WE have a Westek in-line water cleaner, it is plastic, but i would prefer
stainless. The cleaning agent is Aquanox SSA. One thing about in-line
cleaners is that you have to keep watch every day over it and perform
required maintenance. We have a Kyzen RO system. Any cleaning system
requires removal of waste. Taking out rinse waste and disposing of it as it
is is a volumous disposal. We have a Conceptronics batch cleaner attached to
the RO concentrate stream to boil away the water. A water evaporator would
also do the job. The batch cleaner evaporates
2 gallons of water per hour. Since the Aquanox has a much higher boiling
point than water, none of it goes out the stack. The final rinse section
uses DI water and is a circulating ion exchange system. When things are
working right, the anion and cation tanks last a month before regeneration
is needed. We monitor the conductivity and refractive index of the final
rinse and RO tanks to keep purities of solutions high.

-----Original Message-----
From: Jon Moore [mailto:[log in to unmask]]
Sent: Wednesday, October 27, 1999 12:49 PM
To: [log in to unmask]
Subject: Re: [TN] inline cleaner / RMA flux


In a message dated 10/27/99 6:07:24 AM US Eastern Standard Time,
[log in to unmask] writes:

> Does anyone in the RMA world have recommendations for particular machines,
>  and/or cleaning additive?  We are using Bioact EC-7R in our batch
cleaner.
>
>  My other restrictions?  Due to budget I'm looking for a used machine,

Don't know what your budget is, but EMC makes a pretty good in-line cleaner
for not too much $.  As for chemistry, Aquasonic from JNJ Industries
(www.jnj-industries.com) does a great job on RMA's, and can even go through
DI beds without harm to the beds.

Jon Moore

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