High temperature corrosion of boiler plant flues

Atik, İlker


High temperature corrosion of steels used in petroleum refinery heaters
Sultan, Abdelrahman; Karakaya, İshak; Department of Metallurgical and Materials Engineering (2005)
The oxidation of three different steels used in the construction of petroleum refineryheaters was investigated by using thermogravimetric analysis technique (TGA). C-5,P-11, and P-22 steel samples were tested in two different oxidizing environments; air and CO2+N2+H2O (that simulates the combustion products of natural gas) at two different temperatures; 450oC and 500oC. In air oxidation P-22 had the best oxidation resistance among the three steels at two temperatures. In CO2+N2+H2O environment,C-5 possessed...
High temperature deformation behaviour of particle strengthened Fe-1%V alloy.
Akman, Oktay; Department of Metallurgical Engineering (1983)
High temperature bromination. Part 22: Bromination of 1a,2,7,7a-tetrahydro-1H-cyclopropa[b] naphthalene
Demirci-Gueltekin, Demet; Guenbas, Duygu D.; TAŞKESENLİGİL, Yavuz; Balcı, Metin (Elsevier BV, 2007-08-20)
The high-temperature bromination of 1a,2,7,7a-tetrahydro-1H-cyclopropa[b] naphthalene and its carboethoxy derivative was studied. Reaction of the title compound with 1 mol of bromine in refluxing carbon tetrachloride resulted in the formation of ring-opening products. In the case of the carboethoxy derivative,bromination took place both regio- and stereospecifically at the benzylic positions,the cyclopropane ring did not undergo bond cleavage. A mechanism for the formation of the products and their dehydrob...
High temperature bromination. Part 12: Bromination of 7-oxabenzonorbornadiene: Synthesis of 2,3-dibromo-7-oxabenzonorbornadiene
Altundas, A; Dastan, A; McKee, MM; Balcı, Metin (Elsevier BV, 2000-08-11)
The electrophilic addition of bromine to 7-oxabenzonorbornadiene (8) at 0 degrees C led in high yield to the formation of dibromoaldehyde 10. However, high-temperature bromination of 8 in carbontetrachloride at 77 degrees C gave non-rearranged products 17 and 18. From the elimination of non-rearranged products, 2-bromo-7-oxabenzonorbornadiene (12) was obtained. Similarly, bromination of monobromide 12 at 77 degrees C yielded the non-rearranged tribromides 19 and 20 while bromination of 12 at 0 degrees C gav...
High temperature bromination. Part 18: Bromination of benzonorbornadiene derivatives: Polybrominated benzonorbornenes and benzonorbornadienes
Dastan, A; Balcı, Metin (Elsevier BV, 2005-06-06)
The low and high temperature bromination reactions of bromobenzonorbornadiene derivatives were studied and the possible role of a neighboring group in rearrangements was investigated. New polybrominated benzonorbornadiene and benzonorbornene derivatives were synthesized. All compounds were characterized property Using NMR spectroscopy.
Citation Formats
İ. Atik, “High temperature corrosion of boiler plant flues,” Middle East Technical University, 1998.