Good idea Mike,
Couldn't hurt. Might dissipate some of the charge that James O, H
supposed might be involved, also.
Ivan.
- Original Message -
From: M. G. Devour mdev...@mail.id.net
To: silver-list@eskimo.com
Sent: Tuesday, 2 November 1999 22:02
Subject: Re: CSCoffee Filters (was Pulsed
amount of silver passing
through. Perhaps a used filter would be less of a problem?
Ivan.
- Original Message -
From: James Osbourne, Holmes a...@trail.com
To: silver-list@eskimo.com
Sent: Tuesday, 2 November 1999 04:42
Subject: RE: CSCoffee Filters (was Pulsed DC method)
Ivan,
I have
: CSCoffee Filters (was Pulsed DC method)
James,
Yes I would presume so. Most organics, if they have a charge, are
negative. And because they are made of large complex molecules can be
positive at one point and negative at another.
I should think that the charge, if it exists, and if it effects
Would it make sense to pre-condition the coffee filter by running
some plain distilled water through it, which you would discard, then
filtering the CS? You'd at least get the worst of the solubles out of
it before it contacts the product.
Mike D.
[Mike Devour, Citizen, Patriot, Libertarian]
: CSCoffee Filters (was Pulsed DC method)
Would it make sense to pre-condition the coffee filter by running
some plain distilled water through it, which you would discard, then
filtering the CS? You'd at least get the worst of the solubles out of
it before it contacts the product.
Mike D.
[Mike
Hsu h...@lava.net
To: silver-list@eskimo.com
Sent: Saturday, 30 October 1999 14:52
Subject: CSCoffee Filters (was Pulsed DC method)
I have been toying with the idea of filtering my home brew CS
through a
coffee filter. Question - how *chemically pure* are these coffee
filters..?? Could
At 11:56 PM 11/01/1999 +1300, you wrote:
Only filter if needed (very cloudy product). I have had bad results
with filtered CS via coffee filters. Not so with my commercial filter
of 0.2um, so I suspect chemicals in the filter paper. Proper filter
paper is available at lab supply outlets.
Ivan.
is the difference before and after filtering of your CS, Harvey?
Cheers - Ivan.
PS time for bed.
- Original Message -
From: Harvey Flatbush ha...@iomet.com
To: silver-list@eskimo.com
Sent: Tuesday, 2 November 1999 00:42
Subject: Re: CSCoffee Filters (was Pulsed DC method)
At 11:56 PM 11/01
.
BillH
-Original Message-
From: h...@lava.net [mailto:h...@lava.net]
Sent: Friday, October 29, 1999 6:52 PM
To: silver-list@eskimo.com
Subject: CSCoffee Filters (was Pulsed DC method)
I have been toying with the idea of filtering my home brew CS through
:Re: CSCoffee Filters (was Pulsed DC method)
Only filter if needed (very cloudy product). I have had bad results
with filtered CS via coffee filters. Not so with my commercial filter
of 0.2um, so I suspect chemicals in the filter paper. Proper filter
paper is available at lab supply outlets.
Ivan
Filters (was Pulsed DC method)
Hi Harvey,
Melitta coffee filters, they are white so I assume they are bleached.
These are about all I can get here.
The packet does not list any additives, but then it doesn't say much
at all.
I guess other brands will give better results, as you testify... only
one
I am using white paper towels from a roll for the kitchen. From 1 peace
I cut 4 quadrates, each foldet twice to a triangle and put into a glass
funnel. I never had problems. The paper seems clean enough.
Good success,
Günter
Helena Hsu schrieb:
I have been toying with the idea of filtering
: CSCoffee Filters (was Pulsed DC method)
I am using white paper towels from a roll for the kitchen. From 1 peace
I cut 4 quadrates, each foldet twice to a triangle and put into a glass
funnel. I never had problems. The paper seems clean enough.
Good success,
Gunter
Helena Hsu schrieb:
I have been
I have been toying with the idea of filtering my home brew CS through a
coffee filter. Question - how *chemically pure* are these coffee
filters..?? Could these filters contaminate the CS solution or change its
properties..??
Thanks for your help.
Helena
14 matches
Mail list logo
