Author Topic: Third attempt - colloidal gold (photos)  (Read 421 times)

Offline imcool

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Third attempt - colloidal gold (photos)
« on: May 03, 2020, 05:31:36 PM »
here is the third attempt at 60V 0.5A for 1 hour


Offline imcool

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Re: Third attempt - colloidal gold (photos)
« Reply #1 on: May 03, 2020, 05:36:22 PM »
@wgpeters @kephra @cfnisbet

Obviously this 3rd attempt is darker than second attempt and first attempt, is there way we can guess what might the PPM of gold in 3rd attempt above? Below is photo for 2ond and first attempt
Second attempt


First attempt


Thank you very much

Offline bcboy

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Re: Third attempt - colloidal gold (photos)
« Reply #2 on: June 25, 2020, 05:49:24 AM »
here is the third attempt at 60V 0.5A for 1 hour


Is that a 500 ml mason jar. What I'm trying to get at is you made 500 ml and it is a double batch. So it took 1 hour? How much have you made at a time? 750 ml, 1000 ml or more?
Thanks for your time.
:D One day at a time.

Offline imcool

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Re: Third attempt - colloidal gold (photos)
« Reply #3 on: June 28, 2020, 05:05:08 AM »
here is the third attempt at 60V 0.5A for 1 hour


Is that a 500 ml mason jar. What I'm trying to get at is you made 500 ml and it is a double batch. So it took 1 hour? How much have you made at a time? 750 ml, 1000 ml or more?
Thanks for your time.
yes 500ml, i made 500ml, no time stays same, and if you want darker go more time.

Offline cfnisbet

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Re: Third attempt - colloidal gold (photos)
« Reply #4 on: June 28, 2020, 06:16:43 PM »
Good results; nothing wrong with any of those.