must be whole nickel straight through,not plated.you can substitute a piece of silver 925 jewellery for nickel.etch it in nitric acid before use to roughen.

profitis

A nickel mesh can also be extracted from a NiMH battery.the mesh is surrounded by black NiO2 and must be shaken a bottle with lots HCl pool acid to take off the coat and expose clean nickel mesh.