Pachem C-101G
Additives for Wellheads and Gas Pipelines
General Information:
Pachem C-101G is a corrosion inhibitor for gas wells to be dosed continually in gas - water systems. It is a chemical agent that offers corrosion protection, particularly in systems containing chlorides. Specially selected corrosion inhibitors create a durable protective layer on the surface of pipes and do not allow for creation of pinholes even in very aggressive corrosive environments, containing CO2 and H2S. It is a mixture of corrosion inhibitors and surface-active agents that are dissolved in alcohol. Pachem C-101G is a clear, homogenous liquid with a wide range of temperature.
Typical properties:
| Parameter | Unit | Value | Test method |
|---|---|---|---|
| Colour at 20 0C | - | Amber | PB-01 - edition 1 |
| Density at 15 0C | kg/m3 | 780 - 850 | PN-EN ISO 12185:2002 |
| Pour point | 0C | < - 30 | PN-ISO 3016:2005 |
| Flash point | 0C | < 23 | PN-EN ISO 2719:2007 |
| Kinematic viscosity at 40 0C | mm2/s | < 7 | PN-EN ISO 3104:2004 |
| Solubility in water | - | very good | Visual evaluation |
| Solubility in saline solutions | - | very good | Visual evaluation |
Application:
Pachem C-101G is meant for gas - water systems that contain hydrogen sulphide and carbon dioxide. It protects wellbores and pipelines in oil well from corrosion.
Pachem C-101G:
• jest is perfectly soluble in water
• it creates a durable layer on the surface of pipes and machinery that protects them from corrosion
• its exceptional anti-corrosion activity fully protects steel surface from pinholes
Treat rate:
Typical dosing of Pachem C-101G is performed continually into machinery working in wellbores and transmission pipelines using amounts of 25 -200 ppm (by weight).
Packaging:
Pachem C-101G is available in 200-litre barrels or 1000-litre tanks. Other types of packaging are available on request.