Results 71 to 80 of about 4,361 (214)

The anodic oxidation of thiocyanate ion dissolved as KSCN in dimethylsulphoxide

Electrochimica Acta, 1972
Abstract The anodic oxidation of SCN − ion dissolved as KSCN in dimethylsulphoxide, on platinum electrodes, was investigated at ca 25, 60 and 160°C by means of various non-stationary electrochemical techniques. At low temperatures one anodic and two main cathodic processes were found.
Martínez, C., Calandra, Alfredo J., Arvia, Alejandro Jorge   +2 more
openaire   +2 more sources

Computational and Experimental Studies of 4-Aminoantipyrine as Corrosion Inhibitor for Mild Steel in Sulphuric Acid Solution

International Journal of Electrochemical Science, 2012
The inhibitive effect of 4-Aminoantipyrine (4-AAP) on the corrosion of mild steel in 0.5 M H2SO4 solution at 303 – 323 K was studied by weight loss measurement as well as computational techniques. Results obtained showed that 4-aminoantipyrine (4-AAP) is
Acha U. Ezeoke, Olalere G. Adeyemi, Opeyemi A. Akerele, Nelson O. Obi-Egbedi   +3 more
doaj   +1 more source

Elastic, thermoelastic and piezoelastic properties of crystals of the KSCN family (KN₃, KHF₂, KSCN, NH₄HF₂, NH₄SCN)

, 1998
Large single crystals of KN3, KHF2, NH4HF2, KSCN and NH4SCN, which are structurally related to those of the CsCl type, were grown from aqueous solutions by controlled evaporation.

core   +1 more source

Role of the thiocyanate ion in the corrosion inhibition of zinc in perchloric acid by n-decylamine [PDF]

, 1979
The effect of KSCN on the corrosion of electropolished zinc in 0.1 M HClO4 and 0.1 M HClO4 solution containing different concentrations of n-decylamine (nDA) has been investigated using weight loss and polarization methods.
Rudresh, H.B., Mayanna, S.M.
core   +1 more source

Pit initiation and growth control of Al in KSCN solutions

Comptes Rendus. Chimie, 2010
The inhibitive action of a newly synthesized glycine derivative, namely 2-(4-(dimethylamino)benzylamino)acetic acid hydrochloride (GlyD) on pitting corrosion of Al in KSCN solutions was studied. Obtained results were compared with glycine (Gly) itself.
Mohammed A. Amin, Mohamed M. Ibrahim
openaire   +1 more source

Novel Cellulose Solvent System and Dry Jet Wet Spinning of Cellulose/ED/KSCN Solutions

, 2008
The ethylenediamine/potassium thiocyanate salt (ED⁄KSCN) system was found to be a novel solvent system for the dissolution of cellulose. The solubility of KSCN in ED, the dissolution of cellulose, proper coagulants and coagulation rate of cellulose⁄ED ...
Lee, Hyun Jik
core  

Electrochemical C-H thiocyanation of BODIPYs: Two birds with one stone of KSCN

Green Synthesis and Catalysis
An efficient electrochemical C–H thiocyanation of BODIPYs was developed by using potassium thiocyanide as the source of thiocyanation. The straightforward C–H thiocyanation protocol possesses many advantages: metal-free, oxidant-free conditions ...
Kui Liu, Jia-Xiu Liu, Shi-Jie Bo, Zhuo Chen, Weisi Guo, Li-Rong Wen, Lin-Bao Zhang   +6 more
doaj   +1 more source

Some reactions occurring between KSCN and molten NANO₃-KNO₃

, 1974
When KSCN is added to molten NaNO3 -KNO3 eutectic within the range of 230-316°C, a complex and a relatively violent chemical reaction takes place until a KSCN concentration of ca.
Martins, María Elisa, Calandra, Alfredo J., Arvia, Alejandro Jorge   +2 more
core  

Polymer-like Structures of LiSCN, NaSCN, KSCN, RbSCN, and CsSCN Complexes with an Armed Monoaza-15-crown-5 Ether Bearing a 3‘,5‘-Difluoro-4‘-hydroxybenzyl Group

, 2016
Structures of LiSCN, NaSCN, KSCN, RbSCN, and CsSCN complexes with 3‘,5‘-difluoro-4‘-hydroxybenzyl-armed monoaza-15-crown-5 ether (5) were investigated. The Li+ and Na+ complexes are (1:1)n polymer-like complexes bridged by hydrogen bonding.
Xian X. Zhang (2474497), Kinuko Ogura (2474509), Jerald S. Bradshaw (2474506), Chizuko Okazaki (2474503), Yoichi Habata (1593217), Sadatoshi Akabori (2474500)   +5 more
core   +2 more sources

A Research of Intergranular Corrosion Sensitivity and Passive Film of Alloy 690

International Journal of Electrochemical Science, 2013
The susceptibility to intergranular corrosion (IGC) in 2M H2SO4+0.001M KSCN of alloy 690 under different thermal treatment (TT) has been investigated using double-loop electrochemical potentiokinetic reactivating (DL-EPR).
Wang Ju-lin, Li Mo, Zheng Wen-jie, Qian Guang-ning   +3 more
doaj   +1 more source