| abstract |
The utility model discloses a kind of organic wastewater with difficult degradation thereby pre-reactors, belong to field of environment engineering.For the low problem of organic pollution wastewater biodegradability, a kind of degradation of organic substances waste water pre-reactor of the utility model offer and operating method.Pre-reactor includes container, microwave emitter, power plant, stirring blade, and microwave emitter is set to container middle position, and stirring blade root is connect with microwave emitter, and catalyst is fixed on the stirring blade；The power plant driving microwave emitter rotation, biodegradability significantly improves after the processing of the pre-reactor of the utility model, can be directly entered secondary biochemical treatment process. |