The chelation of scale inhibitors may be less known, although Speaking of scale inhibitors, I believe that everyone is no stranger. Nowadays, Xiaobian will tell you about the chelation of level inhibitors.
The procedure for a complicated using a cyclic construction in which a core ion and 2 or more coordinating atoms of the same polydentate ligand of particular circumstances are bonded is known as chelation. The consequence of the hydrazine collaboration would be that the size-forming cations (including ca2 , Mg2 , etc.) interact with the chelating representative to form a secure chelate, thereby avoiding it from developing a level anion (like co32-, one, 51032, Po4 and 5042, etc.
The speak to helps make the possibilities of size development reduced. Chelation is performed stoichiometrically, like one particular EDTA molecule incorporating 1 divalent aluminum ion. The power of the chelating broker to combine might be depicted with the calcium supplement chelation value. The chelating potential from the industrial water treatment professional (this is 50Per cent from the active aspect of each broker, and the chelating capability is determined by CaCO3): aminotrimethylene linonic acidity (ATMP) – 300 mg / g: diethylene triamine Pentamethyl lincosic acid (DTPMP) – 450 mg / g: ethylenediaminetetraacetic acid solution (EDTA) – 15om years g: extended by phenylethyl bis-linic acid solution (HEDP) – 45om.
In comparing, 1 milligrams of chelating broker is only able to chelate less than .5 mg of CaCO3. The required chelating agent is l000 m Guo L, which is economically unacceptable, Sequestering agents if the magnesium and calcium ions with a total hardness of smm0FL are to be stabilized in the circulating water system. It can be noticed that this participation of range inhibitor chelation is just a little a part of it. However, in medium and low hardness water, it is still the sequestration of scale inhibitors.