Chemical portal


Math Forum

Contact webmaster

online education
free homework help
chemistry problems
questions and answers

© 2017 WebQC.Org
All rights reserved

By using this website, you
signify your acceptance of
Terms and Conditions
and Privacy Policy.

  Sign up now to (1) ask a chemistry question, (2) share your expertise, (3) engage in conversation with other chemists.
Post new topic Reply to topic
   Chemical Community Forum Index : Chemistry forum
View previous topic :: View next topic  
Author Message

Joined: 21 Aug 2017
Posts: 1
PostPosted: Mon Aug 21, 2017 10:18 am    Post subject: Extraction yield Reply with quoteFind all posts by NewChemGuy

Hello everyone, I have a problem at hand and I'm kind of stuck.
I'm studying an organic chemical extraction process, where I know the biomass from which the organic chemical has to be extracted, let's say for simplicity's sake 10 g, the solvent (methanol & water 50:50), 50 ml and the mass fraction of the organic chemical A at the end of the extraction, e.g. 70 mg/g (mg of A, g of biomass).
How can I evaluate the extraction yield? Sad
Back to top
View user's profileSend private message
Display posts from previous:   
Post new topic Reply to topic
   Chemical Community Forum Index : Chemistry forum Page 1 of 1

Jump to:  

Page Chemical Forum from the Chemical Portal
WebQC.Org online education - help with your degree online