PFAS ban proposal delayed – Cooling Post

NORWAY: The European Attain restriction proposal to ban PFAS substances, which could include HFC and HFO refrigerants, has been delayed for six months to enable time to assess the purposes.

The restriction proposal, which could have significant effects for the refrigeration and air conditioning sector, was initially because of to be posted in July but is now envisioned in January 2023. Its publication will be adopted by a 6-month stakeholder session time period, with any last final decision by the European Parliament and the Council of Ministers anticipated someday in 2025.

5 EU member states – Germany, the Netherlands, Norway, Sweden and Denmark – jointly submitted a proposal to ban a wide selection of PFAS substances in 2020. Some of the PFAS substances are acknowledged to be remarkably persistent in the ecosystem, contaminating groundwater, surface drinking water and soil, and causing significant wellbeing outcomes. 

The European Reach (Registration, Analysis, Authorisation and Restriction of Substances) regulation governs which chemical substances can be made and applied in just the EU. This regulation would, in practice, override the F-gasoline regulation.

Depending on the definition, PFAS substances variety among 5,000 and 10,000 substances and are utilised in items these kinds of as non-adhere cookware, water-proof clothes, food stuff packaging and firefighting foams, in addition to refrigerants. 

It is unclear which HFCs and HFOs, if any, may well be involved in the last proposal as the definition of a PFAS material is issue to adjust throughout the approach.

Less than the present doing the job definition, a PFAS is any substance that contains at least 1 absolutely fluorinated methyl (CF3) or methylene (CF2) team not right hooked up to any hydrogen, chlorine, bromine or iodine atom. 

This definition would involve substantial GWP refrigerant R134a, as nicely as the minimal GWP HFO choices R1234yf and R1234ze. Even so R32, now getting applied broadly in smaller air conditioning units and a critical part of numerous reduce GWP blends, falls outside of the definition.

An update on the approach and movie presentation by Audun Heggelund, senior advisor at the Norwegian Surroundings Company, can be identified below.

Connected tales:

HFC/HFO ban would have “major consequences”20 September 2021
NETHERLANDS: The Dutch affiliation symbolizing 400 refrigeration and air conditioning firms has hit out at its personal country’s proposals which could ban HFCs and HFOs underneath a new Reach regulation. Read more…

Get to proposals could strike HFC and HFO refrigerants – 21 July 2021
EUROPE: Whilst Europe carries on with the HFC refrigerant period down, new proposals to be put just before the Fee could see further more restrictions or even bans on HFCs and HFOs. Read more…

Achieve proposal is unclear – 23 July 2021
EUROPE: The European chemical trade association, CEFIC, has admitted that it is unclear what HFC and HFO refrigerants are involved in the new Access regulation proposals. Read more…

Refrigerants below menace from new PFAS proposals – 15 July 2020
EUROPE: Proposals to restrict the use of PFAS – a vary of chemical compounds unsafe to wellness – could further impression the use of HFC and HFO refrigerants in Europe. Read more…

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