Introducing a refrigerator recycling programme in Brazil, including the set-up of a Step I/Step II pilot plant

Context

The purpose of this pilot project is to assist the Brazilian government with the development of a comprehensive recycling system for old household refrigerators and freezers. The project provides a state-of-the-art refrigerator recycling plant which reliably recovers CFCs, HCFCs and other fluorinated gases from the cooling systems and those contained in the insulation foam. The plant offers recycling capacity for the processing of 350,000 old refrigerators and freezers per year. Additionally, comprehensive training and skills development for the professional operation of the recycling plant is an integral part of the project.

Furthermore, the project supports the Brazilian government in introducing appropriate technical standards and regulations to ensure a high-quality operation of this and future recycling plants for the environmentally sound disposal of old refrigeration appliances. To secure supply of old refrigerators to operate the plant at profitable levels, the project also assists with the development of a take-back system. This is based on the existing energy efficiency refrigerator exchange programmes of the Brazilian government currently implemented benefiting low-income households. 

HEAT Services

Key efforts include advising on regulatory frameworks in collaboration with stakeholders, aiding the Ministry of Environment in setting up private sector cooperation for recycling technology, and guiding the private sector in technology implementation. A significant focus is also placed on drafting technical studies on reverse logistics, emphasizing the safe disposal of harmful substances, and transferring technology through the evaluation and setup of recycling facilities. Additionally, the project is instrumental in formulating national technical standards for refrigerator recycling and organizing stakeholder workshops to enhance collaboration and knowledge exchange.

Project Facts

Client: GIZ
Partner: Brazilian Ministry of Environment (MMA), REVERT Brasil Soluções Ambientais Ltda
Period: 11/2008 – 05/2024
Volume: 122,508 €
Last update 01/2024

Main outcomes:

  • Recycling plant with an annual capacity for 350.000 refrigerators installed and commissioned. 
  • Training of the operational staff on the environmentally sound and safe operation of the recycling facility. 
  • Sustainable material Re-use: the recycling process efficiently separates refrigeration appliances components, such as metals and plastics, which are then repurposed by local industry. 
  • Development of technical standards and norms: ABNT NBR 15833  “Reverse manufacturing – Refrigeration apparatus” and ABNT NBR 15960 “Refrigerants – Recovery, Recycling and Regeneration (3R) – Procedures”.
  • Signature of the sector agreement for waste electronic and electrical equipment (WEEE) in 2021 which laid the foundation for the implementation of the Solid Waste Management Policy in Brazil: – after more than nine years of negotiation.  
  • Establishing the cooperation with energy utilities to ensure the recycling of around 30.000 refrigerators annually. 
  • Recycling of 288.664 refrigerators, recovery of 35.577 kg of ozone-depleting and climate-damaging substances, avoidance of direct emissions of 177.221 t CO2 eq. 
  • Providing a model for Latin American and South American countries. Regular network meetings organised by the United Nations Environment Programme (UNEP) highlight the project’s impact and encourage regional collaboration.

Contact

stefanie heat
Stefanie
von Heinemann
Regional Manager South America