The Pena Group can supply a high-quality, homogeneous and stable compost.
Effective management of the patented ADONIS industrial technology developed by the Pena Group permits the production of a sanitized and odourless compost. The compost is free of weeds, unwanted elements, bacteria and pathogenic fungi.
1 – Reception and controls.
2 – Mixing of products.
3 – Fermentation in closed vessels. Controlled sterilization temperatures for the production of a compost which is free of pathogens which are harmful to human beings or the environment.
4 – Deodorization.
5 – Maturing.
6 – Screening/Storage and analysis of each batch of finished product
A standardized compost with a high agronomic rating, compliant with NF standards.
A compost approved for use on various crops: maize, vines, sunflowers, wheat, etc..
Sterilization of compost
achieved by a controlled rise in temperature in excess of 70°C in the entire batch.
A continuous aerobic process
for the effective fermentation of organic matter and the stabilization of fertilizing elements.
In-vessel industrial process
An industrial process (on the Saint Jean d’Illac site) which is appropriate for all types of organic by-products.