Browsing Eğitim Fakültesi by Subject "Engineering"

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An efficient one-pot synthesis of dihydropyrimidinones catalyzed by zirconium hydrogen phosphate under solvent-free conditions

Beşoluk, Şenol; Küçükislamoğlu, Mustafa; Zengin, Mustafa; Arslan, Mustafa; Nebioğlu, Mehmet (SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2010)

A simple, efficient, and practical procedure for the Biginelli reaction using zirconium hydrogen phosphate [Zr(H(2)PO(4))(2)] as a novel solid acid catalyst is described under solvent-free conditions in high yields. The ...
An experimental investigation into heat transfer in milk cooling vessels

Durmaz, Ufuk; Özdemir, Mehmet; Pehlivan, Hüseyin (ELSEVIER SCIENCE BV, 2018)

The raw milk is an important basic material for many food products. Fresh milk must be cooled immediately after milking to keep high quality and processability. In this work, the overall heat transfer coefficients of the ...
Production of (R)-3 '-fluorophenylethan-1-ol by Trichothecium roseum isolate in a laboratory scale bioreactor

Taşkın, Mehmet Fatih; Kurbanoğlu, Namudar İzzet (JOHN WILEY & SONS LTD, 2009)

CONCLUSION: An important chiral intermediate for the pharmaceutical industry using T. roseum EBK-11 in submerged culture containing RHP from waste material was produced up to gram scale with excellent ee (99%). In this ...
Production of (S)-(-)-1-(1'-Napthyl) Ethanol by Rhodotorula glutinis Isolate Using Ram Horn Peptone

Kurbanoğlu, Namudar İzzet; Taşkın, Mehmet Fatih; Kılıç, Harun (SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2008)

The bioreduction of 1-acetonaphthone 1 by locally isolated Rhodotorula glutinis strains using ram horn peptone (RHP) gave (S)-(-)-1-(1'-naphthyl) ethanol ( 2), an important pharmaceutical intermediate. R. glutinis strains ...
Ram horn hydrolysate as enhancer of xanthan production in batch culture of Xanthomonas campestris EBK-4 isolate

Kurbanoğlu, Namudar İzzet (ELSEVIER SCI LTD, 2007)

Ram horns are waste materials from the meat industry. The objective of this study was to investigate the effects of various concentrations of ram horn (RHH) hydrolysate as a supplement on xanthan production from a local ...