Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
Coin Chat
>
Modern Acetone(milky white) on coins?
>
Reply to Thread
Message:
<p>[QUOTE="calcol, post: 3228880, member: 77639"]Actually, acetone is produced from the degradation of fat (tryglycerides) in adipose cells; it doesn't extract fat from the cells. Short version is that hormonal changes associated with low blood sugar (because of low carb diet and a while since eating) cause lipolysis (fat dissolution) in adipose cells. The fat is released into blood in the form of long chain fatty acids. The fatty acids can be burned in metabolism (mostly by muscle). However, if more is released from adipose than can be burned, the liver takes up the excess. The liver may convert some back to fat, causing fatty liver, and it converts some to the ketone bodies, betahydroxybutyrate and acetoacetate, which are released into blood. Acetoacetate is inherently unstable, and a portion of it spontaneously decomposes to acetone and bicarbonate.</p><p><br /></p><p>Acetone is effectively a metabolic dead-end and is lost from the body in breath and urine.</p><p><br /></p><p>Blood acetone that is produced from metabolism of fat is far too dilute to act as a fat solvent. However, applying relatively pure acetone to coins or skin will certainly de-fat them.</p><p><br /></p><p>Cal[/QUOTE]</p><p><br /></p>
[QUOTE="calcol, post: 3228880, member: 77639"]Actually, acetone is produced from the degradation of fat (tryglycerides) in adipose cells; it doesn't extract fat from the cells. Short version is that hormonal changes associated with low blood sugar (because of low carb diet and a while since eating) cause lipolysis (fat dissolution) in adipose cells. The fat is released into blood in the form of long chain fatty acids. The fatty acids can be burned in metabolism (mostly by muscle). However, if more is released from adipose than can be burned, the liver takes up the excess. The liver may convert some back to fat, causing fatty liver, and it converts some to the ketone bodies, betahydroxybutyrate and acetoacetate, which are released into blood. Acetoacetate is inherently unstable, and a portion of it spontaneously decomposes to acetone and bicarbonate. Acetone is effectively a metabolic dead-end and is lost from the body in breath and urine. Blood acetone that is produced from metabolism of fat is far too dilute to act as a fat solvent. However, applying relatively pure acetone to coins or skin will certainly de-fat them. Cal[/QUOTE]
Your name or email address:
Do you already have an account?
No, create an account now.
Yes, my password is:
Forgot your password?
Stay logged in
Coin Talk
Home
Forums
>
Coin Forums
>
Coin Chat
>
Modern Acetone(milky white) on coins?
>
Home
Home
Quick Links
Search Forums
Recent Activity
Recent Posts
Forums
Forums
Quick Links
Search Forums
Recent Posts
Competitions
Competitions
Quick Links
Competition Index
Rules, Terms & Conditions
Gallery
Gallery
Quick Links
Search Media
New Media
Showcase
Showcase
Quick Links
Search Items
Most Active Members
New Items
Directory
Directory
Quick Links
Directory Home
New Listings
Members
Members
Quick Links
Notable Members
Current Visitors
Recent Activity
New Profile Posts
Sponsors
Menu
Search
Search titles only
Posted by Member:
Separate names with a comma.
Newer Than:
Search this thread only
Search this forum only
Display results as threads
Useful Searches
Recent Posts
More...