Application of Microbial Domestication Technology in Biological Treatment of Wastewater

Zhuhai Guo Ao Environmental Protection Engineering Co., Ltd. introduced a new type of compound microbial strain preparations from the international community combined with the self-developed microbial acclimation technology of the company, using modern biotechnology to select dominant strains and construct genetically engineered bacteria.

Cultivation of new composite microbial preparations

The microbial flora cultivated by the novel composite microbial preparation contains both decomposing bacteria and synthetic bacteria, including anaerobic bacteria, facultative bacteria, and aerobic bacteria, as an organism in which various bacteria coexist. Read More

GA™MBBR

GA™MBBRThe technology adopts the principle of biofilm and combines the advantages of traditional fluidized bed. It is an efficient biological treatment process. The core of the process is biofilm stuffing, which is made from polyethylene with a smaller density than water. [MORE]

MBFB

MBFB，After biological fluidized bed and stainless steel filtration and separation system, RO desalination pretreatment technology, instead of the original sand filtration, security filtration, ultrafiltration and so on.[MORE]

MBR

A new type of wastewater treatment system, which combines membrane separation technology with biological treatment technology. Activated sludge and macromolecule organic matter were intercepted by membrane separation equipment immersed in aerobic bio-tank.[MORE]

【GUOAO】Integrated reclaimed water purifier

Integrated reclaimed water purifier，MBBR + MBFB +BAF It is a high efficiency deep treatment technology for reclaimed water reuse.。[MORE]

Our own research【Sewage treatment automation control system】

With more than ten years of operation and management experience and biological treatment technology, the company has independently developed a set of sewage treatment and control system for wastewater treatment plants.

Advantages of sewage treatment automation control system

Through the feedback of monitoring data from various instruments and combined with the operation and management data of each cell pool embedded in the PLC monitoring system of our company, the operation parameters and nutrient ratio of the physicochemical and biochemical cell pool can be adjusted automatically, and the automatic compensation and adjustment of the dosing and discharging, the sludge concentration and dissolved oxygen in the biochemical pool can be realized. MORE