The reaction of obtaining the copper-zinc complex of HEDP in the presence of glycerol and EPA was studied in various ratios of the initial reagents. The dependences between effectiveness of inhibiting and ratio of Cu: Zn in obtained products is studied, it is established that copper-zinc complexates protect the metal from corrosion by more than 90% effect. It is established that due to synergistic properties in compositions with hydrolyzed acrylonitrile of copper-zinc complexonates HEDP, they effectively inhibit the vital activity of microorganisms and accordingly, biofouling, while increasing the efficiency of inhibition of scaling and corrosion by 2-4 times, thereby proving the synergistic effect.
Kadirov, Bahodir Mahamadjanovich; Kadirov, Khasan Irgashevich; and Turobjonov, Sadritdin Makhamatdinovich
"Сomposite inhibitors for water treatment systems of the Navoi Mining and Metallurgical Combine,"
CHEMISTRY AND CHEMICAL ENGINEERING: Vol. 2018
, Article 11.
Available at: https://uzjournals.edu.uz/cce/vol2018/iss3/11