Geothermal Industry Product Group
GREEN Chemicals® geothermal product portfolio (GEO-Treat®) offers a wide range of solutions for scale, corrosion, and system cleaning in different industries where geothermal resources are used, such as greenhouse cultivation, thermal hotels, district heating, and power plants.
- GEO-Treat® 1000 Series (High Temperature Scale Inhibitors)
Designed for geothermal power plants with fluid temperatures between 180°C and 300°C.
- Contains thermally stable polymers up to 300°C.
- Can be used in both downhole and surface applications.
- Inhibits silica levels up to 1300 ppm, including metal silicates.
- Provides superior CaCO3 (scale) prevention performance at very low dosages.
- Performs effective control of deposits containing sulfur, iron, and sulfate.
- GEO-Treat® 2000 Series (Medium Temperature Scale Inhibitors)
Specially developed for systems with fluid temperatures between 120°C and 180°C.
- Contains phosphonates resistant up to 180°C and polymers resistant up to 300°C.
- Protects downhole and surface equipment.
- Offers silica inhibition up to 1300 ppm and high scale prevention efficiency at low dosages.
- GEO-Treat® 3000 Series (Standard Temperature Scale Inhibitors)
Scale inhibitors used at fluid temperatures up to 120°C.
- Successfully controls silica levels up to 800 ppm and CaCO3 levels up to 5000 ppm.
- Increases operational safety in different geothermal applications.
- GEO-Treat® 4000 Series (Corrosion Inhibitors)
Designed for power plants, heating systems, greenhouses, and hotels at temperatures below 300°C.
- Prevents corrosion caused by low pH, H2S, and high salt content.
- Works in full compatibility with scale inhibitors and extends system life.
- GEO-Treat® 6000 Series (System Cleaners)
Used to restore production capacity to design values in geothermal facilities.
- Cleans carbonate, silicate, and stibnite deposits; purifies heat exchangers and pipelines.
- Offers online (during operation) or offline (during shutdown) cleaning options.
- More effective and economical than mechanical cleaning operations.
- GEO-Treat® 7000 Series (Auxiliary Products)
Covers auxiliary chemicals such as biocides and odor removers.
- Ensures suppression of bad odors caused by H2S.
- Protects inhibitor solutions from bacteria, fungi, and algae formation thanks to biocides.
- Effective in cooling water conditioning in the presence of Sulphate Reducing Bacteria (SRB).