Mechanical Engineering Commons^™

Gasification Of Coal And Heat Integration Modification For Igcc - Integrated Gasification Combined Cycle, Dalia A. Ali Eng, Mamdouh A. Gadalla Prof., Fatma H. Ashour Prof.

Chemical Engineering

Use of energy is closely related to the development of an economy. The most useful form of energy in the modern world is electricity. IGCC has higher fuel flexibility (biomass, refinery residues, petroleum coke, etc.) and generates multiple products (electricity, hydrogen and chemicals like methanol and higher alcohols) and by-products - sulphur, sulphuric acid, slag, etc. IGCC plants include coal preparation unit, air separation unit (ASU) to separate oxygen from air to use it in the gasification process, gasification unit where an incomplete combustion for coal is made to produce Syngas, cleaning unit to remove acid gases and CO2 from …