NEUTRALIZER
NEUTRALIZING AMINES
NH3 - ammonia
EDA - ethylenediamine
DMAPA - dimethylamino-propylamine
MEA - monoethanolamine
MOPA - methoxypropylamine
CHA - cyclohexylamine
NH3 - ammonia
EDA - ethylenediamine
DMAPA - dimethylamino-propylamine
MEA - monoethanolamine
MOPA - methoxypropylamine
CHA - cyclohexylamine
toxicity not lower than hazard Category 3;
resistance to the formation of deposits of amine salts;
handling up to -60 ° C, taking into account the harsh climatic conditions of the Russian Federation.
Monoethanolamine (MEA), Cyclohexylamine (CHA) and Methoxypropylamine (MOPA) are widely used in the oil refining industry. But there are several limitations:
MONETHANOLAMINE
(MEA)
• It has an increased tendency to form insoluble salt deposits, which requires careful monitoring of its use.
• It belongs to the hazard Category 2.
cyclohexylamine
(CHA)
• It has an increased tendency to form insoluble salt deposits, which requires careful monitoring of its use.
• It belongs to the hazard Category 2.
METHOXIPROPYLAMINE
(MOPA)
• The practice of using MOPA has not revealed a single limitation.
NEUTRALIZATION REACTION
R – [NH2] + HCl = R – [NH3]+Cl–
The following table shows the amines freezing points and toxicity data in accordance with the Russian standard for threshold limit value (TLV) and the Europian Chemical Agency database (ECHA) database for acute toxicity:
IFOTOP strives to ensure uncompromising quality and safety of reagents. Therefore, we offer neutralizing compounds based on MOPA.