Rapid distinguishing of swill oil by conductivity determination

In order to accurately detect,identify swill oil,control the illegal flow of swill oil,contain the erosion of the food industry by swill oil,prevent the incident swill oil,At the same time as to provide a reasonable and accurate detection means for the regulatory authorities as well as to provide effective law enforcements based on for law enforcement agencies.

To transformation of swill oil resources for the purpose,biodiesel prepared with catalyst of neutral lipase by the reaction of swill oil and methanol.

Hogwash fat containing large quantity of animal and vegetable oil adds difficulty to be treated with, hogwash fat also causes serious environmental pollution and resource waste by sluiced directly.

Effect of different time and different temperature in control of the quality of food waste;

The high concentration hogwash wastewater was treated by mixed culture of activated sludge-activated carbon.

This articl analyses the present situation of municipal swill management at hom, puts forward the technology of swill collection and treatment, and the alternative plan of swill treatment technology on the basis of municipal swill property and the swill output investigation about eight districts in Beijing.