The innovative laboratory procedure for the synthesis of copper(II) hydroxide in the form of the aqueous suspension was developed. The reaction mechanism consists of the reaction between copper(II) sulphate pentahydrate and sodium carbonate by successive ion exchange of carbonate ions with the hydroxide ones in a multistep process. Production of copper(II) carbonate and sodium sulphate by reacting of copper(II) sulphate with sodium carbonate was followed by addition of sodium hydroxide solution whereby the product, copper(II) hydroxide, was obtained by releasing an equimolar amount of sodium carbonate. It was determined that, the equimolar reaction of copper(II) sulphate and sodium hydroxide lead to the maximal reactants exploitation. Sodium phosphate, formed in the final process stage by addition of 10% phosphoric acid solution, acted as a copper(II) hydroxide stabilizer. High yield of the product was obtained by optimizing the synthesis parameters: reaction time, molar ratio of react...ants and the reaction temperature. The obtained product was formulated to obtain a commercial product, which is used as a fungicide and bactericide.
TY - JOUR
AU - Milosavljević, Milutin
AU - Babincev, Ljiljana M.
AU - Belošević, Svetlana
AU - Daničić, Dunja
AU - Milošević, Milena D.
AU - Rusmirović, Jelena
AU - Marinković, Aleksandar
PY - 2018
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3903
AB - The innovative laboratory procedure for the synthesis of copper(II) hydroxide in the form of the aqueous suspension was developed. The reaction mechanism consists of the reaction between copper(II) sulphate pentahydrate and sodium carbonate by successive ion exchange of carbonate ions with the hydroxide ones in a multistep process. Production of copper(II) carbonate and sodium sulphate by reacting of copper(II) sulphate with sodium carbonate was followed by addition of sodium hydroxide solution whereby the product, copper(II) hydroxide, was obtained by releasing an equimolar amount of sodium carbonate. It was determined that, the equimolar reaction of copper(II) sulphate and sodium hydroxide lead to the maximal reactants exploitation. Sodium phosphate, formed in the final process stage by addition of 10% phosphoric acid solution, acted as a copper(II) hydroxide stabilizer. High yield of the product was obtained by optimizing the synthesis parameters: reaction time, molar ratio of reactants and the reaction temperature. The obtained product was formulated to obtain a commercial product, which is used as a fungicide and bactericide.
PB - Savez hemijskih inženjera, Beograd
T2 - Hemijska industrija
T1 - Innovative environmentally friendly technology for copper(II) hydroxide production
EP - 370
IS - 6
SP - 363
VL - 72
DO - 10.2298/HEMIND180630023M
ER -
@article{
author = "Milosavljević, Milutin and Babincev, Ljiljana M. and Belošević, Svetlana and Daničić, Dunja and Milošević, Milena D. and Rusmirović, Jelena and Marinković, Aleksandar",
year = "2018",
abstract = "The innovative laboratory procedure for the synthesis of copper(II) hydroxide in the form of the aqueous suspension was developed. The reaction mechanism consists of the reaction between copper(II) sulphate pentahydrate and sodium carbonate by successive ion exchange of carbonate ions with the hydroxide ones in a multistep process. Production of copper(II) carbonate and sodium sulphate by reacting of copper(II) sulphate with sodium carbonate was followed by addition of sodium hydroxide solution whereby the product, copper(II) hydroxide, was obtained by releasing an equimolar amount of sodium carbonate. It was determined that, the equimolar reaction of copper(II) sulphate and sodium hydroxide lead to the maximal reactants exploitation. Sodium phosphate, formed in the final process stage by addition of 10% phosphoric acid solution, acted as a copper(II) hydroxide stabilizer. High yield of the product was obtained by optimizing the synthesis parameters: reaction time, molar ratio of reactants and the reaction temperature. The obtained product was formulated to obtain a commercial product, which is used as a fungicide and bactericide.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "Hemijska industrija",
title = "Innovative environmentally friendly technology for copper(II) hydroxide production",
pages = "370-363",
number = "6",
volume = "72",
doi = "10.2298/HEMIND180630023M"
}
Milosavljević, M., Babincev, L. M., Belošević, S., Daničić, D., Milošević, M. D., Rusmirović, J.,& Marinković, A.. (2018). Innovative environmentally friendly technology for copper(II) hydroxide production. in Hemijska industrija
Savez hemijskih inženjera, Beograd., 72(6), 363-370.
https://doi.org/10.2298/HEMIND180630023M
Milosavljević M, Babincev LM, Belošević S, Daničić D, Milošević MD, Rusmirović J, Marinković A. Innovative environmentally friendly technology for copper(II) hydroxide production. in Hemijska industrija. 2018;72(6):363-370.
doi:10.2298/HEMIND180630023M .
Milosavljević, Milutin, Babincev, Ljiljana M., Belošević, Svetlana, Daničić, Dunja, Milošević, Milena D., Rusmirović, Jelena, Marinković, Aleksandar, "Innovative environmentally friendly technology for copper(II) hydroxide production" in Hemijska industrija, 72, no. 6 (2018):363-370,
https://doi.org/10.2298/HEMIND180630023M . .
