GSB is an advanced and cost-effective wastewater treatment technology, which is suitable for wastewater with high COD levels (2,000-50,000 mg/L). Traditional biochemical treatment methods exhibit the inferior attributes such as low organic loads, high operating costs, and poor sludge settleability. In comparison, the GSB technology produces granular sludge of biomass concentrations 10-20 times higher than that of the conventional processes. The dense granules settle readily and facilitate liquid-solids separation, which leads to efficient waste removal.

Patent No：ZL201120353131.X

GSB is an advanced and cost-effective wastewater treatment technology, which is suitable for wastewater with high COD levels (2,000-50,000 mg/L). Traditional biochemical treatment methods exhibit the inferior attributes such as low organic loads, high operating costs, and poor sludge settleability. In comparison, the GSB technology produces granular sludge of biomass concentrations 10-20 times higher than that of the conventional processes. The dense granules settle readily and facilitate liquid-solids separation, which leads to efficient waste removal.

Patent No：ZL201120353131.X

The key to CBR is a uniquely structured, hollow carrier developed based on rigorous research and a thorough understanding of biofilm principles. The carrier provides conducive conditions for the biofilm to grow sturdily onto the surfaces, which results in very stable process control and plant operation, The proprietary CBR technology overcomes the major problem of conventional carrier on which the biofilm grows loosely. Loose biofilm can be easily detached from the media surfaces due to vigorous liquid shear. This results in lower biomass inventory and eventually poor microbial degradation.

Patent No：ZL201120246710.4

COB uses ozone as an oxidant to achieve simultaneous direct oxidation and indirect oxidation of hydroxyl radicals, so as to directly mineralize, decompose or break down chains of non-biodegradable organic pollutants. This process improves the biodegradability of wastewater which enhances the biodegradation capability of biofilm. Synergetic effect of the ozone oxidation and the biofilm degradation plays a key role in reducing the operation costs and improving the system resilience to undesirable impact.

Patent No：201910388388.X

In-filter DAF is an integrated treatment scheme that performs dissolved air flotation and filtration in a single tank subsequent to chemical coagulation. It consists of four parts: release of dissolved air, flotation filtration, air-water backwashing, and scum collection. The treatment unit is compact and efficient in removing oil and turbidity (effluent turbidity is less than 0.5NTU), as well as protecting subsequent filter treatment processes.

Sludge reduction technology involves sludge dehydration and volume reduction. Using steam sludge dryer and low temperature hot pump dryer technologies, the moisture content of the sludge is reduced and the sludge is transformed into a porous structure of granulated dry sludge. This technology causes minimal mechanical wear to the equipment, is simple and reliable to operate and maintain, and has a long service life.

This technology uses the biodegradation of microorganisms to absorb and degrade malodorous substances to achieve purification that meets the discharge standards. The malodorous gas passes through a moist and porous filter bed fully grown with active microorganisms, which adsorbs and degrade the malodorous components.

Ecolo Odor Control Technologies Inc. aims to provide odor control solutions with worldwide expertise and top of the line products. Substantiated with impressive scientific evidence and years of experience, proprietary formulations of plant extracts for odor control have been developed. Using industry-specific misting and vaporizing systems, odorous substances are rapidly adsorbed and disintegrated by the complex blend of active ingredients.