acid addition calculation - Home Brew Forums
Register Now For Free!

Home Brew Forums > Home Brewing Beer > General Techniques > acid addition calculation

Reply
 
Thread Tools
Old 12-09-2008, 06:02 PM   #1
slim chillingsworth
Recipes 
 
Feb 2008
Austin Tx
Posts: 313
Liked 1 Times on 1 Posts



has anyone worked out a formula for exact phosphoric acid addition based on pH? i tried converting Noonan's from New Brewing Lager beer, but got lost in the math after realizing that he calculates for an 80% phosphoric acid solution compared to the 10% available most places.
__________________
"I don't understand why everybody is focusing only on details. It is impossible to produce a good beer with details."
Jean-Marie Rock, head brewer at Orval

SERIOUS BUSINESS BREWERY
---serious -mod edit- business---

my commercial beer notes garret oliver on beer and food josh oakes on beer and food

 
Reply With Quote
Old 12-09-2008, 06:18 PM   #2
conpewter
HBT_SUPPORTER.png
 
conpewter's Avatar
Recipes 
 
Nov 2007
East Dundee, Illinois
Posts: 5,109
Liked 53 Times on 48 Posts


I have some phosphoric and plan to do this on my next lighter brew still looking up the calculations myself, I ran into the same 80% issue, but we should just be able to add 8 times as much 10% solution I'd imagine.
__________________
"People should not be afraid of their governments. Governments should be afraid of their people." - V

Primary: Nothin
Secondary: Shady Lord RIS, Water to Barleywine, Pumpkin wine, burnt mead
Kegged: Crappy infected mild
Bottles: Apfelwein, 999 Barleywine, Oatmeal Stout, Robust Porter, Robust smoked porter, Simcoe Smash


 
Reply With Quote
Reply
Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Is Acid Blend the same as wine Acid Blend? jrohan Recipes/Ingredients 2 11-07-2009 05:27 AM
FG calculation help Paulasaurus Beginners Beer Brewing Forum 4 10-12-2009 08:41 PM
IBU calculation? bbrim Recipes/Ingredients 2 01-10-2009 05:32 AM
Gravity Calculation for Raspberry Addition explosivebeer Recipes/Ingredients 3 12-17-2008 03:57 PM
IBU Calculation Willie3 Beginners Beer Brewing Forum 7 06-27-2006 07:33 PM


Forum Jump