[AT] oil change

[Larry D Goss]

Yeah, but I didn't want to get too technical.  It's easy for me to loose 
track of the subject line on posts to tractor groups and to start talking 
about stuff that causes other readers to roll their eyes and sink into 
subconsciousness -- just like the college students used to do in my classes. 
:-)

Larry

----- Original Message ----- 
From: "Mike Sloane" <mikesloane at verizon.net>
To: "Antique tractor email discussion group" <at at lists.antique-tractor.com>
Sent: Friday, December 07, 2007 12:10 PM
Subject: Re: [AT] oil change


> Actually, Larry, you are left with more than "just nitrogen" - while
> nitrogen is most of what's left, there is also carbon dioxide, argon,
> neon, helium, methane, and krypton, and maybe some other stuff I have
> forgotten.
>
> Mike
>
> Larry D Goss wrote:
>> Question of the day -- does carburetor icing occur on fuel injected 
>> engines?
>> :-)
>>
>> The fact that temperature changes with rapid changes in pressure is
>> fundamental to the manufacture of liquid oxygen, liquid nitrogen, and the
>> operation of most refrigeration and air-conditioning systems.  When we 
>> lived
>> in the Kanawha valley of West Virginia, there was a liquid oxygen plant
>> located three or four miles from where we lived.  The big compressors 
>> were
>> always running when we drove by in the morning.  You could hear them 
>> nearly
>> a mile away.  The first product to fall out of air (after the 
>> particulates)
>> is water.  Oxygen comes after that, and then you're left with just 
>> nitrogen.
>>
>> Larry
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