Odorization

Odorization

Palmstiernas provides equipment for odorizing of gas. Both natural gas and upgraded biogas are odorless, odorant must be added to the gas so that one can smell the gas mixture long before it becomes explosive.

SKU: Odörisering Category:

Palmstiernas provides equipment for odorizing of gas. Both natural gas and upgraded biogas are odorless, odorant must be added to the gas so that one can smell the gas mixture long before it becomes explosive (<20% LEL).

Extevent, acquired by Palmstiernas in 2020, has developed its own dosing equipment. Today, we manufacture the third generation of the equipment.

Odorizer
The equipment accurately and automatically doses the correct amount of odorant into the gas. ODORIZER FS 6.0-III and FS 12.0-III are equipped with a flow switch to ensure functionality, can withstand pressures up to 400 bar, and are therefore also suitable for LCNG stations. LCNG stations is a facility that converts high-pressure condense liquefied Natural Gas into compressed Natural Gas, which is used for various purposes including fueling stations.

The equipment is available in two sizes with either 6 or 12-litres capacity and is rated for installation in Ex zones.

Odorant
There are different types of odorants. They can be categorized into two groups; one that contain sulfur like THT and Mercaptane and one that are sulfur-free like Gasodor.

Palmstiernas sells and distributes GASODOR S-Free, which as the name suggests, is sulfur-free. Filling and delivery are carried out locally from Hammarö.

Odorant tanks
For the transport of odorants, we primarily use tanks of the GA50 type, which is a stainless steel tank with a 50-litre capacity, pressure approved up to 10 bar. On the top of the vessel, there are connections with quick couplings. The customer purchases their own container, which is then refilled by Palmstiernas as needed.

Options
Various options such as cabinets, heaters, spill protection, level switch, and carbon filters are available as accessories to the odorizer.

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