November 26, 2024, 07:48:34 PM
Forum Rules: Read This Before Posting


Topic: Decarbonation  (Read 2029 times)

0 Members and 2 Guests are viewing this topic.

Offline lily1998

  • Regular Member
  • ***
  • Posts: 11
  • Mole Snacks: +0/-1
Decarbonation
« on: April 21, 2016, 01:22:30 PM »
Hi,

I want to remove CO2 present in a soft drink. At what temperature and for how long should i heat the drink to remove the carbonated water ?

Offline Arkcon

  • Retired Staff
  • Sr. Member
  • *
  • Posts: 7367
  • Mole Snacks: +533/-147
Re: Decarbonation
« Reply #1 on: April 21, 2016, 03:01:53 PM »
Lets try to solve this one using basic high school chemistry.  Are you acquainted with the ideal gas laws.  They don't really apply well to CO2 solutions, but its a start.  You have lots if other work to do.  You haven't told us how much soda...one glass...one tanker truck
Hey, I'm not judging.  I just like to shoot straight.  I'm a man of science.

Offline lily1998

  • Regular Member
  • ***
  • Posts: 11
  • Mole Snacks: +0/-1
Re: Decarbonation
« Reply #2 on: April 22, 2016, 11:24:40 AM »
A can of coke - 330 ml

Offline Arkcon

  • Retired Staff
  • Sr. Member
  • *
  • Posts: 7367
  • Mole Snacks: +533/-147
Re: Decarbonation
« Reply #3 on: April 22, 2016, 11:47:11 AM »
You may have misunderstood when I asked you to solve this, then gave an example of some of the information that is missing.  How carbonated is a can of soda.  What does the ideal gas law tell us about that volume of gas and its dependency on pressure and temperature.  Do all of that work, then post, not a one line response.  Or else, this will become a multiple page thread that leads no where fast.
Hey, I'm not judging.  I just like to shoot straight.  I'm a man of science.

Offline billnotgatez

  • Global Moderator
  • Sr. Member
  • ***
  • Posts: 4431
  • Mole Snacks: +224/-62
  • Gender: Male
Re: Decarbonation
« Reply #4 on: April 23, 2016, 06:47:30 PM »
Is  this a continuation of your previous post
http://www.chemicalforums.com/index.php?topic=85477.0

Sponsored Links