Aug 05, 2020 · BNCJ Series of coke oven gas burners for coke oven gas low calorific value, low gas pressure and high impurity content and design of the special burner, both retained the one-piece automatic burner combustion stability is good, high safety performance, but also has the coke oven gas resources can be fully and safely use of the characteristics of good product is the use of coke oven gas.
Sep 29, 2010 · Coke Ovens and Calcining Fume Incinerators Plus high ends of Example:Heat exchanger to transfer heat from exhaust air to preheat supply air First, thermal mass is heated by the hot gas. Then, air to be preheated passes over the mass to extract its heat.
TW201102421A - Method and device to keep coke oven The invention relates to a method to keep coke oven chambers warm during a standstill of a waste heat boiler, wherein the coke oven chambers are kept warm with externally-fired burners during the standstill after the said chambers have been emptied, thus obtaining a flue gas from these burners which is poor in pollutants, so that the waste heat boilers which in normal operation cool the flue
After passing the kiln, the hot gas is blown by a blower through a gas inlet of the heat exchanger thereinto. In the heat exchanger, the still hot gas contacts the raw meal, which is delivered from the drying installation, in several stages. This results in heating of the raw meal and in cooling of the gas.
Waste Heat Recovery - Energysomewhere between 20 to 50% of industrial energy input is lost as waste heat in the form of hot exhaust gases, cooling water, and heat lost from hot equipment surfaces and heated products. Table 13 Typical Coke Oven Gas Composition 38 Heat Pipe Heat Exchanger
This paper discusses the application of a heat recovery system to an existing petroleum coke calcining facility. The system was applied to the hot exhaust gas stream from the calciner that had previously been directed out of a 100-foot refractory-lined stack. The complete system consists of a refractory-lined incineration chamber, a hot stack
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