Energy efficiency and pollution control for thermal units in the Egyptian industry

Energy conservation and environmental protection project (ECEP) is a Usaid sponsored project. Its main objective is to promote energy conservation and pollution protection in the egyptian industry through a group of demonstrated projects. One of the implemented activities is the boilers and furnaces tune-up program, which aims to increase energy efficiency and reduce pollution. To achieve this objective. (ECEP) distributed 100 electronic portable exhaust gas analyzers to cover eight industrial sectors at six different geographical locations in egypt. These analyzers were used to measure the contents of exhaust gases to help operators tune up their equipment on regular basis. The result is that the firing thermal units operate at the highest possible combustion efficiency to reduce the amount of fuel consumption as well as pollution emissions. The analyzer used measures two types of temperature, five different stack gases, draft and smoke density. moreover it computes the efficiency of combustion as well as Co2 and excess air percentage. Thermal units that rested by these analyzers were consuming a huge amount of fossil fuel from different types. The average combustion efficiency for thermal units tested was improved by 14%, 15% and 28% for boilers, furnaces and diesel respectively