Grade - Active
Posted 18 October 2013 - 05:34 PM
high level of enterobacteriaceae,(escherichia coli) i think to biofilm(for the adesive properties of coli )
to eliminate biofilm ,is right classic sanification?
ph>9 (NAOH+H202) for 15 minutes to 80°
rinse
ph<4 with nitric acid at 50°for 15minutes
H2O2
where i cant use heat
it is right
acidification of surface and then use H2O2 ?
Grade - FIFSQN
Posted 18 October 2013 - 07:24 PM
high level of enterobacteriaceae,(escherichia coli) i think to biofilm(for the adesive properties of coli )
to eliminate biofilm ,is right classic sanification?
ph>9 (NAOH+H202) for 15 minutes to 80°
rinse
ph<4 with nitric acid at 50°for 15minutes
H2O2
where i cant use heat
it is right
acidification of surface and then use H2O2 ?
Dear italianbruschi,
I'm having difficulty in understanding yr post. sorry.
What is product / process/ target item / material to sanitize ?
IMEX H2O2 is not a frequently used general sanitizer. And neither is nitric acid (very user unfriendly?). Maybe this is some special item / situation.?
Rgds / Charles.C
Kind Regards,
Charles.C
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Grade - MIFSQN
Posted 18 October 2013 - 09:49 PM
italianbruschi,
Like Charles C., I misunderstood your request...
Anyway, I will post this interesting article about sanitation, perhaps it helps. If not, sorry... (perhaps you could explain it better)
Rgds.
Keep It Clean.pdf 2.47MB
31 downloads
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Grade - FIFSQN
Posted 20 October 2013 - 02:09 PM
Dear italianbruschi,
I am guessing yr post #1 has been replaced by this one -
http://www.ifsqn.com...eel/#entry65533
Rgds / Charles.C
Kind Regards,
Charles.C
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