Hydrogen Sulphide

A very corrosive and odorous gas that is produced in many industrial processes. Very chemically reactive so we can offer various treatment processes to suit the wide range of flow conditions in the market place. We will select the best method to optimise capital and operating costs.

   
 
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Jasorb

Two versions of the Jasorb range of dry scrubbing medias are targeted at H2S: Jasorb P-8 and Jasorb G-15. They have very different chemistry, but both offer high removal capacity for H2S and other sulphurous compounds. This method is typically used for concentrations less than 10ppm.

Two versions of the Jasorb range of dry scrubbing medias are targeted at H2S, Jasorb P-8 and Jasorb G-15. They have very different chemistry, but both offer high removal capacity for H2S and other sulphurous compounds. This method is typically used for concentrations less than 10ppm.
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SulfaTreat

Dry scrubbing material with a blend of iron oxides as the active ingredient.  Ideal method for high H2S concentrations of water saturated streams, whether aerobic or anaerobic. Has added benefit that it also removes light mercaptans. Method of choice for digester gas or landfill gas.

Dry scrubbing material with a blend of iron oxides as the active ingredient. Ideal method for high H2S concentrations of water saturated streams, whether aerobic or anaerobic. Has added benefit that it also removes light mercaptans. Method of choice for digester gas or landfill gas.
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Sulfaclean

A version of SulfaTreat used to remove soluble sulphide in the water phase. Reactions take place in a packed column and elemental sulphur is formed. Ideal for ground water.

A version of SulfaTreat used to remove soluble sulphide in the water phase. Reactions take place in a packed column and elemental sulphur is formed. 
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Odorgard

Catalytic Wet Scrubbing System using caustic/hypochlorite circulating solution.Enhanced performance against H2S and other odorous compounds achieved using patented nickel catalyst.

Catalytic Wet Scrubbing System using caustic/hypochlorite circulating solution. Enhanced performance over H2S and other odorous compounds achieved using patented nickel catalyst
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Catalytic Iron Filter (CIF)

A packed column of pre-rusted steel rings provides very cost effective pre-treatment. Removal efficiencies up to 70% are achievable. Humidity control is important.

A packed column of pre-rusted steel rings provides very cost effective pre-treatment. Removal efficiencies up to 70% are achievable. Humidity control is important.
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Biofilter Biological pre-treatment using beds of woodchip, calcified seaweed, pumice or sea shells etc. Water irrigation system required. Cost effective but large footprint required. 
Biological pre-treatment using beds of woodchip, calcified seaweed, pumice or sea shells etc. Water irrigation system required. Cost effective but large footprint required. 
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