All types of sample recovery & disposal drawing help

[knapee]

Dear members :

I would like to get anyone help with the following drawings:

1. sampling line drawing: liquid & gaseous waste stream resulting from the operation of process analyzer return back into the process stream
2. sampling line drawing :if gas or vapor can't return to the process and it discharge to the flare or to oily water sewyer.

3. sampling line drawing for sample to be cooling & condensing to remove heat from the sample stream.

4. and other all kind general sampling line drawing for all kind of condition.

thank you very much for your help.

 

[unclesyd]

I would suggest that you look at "closed loop systems" from Dopak or Sentry. It has been my experience that these package systems do a lot better job than a home built system for many reasons.
If you are in the Oil Patch the may have an off shelf system that will fill your needs.

These systems come ready to hookup at the appropriate tie-in points.

http://www.dopak.com/wps/wcm/connect/dopak-en/Dopak+Website/Homepage/

http://sentry-equip.com/AboutSentry.htm

 

[JLSeagull]

Are these questions related to continuous online process analyzer, automated / time scheduled sampler, manual lab sample or something else?

1. sampling line drawing: liquid & gaseous waste stream resulting from the operation of process analyzer return back into the process stream.
Sample gas from top of line, liquid from side. Waste line sounds like a solids filter issue. Don't sample across a valve but a pump or compressor should work.

2. sampling line drawing :if gas or vapor can't return to the process and it discharge to the flare or to oily water sewyer.
Flare or process drain may be OK for process sample. Analyzer return needs to be atmospheric. Parker (like fittings) can match the pressure requirements for a flare return. MerTech Trace Technology sells catalytic reaction in the TRACErase unit for analyzer sample outlet conversion processes.

3. sampling line drawing for sample to be cooling & condensing to remove heat from the sample stream.
Assure that the phase does not change. Composition is hosed if two-phase.

4. and other all kind general sampling line drawing for all kind of condition.
You would be shocked at the varieties available. Most applications are custom. The analyzer peddler can sell such details.