شماره ركورد كنفرانس :
4518
عنوان مقاله :
(Adjusting Temperature of Furnace and Converters in Sulfur Recovery Units (SRUs
Author/Authors :
Hamid Reza Mahdipoor Research Institute of Petroleum Industry - Engineering Development Department, Tehran , Keyvan Khorsand Research Institute of Petroleum Industry - Engineering Development Department, Tehran , Reza Hayati Research Institute of Petroleum Industry - Engineering Development Department, Tehran
كليدواژه :
Furnace , Converter , Sulfur Recovery Unit
عنوان كنفرانس :
The 7th International Chemical Engineering Congress & Exhibition (IChEC 2011
چكيده لاتين :
The modified Claus process is commonly used in oil refining and gas processing to recover sulfur and
destroy contaminants formed in upstream processing. In oil refining, in addition to the typical modified
Claus plant feed of H2S and CO2, NH3, CS2, and COS are also often present or formed. These
contaminants pose a risk of poisoning the catalyst beds and plugging off downstream equipment, as
well decreasing the overall achievable sulfur recovery. In this paper, the parameters that may affect
adjusting the temperature of furnace and converters will be discussed. These process parameters are
important in designing a new Claus sulfur recovery plant. For this purpose, a typical sulfur recovery
unit is analyzed and the main process temperatures are achieved.
