Life cycle energy efficiency and environmental impact …

2017/7/3 · Steam was produced using a coal fired steam boiler with 1kg steam being generated by 0.145kg coal []. During the production process, waste water, waste gas and solid waste were directly emitted; the concentration of chemical oxygen demand (COD) was up to 62530mg/L.

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"wood fired boiler design"-related cases-ZOZEN Boiler

In order to ensure the normal production of the plant area, the customer ordered a set of 20-ton gas steam boiler from ZOZEN Boiler as a standby boiler. Chemical Industry 60-ton Gas-fired Superheated Steam Boiler Project Kefid

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Life cycle energy efficiency and environmental impact …

2017/7/3 · Steam was produced using a coal fired steam boiler with 1kg steam being generated by 0.145kg coal []. During the production process, waste water, waste gas and solid waste were directly emitted; the concentration of chemical oxygen demand (COD) was up to 62530mg/L.

learn More