Assessment of possibilities of recycling copper floatation tailings using microbiological leaching techniques.

1983
Önerci, Sema
Show full item record
32
views
0
downloads
https://hdl.handle.net/11511/4443
Graduate School of Natural and Applied Sciences, Thesis

Suggestions

Evaluation of fermentation medium composition and conditions for bacterial pectinase production
Uzuner, Sibel; Çekmecelioğlu, Deniz (2015-11-19)
Assessment of degradation mechanism and stability of a cut slope in jointed and sheared limestone along Ankara-Eskişehir E90 highway
Öztekin, Burak; Topal, Tamer; Department of Geological Engineering (2004)
Due to rapidly growing population of Ankara city (Turkey) and traffic load, it is required to widen some of the existing highways. One of them is Ankara-Eskisehir (E-90) highway that connects highly populated areas to the city center. During widening, several cut slopes were formed along the highway route. However, some instability problems such as small-sized rock falls and rock detachments have occurred along a cut slope in highly jointed, folded and sheared limestone. They caused local degradation of the...
Assessment of the Effect of Hybrid GFRP CFRP Usage in Wind Turbine Blades on the Reduction of Fatigue Damage Equivalent Loads in the Wind Turbine System
Gözcü, Ozan; Farsadi, Touraj; Şener, Özgün; Kayran, Altan (null; 2015-01-05)
The use of hybrid GFRP-CFRP material in wind turbine blades is investigated for its effectiveness in reducing fatigue damage equivalent loads in the whole wind turbine system, and comparisons are made against the baseline full GFRP blade in terms of strength, deformation, dynamic characteristics, weight and cost of the blade. To achieve load alleviation in the whole wind turbine system, bending-twisting coupling in composite blades is exploited through the use of off-axis plies in the spar caps of the blade...
Evaluation of site effect within the tectonic basin in the northern side of Ankara
Eker, Arif Mert; Kockar, Mustafa Kerem; Akgün, Haluk (2015-06-18)
This study mainly concentrates on the determination of site effects for the Plio-Quaternary and especially alluvial soils of the Cubuk district and its close vicinity in Ankara, Turkey. In the study area, particularly in the vicinity of the asymmetric graben that has formed due to the tectonic activities along the NE-SW trending normal faults, a microtremor survey was implemented to identify the local site response under a possible seismic event. The results were compared and correlated by using passive and...
Evaluation of eutrophication control strategies for the Keban Dam reservoir
Soyupak, S; Mukhallalati, L; Yemisen, D; Bayar, A; Yurteri, C (1997-04-15)
The reservoir of the Keban Dam in eastern Anatolia is a very deep and large water body subject to significant seasonal water level fluctuations within a given hydrological year. At the present time, different sections of the reservoir have different trophic status and the upper portion of the reservoir, in particular, is eutrophic. In this regard, there is a need for the assessment of alternative strategies to be implemented for phosphorus and thus eutrophication control in this segment of the reservoir. In...
Citation Formats
S. Önerci, “Assessment of possibilities of recycling copper floatation tailings using microbiological leaching techniques.,” Middle East Technical University, 1983.
METU IIS - Integrated Information Service open@metu.edu.tr