Based on methyl ethyl ketone SBA refining step process optimization studies presented on the part of the transformation process optimization ideas. Solve the energy and waste material part of the material caused by repeated cycles in the SBA refining process. By comparing different wastewater treatment technology, the wastewater treatment capacity of the SBA refining process is decided to process the wastewater with high concentration of organic wastewater. Through the test run during the operation of the device, the technical route of the distillation of the wastewater by C-153 tower is determined. The high concentration of methyl ethyl ketone wastewater purification processes was introduced SBA distillation process to achieve a high concentration of effluent discharge standards. |