Case Study energyMEDOR for sulfur compounds analysis in natural gas0 pages

Case Study N°NG2 – Natural gas monitoring – energyMedor– updated: 10.11.15

Case Study
Natural Gas Monitoring Applications

Analysis of H2S, Mercaptans and/or THT in natural gas with
energyMEDOR
Context & Challenges
How to analyze H2S, mercaptans and/or THT for detecting the odor of the gas with the ability to have total organic
sulfur calculation in a metering station?

Chromatotec® Solutions
Instrument: energyMedor
energyMedor is able to analyze H2S, mercaptans and/ or THT in
addition to the calibration stream (permeation tube installed into the
instrument ) at very low levels (ppb- ppm).
The energyMedor can detect Total Sulfur Compounds thanks to a
sulfur specific detector. Please find below 2 examples of the analysed
Sulphur Compounds:
Example 1

Example 2

1.

Hydrogen Sulfide

1.

H2S

2.

Methyl Mercaptan

2.

Methyl Mercaptan

3.

Ethyl Mercaptan

3.

Ethyl Mercaptan

4.

N Propyl Mercaptan

4.

N Propyl Mercaptan

5.

Iso Propyl Mercaptan

5.

Iso Propyl Mercaptan

6.

Tertiary Butyl Mercaptan

6.

Tertiary Butyl Mercaptan

7.

TOS ( 2+3+4+5+6)

7.

THT

8.

Mercaptans (2+3+4+5+6)

We can transfer each compound or the sum of all the compounds.

sales@chromatotec.com
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