ISTANBUL,TECHNICAL UNIVERSITY

Ivo Reetz Organic Chemistry Department, Istanbul Technical University, Istanbul, Turkey... 

Istanbul Technical University, Enviromnental Engineering Department, 34469, Maslak,... 

FIGURE 28.1 Typical treatment system for pickling. (From Eroglu, V. and Erturk, F., in Handbook of Industrial Waste Treatment, Wang, L.K. and Wang, M.E1.S., Eds, Marcel Dekker, New York, 1991, pp. 293-306 Eroglu, V., Topacik, D., and Ozturk, I., Wastewater Treatment Plant for Cayirova Pipe Factory, Environmental Engineering Department, Istanbul Technical University, Turkey, 1989. With permission.)... 

Eroglu, V., Topacik, D., and Ozturk, I., Wastewater Treatment Plant for Cayirova Pipe Factory, Environmental Engineering Department, Istanbul Technical University, Turkey, 1989. 

Professor Dr., Istanbul Technical University, Faculty of Science and Letters, Department of Chemistry, Maslak, Istanbul, Turkey E-mail topcugul itu.edu.tr... 

Dr. Garcia was supported by a postdoctoral fellowship provided by the Spanish Research Council (CSIQ. Financial support for the experimental work was provided by The Pennsylvania State University Cooperative Program for Coal Research, llie authors are grateful fcH the sample of yhiran lignite provided by the Istanbul Technical University. 

Benzyl ethers are among the most commonly used protecting groups for alcohols. Usually, these are prepared using an excess of NaH and benzyl bromide. Okan Sirkecioglu of Istanbul Technical University has found (Tetrahedron Lett. 44 8483,2003) that heating a primary or secondary alcohol neat with benzyl chloride and a catalytic amount of Cu(acac>2 smoothly yields the benzyl ether, with evolution of HC1. The reaction can also be run in solvent THF, but it proceeds more slowly. Note that primary alcohols react more quickly than secondary alcohols. 

B., Benli, The investigation of the parameters effecting the shear strength of the filter cakes, PhD Thesis, Istanbul Technical University, 2001. 

M. Reza Mozafari Phosphagenics R D Laboratory, Clayton, VIC, Australia Samet Mutlu Department of Molecular Biology and Genetics, Istanbul Technical University, Istanbul, Turkey... 

Istanbul Technical University Civil Engineering Paculty Division of Hydraulics Maslak 34469 Istanbul Turkey... 

Figure 4. An Istanbul Technical University (ITU) imprinting mold from PSg ...

This work was supported by TUBITAK under Grant No. TMAG-107M323 and Istanbul Technical University Research foundation. The authors would like to thank Taner Aytun from Sabanci University for AFM measurements. 

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