Omnivore™

High Solids Anaerobic Digestion

Omnivore™ is Anaergia’s advanced digestion solution designed to transform underperforming digesters into high-solids, high-efficiency systems. By integrating robust mixing and thickening technologies, Omnivore™ increases solids concentration from 2–3% to 5–8%, significantly boosting biogas output and reducing capital and operational costs. The system enables co-digestion, enhances process control, and fits within a compact footprint — making it ideal for both retrofits and new builds.

Anaerobic Digestion

Biogas

Sludge Handling

Omnivore™ Features

Omnivore™

A high solids approach to digestion which incorporates Anaergia’s advanced mixing and robust thickening systems to turn a low-solids digester (2 to 3%) into a high-solids digester (5 to 8%)

Co-Digestion Made Easy

Omnivore™ enables co-digestion of local organic waste streams, generating additional revenue and making plants energy positive

Improved Performance

Omnivore™ offers operational control and flexibility. Easy maintenance is supported by adjustable mixer positioning to break up floating layers and re-suspend grit, along with service access that does not require taking the digester out of operation.

Technical Specifications

Anaergia’s Omnivore™ system delivers high-solids digestion with improved efficiency, operational flexibility, and cost savings. Built for both retrofit and new installations, the system is adaptable to various tank configurations and organic waste streams.

Dimensions 

Customizable skid-mounted layout; varies by project and tank configuration

Power requirements



Designed for energy efficiency; system demand varies with size and mixing load

Material compatibility

Supports a wide range of feedstocks including FOG, food waste and high-strength industrial organics

Operating parameters


Solids concentration: 5–8% (converted from 2–3%) with flexible control over mixing and digestion process

Industries Served

When it comes to the world of resource recovery and anaerobic digestion technologies, we stand out among the rest

Reference Facilities

Looking to boost performance with Omnivore™ Digestion?