Conferences & Posters

Natural gases / LPG

Pipeline Integrity

H2S/Total Sulfur analyzers for Natural Gas pipeline integrity monitoring

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Analysis of odorants and other sulfur species in LPG

LPG is odorized to alert in case of leakage. Typical sulphur containing odorants area mercaptans such as TBM and EM, THT, organic sulphides such as DMS or mixtures. Gas Chromatography can provide the quantitative speciation of these odorants in LPG to check the effectiveness of the odorization. However, there is a need to perform these analyses directly from the liquid phase because the (...)

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Deodorization: ppb

The energyMEDOR ppb allows the end user to observe the speciation of each component of the Sulphur present in natural gas, or for quality control of disulphuric gas (ppb) after deodorization. In these two sub markets, the different end users are : ► general natural gas companies. ► natural gas transport companies (chromaS because of COS) ► natural gas storage companies. ► LPG companies (...)

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Odorization low ppm

The aim : analyze H2S and mercaptans concentration in natural gas (ppm). These mercaptans are added to natural gas to make it smell to make it detectable by the human nose (odorization process and odorization control in pipes) : energyMEDOR ppm / 30 years’ experience. The compounds usually used to odorize natural gas vary from one country to another but are usually : Ter Buthyl Mercaptan (...)

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