Regarding the issue of returning flue gas from coke ovens back into the furnace
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Dear Haihao friends: The environmental protection situation is currently tense, with particularly strict requirements regarding online emissions. Through research, it is understood that exhaust gas emanates from the small flue ducts of the coke ovens; by using a device to channel this gas back to the coke oven exhaust gas valve as an auxiliary fuel, nitrogen oxide emissions from the chimneys can be significantly reduced. Have any of you sailors heard of any places that use it, or do you have any solutions that we could learn from together to improve our skills? Thank you!
There is a Shengyang Coking Plant in Linyi, Shandong, that is in use
Thank you. I’m not sure how effective it is; does anyone among the sea friends know?