Contacto
Cómo comprar
Entrega
Guía de compras
Protection for galvanized steel in 3.0 % NaCl solution by SG/CTAB
Inglés
70 b
Hasta 30 días para devoluciones
Clientes que también han comprado
/
Tapa blanda
33.80
€
/
Tapa blanda
96.29
€
/
Tapa blanda
22.39
€
/
Tapa blanda
47.31
€
In this book, the influence of Sodium Gluconate (SG), Cetyltrimethylammonium Bromide (CTAB) and their mixture on galvanized steel corrosion in 3.0 % NaCl solution was investigated by using electrochemical measurement coupled with Scanning Electron Microscopy (SEM). The polarization measurements indicated that SG, CTAB and their mixture acted as cathodic-type inhibitors. Indeed, a synergistic effect was found between SG and CTAB. In fact, the inhibition efficiency of the mixture reached 94 % at 10-3 M of SG with 2.74×10-5 M of CTAB. In addition, this inhibition efficiency improved remarkably with immersion time and slightly decreased with temperature. The SEM observations and energy dispersive X-ray (EDAX) analysis indicated that the surface homogeneity increased with mixture addition. Finally, the thermodynamic parameters (żG*a, żH*a, żS*a) were determined and discussed.
Sobre el libro
Inglés
Categorías
Regale este libro hoy
Es fácil
1 Añadir al carrito y elegir Entregar como regalo en el checkout 2 Le enviaremos un vale 3 El libro llegará a la dirección del destinatarioTambién puede interesarle
/
Adobe ePub DRM
65.22
€
/
Tapa blanda
34.80
€
/
Tapa blanda
9.39
€
/
Tapa blanda
10.69
€
/
Tapa blanda
24.80
€
/
Tapa blanda
10.69
€
¡Hola! Soy Libroamiko, tu asesor de libros.
¿Cómo puedo ayudarte?