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Disposing of used coolant

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Martin Whybrow - 24 Sep 2008 23:42 GMT
I have about 4 gallons of old coolant (soluble oil and water) that I need to
dispose of; the local council tip only accepts used motor oil so that's out.
I had thought of trying to separate out the oil so that I only have a small
volume to dispose of but can't think of anything off hand that I could use
to do this (short of boiling off the water).
Anyone care to share how they dispose of this or how to separate the oil
from the water?
Martin
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martin<dot here>whybrow<at here>ntlworld<dot here>com

Mark Rand - 25 Sep 2008 00:37 GMT
>I have about 4 gallons of old coolant (soluble oil and water) that I need to
>dispose of; the local council tip only accepts used motor oil so that's out.
[quoted text clipped - 4 lines]
>from the water?
>Martin

Put it in an open container (I use a plastic 45 gallon water but, but anything
open  will do). Leave it, sheltered from the rain for a few months. Decant
what's left and tell the council that it's used engine oil.

If you are in a hurry, then rig up an aquarium pump and a airstone in the
bottom of the container. The water will evaporate surprisingly fast and the
anaerobic bacteria won't get too bad.

Last lot was 12 gallons that took four months to get rid of in spring weather
without additional assistance. Next lot will have a bleed off the air pump
that keeps it fresh in the grinder's coolant tank.

Mark Rand
RTFM
Ben - 25 Sep 2008 02:00 GMT
>I have about 4 gallons of old coolant (soluble oil and water) that I need
>to dispose of; the local council tip only accepts used motor oil so that's
[quoted text clipped - 5 lines]
> from the water?
> Martin

Pour it down the drain like eveyone else does.
Ben
ravensworth2674 - 25 Sep 2008 16:30 GMT
> >I have about 4 gallons of old coolant (soluble oil and water) that I need
> >to dispose of; the local council tip only accepts used motor oil so that's
[quoted text clipped - 14 lines]
>
> - Show quoted text -

By pure accident, I left a can of lager in the deep freeze( once)
Very interesting way of making almost 100% alcohol.
So why not freeze the cutting fluid and pour off the unfrozen oil as a
small amount?

Hint- do your alcohol separation- AFTER the cutting oil lark, please.

Hic

Norm
Tony Jeffree - 25 Sep 2008 16:58 GMT
>So why not freeze the cutting fluid ...

Because it would stink out the freezer? Not sure that it would be any
good for keeping edible substances after that...but if you are into
drinking the "distillate" from frozen beer, then anything is possible
<G>

Regards,
Tony
Tony Jeffree - 25 Sep 2008 17:02 GMT
>Very interesting way of making almost 100% alcohol.

The unfortunate part of the technique is that it also concentrates the
flavourings, colourings, other hydrocarbons, etc. etc. in with the
alcohol, so while it is high in alcohol it is also very high in all
the other things that conspire to fry your brain. So my guess is that
it would be not so much "hic" as "sick"...

Regards,
Tony
ravensworth2674 - 25 Sep 2008 18:27 GMT
.Now Tony tells me. But I was in Villa Nova de Gaia which is rather
like Gateshead to Newcastle and what I recall of the port process was
that they were doing something similar to my suggestion with freezing.

As there was sampling involved, I am still somewhat hazy of what
happened later.
I merely suggested all this in the interest of science being of an
absinthian(Sp?) nature.

Ah well?
Peter Fairbrother - 25 Sep 2008 19:22 GMT
> ..Now Tony tells me. But I was in Villa Nova de Gaia which is rather
> like Gateshead to Newcastle and what I recall of the port process was
[quoted text clipped - 6 lines]
>
> Ah

The freezing technique is apparently in widespread use in Alaska, where
freezing is cheap, and to a lesser extent in some other parts of the
Northern US and Canada as well.

However if you really want a killer headache, try putting scrumpy in a
freezer.

No, I didn't say that,

-- Peter Fairbrother
Tony Jeffree - 25 Sep 2008 21:40 GMT
>...and what I recall of the port process was
>that they were doing something similar to my suggestion with freezing.

Er...not even close...Port is a wine, fermented in the usual way, that
is then fortified by adding "grape spirit" or sometimes brandy -
around 70% alcohol distileld from fermented grapes in the conventional
way (heat it up, pass the vapour through some kind of fractionating
column, select the fraction that you want to keep). If the distiller
knows his job, the fraction that is retained is pretty much pure
Ethanol.

Regards,
Tony
Peter Fairbrother - 25 Sep 2008 19:28 GMT
>> Very interesting way of making almost 100% alcohol.
>
[quoted text clipped - 3 lines]
> the other things that conspire to fry your brain. So my guess is that
> it would be not so much "hic" as "sick"...

Indeed, but - you get the same amount of flavourings, colourings, other
hydrocarbons, etc. etc. if you drink it straight.
Peter Fairbrother - 25 Sep 2008 19:46 GMT
>>> Very interesting way of making almost 100% alcohol.
>>
[quoted text clipped - 6 lines]
> Indeed, but - you get the same amount of flavourings, colourings, other
> hydrocarbons, etc. etc. if you drink it straight.

Apropos nothing much, I'm a single malt Scotch man, blended malt if ever
 I can afford it. Lived in Ireland for a bit, and appreciate the poteen
as well, some of which is hoarded and matured and lovely, but ...

There is a tale that the Irish are, well to put it bluntly, thick (or
perhaps stoned) because of the peat smoke from the open fires. This may
apply to a lesser extent to the Scots as well (I am a Scot).

However, the magic smoke from the peat, when distilled into fine Scotch
whisky, seems to have a slightly different effect - the inexperienced
may want to fight, but the experienced grow. Or glow.

I have wondered whether this might be why Ireland is called the land of
ire (anger), but      I don't know the chemistry

  and don't get me talking about salads, the opioids in them, and the
English rich

-- Peter Fairbrother
ravensworth2674 - 25 Sep 2008 21:54 GMT
..
Just been watching a repeat( oh yes) of Have I got News For You on
Dave and John Prescott's reports on Hydrocardigans.
Another case of pulling the wool over the rest of us?
ravensworth2674 - 25 Sep 2008 22:44 GMT
On 25 Sep, 21:54, ravensworth2674 <nor...@n-atkinson.wanadoo.co.uk>
wrote:
> ..
> Just been watching a repeat( oh yes) of Have I got News For You on
> Dave and John Prescott's reports on Hydrocardigans.
> Another case of pulling the wool over the rest of us?

Oddly, Tony you missed the pint -point.
It was found that leaving port in freezing conditions in Sweden
improved the stuff.
Well, that was what the Portugeyers claimed. Frankly, I cannot imagine
how any booze would be left unconsumed in Sweden. Again, they bring
the booze down the Douro in boats and the boatmen are allowed to drink
as much as they wish but!!!!! The quantity at the end ie in Villa Nova
de whatsit is exactly the same as when they started! Funny, eh?

So onto sherry- the unfortified stuff. Oh, yes- it is still sold. I am
a Spanish Don and I have escrituras- but I am getting better slowly! I
also live in a place which was once occupied by a one eyed deaf Arab
who abducted a local Spanish maiden and they lived quite happily on a
sea cliff until it snowed.But that is another story! Surprisingly,
they are now growing grapes again quite near to where Lord Nelson
bought a villa after he lost an arm and an eye in the Battle of the
Nile. The purchase was on the proceeds of his holiday insurance
claim.And apparently when the Brits buried him he was still pickled.

Life in Peninsular is never quite what the Brits with their Kiss Me
Quick hats and furry plastic donkeys under their tatooed arms imagine.

Buenos noches
Tony Jeffree - 26 Sep 2008 11:28 GMT
>Oddly, Tony you missed the pint -point.
>It was found that leaving port in freezing conditions in Sweden
>improved the stuff.

Not surprising, as that point was not in your message, either to get
or to miss. If you want someone to "get" something in a message it
often helps to write it down, I find, rather than trusting their
psychic ability.

Perhaps if you wrote just a little more obscurely we could recognize
it was just random scribbling and not try to make sense of your posts
at all...

Regards,
Tony
jontom_1uk@hotmail.com - 26 Sep 2008 12:04 GMT
> On Thu, 25 Sep 2008 14:44:32 -0700 (PDT), ravensworth2674
>
[quoted text clipped - 14 lines]
> Regards,
> Tony

Don't be a spoil sport Tony, how else could we go from getting rid of
4 gallons of smelly coolant to "drinking frozen stuff". Such mad
adventures are rare in today's boring H&S PC world - thankfully.

Regards

Keith
ravensworth2674 - 26 Sep 2008 12:43 GMT
.To be boring, the first cup of coffee should have suggested one
possible answer.
In all probability it came from something called AFD or Accelerated
freeze drying. Hence the oblique references to Alaska and Sweden. I
avoided reference to Antarctica as we all know that it is the driest
desert in the World. We do, don't we?
Oh, well never mind.

So, I know that oil and water do not mix. I hoped that it was all so
patently obviously that a good romp could be had by all
Ah, well?
Tony Jeffree - 26 Sep 2008 12:59 GMT
>> On Thu, 25 Sep 2008 14:44:32 -0700 (PDT), ravensworth2674
>>
[quoted text clipped - 18 lines]
>4 gallons of smelly coolant to "drinking frozen stuff". Such mad
>adventures are rare in today's boring H&S PC world - thankfully.

Its a fair point <G>

Regards,
Tony
David Powell - 27 Sep 2008 16:53 GMT
>>I have about 4 gallons of old coolant (soluble oil and water) that I need
>>to dispose of; the local council tip only accepts used motor oil so that's
[quoted text clipped - 7 lines]
>
>Pour it down the drain like eveyone else does.

I have an infinite capacity ash tray in the van for such jobs.  Park
in the Town Hall car park on a cold, dark, wet, winter's night.  If
they won't take a few 25l drums of what is obviously domestic waste
produced in my workshop then the buggers can do it the hard way.

Regards,

David P.
Mark Rand - 27 Sep 2008 19:42 GMT
>>>I have about 4 gallons of old coolant (soluble oil and water) that I need
>>>to dispose of; the local council tip only accepts used motor oil so that's
[quoted text clipped - 16 lines]
>
>David P.

On a very serious note:- fines for businesses polluting waterways with oil run
at £25,000 per event DAMHIKT! (The oil didn't get as far as the cooling ponds,
but got far too close for comfort)

Mark Rand
RTFM
1501 - 21 Oct 2008 09:35 GMT
Perhaps its possible to absorb it into something like wood shavings
and dispose of it bagged at your local skips.
Tony Jeffree - 21 Oct 2008 10:31 GMT
>Perhaps its possible to absorb it into something like wood shavings
>and dispose of it bagged at your local skips.

Cat litter would do the trick.

Regards,
Tony
Martin Whybrow - 21 Oct 2008 21:30 GMT
>>Perhaps its possible to absorb it into something like wood shavings
>>and dispose of it bagged at your local skips.
[quoted text clipped - 3 lines]
> Regards,
> Tony
I'll have a play and see how much a bag of Tesco's el-cheapo cat litter
absorbs. Thanks for the suggestion.
Martin
Signature

martin<dot here>whybrow<at here>ntlworld<dot here>com

1501 - 24 Oct 2008 22:10 GMT
> On Tue, 21 Oct 2008 01:35:27 -0700 (PDT), 1501
>
[quoted text clipped - 6 lines]
> Regards,
> Tony

But make sure the cat litter is unused.
Peter Fairbrother - 24 Oct 2008 23:43 GMT
>> On Tue, 21 Oct 2008 01:35:27 -0700 (PDT), 1501
>>
>> <brian.oldf...@yahoo.co.uk> wrote:
>>> Perhaps its possible to absorb it into something like wood shavings
>>> and dispose of it bagged at your local skips.

>> Cat litter would do the trick.
>>
>> Regards,
>> Tony
>
> But make sure the cat litter is unused.

Why so?

Does catpiss and old coolant somehow form perhaps an especially
dangerous, explosive or toxic mixture, more so than the sum of its
already-noxious parts?

If so, how do we make the extra dangerous stuff??

We want to know.

-- Peter Fairbrother
Tony Jeffree - 25 Oct 2008 01:17 GMT
>>> Cat litter would do the trick.
>>>
[quoted text clipped - 12 lines]
>
>We want to know.

Taking the piss by any chance?

Regards,
Tony
1501 - 25 Oct 2008 23:06 GMT
> >> On Tue, 21 Oct 2008 01:35:27 -0700 (PDT), 1501
>
[quoted text clipped - 19 lines]
>
> -- Peter Fairbrother

Number one or even number two mixed with stale coolant is going to be
a pretty nasty combination either way.
1501 - 27 Oct 2008 19:39 GMT
> >> On Tue, 21 Oct 2008 01:35:27 -0700 (PDT), 1501
>
[quoted text clipped - 19 lines]
>
> -- Peter Fairbrother

It's probably more toxic if the cat litter contains some number 2s as
well.
Tony Jeffree - 27 Oct 2008 23:34 GMT
>> > But make sure the cat litter is unused.
>>
[quoted text clipped - 12 lines]
>It's probably more toxic if the cat litter contains some number 2s as
>well.

Crap.

Regards,
Tony
Austin Shackles - 26 Sep 2008 17:59 GMT
>I have about 4 gallons of old coolant (soluble oil and water) that I need to
>dispose of; the local council tip only accepts used motor oil so that's out.
[quoted text clipped - 4 lines]
>from the water?
>Martin

My lathe manages to dispose of it all by itself, damned if I know where
though - it doesn't, for example, sit in a puddle of the stuff.
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