TY  - JOUR
T1  - Synthesis of copper particles and elimination of cupric ions by chemical reduction
AU  - Djerad, Souad
AU  - Mahfouf, Esma
AU  - Bouchareb, Raouf
PY  - 2020
DA  - June
Y2  - 2020
DO  - 10.35208/ert.717086
JF  - Environmental Research and Technology
JO  - ERT
PB  - Mehmet Sinan Bilgili
WT  - DergiPark
SN  - 2636-8498
SP  - 46
EP  - 49
VL  - 3
IS  - 2
LA  - en
AB  - Development of enhanced methods for copper particles synthesis is crucial for the improvement of material science and technology. Therefore, in this study a successful synthesis of copper metal was achieved by chemical reduction. Ascorbic acid was used as a reducing agent. In the presence of soda, copper sulphate pentahydrated (CuSO4, 5H2O) with acid ascorbic at 60 °C of temperature produced metallic copper powder with the total degradation (100%) of copper ions (Cu2+). The presence of hydroxide ions (OH-) is necessary to achieve and improve the chemical reduction reaction. Several parameters, as reducing agent volume, reaction temperature and soda quantity were investigated and checked their impact in this research study. The obtained powder was washed and dried in the fresh air then analysed by X-ray diffraction.
KW  - Ascorbic acid
KW  - chemical reduction
KW  - ions
KW  - copper metal
KW  - copper sulphate
KW  - sodium hydroxide
CR  - Reference1 M. Di Benedetto, 1997, LES METAUX LOURDS 4-48
CR  - Reference2 J. RODIER, B. LEGUBE and N. MERLET, 2009, L’Analyse de l’eau 9e édition 1244
CR  - Reference3 Jean-Michel Balet, 2008, Aide-mémoire Gestion des déchets 2e édition. 121
CR  - Reference4 Y. ANDRÈS, C.FAUR-BRASQUET, C.GÉRENTE, P.LE CLOIREC, 2007, Techniques de l’Ingénieur w8000 Élimination des ions métalliques et des métalloïdes dans l'eau 5-6
CR  - Reference5 L. Youcef, S. Achour, 2006, Elimination Du Cuivre par Des Procèdes De Précipitation Chimique et d'adsorption 59-67
CR  - Reference6 P. RAJEC, L. MATEL, J. ORECHOVSDA, J. SUCHA, I. NOVAK, 1996, Sorption of radionuclides on inorganic sorbents. J. Radioanal. Nucl. Chem, Articles, 2008, 2, 477-486.
CR  - Reference7 S. Kadouche, 2013, Utilisation des biomatériaux dans le traitement des eaux 9-11, 112-126
CR  - Reference8 S. GHALI, 2008, Etude de la carbonisation d’un précurseur végétal, les noyaux d’olives. Utilisation dans le traitement des eaux 25-60
CR  - Reference9 Bendada, 2005, Etude expérimentale et modélisation de L'élimination des cations métalliques de L'acide phosphorique issu du procédé Humide. Application aux cas de L'aluminium, le fer et le cuivre, 32- 35,64
CR  - Reference10 F. Ghebghoub,2012 Effet du diluant sur l’extraction du cuivre(II), cobalt(II) et nickel(II) par l'acide di-(2-ethylhexyl) phosphorique 63-84
CR  - Reference11 M. Kermiche, S.Djerad, 2011, Desalination and Water Treatment Facilitated transport of copper through bulk liquid membrane containing di-2ethylhexyl phosphoric acid 261–269
CR  - Reference12 W. HONGSHUI, Q. Xueliang, C. Jianguo, D. Shiyuan, 2004, Preparation of silver nanoparticles by chemical reduction method,111-115
CR  - Reference13 V. Q. Khuong, V. D. Cao, T.B.T. Nguyen, Nguyen Thi Phuong phong, 2012, Synthesis and characterization of metallic copper nanoparticles at room temperature by hydrazine reduction method. Tap chi Khoa hoc va Cong nghe 50 (3C) 519– 524
CR  - Reference14 W. Songping, 2007, Preparation of fine copper powder using ascorbic acid as reducing agent and its application in MLCC. Materials letters 61 1125-1129.
UR  - https://doi.org/10.35208/ert.717086
L1  - https://dergipark.org.tr/en/download/article-file/1097227
ER  -