Innovations for a circular and sustainable future

WAI Environmental Solutions provides innovative solutions to improve sustainability of the high carbon emission companies and the waste management industry.

Belt dryer – Competitive solutions for organic waste valorisation

Applications


Sewage sludge

Industrial sludge

Fish farming sludge

Biomass

Food waste

Small belt dryer
Small belt dryer

CO2 heat pump belt dryer
CO2 heat pump belt dryer

CO2 heat pump belt dryer 2
CO2 heat pump belt dryer 2

Large sewage sludge dryer
Large sewage sludge dryer

Small belt dryer
Small belt dryer

Natural gas burner
Natural gas burner


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Highlights

• Low temperature belt dryer

• All heat source installations

• Evaporation capacity 50-3700 kg/hour per unit

• Low energy CO2 heat pump dryer

• Heat recovery

• No explosion or fire risk 

• Standardized modular design

• Turnkey supply

https://vimeo.com/455269260Large belt dryer for sewage sludge drying

Pyrolysis – Competitive solutions for organic waste valorisation

Applications


Sewage sludge

Biomass

Hazardous waste

Plastic-containing waste

Double-decker pyrolysis installation
Double-decker pyrolysis installation

Pyrolysis pilot system
Pyrolysis pilot system

Large pyrolysis installation for soil remediation
Large pyrolysis installation for soil remediation

WAI small pyrolysis pilot
WAI small pyrolysis pilot


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Highlights

• Internal heating or external heating

• Capacity 100-5000 kg/hour per unit
• Operation temperature 400-800 oC
• Retention time 20-90 minutes
• Energy recovered for drying
• Purposed-made biochar and bio-oilhttps://vimeo.com/454710352WAI pyrolysis pilot unithttps://vimeo.com/454712613WAI pyrolysis for hazardous waste treatment (handling capacity 1 ton/hour)

Synolys® – Double biomethane yield in the most carbon negative way

Synolys® Introduction

Synolys® is a game-changing technology that enables existing biomethane plants worldwide to reduce production costs, meet future regulations and maximize decarbonization effects. It combines biological and thermo-chemical processes to achieve double biomethane yield and negative carbon emission.

Highlights

• Double biogas yield• Convert non-conventional feedstocks to more biogas• Convert negative value digestate to positive value biochar• Eliminate microplastics and pharmaceutical residues• Meet future regulations• Maximize CO2 emission reduction• Capture carbon in the biochar https://waies.no/wp-content/uploads/2021/06/WAI-Environmental-Solutions_V2_LQ.mp4