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 GRAPHENE; Energy (EESD)
 Deep Eutectic Solvents Class 4
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49er
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USA
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Posted - April 12 2016 :  13:26:34  Show Profile Send 49er a Private Message  Reply with Quote
Hi All

Amide Deep Eutectic Solvents (DES) are the easiest way to make a Super Cap or Battery. There are many ways (4) to make the DES electrolyte. 1,2,3 are not as easy but the 4th way is pretty simple. A mix of choline chloride and urea in a 1:1 mole ratio, respectively. The mix will make a paste at room temperature. Have fun and enjoy

Doug
The sky is not the limit...There are footprints on the MOON.
Your only as DUMB as where your standing.
No matter where you go there you are.
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49er
Administrator



USA
4426 Posts

Posted - May 01 2016 :  19:01:35  Show Profile Send 49er a Private Message  Reply with Quote
Hi All

The DES I made today is Amide DES and IT WAS VERY EASY. It was like making a candy from sugar. LOL This is what it looked like.



At 212F it looked like this after stirring for 30 minutes. It was full of bubbles until it cooled down to 120F.



When it cooled to room temp. it looks like this, PASTE


As shown It will be a very good electrolyte and not run all over, Keep it clean. Look for the new cap's with the new sealed edges. Also look at the other electrotie that's an acid.



Doug
The sky is not the limit...There are footprints on the MOON.
Your only as DUMB as where your standing.
No matter where you go there you are.
You must be logged in to see this link.
SKYPE doug.bennett49er
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49er
Administrator



USA
4426 Posts

Posted - May 01 2016 :  19:53:00  Show Profile Send 49er a Private Message  Reply with Quote
Hi All

Here is the new Acid DES and it was made just like the Amide DES.

Start with the water and a candy thermometer with a jar to heat and mix in.



Next measure the choline and I used oxalic acid for the acid part. There are many to choose from in the carboxylic acids.



First pour in the choline.



Next pour in the acid.



Start stirring about 120F on the candy thermometer for 30 minutes and the temp should stay at 212F



Let stand after the 30 minutes of stirring in the water bath until it gets to 80F and the take out of the bath and seal the top.



This is what both Amide is on the bottom and the Acid is on top and ready for use.



Caps are next.




Doug
The sky is not the limit...There are footprints on the MOON.
Your only as DUMB as where your standing.
No matter where you go there you are.
You must be logged in to see this link.
SKYPE doug.bennett49er
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