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Patente do HFO-1234yf é mantida pelo Escritório Europeu de Patentes
Decisão das Câmaras de Recurso confirma a patente europeia EP 2546225, que protege processos de fabricação do refrigerante desenvolvido pela Chemours.
Reino Unido aponta dificuldade para contratar engenheiros de HVACR
Pesquisa realizada no Reino Unido, com membros do Instituto de Refrigeração (IOR), indica aumento da demanda por engenheiros e técnicos, mas relata lacunas de qualificação e formação no setor de aquecimento, ventilação, ar condicionado e refrigeração.
Remessas de equipamentos HVAC dos EUA recuaram em 2025, aponta AHRI
Em outubro de 2025, envios de condicionadores de ar centrais e bombas de calor caíram 49,4% na comparação anual, segundo dados da associação do setor.
Contrabando de refrigerantes e mercadorias expõe esquema em portos dos EUA
Autoridades dos EUA identificam operação que retirava selos alfandegários e movimentava ao menos US$ 200 milhões em produtos ilegais, incluindo refrigerantes. As autoridades dos Estados Unidos identificaram uma conspiração que operava a retirada ilegal de selos alfandegários para contrabandear mercadorias avaliadas em pelo menos US$ 200 milhões, entre elas refrigerante a granel. O esquema envolvia […]
Falhas na refrigeração de embarcações ampliam perdas e emissões, aponta relatório
Estudo do PNUMA e do IIR detalha desafios técnicos e ambientais na cadeia do frio da pesca mundial.