Engineering Design and Operation of 1,4-Butanediol(BDO)Wastewater Treatment:A case Study of a chemical Wastewater Treatment Plant in Xinjiang
A chemical company in Xinjiang Has adopted an optimized Expanded Granular Sludge Bed(EGSB)reactor to treat BDO production wastewater.Actual treatment results show that this EGSB reactor Has significant advantages in treating BDO wastewater,with the chemical Oxygen Demand(COD)removal rate stably maintained between 75%and 85%.The use of an EGSB reactor Helps microorganisms undergo full acclimatization,enhancing the anaerobic system's resistance to shock loads.The design and commissioning experience of this project provides a reference for the treatment of similar organic industrial wastewater both domestically and internationally.