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Peggie Hall
 
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Paolo Zini wrote:
You look at the idea from a legal point o view...
My target wasn't to comply with any law, but is one attempt to find a
radical solution to odor control.


It wouldn't work. Oxygen is the key to eliminating odor. Odor can only
be generated in anaerobic conditions.

In your articles you talk about a sanitizing device that works both as type
1 and type 3...


I've been trying to get that d'd article off the 'net for 3 years! Most
sites have complied willingly, but a few have just ignored all requests.
I haven't revised it since 1996...much of the information in it has
become obsolete since then (which is why I want it off the
net!)--including the reference to the device you mention, the SeaLand
SanX system, which was discontinued a couple of years ago.

However, it didn't work quite the way you seem to think it does...the
chemical (TDX, which is a NASTY formaldehyde based witches brew) doesn't
eliminate odor, but actually adds a horrible chemical odor to the waste
stench (I owned a boat that had this system, btw). The SanX tank holds 9
gallons...a quart of TDX is injected...the mixer and macerator run for
20 minutes...then a relay kicks on the separate discharge pump to empty
the tank....and the discharge STINKS...if you dumped the tank in the
slip or in an anchorage, you'd likely be shot.

Sometingh like that...
But custom made to fit in the available spaces...


You're over complicating it, and it won't accomplish what you want to
accomplish either. Venting the tank to allow plenty of fresh air flow
through it, or aerating the contents, will completely eliminate odor out
the vent from the tank without chemicals...and a tank is legal everwhere.
If the discharge of treated waste is legal in your waters, consider
installing a PuraSan or Lectra/San instead of a tank. More expensive
than a tank, but beats the socks off carrying waste aboard and all the
hassle of maintaining a tank if you don't have to.



I like it, but, disregarding the cost, it can't fit... I am building a small
cat...


The Lectra/San and PuraSan are smaller than any tank big enough to hold
more than half a dozen flushes. Check the dimension he
http://www.raritaneng.com/products/w...ent/index.html


I will try to find one standard tank, if unable to find a suitable one (one
that make efficient use of available space), i can have one custom made here
in Italy or from one of the suggested european manufacturers...


Get back to me before you order or build anything...we need to talk
about fittings sizes and locations. And we should prob'ly discuss which
toilet and how to plumb it too. Meanwhile (at the risk of being
perceived as trying to sell you something), you might consider checking
out the link in my signature...the information in it IS current.

--
Peggie
----------
Peggie Hall
Specializing in marine sanitation since 1987
Author "Get Rid of Boat Odors - A Guide To Marine Sanitation Systems and
Other Sources of Aggravation and Odor"
http://www.seaworthy.com/store/custo...0&cat=6&page=1