material.
>
> With C, silica, zeolite,... the idea is to "grow" the Ni within the pores
> of the material and thus limit it size.
>
> D2
>
>
> --
> From: eric.wal...@gmail.com 'eric.wal...@gmail.com');>
> Date: Thu,
it it size.
D2
From: eric.wal...@gmail.com
Date: Thu, 30 May 2013 19:02:55 -0700
Subject: Re: [Vo]:Removing nickel oxide layer
To: vortex-l@eskimo.com
On Thu, May 30, 2013 at 5:38 AM, Teslaalset wrote:
I wonder whether silica would do the job to prevent sintering of Ni (powder or
layered on t
On Thu, May 30, 2013 at 5:38 AM, Teslaalset wrote:
I wonder whether silica would do the job to prevent sintering of Ni (powder
> or layered on top)
>
In a related connection, there are some very interesting experiments
involving zeolite substrates (microporous aluminosilicate minerals), with
pall
: EXTERNAL: Re: [Vo]:Removing nickel oxide layer
A glovebox filled with inert gas would help, I agree, but most of the Ni Powder
is shipped in non cealed jars or even envelopes so they are already oxidized at
arrival.
I also read that CO gas would help removing Ni oxide, perhaps at lower
son would use). Those minimize the sintering
problems.
Be careful and safe.
Date: Thu, 30 May 2013 15:32:39 +0200
From: torulf.gr...@bredband.net
To: vortex-l@eskimo.com
Subject: Re: [Vo]:Removing nickel oxide layer
Be careful, Ni powder is Dangerous Then Inhaled:
On Thu, 30 May 2013 1
Be careful, Ni powder is Dangerous Then Inhaled:
On Thu, 30 May 2013
11:54:41 +0200, Teslaalset wrote:
Just buying nickel micro powder, I
assume this comes slightly oxidized.
How would that be removed as a
first step in preparing nickel powder for LENR experiments?
Just heat
in in a hydrog
.@gmail.com]
> *Sent:* Thursday, May 30, 2013 7:40 AM
> *To:* vortex-l@eskimo.com
> *Subject:* EXTERNAL: Re: [Vo]:Removing nickel oxide layer
>
> ** **
>
> Nickel oxide is removed pretty easily in H2 at about 310C. Once it is
> removed, you will see the sintering begin at the
: Thursday, May 30, 2013 7:40 AM
To: vortex-l@eskimo.com
Subject: EXTERNAL: Re: [Vo]:Removing nickel oxide layer
Nickel oxide is removed pretty easily in H2 at about 310C. Once it is removed,
you will see the sintering begin at the same temperature. The clean Ni
surfaces begin to bond and the
That confirms it indeed, I wasn't aware Ni powder already sinters at around
300C. Good to know.
I wonder whether silica would do the job to prevent sintering of Ni (powder
or layered on top)
Recently I read Celani's patent application WO2011016014, where nickel
powder is oxidized and then a silica
Nickel oxide is removed pretty easily in H2 at about 310C. Once it is
removed, you will see the sintering begin at the same temperature. The
clean Ni surfaces begin to bond and the particles begin to grow. That is
why, in part you must add the catalyst powder - to prevent the wholesale
sintering
Just buying nickel micro powder, I assume this comes slightly oxidized.
How would that be removed as a first step in preparing nickel powder for
LENR experiments?
Just heat in in a hydrogen environment at temperatures of a few hundred
degrees C?
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