Št. zadetkov: 53
Izvirni znanstveni članek
Oznake:
elektrokemija;korozijski inhibitorji;kationske površinsko aktivne snovi;Langmuirjeva izoterma;nerjavna jekla;kritična micelna koncentracija;korozijski kinetični parametri;žveplova (VI) kislina;electrochemistry;corrosion inhibitors;cationic surfactants;Langmuir isotherm;corrosion kinetic parameters;critical micelle concentration;sulphuric acid;
Electrochemical measurements were performed to investigate the effectiveness of cationic surfactants of the N-alkyl quaternary ammonium salt type, i.e. myristyltrimethylammonium chloride (MTACl), cetyldimethylbenzylammonium chloride (CDBACl), and trioctylmethylammonium chloride (TOMACl), as corrosio ...
Leto:
2006
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
corrosion inhibitor;cationic surfactant;Zwitterionic surfactant;Flory-Huggins isotherm;Sulphuric acid;
The corrosion inhibition characteristics regarding mixtures of cationic/zwitterionic types of surfactant (Myristyltrimethylammonium bromide/Palmitylsulfo-betaineas), and non-ionic surfactant TRITON-X-405 mixed with 1 mM of KBr, as corrosion inhibitors for stainless steel (SS) (type X4Cr13) in aqueou ...
Leto:
2009
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
elektrokemija;korozijski inhibitorji;neionske površinsko aktivne snovi;Flory-Hugginsova izoterma;kritična micelna koncentracija;korozijski kinetični parametri;žveplova (VI) kislina;electrochemistry;corrosion inhibitors;non-ionic surfactants;Flory-Huggins isotherm;critical micelle concentration;sulphuric acid;
The corrosion inhibition characteristics of non-ionic surfactants of the TRITON-X series, known as TRITON-X-100 and TRITON-X-405, on stainless steel (SS) type X4Cr13 in sulphuric acid were investigated by potentiodynamic polarisation measurements. It was found that these surfactants act as good inhi ...
Leto:
2007
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
fizikalna kemija;non-ionic surfactants;corrosion inhibitors;sulphuric acid;Flory-Huggins adsorption isotherm;
The inhibiting action of a non-ionic surfactant of the TRITON-X series (TRITON-X-100) on stainless steel type X4Cr13 in 1.0 M H2SO4 solution at five different temperatures was investigated by the potentiodynamic polarisation measurements. The inhibition efficiency has been calculated in the presence ...
Leto:
2009
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
elektrokemija;avstenitna jekla;točkasta korozija;koncentracija kloridnih ionov;kritična temperatura točkaste korozije;metastabilna točkasta korozija;austenitic stainless steel;critical ion (Cl-) concetration;critical pitting corrosion temperature;metastable pitting;
Corrosion of AISI 304L stainless steel in aqueous solutions of 0.5 M H2SO4 + 0.01 M KCNS + x M NaCl was studied at different temperatures (25, 40, and 50 °C). The critical ion (Cl-) concentration (CIC) and the critical pitting corrosion temperature (CPT) were determined on the basis of characteristi ...
Leto:
2004
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Izvirni znanstveni članek
Oznake:
elektrokemija;korozijski inhibitorji;površinsko aktivne snovi;potenciodinamska polarizacija;baker;Langmuirjeva izoterma;kritična micelna koncentracija;korozijski kinetični parametri;žveplova (VI) kislina;electrochemistry;corrosion inhibitors;surfactants;potentiodynamic polarisation;corrosion kinetic parameters;copper;Langmuir isotherm;critical micelle concentration;sulphuric acid;
The effect of sodium dodecylsulfate (SDS) on copper corrosion in a solution of 0.5 M H2SO4 + x M SDS was studied using electrochemical polarisation measurements. The critical micelle concentration (CMC) of SDS in 0.5 M H2SO4 is 8 * 10-4 M, and the experimental concentrations of SDS were in the range ...
Leto:
2004
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Video in druga učna gradiva
Oznake:
površinski pojavi;površinska kemija;učbeniki;
Pojavi na površinah : zbrano gradivo, zbirka vaj
Leto:
2014
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Video in druga učna gradiva
Oznake:
koloidna kemija;strukturna kemija;laboratorijske vaje;
Strukturna in koloidna kemija
Leto:
2018
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Video in druga učna gradiva
Oznake:
kemija;terrmodinamika;laboratorijske vaje;
Laboratory manual for thermodynamics
Leto:
2019
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)
Video in druga učna gradiva
Oznake:
kemija;pojavi na površinah;elektrodne reakcije;zaščitne prevleke;
Pojavi na površinah
Leto:
2019
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UM FKKT)