These gases are odorized with a substance that gives off a strong and unpleasant odor, such as T.H.T (tetrahydrothiophene) orT.B.M (tertiary butyl mercaptan).
This process is very important. The gas odorization system must therefore operate reliably and accurately. To continuously inject the appropriate amount of odorant, it is important to dose this amount accurately according to the volume of gas to be treated.
THE SOCLEMA SOLUTION TO ODORIZE GAS
SOCLEMA offers a integrated solution for the odorisation of natural gas or biogas. This solution consists of an injection probe equipped with a sprayer and an enclosure mounted directly on the probe which allows to control the injection of THT.
The proposed system, developed in partnership with GRTgaz, allows to measure the THT continuously and accurately thanks to the mass flow controller, and on the other hand to spray the THT homogeneously to prevent the remaining liquid tht in the gas lines.
The enclosure can be mounted on a GENIE 760 Injection probe or GENIE 702 probe. The interest of the GENIE 702 probe is that it is available in large lengths (up to 3 meters) and that this system can therefore be installed on buried pipes without the use of a pit.