CAS：124-68-5|Application of AMP in Wastewater Treatment

2-Amino-2-methyl-1-propanol (AMP, CAS 124-68-5) is an organic compound with the molecular formula C6H15NO5S and a molecular weight of 89.14. AMP can be used as a vulcanization accelerator, acidic gas absorber, and additive for coatings, with pigment dispersion, pH adjustment, and rust prevention effects. In addition, in the CN110054266B patent, AMP can also be used as a component of surfactants in sewage treatment agents, This week, the editor of YACOO will briefly introduce the composition and preparation method of the sewage treatment agent.
Composition of sewage treatment agents
The sewage treatment agent consists of four parts: nano titanium dioxide powder, cross-linking agent, surfactant, and bactericide. The specific composition includes 15% nano titanium dioxide powder, 2% cross-linking agent, 10% surfactant, 10% bactericide, and the remaining amount is water.
The surfactant is composed of 2-amino-2-methyl-1-propanol (CAS: 124-68-5) and sodium tripolyphosphate in a mass ratio of 1:1.
The bactericide is composed of 2,2-dibro-3-azachuan propionamide and compound M in a mass ratio of 1:2.
The crosslinking agent is epichlorohydrin.
Preparation method of sewage treatment agent
Accurately take each component according to its mass percentage, first add nano titanium dioxide powder to water, then add crosslinking agent, heat to 80℃, and stir for 2 hours; Add surfactants and fungicides, mix well to obtain.
This patent uses a combination of 2-amino-2methyl-1-propanol and sodium tripolyphosphate as surfactants. The two substances have a synergistic dispersion promoting effect, delaying the aggregation effect of nano titanium dioxide, maximizing the carrier and photocatalytic effects of nano titanium dioxide, and achieving the sustainability of high bactericidal effects.

Reference
CN110054266B A Deep Clean Sewage Treatment Agent.