2012•Technology-Economics in PetrochemicalsRequires access

Application of Energy Saving and Emission Reduction Technology in C_5 Separation Plant

Sinopec Shanghai

Abstract

The application of various technologies for energy saving and emission reduction in C_5 separation plant of Fine Chemical Division of SINOPEC Shanghai Petrochemical Co.,Ltd.was introduced.Through implementation of solvent recycling,optimization of water - ring vacuum pump system,and purification of slag off gas emission of solvent regeneration kettle,the comprehensive energy consumption and processing wastage of C_5 separation plant were continuously reduced,meanwhile,the discharge of three wastes was reduced,which achieved good economic,environmental and social benefits.

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Key concepts: Petrochemical, Kettle (birds), Waste management, Solvent, Division (mathematics), Environmental science, Process engineering, Reduction (mathematics)