Rick,
Don;t know. I believe his response of D40 in stock, was in answer to my
question about other flavors.
I did find that Exxon was responsive to questions:
FluidsAnswerPerson /SM <FluidsAnswerPerson@xxxxxxxxxxxxxx>
I asked them about a table of specfic heats, and they got back to me the next
day. I've attached a copy.
Best,
Ed Kelleher
At 07:12 PM 10/12/2021, you wrote:
Ed
Exxsol D-40 is a useful fuel. Do you know if they have Exxsol D-80? D80 is
denser.
Thanks,
Rick Wills
-----Original Message-----
From: arocket-bounce@xxxxxxxxxxxxx <arocket-bounce@xxxxxxxxxxxxx> On Behalf Of
Ed Kelleher
Sent: Tuesday, 12 October, 2021 2:03 PM
To: arocket@xxxxxxxxxxxxx
Subject: [AR] Re: Source of RP-1 & RP-2
Brenntag is a distributor of Exxsol D40 with a lot of locations.
They recently quoted me $1.30/lb in 55 gal drums, and they had stock in SC.
Ed Kelleher
At 05:00 AM 10/1/2021, you wrote:
Usually D40 is used because the volatility is a big part of the
advantage of the chemical. The Exxsol and Shellsol chemicals are
functionally identical. You don't buy it direct from the producer, they
have distributor networks. You'll have to look around for the correct
one. I found "Chain Oil"; they only deliver to southeast MI, but this
is the sort of operation you should be looking for.
https://chainoil.com
If you want 25 gallons you should just buy one 55 gallon drum. It's the
unit of commerce of small oil/solvent companies. It will keep, just
remember to always put the caps back on after dispensing. If it's being
stored where it can get rained on, get plastic drum covers like
McMaster 4503T25.
On Fri, Oct 1, 2021 at 8:09 AM <willsrw@xxxxxxxxx> wrote:
Ken
RP-1 & RP-2 have much better thermal performance than Jet-A. Jet-A
shouldnt go over 300 deg F or lots of carbon depositions will build up.
I would love to get a hold of Exxon Exxsol D-80 but I cant find a source.
ExxonMobile Chemical does not respond to requests for quotes. D-80 has
great thermal performance and its very clean.
I worked with these type of fuels when I was at AFRL and took a liking to
them.
Rick
From: arocket-bounce@xxxxxxxxxxxxx <arocket-bounce@xxxxxxxxxxxxx> On
Behalf Of roxanna Mason
Sent: Friday, 1 October, 2021 12:43 AM
To: arocket@xxxxxxxxxxxxx
Subject: [AR] Re: Source of RP-1 & RP-2
Question Rick, why are you using RP-1 vs the cheaper and more available
Jet-A or even regular kerosene?
Thanks,
Ken
On Thu, Sep 30, 2021 at 9:00 PM <willsrw@xxxxxxxxx> wrote:
Hi
I attended the North American Space Summit a month ago. Its in Traverse
City, MI. The main reason of the conference is to promote the Michigans
proposal for an orbital launch facility in the Michiganâs Upper
Peninsula. The environmental assessment is waiting to start when the
spaceport licensing procedure starts officially.
While there I got some information about a company, Gage Products. They
are just north of Detroit. (gageproducts.com). Their fuels page
(https://www.gageproducts.com/aviation-aerospace-fuels/) says they will
sale 1 to 30K gallons.
I have an email requesting a quote for 25 gallons. I live in Ohio, so I
can pick it up myself. Ill let you know when I get more information.
Rick Wills
Dayton, Ohio