Re: [foxboro] Oleochemical
- From: "Moore, Kenneth, Celanese/US" <ken.e.moore@xxxxxxxxxxxx>
- To: <foxboro@xxxxxxxxxxxxx>
- Date: Mon, 19 Sep 2005 09:34:19 -0500
Oleochemical
From Wikipedia, the free encyclopedia.
Oleochemicals are chemicals derived from biological oils or fats. They are
analogous to petrochemicals which are chemicals derived from petroleum.
The hydrolysis or alcoholysis of oils or fats form the basis of the
oleochemical industry and use the same oleochemical general formula:
RCOOCH2-CHOOCR-RCOOCH2 + R´OH →
RCOOR´-RCOOR´-RCOOR´ + CH2OH-CHOH-CH2OH
(bio-oil or fats) + R´OH →(Fatty acids or esters) + Glycerol
The hydrolysis of the triglycerides composing oils and fats produces fatty
acids and glycerol.
In hydrolysis R´= H. So water (H2O) is added:
RCOOCH2-CHOOCR-RCOOCH2 + H2O →
RCOOH-RCOOH-RCOOH + CH2OH-CHOH-CH2OH
If oils or fats are made to react with an alcohol instead of with water, the
process is alcoholysis and the products are fatty acid esters and glycerol.
In alcoholysis R´= alkyl group. So alcohol is added:
RCOOCH2-CHOOCR-RCOOCH2 + CnH2n+1OH →
RCOOCnH2n+1-RCOOCnH2n+1-RCOOCnH2n+1 + CH2OH-CHOH-CH2OH
-----Original Message-----
From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] On
Behalf Of Johnson, Alex P (IPS)
Sent: Monday, September 19, 2005 10:29 AM
To: foxboro@xxxxxxxxxxxxx
Subject: [foxboro] Oleochemical
Okay, time for me to display complete ignorance again - I do so love doing
that. :)
What does one consider to be an Oleochemical plant?
What does such a plant make?
Anyone have an Oleochemical unit?
From the root words, I get that it is a plant that makes a mixture (oleo) of
chemicals, but that doesn't convey much useful information. One might also
guess that it made oleomargine, but I doubt it.
Suggestions?
Regards,
Alex Johnson
Invensys Systems, Inc.
10707 Haddington
Houston, TX 77063
+1 713 722 2859 (voice)
+1 713 932 0222 (fax)
+1 713 722 2700 (switchboard)
alex.johnson@xxxxxxxxxxxxxxxx
I hope to see you at the Invensys Process System User Group meeting October
3-6 in Houston, TX -
www.invensys.com/usergroup2005
-----Original Message-----
From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] On
Behalf Of Doucet, Terrence
Sent: Monday, September 19, 2005 7:06 AM
To: foxboro@xxxxxxxxxxxxx
Subject: Re: [foxboro] Number of Peer-to-Peer Source Station Connections to
this CP
Tom,
Also note that the Station Display - OM_Scanner Loading overlay Has the value
"Total Interstation IPC Connections" to give you total of = SINK and SOURCE for
the station. It includes one connection for the = station display.
The rsom utility does not form a connection, so does not add to the = total.
Terry
-----Message d'origine-----
De=A0: foxboro-bounce@xxxxxxxxxxxxx =
[mailto:foxboro-bounce@xxxxxxxxxxxxx] De la part de Doucet, Terrence
Envoy=E9=A0: September 19, 2005 7:52 AM
=C0=A0: foxboro@xxxxxxxxxxxxx
Objet=A0: Re: [foxboro] Number of Peer-to-Peer Source Station = Connections to
this CP
Tom,
You are correct PP_TOT will not give you the number of station =3D connections,
it give the number of C:B.P's.
The way to find the number stations that you have SINK connections with = =3D
and the number of stations that you have SOURCE connections with, is to = =3D
use the rsom tool and the "conn" command and "sconn" command. The HH =
=3D
will help you interpret the results.
Terry
-----Message d'origine-----
De=3DA0: foxboro-bounce@xxxxxxxxxxxxx =3D [mailto:foxboro-bounce@xxxxxxxxxxxxx]
De la part de =3D tom.vandewater@xxxxxxxxxxxxxx
Envoy=3DE9=3DA0: September 16, 2005 4:56 PM
=3DC0=3DA0: foxboro@xxxxxxxxxxxxx
Objet=3DA0: Re: [foxboro] Number of Peer-to-Peer Source Station =3D Connections
to this CP
Terry,
=3D3DA0 I just checked one of our CP's using the value returned by =3D .PP_TOT
=3D3D and then by using rsom. Andreas is right in saying that only the # of =
=3D =3D3D SINK data points are included in the Station blocks .PP_TOT Our CP =
=3D3D shows 329 =3D3DA0Jim Murphy mentioned the only way I know how to find out
all of = the =3D =3D3D sourced data points, and that is by using
/opt/fox/bin/tools/rsom. As I = =3D =3D3D stated before, rsom indicates the
SINK connections in it's "LOCAL" lists = =3D =3D3D and the "SOURCE" connections
in lists labeled "REMOTE". The total size = =3D =3D3D on the "LOCAL" list can
show more than .PP_TOT because the LOCAL lists = =3D =3D3D may have some bad or
deleted values indicated by "No Response 0000" Our = =3D =3D3D "LOCAL" lists
totaled 331, (SINK connections), but two were "No =3D3D Response" and thus
.PP_TOT shows 329 for this CP. This CP "SOURCES" = =3D3D
1129 variables as indicated by the addition of all the "REMOTE" list = =3D3D
sizes.
In my previous note I was more interested in quickly knowing how many =
=3D =3D3D Station-to-Station Peer to Peer connections we have, not the number
of = =3D =3D3D SINK/SOURCE variables being passed. I guess Andreas wanted to
know the = =3D =3D3D variables and rsom can provide that info.
Cheers,
Tom VandeWater
Below is the total output from rsom on our heavily loaded CP60:
OM OPEN POINTS DATABASE INFORMATION 00404C86
ID #=3D3DA0Next Hdr Adr=3D3DA0Status=3D3DA0 Lbug=3D3DA0Opt?=3D3DA0 PID =
#=3D3DA0Size
00 0570:BC66 Local=3D3DA0 17CP01=3D3DA0N=3D3DA0 60 =3D3DA0150
01 0548:A616 Local=3D3DA0 17CP01 N=3D3DA0 60 =3D3DA0150
02 0628:6F66 =3D3DA0Local=3D3DA0 17CP01=3D3DA0N=3D3DA0 60=3D3DA0 =
31
03 0620:FE06=3D3DA0 Remote=3D3DA003AW01=3D3DA0N=3D3DA0 1733=3D3DA0 =
11
04 05F8:FC46=3D3DA0 Remote=3D3DA003AW01=3D3DA0N=3D3DA0 1733=3D3DA0 =
1
05=3D3DA0 04F8:C706=3D3DA0 Remote=3D3DA004AW01=3D3DA0Y=3D3DA0 =
1600=3D3DA0 21
06=3D3DA0 0560:9B16=3D3DA0 Remote=3D3DA004CP01=3D3DA0N=3D3DA0 =
62=3D3DA0 9
07=3D3DA0 0628:3956 =3D3DA0Remote=3D3DA004WP04=3D3DA0Y=3D3DA0 7568 =
=3D3DA057
08=3D3DA0 0440:A8E6=3D3DA0 Remote=3D3DA004WP04=3D3DA0Y=3D3DA0 =
7568=3D3DA0 13
09=3D3DA0 0560:98C6=3D3DA0 Remote=3D3DA004WP04=3D3DA0Y=3D3DA0 =
7568=3D3DA0 10
10=3D3DA0 0550:C206=3D3DA0 Remote=3D3DA006CP09=3D3DA0N=3D3DA0 =
60=3D3DA0 1
11=3D3DA0 0528:AE16=3D3DA0 Remote=3D3DA008AW01=3D3DA0Y=3D3DA0 =
17646=3D3DA0 21
12=3D3DA0 04C8:B536=3D3DA0 Remote=3D3DA008AW01=3D3DA0Y=3D3DA0 =
17646=3D3DA0 14
13=3D3DA0 05D8:9456=3D3DA0 Remote=3D3DA008CP01=3D3DA0N=3D3DA0 =
60=3D3DA0 1
14=3D3DA0 0568:BB96=3D3DA0 Remote=3D3DA008CP02=3D3DA0N=3D3DA0 =
60=3D3DA0 2
15=3D3DA0 0530:E206=3D3DA0 Remote=3D3DA008CP08=3D3DA0N=3D3DA0 =
60=3D3DA0 3
16=3D3DA0 0628:39E6=3D3DA0 Remote=3D3DA011CP01=3D3DA0N=3D3DA0 =
62=3D3DA0 2
17=3D3DA0 0548:AB06=3D3DA0 Remote=3D3DA011CP03=3D3DA0N=3D3DA0 =
60=3D3DA0 4
18=3D3DA0 0558:A1E6=3D3DA0 Remote=3D3DA013CP08=3D3DA0N=3D3DA0 =
62=3D3DA0 2
19=3D3DA0 0558:4276=3D3DA0 Remote=3D3DA015AW01=3D3DA0N=3D3DA0 =
1727=3D3DA0 214
20=3D3DA0 0500:B526=3D3DA0 Remote=3D3DA015AW01=3D3DA0N=3D3DA0 =
1727=3D3DA0 114
21=3D3DA0 0450:B296=3D3DA0 Remote=3D3DA015AW01=3D3DA0N=3D3DA0 =
1727=3D3DA0 14
22=3D3DA0 0440:7A06=3D3DA0 Remote=3D3DA015WP03=3D3DA0Y=3D3DA0 =
1768=3D3DA0 67
23=3D3DA0 0568:C3B6=3D3DA0 Remote=3D3DA016CP08=3D3DA0N=3D3DA0 =
62=3D3DA0 1
24=3D3DA0 0558:BAC6=3D3DA0 Remote=3D3DA016CP08=3D3DA0N=3D3DA0 =
62=3D3DA0 1
25=3D3DA0 0560:B9E6=3D3DA0 Remote=3D3DA016CP12=3D3DA0N=3D3DA0 =
62=3D3DA0 1
26=3D3DA0 05F8:6836=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 50
27=3D3DA0 0558:0426=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 48
28=3D3DA0 05C8:8C36=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 48
29=3D3DA0 0598:ACB6=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 46
30=3D3DA0 04F0:E156=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 46
31=3D3DA0 0448:AEF6=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 46
32=3D3DA0 0488:A9C6=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 43
33=3D3DA0 05D8:8416=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 41
34=3D3DA0 0530:C3B6=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 40
35=3D3DA0 0568:B096=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 24
36=3D3DA0 0540:BA26=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 20
37=3D3DA0 0550:FA16=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 6
38=3D3DA0 04E8:8F06=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 5
39=3D3DA0 0530:D466=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 2
40=3D3DA0 0568:B686=3D3DA0 Remote=3D3DA017AW01=3D3DA0N=3D3DA0 =
29816=3D3DA0 1
41=3D3DA0 0570:C936=3D3DA0 Remote=3D3DA017CP05=3D3DA0N=3D3DA0 =
62=3D3DA0 5
42=3D3DA0 0570:BF26=3D3DA0 Remote=3D3DA017CP06=3D3DA0N=3D3DA0 =
62=3D3DA0 1
43=3D3DA0 0570:C8A6=3D3DA0 Remote=3D3DA017FG01=3D3DA0N=3D3DA0 =
141=3D3DA0 10
44=3D3DA0 0468:AF56=3D3DA0 Remote=3D3DA019AW01=3D3DA0Y=3D3DA0 =
3636=3D3DA0 1
45=3D3DA0 0000:0000=3D3DA0 Remote=3D3DA020AW01=3D3DA0Y=3D3DA0 =
18356=3D3DA0 55
46=3D3DA0 0560:9CE6=3D3DA0 Remote=3D3DA020CP03=3D3DA0N=3D3DA0 =
62=3D3DA0 2
47=3D3DA0 0568:B886=3D3DA0 Remote=3D3DA020CP04=3D3DA0N=3D3DA0 =
62=3D3DA0 2
48=3D3DA0 0568:EA16=3D3DA0 Remote=3D3DA020CP05=3D3DA0N=3D3DA0 =
62=3D3DA0 1
49=3D3DA0 0560:93B6=3D3DA0 Remote=3D3DA021CP03=3D3DA0N=3D3DA0 =
62=3D3DA0 2
TOTAL LOCAL/SINK CONNECTIONS (list 00-02) =3D3D3D 331
TOTAL REMOTE/SOURCE CONNECTIONS (list 03-49) =3D3D3D 1129
TOTAL SINK/SOURCE CONNECTIONS (list 00-49) =3D3D3D 1460
-----Original Message-----
From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] = =3D
=3D3D On Behalf Of Doucet, Terrence
Sent: Friday, September 16, 2005 2:12 PM
To: foxboro@xxxxxxxxxxxxx
Subject: Re: [foxboro] Number of Peer-to-Peer Source Station Connections = =3D
=3D3D to this CP
Andreas,
The C:B.PP_TOT gives you the total peer (SINK + SOURCE). You can =
=3D
=3D3D
=3D3D3D
omget this variable (preferred omgetimp).
You can use /opt/fox/bin/tools/rsom to query your CP for total SINK, =
=3D
=3D3D
=3D3D3D
total SOURCE, all the points, etc. There is a Help Hint (in the 700's; = =3D
=3D3D =3D3D3D maybe HH767) that explains the operation of rsom. Sorry I
cannot = =3D3D3D remember the exact HH number.
Terry
-----Message d'origine-----
De=3D3D3DA0: foxboro-bounce@xxxxxxxxxxxxx =3D3D3D
[mailto:foxboro-bounce@xxxxxxxxxxxxx] De la part de Weiss, Andreas
Envoy=3D3D3DE9=3D3D3DA0: September 16, 2005 11:55 AM
=3D3D3DC0=3D3D3DA0: foxboro@xxxxxxxxxxxxx
Objet=3D3D3DA0: [foxboro] Number of Peer-to-Peer Source Station =3D Connections
=3D3D to =3D3D3D this CP
Hi List,
How can I request data about the value of the "Number of Peer-to-Peer Source
Station Connections to this CP"?
# omget ???
The "Number of Peer-to-Peer Sink Station Connections from this CP" is
measurable using # omget $STATION"_STA:STATION.PP_TOT"
Regards,
Andreas
=3D3D3D20
=3D3D3D20
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This mailing list is neither sponsored nor endorsed by Invensys Process Systems
(formerly The Foxboro Company). Use the info you obtain here at your own risks.
Read http://www.thecassandraproject.org/disclaimer.html
foxboro mailing list: //www.freelists.org/list/foxboro
to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join
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This mailing list is neither sponsored nor endorsed by Invensys Process Systems
(formerly The Foxboro Company). Use the info you obtain here at your own risks.
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Other related posts:
- » Re: [foxboro] Oleochemical
