Updated: July 2002

1. Summary

The NEW GLUTTON 50^® is a high performance activated sludge process equipment with a sludge separation system. An organic wastewater is treated in a reactor under the actions of air and activated sludge. The construction of reactor is so designed that oxygen and the activated sludge can be utilized well, the most of capacity to treat BOD is obtained.
The NEW GLUTTON 50^® can be operated under a BOD load of 20-30 kg-BOD/m³d, that is 20-50 times higher than that of conventional methods. This process can treat almost all types of wastewater treatable by conventional system.

2. Feature

1) It is possible to treat with the wastewater of BOD concentration over 1000 mg/l without diluting.
2) It is tolerant of load, and commissioning can be started in a short period of time.
3) The equipment can be installed in space of 1/20 - 1/40, and in BOD load on unit reactor volume of 1/30 -1/60, in comparison with conventional system.
4) The equipment is suitable for using raw wastewater pretreatment to solve the overload of existing activated sludge process equipment.
5) The treatment can be finished in short times. 90% of organic materials can be digested within an hour.
6) There is no concern of sludge bulking, therefore, the operation, maintenance and management are easy.
7) The equipment is close up against for odor pollution.

3. Application

1) A lactic acid drink process wastewater (pre-treatment)
2) A nutrition drink process wastewater (pre-treatment)
3) Paint process wastewater (pre-treatment)
4) A meat processing wastewater (pre-treatment)
5) Honey processing wastewater (pre-treatment)
6) Others

Figure 1. Flow sheet of NEW GLUTTON 50^®