Год выпуска: 2012 Автор: Nnabuk Okon Eddy,Udo John Ibok and Eno E. Ebenso Издательство: LAP Lambert Academic Publishing Страниц: 304 ISBN: 9783659122835
Описание
Inhibitive and adsorption characteristics of ampiclox, ampicillin, cloxacillin, chloramphenicle and tetracycline on the corrosion of mild steel have been studied using weight loss, gasometric and thermometric methods. The results obtained reveal that various concentrations of ampiclox, ampicillin, cloxacillin, chloramphenicle and tetracycline inhibited the corrosion of mild steel in H2SO4 between the temperature range of 303 – 333K. Values of inhibition efficiencies of these inhibitors (at 303K) were relatively high and ranged from 88.78 to 94.63%, 78.15 to 89.96%, 90.40 to 93.98%, 8.75 to 34.33% and from 85.78 to 95.52% for ampiclox, ampicillin, cloxacillin, chloramphenicle and tetracycline respectively. Chloramphenicle did not inhibit mild steel corrosion at 303K. The inhibition efficiency of these inhibitors was found to decrease with temperature. Due to synergism, the inhibition efficiencies of these inhibitors were further enhanced. Correlation between inhibition efficiencies...
Ирина, здравствуйте! Огромное вам спасибо!! Защитила вчера курсовую. Преподаватель настолько была довольна раскрытой темой и оформлением (особенно сносками), что даже не стала меня слишком расспрашивать. Было пару вопросов общего характера и только. Надеюсь на вашу помощь и в дальнейшем.