
Dr. Hansu Jülide Köroğlu

The story of lubricants modern era’s black gold V - Logistics process
Waste oils should be transported from the points where they are generated to recovery or disposal facilities in accordance with legal regulations, using specially equipped ...

The story of lubricants modern era’s black gold – IV
The amount of used waste lubricant is dependent on the consumption of lubricating oil. The more oil is used, the larger the amount of recoverable waste oil that can be generated. ...

The story of lubricants modern era’s black gold III
The problem of hazardous waste, which is one of the inevitable negative consequences of industrialization, is a top priority on the agenda for many developed and developing ...

The story of lubricants modern era’s black gold II
Petroleum includes all liquid hydrocarbons (H-C) naturally found on earth. It also contains a small amount of sulfur (S), nitrogen (N), oxygen (O) and various minerals in its ...

The story of lubricants modern era’s black gold
Lubricants are an important part of our industry and our daily life. Therefore, it has great importance in terms of sustainability that oils are managed environmentally friendly ...