Pachem-Neut05
Neutralizing Amine
General Information:
Pachem-Neut05 is a neutralizing amine as a support for corrosion inhibitor. Pachem-Neut05 is used in the oil refining industry for the neutralization of acidic components in the distillation, cooling and condensation processes of hydrocarbons.
Typical Physical and Chemical Properties:
| Parameter | Unit | Value | Test method |
|---|---|---|---|
| Colour, at 20 ºC | - | Colorless to yellow | PB-01 - Edition 1 |
| Density at 15 ºC | kg/m3 | 680 - 750 | PN-EN ISO 12185:2002 |
| Pour Point | ºC | < -30 | PN-EN ISO 3016:2005 |
| Flash Point | ºC | < 23 | PN-EN ISO 2719:2016 |
| Water solubility | - | Very good | Visual inspection |
| Solubility in hydrocarbons | - | Very good | Visual inspection |
| pH of the 1% solution in distilled water | - | 11 - 14 | PB-03 - Edition 1 |
| Diethylamine content | % (m/m) | ≥ 98,5 |
Application:
Pachem-Neut05 is commonly used to combat corrosion in refinery crude column overhead systems by pH (acidity) controlling and providing suitable pH. Pachem-Neut05 supports action of NaOH and neutralizes sulfur and chlorine compounds.
Treat rate:
Typical dosage of Pachem-Neut05 is 5-15 ppm by weight to keep pH above 7,5 (preferably above 8,5).
Store in tightly closed containers in a well-ventilated, cool place. Do not store near sources of fire and heat. Do not store near acids and acidifying substances. Storage at temperature < 30 °C.
Packaging:
Pachem-Neut05 is available in 200 l barrels.