Explanatory Note
Title: Energy valorization
It comprises the pre-treatment of waste for energy recovery, the conversion of materials
waste into usable heat or electricity through a variety of processes, which
include heat treatment.
Includes the activity of waste energy recovery plants.
Does not include:
Recovery of landfill gases for gas supply (35210);
This subclass is part of the Portuguese Classification of Economic Activities (CAE-Rev.4), used for tax and statistical purposes in Portugal.
Parent class:
3822 - Energy recovery