Browsing Ph.D. Theses by Author "Akman, Şükrü Uğur."

Now showing items 1-3 of 3

A process for the deterpenation of essential oils by extraction/adsorption/desorption using supercritical carbon dioxide

Eskinazi, Orli A. (Thesis (Ph.D.)- Bogazici University. Institute for Graduate Studies in Science and Engineering, 1999., 1999.)

The main purpose of this study was to establish a supercritical-fluid-aided process in order to enhance the quality of essential-oils products through the removal of the monoterpene (MT) hydrocarbons. The example oil chosen ...
Optimal resilient retrofit design of heat-exchanger networks

Konukman, Alp Er Şevki. (Thesis (Ph.D.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1996., 1996.)

A new index, called Design Resiliency Index, which numerically indicates the size of feasible region in terms of uncertain source-temperature or flowrates for the fixed design parameters of a network structure, is proposed. ...
Supercritical carbon dioxide immobilization of glucose oxidase on conducting polymers towards biosensor production

Talay, Defne Kayrak. (Thesis (Ph.D.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2007., 2007.)

In this work, glucose oxidase (GOX) is immobilized on conducting polymer matrices (polypyrrole film, PPY; polyurethane/polpyrrole composite foam and film, PU/PPY) via Supercritical Fluid Immobilization (SFI) for further ...

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