Development and production of reagents for dehydration of sewage sludge in wastewater treatment plants

14 december 2022, 10:53
Patents Received
Already on the market
LLC
The Novosibirsk company produces unique reagents and slotted wells that provide highly efficient dewatering of sewage sludge at wastewater treatment plants.

The company produces a series of unique reagents and special slotted wells that provide highly efficient dewatering of sewage sludge at wastewater treatment plants (WWTPs) of water utilities.

The company conducts an independent technical audit of the WWTPs, issues recommendations for improving technical and economic performance, including using its own developments.

(Experience more than 20 years, more than 50 WWTPs).

At the moment, an innovative concept of a local WWTPs is being tested, which is a set of technological solutions for wastewater treatment. New operating systems can be integrated into conventional residential development (environmentally friendly). The new type of WWTPs is designed to change the attitude of society towards the topic of the WWTPs, to completely change the paradigm.

Innovative aspects

The Novosibirsk company produces unique reagents and slotted wells that provide highly efficient dehydration of sewage sludge at wastewater treatment plants. Polyacrylamide-based reagents, traditionally used in most sewage treatment plants in sludge machining shops, produce a sticky and wet, non-compostable and unsuitable for further processing and use substrate.

The company has developed a series of reagents based on activated high-molecular-weight polyethylene oxide, which make it possible to quickly and cost-effectively obtain crumbly soil-like substrates suitable for composting and biorecycling on OS sludge sites.

In addition to reagents, the company has developed and manufactures special filter wells of a special design.

Keywords
Other industrial technologies , Protection of humans and the environment , Biological sciences , Biology / biotechnology , Life sciences , Agriculture and marine resources , Agriculture , Safety , Environment , Waste collection and disposal , Cleaning technologies
Countires
Russia
Markets
Industry , Biological sciences , Environment , Biotechnology , Environmental protection , Waste Management