Browsing by Author "Cetinkaya, S."
Now showing items 1-4 of 4
-
Effect of Surfactant Types on the Size of Tin Oxide Nanoparticles
Boran, F.; Cetinkaya, S.; Sahin, M. (POLISH ACAD SCIENCES INST PHYSICS, 2017)In this study, tin oxide (SnO2) nanoparticles were synthesized by hydrothermal method in the presence of hydrazine and ammonia by adding surfactant for 12 h in a Teflon autoclave at 100 degrees C reaction temperature. ... -
Generalized delta rule (GDR) algorithm with generalized predictive control (GPC) for optimum temperature tracking of batch polymerization
Zeybek, Z.; Cetinkaya, S.; Hapoglu, H.; Alpbaz, M. (PERGAMON-ELSEVIER SCIENCE LTD, 2006)The generalized delta rule (GDR) algorithm with generalized predictive control (GPC) control was implemented experimentally to track the temperature on a set point in a batch, jacketed polymerization reactor. An equation ... -
Lightweight Geopolymer Made of Pumice with Various Aluminum Powder Ratios
Cetinkaya, S.; Kurt, H.; Kutuk, N. (POLISH ACAD SCIENCES INST PHYSICS, 2017)In this work, a lightweight geopolymer was prepared using various mass proportions of extra fine aluminum powder and pumice stone that is durable to heat and sound-proof. The effect of NaOH concentration, aluminum mass ... -
Synthesis, Characterization and Sensing Behavior of WO3 Nanocrystalline Powder for Toluene Vapor
Boran, F.; Cetinkaya, S. (POLISH ACAD SCIENCES INST PHYSICS, 2017)Tungsten oxide (WO3) nanocrystalline powder was successfully synthesized by direct precipitation technique starting from sodium tungstate dehydrate (Na2WO4 center dot 2H(2)O) as precursor at 80 degrees C for 48 h. The ...