Contacto
Como comprar
Entrega
Guia de compras
Cathodic Protection of Pipe Lines Against Some Microbial Corrosion
Inglês
114 b
Até 30 dias para devoluções
Os clientes também compraram
/
Livro de capa dura
25.19
€
/
Capa mole
7.32
€
/
Capa mole
16.06
€
/
Livro de capa dura
17.06
€
/
Capa mole
74.80
€
/
Calendário
60.74
€
The study has been done at University of Tikrit/ College of Science/ Biology department/ Environmental Laboratory, from September/ 2013 to June/ 2014. The study focuses on carbon steel pipes. Soil samples were taken from three different regions:Soil 1: Loamy sand, Soil 2: Sandy loam and Soil 3: Sand, these three samples were taken from depth 0-50 cm. Corrosion of the underground pipes is becoming serious problems both in chemical plants and public utilities, so cathodic protection had been used to eliminate corrosion, soil texture has a significant effect on corrosion rate, the highest value of corrosion was (13.637 %) in soil 2, while the lowest value was (9.383 %) in soil 3. Cathodic protection has a significant effect on decreasing corrosion rate, whereas the corrosion of protected pipe was (1.462 %) while the corrosion of the pipe buried in the same circumstances but without protection was (11.267%). Pseudomonas aeruginosa, Enterobacter cloacae and Staphylococcus aureus, these three types of bacteria oxidize the iron, that means it is corrosive. These findings may strongly suggest that iron oxidizing bacteria are indeed very corrosive.
Sobre o livro
Inglês
Ofereça este livro hoje
É fácil
1 Adicione ao carrinho e escolha Entregar como presente ao finalizar a compra 2 Receberá um vale 3 O livro chegará ao endereço do destinatárioTambém pode estar interessado em
/
Livro de capa dura
104.56
€
/
Livro de capa dura
190.17
€
/
Capa mole
17.96
€
/
Capa mole
22.08
€
/
Capa mole
215.27
€
/
Livro de capa dura
22.78
€
/
Adobe ePub DRM
6.92
€
Olá! Sou o Libroamiko, o seu conselheiro de livros.
Como posso ajudar?