TY  - CONF
AU  - Milošević, Milena
AU  - Glišić, Slađana
AU  - Marinković, Aleksandar
AU  - Marić, Jelena M.
AU  - Milosavljević, Milutin
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6925
AB  - This paper presents the possibilities of making paper with increased water resistance as occupational therapy for people with developmental disabilities. Paper production using biodegradable additives was presented and their hydrophobicity was tested using the drop retention time method. It was found that papers containing an agent used for hydrophobization had a prolonged drop retention time. The efficiency of the functionalization of the paper structure and the hydrophobization agent was confirmed by FTIR-spectroscopy. The mechanical properties of all prepared samples were tested and it was determined that functionalization with rosin maleic anhydride sodium salt Na-(RMA) gives better results compared to sodium abietate (Na-Ab).
AB  - У статті представлені можливості виготовлення паперу з підвищеною водостійкістю як ерготерапії для людей з вадами розвитку. Було представлено виробництво паперу з використанням біорозкладних добавок та перевірено їхню гідрофобність за методом часу утримання краплі. Було виявлено, що папери, що містять агент, який використовувався для гідрофобізації, мали подовжений час утримання крапель. Ефективність функціоналізації структури паперу та гідрофобізатора підтверджено методом FTIR-спектроскопії. Механічні властивості всіх підготовлених зразків перевіряли, і було визначено, що функціоналізація натрієвою сіллю малеїнового ангідриду каніфолі Na-(RMA) дає кращі результати порівняно з абієтатом натрію (Na-Ab).
PB  - Kramatorsk (Ukraine) : Donbas State Engineering Academy (DSEA)
C3  - 15th International Scientific Conference Modern Education-Availability, Quality, Recognition, Collection of Scientific Papers, 16 November 2023, Kramatorsk-Vinnytsia-Ternopil, Ukraine
T1  - Manual making of hydrophobic paper as a part of occupational therapy and a method for improving the quality of life of persons with developmental disabilities
SP  - 255
EP  - 260
UR  - https://hdl.handle.net/21.15107/rcub_cer_6925
ER  - 

@conference{
author = "Milošević, Milena and Glišić, Slađana and Marinković, Aleksandar and Marić, Jelena M. and Milosavljević, Milutin",
year = "2023",
abstract = "This paper presents the possibilities of making paper with increased water resistance as occupational therapy for people with developmental disabilities. Paper production using biodegradable additives was presented and their hydrophobicity was tested using the drop retention time method. It was found that papers containing an agent used for hydrophobization had a prolonged drop retention time. The efficiency of the functionalization of the paper structure and the hydrophobization agent was confirmed by FTIR-spectroscopy. The mechanical properties of all prepared samples were tested and it was determined that functionalization with rosin maleic anhydride sodium salt Na-(RMA) gives better results compared to sodium abietate (Na-Ab)., У статті представлені можливості виготовлення паперу з підвищеною водостійкістю як ерготерапії для людей з вадами розвитку. Було представлено виробництво паперу з використанням біорозкладних добавок та перевірено їхню гідрофобність за методом часу утримання краплі. Було виявлено, що папери, що містять агент, який використовувався для гідрофобізації, мали подовжений час утримання крапель. Ефективність функціоналізації структури паперу та гідрофобізатора підтверджено методом FTIR-спектроскопії. Механічні властивості всіх підготовлених зразків перевіряли, і було визначено, що функціоналізація натрієвою сіллю малеїнового ангідриду каніфолі Na-(RMA) дає кращі результати порівняно з абієтатом натрію (Na-Ab).",
publisher = "Kramatorsk (Ukraine) : Donbas State Engineering Academy (DSEA)",
journal = "15th International Scientific Conference Modern Education-Availability, Quality, Recognition, Collection of Scientific Papers, 16 November 2023, Kramatorsk-Vinnytsia-Ternopil, Ukraine",
title = "Manual making of hydrophobic paper as a part of occupational therapy and a method for improving the quality of life of persons with developmental disabilities",
pages = "255-260",
url = "https://hdl.handle.net/21.15107/rcub_cer_6925"
}

Milošević, M., Glišić, S., Marinković, A., Marić, J. M.,& Milosavljević, M.. (2023). Manual making of hydrophobic paper as a part of occupational therapy and a method for improving the quality of life of persons with developmental disabilities. in 15th International Scientific Conference Modern Education-Availability, Quality, Recognition, Collection of Scientific Papers, 16 November 2023, Kramatorsk-Vinnytsia-Ternopil, Ukraine
Kramatorsk (Ukraine) : Donbas State Engineering Academy (DSEA)., 255-260.
https://hdl.handle.net/21.15107/rcub_cer_6925

Milošević M, Glišić S, Marinković A, Marić JM, Milosavljević M. Manual making of hydrophobic paper as a part of occupational therapy and a method for improving the quality of life of persons with developmental disabilities. in 15th International Scientific Conference Modern Education-Availability, Quality, Recognition, Collection of Scientific Papers, 16 November 2023, Kramatorsk-Vinnytsia-Ternopil, Ukraine. 2023;:255-260.
https://hdl.handle.net/21.15107/rcub_cer_6925 .

Milošević, Milena, Glišić, Slađana, Marinković, Aleksandar, Marić, Jelena M., Milosavljević, Milutin, "Manual making of hydrophobic paper as a part of occupational therapy and a method for improving the quality of life of persons with developmental disabilities" in 15th International Scientific Conference Modern Education-Availability, Quality, Recognition, Collection of Scientific Papers, 16 November 2023, Kramatorsk-Vinnytsia-Ternopil, Ukraine (2023):255-260,
https://hdl.handle.net/21.15107/rcub_cer_6925 .

TY  - JOUR
AU  - Milentijević, Goran
AU  - Milošević, Milena
AU  - Milojević, Svetomir
AU  - Marković, Smiljana
AU  - Rančić, Milica
AU  - Marinković, Aleksandar
AU  - Milosavljević, Milutin
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7199
AB  - Styrene-butadiene (SBR) and acrylonitrile-butadiene (NBR) rubber blends with tetramethyl thiuram disulfide (TMTD) and tetramethyl thiuram monosulfide (TMTS) accelerators and environmentally friendly plasticizers, obtained from PET recycling and biobased resources (LA/PG/PET/EG/LA), were prepared. The mechanical properties of the obtained rubber products were tested and compared with those of commercial dioctyl terephthalate (DOTP). TMTS was prepared by simple and efficient one-pot synthesis from dimethylamine, carbon disulfide, potassium cyanide, and ammonium chloride as catalysts in recycled isopropanol/water azeotrope as solvent. In a comparative study, methoxide, ethoxide, iodide, and amide ions were also used. The two-step reaction mechanism of TMTS synthesis involves the oxidation of the amine salt of dimethyldithiocarbamic acid to TMTD by hydrogen peroxide and sulfur elimination from the TMTD disulfide bond. Potassium cyanide appears to be the most efficient nucleophile. The simplicity of operation, mild reaction conditions, solvent recycling, high yields, and applicability to the industrial level are the advantages of this process. Shore hardness, tensile strength, and compression test results of vulcanized blends before and after aging showed similar properties for both accelerators, while somewhat better results were obtained with LA/PG/PET/EG/LA plasticizer.
PB  - MDPI
T2  - Processes
T1  - One-Pot Syntheses of PET-Based Plasticizer and Tetramethyl Thiuram Monosulfide (TMTS) as Vulcanization Accelerator for Rubber Production
VL  - 11
IS  - 4
SP  - 1033
DO  - 10.3390/pr11041033
ER  - 

@article{
author = "Milentijević, Goran and Milošević, Milena and Milojević, Svetomir and Marković, Smiljana and Rančić, Milica and Marinković, Aleksandar and Milosavljević, Milutin",
year = "2023",
abstract = "Styrene-butadiene (SBR) and acrylonitrile-butadiene (NBR) rubber blends with tetramethyl thiuram disulfide (TMTD) and tetramethyl thiuram monosulfide (TMTS) accelerators and environmentally friendly plasticizers, obtained from PET recycling and biobased resources (LA/PG/PET/EG/LA), were prepared. The mechanical properties of the obtained rubber products were tested and compared with those of commercial dioctyl terephthalate (DOTP). TMTS was prepared by simple and efficient one-pot synthesis from dimethylamine, carbon disulfide, potassium cyanide, and ammonium chloride as catalysts in recycled isopropanol/water azeotrope as solvent. In a comparative study, methoxide, ethoxide, iodide, and amide ions were also used. The two-step reaction mechanism of TMTS synthesis involves the oxidation of the amine salt of dimethyldithiocarbamic acid to TMTD by hydrogen peroxide and sulfur elimination from the TMTD disulfide bond. Potassium cyanide appears to be the most efficient nucleophile. The simplicity of operation, mild reaction conditions, solvent recycling, high yields, and applicability to the industrial level are the advantages of this process. Shore hardness, tensile strength, and compression test results of vulcanized blends before and after aging showed similar properties for both accelerators, while somewhat better results were obtained with LA/PG/PET/EG/LA plasticizer.",
publisher = "MDPI",
journal = "Processes",
title = "One-Pot Syntheses of PET-Based Plasticizer and Tetramethyl Thiuram Monosulfide (TMTS) as Vulcanization Accelerator for Rubber Production",
volume = "11",
number = "4",
pages = "1033",
doi = "10.3390/pr11041033"
}

Milentijević, G., Milošević, M., Milojević, S., Marković, S., Rančić, M., Marinković, A.,& Milosavljević, M.. (2023). One-Pot Syntheses of PET-Based Plasticizer and Tetramethyl Thiuram Monosulfide (TMTS) as Vulcanization Accelerator for Rubber Production. in Processes
MDPI., 11(4), 1033.
https://doi.org/10.3390/pr11041033

Milentijević G, Milošević M, Milojević S, Marković S, Rančić M, Marinković A, Milosavljević M. One-Pot Syntheses of PET-Based Plasticizer and Tetramethyl Thiuram Monosulfide (TMTS) as Vulcanization Accelerator for Rubber Production. in Processes. 2023;11(4):1033.
doi:10.3390/pr11041033 .

Milentijević, Goran, Milošević, Milena, Milojević, Svetomir, Marković, Smiljana, Rančić, Milica, Marinković, Aleksandar, Milosavljević, Milutin, "One-Pot Syntheses of PET-Based Plasticizer and Tetramethyl Thiuram Monosulfide (TMTS) as Vulcanization Accelerator for Rubber Production" in Processes, 11, no. 4 (2023):1033,
https://doi.org/10.3390/pr11041033 . .

TY  - CONF
AU  - Marinković, Aleksandar D.
AU  - Milosavljević, Milutin
AU  - Kovačević, Tihomir M.
AU  - Kovačina, Jovanka
AU  - Milošević, Milena D.
AU  - Jovanović, Aleksandar
AU  - Petrović, Slobodan D.
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3687
AB  - Innovative technology has been developed for the production of gelcoat and materials of reduced flammability based on unsaturated polyester resins. These materials were synthesized from raw materials obtained from waste poly(ethylene terephthalate) (PET) and bio-renewable resources. The presented technologies respect the environmental legislative as well as the principles of green and circular economy. Resulting products can be applied in various industries (construction/building, mining, polymer processing etc.).
PB  - ООО «Центр «АЮМЭЛЬ»
C3  - Catalogue of XVI International Salon of Inventions and New Technologies "New Time", Sevastopol, the Russian Federation, 24-26.09.2020.
T1  - Eco-friendly technology for gel-coat and fireproofing material production using bio-renewable and waste materials
SP  - 179
EP  - 180
UR  - https://hdl.handle.net/21.15107/rcub_cer_3687
ER  - 

@conference{
author = "Marinković, Aleksandar D. and Milosavljević, Milutin and Kovačević, Tihomir M. and Kovačina, Jovanka and Milošević, Milena D. and Jovanović, Aleksandar and Petrović, Slobodan D.",
year = "2020",
abstract = "Innovative technology has been developed for the production of gelcoat and materials of reduced flammability based on unsaturated polyester resins. These materials were synthesized from raw materials obtained from waste poly(ethylene terephthalate) (PET) and bio-renewable resources. The presented technologies respect the environmental legislative as well as the principles of green and circular economy. Resulting products can be applied in various industries (construction/building, mining, polymer processing etc.).",
publisher = "ООО «Центр «АЮМЭЛЬ»",
journal = "Catalogue of XVI International Salon of Inventions and New Technologies "New Time", Sevastopol, the Russian Federation, 24-26.09.2020.",
title = "Eco-friendly technology for gel-coat and fireproofing material production using bio-renewable and waste materials",
pages = "179-180",
url = "https://hdl.handle.net/21.15107/rcub_cer_3687"
}

Marinković, A. D., Milosavljević, M., Kovačević, T. M., Kovačina, J., Milošević, M. D., Jovanović, A.,& Petrović, S. D.. (2020). Eco-friendly technology for gel-coat and fireproofing material production using bio-renewable and waste materials. in Catalogue of XVI International Salon of Inventions and New Technologies "New Time", Sevastopol, the Russian Federation, 24-26.09.2020.
ООО «Центр «АЮМЭЛЬ»., 179-180.
https://hdl.handle.net/21.15107/rcub_cer_3687

Marinković AD, Milosavljević M, Kovačević TM, Kovačina J, Milošević MD, Jovanović A, Petrović SD. Eco-friendly technology for gel-coat and fireproofing material production using bio-renewable and waste materials. in Catalogue of XVI International Salon of Inventions and New Technologies "New Time", Sevastopol, the Russian Federation, 24-26.09.2020.. 2020;:179-180.
https://hdl.handle.net/21.15107/rcub_cer_3687 .

Marinković, Aleksandar D., Milosavljević, Milutin, Kovačević, Tihomir M., Kovačina, Jovanka, Milošević, Milena D., Jovanović, Aleksandar, Petrović, Slobodan D., "Eco-friendly technology for gel-coat and fireproofing material production using bio-renewable and waste materials" in Catalogue of XVI International Salon of Inventions and New Technologies "New Time", Sevastopol, the Russian Federation, 24-26.09.2020. (2020):179-180,
https://hdl.handle.net/21.15107/rcub_cer_3687 .

TY  - CONF
AU  - Marinković, Aleksandar
AU  - Milosavljević, Milutin
AU  - Kovačević, Tihomir
AU  - Kovačina, Jovanka
AU  - Milošević, Milena
AU  - Jovanović, Aleksandar
AU  - Slobodan, Petrović
PY  - 2020
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6867
AB  - Razvijena je inovativna tehnologija za proizvodnju gelnih premaza i materijala koji smanjuju zapaljivost
na bazi nezasićenih poliestarskih smola (eng. Unsaturated polyester resins-UPR). Ovi materijali su
sintetisani iz sirovina dobijenih iz otpadnog poli(etilen) tereftalata (PET) i bio-obnovljivih izvora. Ovaj
proces čine tri faze: (I) sinteza hidroksilnih, karboksilnih i vinilnih termalnih monomera kao i anhidrida
maleinske kiseline na bio-osnovi iz 5-hidroksimetilfurfurala (HMF) i levulinske kiseline; proizvodi sa
termalnim hidroksilnim grupama, zasnovani su na otpadnom PET-u i karboksil, hidroksil i vinil termalnom
fosfatnom estru kraft lignina; (II) sinteza bio-UPR smola koristeći proizvode iz prve faze i vinil derivate iz
HMF-a i kraft lignina kao vezujućeg agensa za UPR smole; (III) homogenizacija UPR smola sa aditivima
(dispergatori, pigmenti, punioci i aditivi sintetisani u prvoj fazi) da bi dobili gelni premaz i sjedinili ga sa
usporivačem plamena (derivati fosfatnog estra lignina) i proizveli protiv požarni materijal. Predstavljene
tehnologije poštuju ekološke standarde kao i principe zelene i cirkularne ekonomije. Dobijeni proizvodi
mogu se primeniti u raznim industrijama (građevinarstvo, rudarstvo, prerada polimera itd.)
T1  - Ekološki prihvatljiva tehnologija za proizvodnju gelnih premaza i protivpožarnih materijala koristeći bio-obnovljive i otpadne materijale
UR  - https://hdl.handle.net/21.15107/rcub_cer_6867
ER  - 

@conference{
author = "Marinković, Aleksandar and Milosavljević, Milutin and Kovačević, Tihomir and Kovačina, Jovanka and Milošević, Milena and Jovanović, Aleksandar and Slobodan, Petrović",
year = "2020",
abstract = "Razvijena je inovativna tehnologija za proizvodnju gelnih premaza i materijala koji smanjuju zapaljivost
na bazi nezasićenih poliestarskih smola (eng. Unsaturated polyester resins-UPR). Ovi materijali su
sintetisani iz sirovina dobijenih iz otpadnog poli(etilen) tereftalata (PET) i bio-obnovljivih izvora. Ovaj
proces čine tri faze: (I) sinteza hidroksilnih, karboksilnih i vinilnih termalnih monomera kao i anhidrida
maleinske kiseline na bio-osnovi iz 5-hidroksimetilfurfurala (HMF) i levulinske kiseline; proizvodi sa
termalnim hidroksilnim grupama, zasnovani su na otpadnom PET-u i karboksil, hidroksil i vinil termalnom
fosfatnom estru kraft lignina; (II) sinteza bio-UPR smola koristeći proizvode iz prve faze i vinil derivate iz
HMF-a i kraft lignina kao vezujućeg agensa za UPR smole; (III) homogenizacija UPR smola sa aditivima
(dispergatori, pigmenti, punioci i aditivi sintetisani u prvoj fazi) da bi dobili gelni premaz i sjedinili ga sa
usporivačem plamena (derivati fosfatnog estra lignina) i proizveli protiv požarni materijal. Predstavljene
tehnologije poštuju ekološke standarde kao i principe zelene i cirkularne ekonomije. Dobijeni proizvodi
mogu se primeniti u raznim industrijama (građevinarstvo, rudarstvo, prerada polimera itd.)",
title = "Ekološki prihvatljiva tehnologija za proizvodnju gelnih premaza i protivpožarnih materijala koristeći bio-obnovljive i otpadne materijale",
url = "https://hdl.handle.net/21.15107/rcub_cer_6867"
}

Marinković, A., Milosavljević, M., Kovačević, T., Kovačina, J., Milošević, M., Jovanović, A.,& Slobodan, P.. (2020). Ekološki prihvatljiva tehnologija za proizvodnju gelnih premaza i protivpožarnih materijala koristeći bio-obnovljive i otpadne materijale. .
https://hdl.handle.net/21.15107/rcub_cer_6867

Marinković A, Milosavljević M, Kovačević T, Kovačina J, Milošević M, Jovanović A, Slobodan P. Ekološki prihvatljiva tehnologija za proizvodnju gelnih premaza i protivpožarnih materijala koristeći bio-obnovljive i otpadne materijale. 2020;.
https://hdl.handle.net/21.15107/rcub_cer_6867 .

Marinković, Aleksandar, Milosavljević, Milutin, Kovačević, Tihomir, Kovačina, Jovanka, Milošević, Milena, Jovanović, Aleksandar, Slobodan, Petrović, "Ekološki prihvatljiva tehnologija za proizvodnju gelnih premaza i protivpožarnih materijala koristeći bio-obnovljive i otpadne materijale" (2020),
https://hdl.handle.net/21.15107/rcub_cer_6867 .

TY  - CONF
AU  - Vilimonović, Miljan
AU  - Daničić, Dunja
AU  - Janković, B.
AU  - Marinković, Aleksandar
AU  - Dabah, A.M.N.
AU  - Milosavljević, Milutin
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7068
AB  - In this paper, the optimal treatment of industrial waste consisting from xanthate and oxidation 
product, i.e. diisobutyl and diethyl dixanthogenate, was developed for production of flotoreagents. 
Waste dixanthogenate was generated during production and storage of flotation agents, i.e. potassium 
isobutyl (KiBuX) and potassium ethyl xanthate (KEtX), respectively. The process of waste xanthate 
treatment is based on the reaction of the nucleophilic heterolysis of the persulfide bond in the 
diisobutyl dixanthogenates by alkylamines in presence of various oxidizing agents (sodium 
hypochlorite, hydrogen peroxide, potassium persulfate) to produce N-alkyl-, N,N-dialkyl- and N cycloalkyl-O-isobutyl thiocarbamate selective flotoreagents. Also, analogous methodology was 
applied for synthesis of N-alkyl and N,N-dialkyl-O-ethyl thiocarbamate from KetX using sodium 
hypochlorite at laboratory and semi-industrial level. The developed method provides the 
corresponding alkyl thiocarbamates in a high yield and purity. The flotation efficiency was analysed 
using the obtained thiocarbamate on a real sample of minerals in laboratory and industrial 
conditions.
PB  - Bor : University of Belgrade - Technical Faculty in Bor
C3  - Proceedings - 26th International Conference Ecological Truth and Environmental Research, 12-15 June 2018, Hotel Jezero, Bor Lake, Serbia
T1  - Synthesis and application of thiocarbamates obtained by oxidative treatment of waste xanthate
SP  - 319
EP  - 325
UR  - https://hdl.handle.net/21.15107/rcub_cer_7068
ER  - 

@conference{
author = "Vilimonović, Miljan and Daničić, Dunja and Janković, B. and Marinković, Aleksandar and Dabah, A.M.N. and Milosavljević, Milutin",
year = "2018",
abstract = "In this paper, the optimal treatment of industrial waste consisting from xanthate and oxidation 
product, i.e. diisobutyl and diethyl dixanthogenate, was developed for production of flotoreagents. 
Waste dixanthogenate was generated during production and storage of flotation agents, i.e. potassium 
isobutyl (KiBuX) and potassium ethyl xanthate (KEtX), respectively. The process of waste xanthate 
treatment is based on the reaction of the nucleophilic heterolysis of the persulfide bond in the 
diisobutyl dixanthogenates by alkylamines in presence of various oxidizing agents (sodium 
hypochlorite, hydrogen peroxide, potassium persulfate) to produce N-alkyl-, N,N-dialkyl- and N cycloalkyl-O-isobutyl thiocarbamate selective flotoreagents. Also, analogous methodology was 
applied for synthesis of N-alkyl and N,N-dialkyl-O-ethyl thiocarbamate from KetX using sodium 
hypochlorite at laboratory and semi-industrial level. The developed method provides the 
corresponding alkyl thiocarbamates in a high yield and purity. The flotation efficiency was analysed 
using the obtained thiocarbamate on a real sample of minerals in laboratory and industrial 
conditions.",
publisher = "Bor : University of Belgrade - Technical Faculty in Bor",
journal = "Proceedings - 26th International Conference Ecological Truth and Environmental Research, 12-15 June 2018, Hotel Jezero, Bor Lake, Serbia",
title = "Synthesis and application of thiocarbamates obtained by oxidative treatment of waste xanthate",
pages = "319-325",
url = "https://hdl.handle.net/21.15107/rcub_cer_7068"
}

Vilimonović, M., Daničić, D., Janković, B., Marinković, A., Dabah, A.M.N.,& Milosavljević, M.. (2018). Synthesis and application of thiocarbamates obtained by oxidative treatment of waste xanthate. in Proceedings - 26th International Conference Ecological Truth and Environmental Research, 12-15 June 2018, Hotel Jezero, Bor Lake, Serbia
Bor : University of Belgrade - Technical Faculty in Bor., 319-325.
https://hdl.handle.net/21.15107/rcub_cer_7068

Vilimonović M, Daničić D, Janković B, Marinković A, Dabah A, Milosavljević M. Synthesis and application of thiocarbamates obtained by oxidative treatment of waste xanthate. in Proceedings - 26th International Conference Ecological Truth and Environmental Research, 12-15 June 2018, Hotel Jezero, Bor Lake, Serbia. 2018;:319-325.
https://hdl.handle.net/21.15107/rcub_cer_7068 .

Vilimonović, Miljan, Daničić, Dunja, Janković, B., Marinković, Aleksandar, Dabah, A.M.N., Milosavljević, Milutin, "Synthesis and application of thiocarbamates obtained by oxidative treatment of waste xanthate" in Proceedings - 26th International Conference Ecological Truth and Environmental Research, 12-15 June 2018, Hotel Jezero, Bor Lake, Serbia (2018):319-325,
https://hdl.handle.net/21.15107/rcub_cer_7068 .

TY  - JOUR
AU  - Milosavljević, Milutin
AU  - Babicev, Ljiljana
AU  - Belošević, Svetlana
AU  - Daničić, Dunja
AU  - Milošević, Milena D.
AU  - Rusmirović, Jelena
AU  - Marinković, Aleksandar D.
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3686
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.
AB  - U radu je predstavljena inovativna laboratorijska procedura za sintezu bakar(II)-hidroksida u obliku vodene suspenzije. Procedura se zasniva na reakciji između bakar(II)-sulfata pentahidrata i natrijum-hidroksida. Mehanizam reakcije se sastoji iz sukcesivne jonske izmene karbonatnih jona sa hidroksidnim jonima i odvija se u više stupnjeva. Prvi stupanj predstavlja proizvodnju bakar(II)-karbonata i natrijum-sulfata reakcijom bakar(II)-sulfata sa natrijum-karbonatom, nakon čega sledi dodavanje rastvora natrijum-hidroksida, pri čemu se proizvod, bakar(II)-hidroksid, dobija oslobađanjem ekvimolarne količine natrijum-karbonata. Potom sledi ekvimolarna reakcija bakar(II)-sulfata i natrijum-hidroksida koja dovodi do maksimalnog iskorišćenja reaktanata. Natrijum fosfat, formiran u završnoj fazi procesa dodavanjem 10 % rastvora fosforne kiseline, deluje kao stabilizator bakar(II)-hidroksida. Visok prinos proizvoda dobija se optimizacijom parametara sinteze: vremena reakcije, molarnog odnosa reaktanata i temperature reakcije, a sam proizvod je formulisan radi dobijanja komercijalnog proizvoda koji se koristi kao fungicid i baktericid.
PB  - Association of Chemists and Chemical Engineers of Serbia
T2  - Hemijska industrija
T1  - Innovative environmentally friendly technology for copper(II) hydroxide production
T1  - Inovativna ekološki prihvatljiva tehnologija proizvodnje bakar(II)-hidroksida
VL  - 72
IS  - 6
SP  - 363
EP  - 370
DO  - 10.2298/HEMIND180630023M
ER  - 

@article{
author = "Milosavljević, Milutin and Babicev, Ljiljana and Belošević, Svetlana and Daničić, Dunja and Milošević, Milena D. and Rusmirović, Jelena and Marinković, Aleksandar D.",
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., U radu je predstavljena inovativna laboratorijska procedura za sintezu bakar(II)-hidroksida u obliku vodene suspenzije. Procedura se zasniva na reakciji između bakar(II)-sulfata pentahidrata i natrijum-hidroksida. Mehanizam reakcije se sastoji iz sukcesivne jonske izmene karbonatnih jona sa hidroksidnim jonima i odvija se u više stupnjeva. Prvi stupanj predstavlja proizvodnju bakar(II)-karbonata i natrijum-sulfata reakcijom bakar(II)-sulfata sa natrijum-karbonatom, nakon čega sledi dodavanje rastvora natrijum-hidroksida, pri čemu se proizvod, bakar(II)-hidroksid, dobija oslobađanjem ekvimolarne količine natrijum-karbonata. Potom sledi ekvimolarna reakcija bakar(II)-sulfata i natrijum-hidroksida koja dovodi do maksimalnog iskorišćenja reaktanata. Natrijum fosfat, formiran u završnoj fazi procesa dodavanjem 10 % rastvora fosforne kiseline, deluje kao stabilizator bakar(II)-hidroksida. Visok prinos proizvoda dobija se optimizacijom parametara sinteze: vremena reakcije, molarnog odnosa reaktanata i temperature reakcije, a sam proizvod je formulisan radi dobijanja komercijalnog proizvoda koji se koristi kao fungicid i baktericid.",
publisher = "Association of Chemists and Chemical Engineers of Serbia",
journal = "Hemijska industrija",
title = "Innovative environmentally friendly technology for copper(II) hydroxide production, Inovativna ekološki prihvatljiva tehnologija proizvodnje bakar(II)-hidroksida",
volume = "72",
number = "6",
pages = "363-370",
doi = "10.2298/HEMIND180630023M"
}

Milosavljević, M., Babicev, L., Belošević, S., Daničić, D., Milošević, M. D., Rusmirović, J.,& Marinković, A. D.. (2018). Innovative environmentally friendly technology for copper(II) hydroxide production. in Hemijska industrija
Association of Chemists and Chemical Engineers of Serbia., 72(6), 363-370.
https://doi.org/10.2298/HEMIND180630023M

Milosavljević M, Babicev L, Belošević S, Daničić D, Milošević MD, Rusmirović J, Marinković AD. Innovative environmentally friendly technology for copper(II) hydroxide production. in Hemijska industrija. 2018;72(6):363-370.
doi:10.2298/HEMIND180630023M .

Milosavljević, Milutin, Babicev, Ljiljana, Belošević, Svetlana, Daničić, Dunja, Milošević, Milena D., Rusmirović, Jelena, Marinković, Aleksandar D., "Innovative environmentally friendly technology for copper(II) hydroxide production" in Hemijska industrija, 72, no. 6 (2018):363-370,
https://doi.org/10.2298/HEMIND180630023M . .