𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Study of the kinetics of the cementation of silver ions onto copper in a rotating cylinder system from acidic sulphate solutions

✍ Scribed by G.D Sulka; M Jaskuła


Book ID
108431646
Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
679 KB
Volume
64
Category
Article
ISSN
0304-386X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


A kinetic and electrochemical study of t
✍ H.G. Zhang; J.A. Doyle; C.C. Kenna; S.R. La Brooy; G.T. Hefter; I.M. Ritchie 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 755 KB

The kinetics of the displacement (cementation) of gold by a rotating mild steel disc from an acidic thiourea solution are described. By measuring the rate of loss of gold as a function of time, it was established that the rate of the reaction was first order with respect to the gold concentration.

A rotating ring-disc study of the influe
✍ G. Fabricius 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 182 KB

The effects of thiourea on the mechanism of the Cu/Ct?+ system were studied using Pt/Pt and Cu/Pt rotating ring disc electrodes in a 0.7 M CuS04-1.8 M H,SO, solution. Thiourea at low concentrations inhibits the reduction of the intermediate Cu+ to Cu on a copper surface. Thus more Cu+ escapes from t

Surface-Roughness Evolution During the C
✍ Grzegorz D. Sulka; Marian Jaskuła 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 German ⚖ 970 KB

The evolution of the surface roughness during cementation of Ag + conducted either in O 2 -free or O 2saturated aqueous H 2 SO 4 /CuSO 4 was investigated at two different initial concentrations of Ag + . The kinetics data of the process determined previously in the rotating cylinder were linked dire