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Taihao Han, Sai Akshay Ponduru, Arianit Reka, Jie Huang, Gaurav Sant and Aditya Kumar
The dissolution kinetics of Portland cement is a critical factor in controlling the hydration reaction and improving the performance of concrete. Tricalcium silicate (C3S), the primary phase in Portland cement, is known to have complex dissolution mechan...
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Peng Chen, Junfeng Li and Ningning Xie
Magnesium, aluminum, and iron electrode were common anodes in electrocoagulation (EC), but there were few studies comparing the influence of operating parameters on the reaction and the effects of these three different anodes in removing total phosphorus...
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Ingmar Bösing, Georg Marquardt and Jorg Thöming
Martensitic stainless steels are widely used materials. Their mechanical and corrosion properties are strongly influenced by their microstructure and thereby can be affected by heat treatment. In the present study, the effect of different austenitizing t...
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Ulises Martin, Jacob Ress, Juan Bosch and David M. Bastidas
Electrochemical corrosion of thermo-mechanically processed (TMP) and recrystallized Fe-30Mn-5Al-0.5C twinning-induced plasticity (TWIP) steels containing 30 wt.% Mn was studied in a 1.0 wt.% NaCl electrolyte solution. The alkaline nature of the corrosion...
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Panya Kerdbua, Mohammad Hassan Shirani Bidabadi, Walairat Chandra-ambhorn and Somrerk Chandra-ambhorn
To reduce the pollution emission from vehicles, an improvement on the combustion process is expected, leading to increased exhaust gas temperature. As a result, the development of new materials for an exhaust manifold used at higher temperatures is requi...
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Reinier Van Noort, Pål Tore Mørkved and Siv Hjorth Dundas
The acidification of agricultural soils in high rainfall regions is usually countered by the application of finely ground calcite or dolomite. As this carbonate dissolves, soil pH is raised, but CO2 is released. Mining activities often produce large quan...
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Xiuqing Zheng, Kai Wang, Fei Zhang, Junfeng Chen, Aimin Li and Yanping Chen
The comprehensive geological, hydrogeological and hydrogeochemical model of the Liulin karstic spring area in the eastern limb of the Ordos syncline was established by a combination of chemical thermodynamics, chemical kinetics and hydrogeology. The stud...
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Cláudia Miriam Scheid, Wanderson Patrão, Renata Silva, Kristoffer Harr Martinsen, Sérgio da Cruz Magalhães, Luis Américo Calçada
Pág. 287 - 293
A mathematical model to predict the dissolution of salt particles suspended in a brine flow is provided. The model consists of a system of three partial differential equations (PDE) based on mass conservation of salt dissolved in the fluid phase, on mass...
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M. Sinirkaya, A.K. Özer and M.S. Gulaboglu: PhD and professors, respectively, Department of Chemical Engineering, Atatürk University, Erzurum, Turkey
Pág. 156
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Marcelo A. Batista, Antonio C. S. da Costa, Jerry M. Bigham, Ivan G. Souza Junior and Franklin S. Jones
Pág. 855 - 861
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