It is believed that most of these losses result from degradation and poor amine quality. Different surveys have revealed that DGA and triethylene glycol (TEG) systems with high contamination levels ...

The latest short science news items from C&EN. The new devices run at ambient temperatures and pressures, making them smaller and cheaper than the reactors used to heat amines for CO 2 release.

During operation with elevated levels of CO 2 degradation products, the liquid treating system experienced corrosion failures on process equipment and operational upsets including amine-hydrocarbon ...

Alkanolamines are polyfunctional molecules that include the properties of both alcohols and amines, and because of this they serve as key intermediates in the development of a wide range of products.