Citation
Ai. Lugovskoi et al., Chemical and engineering corrosion protection for equipment in the EDU-AVTplant, CHEM TECH F, 36(5), 2000, pp. 311-319
Categorie Soggetti
Environmental Engineering & Energy
Journal title
CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS
ISSN journal
00093092
→ ACNP
Volume
36
Issue
5
Year of publication
2000
Pages
311 - 319
Database
ISI
SICI code
0009-3092(200009/10)36:5<311:CAECPF>2.0.ZU;2-L
Abstract
The chlorides (both inorganic and organic) and sulphur compounds in crude o
il entering a refinery corrode the equipment, primarily condensers and cool
ers, due to their hydrolysis and cracking during primary distillation of th
e crude oil. The process stability of the units decreases as a result, and
this does not allow increasing the interrepair periods and increases the co
st of repair work.