The Explorer is a one-of-a-kind search engine that showcases profitable climate solutions from all over the world which are part of an ever-growing, curated, and publicly-accessible database. Select your profile, your needs and climate goals to discover the solutions that fit best with your situation.

Explore Learn more

Cancel Confirm

My Search Alerts

The Solutions Explorer lets you create alerts that match your needs. You can create several alerts and you will receive a notification each time a new Solar Impulse Efficient Solutions is labeled and matches your filters.

Your Search Alerts will show up here.

Sign in to create alerts for your filters and search terms.

Sign in

Don't have an account?

Sign up

My Favorites

The Solutions Explorer lets you shortlist your favorite solutions.

Your favorites will show up here.

Sign in to add a solution to your favorites.

Sign in

Don't have an account?

Sign up

Contact the Solution's Provider

You can contact each Solution’s Provider through the « Solutions Explorer » contact form. The team will also follow up to make sure you’ll have an answer to your request.

Your contact form will show up here.

Sign in to contact the Solution's Provider

Sign in

Don't have an account?

Sign up

My Account

Sign in

Don't have an account?

Sign up


A biogreen pyrolysis process converting waste into useful products

July 2021
Gallery Biogreen 1
Gallery Biogreen 1


Biogreen decarbonises industrial processes by converting waste and biomass into renewable carbon materials and fossil free energy. Biogreen is an extremely versatile system, based on an electrically heated screw conveyor (Spirajoule®), designed for advanced thermal treatment in temperatures up to 800C and beyond. Processed product temperature is precisely controlled basing on the temperature settings. The dwell time of material inside Biogreen® reactor is regulated by screw rotation speed. Thanks to its precisely controlled continuous and fully automatic process Biogreen truly support circular and sustainable economy in a profitable way.

  • /
Label Date July 5, 2021
From Norway
Maturity stage Small scale commercialization
Looking For Network, New clients, Visibility

The environmental benefits

  • 800kg waste biomass converts into 144kg biocarbon every hour
  • 800kg waste biomass converts 2300 kW green energy every hour
  • More than 2.5 million m3 fossil natural gas avoided per year
  • Potentially more than 3750 tonnes CO2 savings per year

The Financial benefits

  • More than 15 years lifetime
  • 4-8 years payback
  • Out of waste create sustainable business with more than 30% operational profit

Activity Region

  • /
  • Headquarters
  • Activity

Company Profile


We decarbonize industrial processes, converting waste and biomass into renewable carbon materials and fossil free energy

View company profile Solution website
Headquarters 3126 Tønsberg, Norway
Contact the Solution Provider Add to Favorites

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator VOW ASA has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.