Serkan Tuylu

Serkan Tuylu
İstanbul University-Cerrahpaşa · Department of Mining Engineering

PhD

About

52
Publications
5,224
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121
Citations

Publications

Publications (52)
Article
Cemented paste backfill system used for the storage of tailings underground also serves as support against subsidence due to roof loads. Therefore, paste backfill materials should be optimized according to strength, environment, and cost requirements. The main purpose of this study is to determine the ratio and optimal particle size distribution of...
Article
There are only a few pilot schemes, especially among scientific studies carried out to solve numerous environmental and ecological problems created by water during tailing storage on the surface. It is extremely important to establish precautions that can be taken, especially in the tailing storage process by examining the physical, chemical, miner...
Article
Çimentolu macun dolgu (ÇMD) yöntemi, öncelikle yüksek miktarda proses atıklarının yeraltında depolanabilmesine imkan vermesinin yanında tavan yüklerine bağlı göçüklere karşı da destek sağlayan önemli bir atık yönetimi sistemidir. Dolayısıyla bu sistem içerisinde oluşturulan macun malzemenin zamana bağlı olarak alacağı maksimum dayanım değeri önem k...
Chapter
Various difficulties can be encountered in mining activities. One of the most important of these is environmental issues associated with tailings storage. In this context, laboratory-scale research has been carried out to study the effects of adding cement to various layers of a surface paste tailings storage. Different storage designs have been de...
Chapter
Mine tailings may cause important environmental problems. There are some tailing disposal methods which have been applied in the mining industry for a long time. Tailing dams that are generally used in the disposal of mine tailing also bring about many problems in terms of cost, environment and human health. In this study, a risk analysis of a tail...
Conference Paper
Günümüzde ekonomik sınır tenör değerinin düşmesi sonucu maden artık miktarıda önemli oranda artmıştır. Bu artıkların bertaraf edilmesi konusunda birçok zorluk oluşmaktadır. Maden artıkları, maden cevherinden değerli madenler çıkarıldıktan sonra kalan ince taneli (1-600 m) toprak kayadan çözülmüş cevher (metaller) ve cevher işleme reaktiflerini içe...
Article
Environmental impacts resulting from conventional tailings disposal such as tailings dam accidents are a common problem for base metal mines around the world. In this context, laboratory-scale studies have been carried out on the Surface Paste Disposal (SPD) method, which is one of the alternative surface storage methods. In this study, three diffe...
Conference Paper
Full-text available
Madenlerin aranması, çıkarılması ve zenginleştirilmesi sonucu oluşan maden atıkları uygun şekilde bertaraf edilmediğinde çevre ve insan sağlığı için tehdit oluşturmaktadır. Son zamanlarda geliştirilen ve yaygın bir şekilde kullanılan çimentolu macun dolgu (CPB) yöntemi; maden atıklarının bertarafı konusunda sektöre hem işletme hem çevresel, hem de...
Conference Paper
Tailings can be more stable in-site where they are stored and and so the risk of conventional tailings dam accidents can be reduced by alternative methods. In recent years, surface paste disposal (SPD) method is one of the alternative tailings storage methods. According to the results obtained from the previous lab scale experiments, optimum storag...
Conference Paper
Full-text available
Disposal of a high amount of process tailings of mining industry on a surface has created many environmental problems. Especially, the tailings, which contain sulphur minerals such as pyrite (FeS2) or pyrotite (FeS) affects the acidity and dissolution level of the medium through oxidation after reacting with water and oxygen depending on pH. This s...
Article
Full-text available
Surface paste disposal method can be used to minimize environmental risks during storage of mine process tailings. There are some researches and industrial applications which prove success of the method. The surface paste disposal of mineral process tailings obtained from a Pb–Zn underground mine was simulated considering mine site conditions at la...
Article
Full-text available
The negative effects of CO2-e, which are apparent on a global scale, should be monitored and controlled by responsible governmental authorities. This responsibility should be assumed because CO2 emissions (CO2-e) result from human activities, particularly the usage of fossil fuels which contribute to the phenomenon of global warming. This study wil...
Chapter
A significant amount of tailings with a high content of cyanide or sulphur arises from the beneficiation process of metallic mines such as gold, silver, copper, and lead. The influence of these hazardous tailings on the environment may have multiple aspects. The control and configuration of this kind of environmentally dangerous tailings in terms o...
Article
Full-text available
Surface paste disposal (SPD) technology has been investigated recently to solve the geotechnical (tailings dam failure) and geochemical (acid mine drainage formation) problems relating to tailings disposal. The tailings dam accidents occurred in the last few years have expedited the researches to search for safer tailings disposal methods in mining...
Article
Full-text available
The quality of concrete is extremely important for the construction and mining sectors. One of the most important factors determining the quality of concrete depends on aggregates, which are not always homogeneous. On the other hand, there is an obligation to use aggregates obtained from different quarries. In such cases, the aggregates having diff...
Conference Paper
It was recently proposed to use the pastefill technology as a surface tailings management method. Surface paste is an economic and safe storage method that respects current environmental regulations. There are many problems related to accidents that occur in conventional tailings damps. In this study, the applicability of the surface paste disposal...
Conference Paper
Waste materials caused by mining activities are an important environmental problem. Paste technology is a good alternative for waste management because it has many benefits in the aspects of environment, cost and safety. Disposal of process wastes in paste form is an attractive option for waste management, as it eliminates or reduces the risks asso...
Article
Full-text available
Strategic mine planning includes different cut-off grade policy depending on economic parameters of mining projects and grade-tonnage distribution of the deposit. Minimizing incorrect classification of ore and waste during grade-tonnage distribution is of critical importance for a mining operation. This article reviews the influence of the ore grad...
Article
The human requirements have increased rapidly depending on population density and urbanization thus industrialization has grown steadily. As a result of this increase of the greenhouse gas emissions into the atmosphere, the global warming has increased slowly. Therefore, the effects of greenhouse gases in all areas of production must be controlled....

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Projects

Projects (3)
Project
To minimize mining cost and to maximze income. Some coal mine consist of many layers which is significantly diffirent.
Project
Effect of different thicknesses for surface paste disposal, and the effect of different types and amounts of binder for cemented paste backfill, also column tests for the determination of the AMD