Sulzer Chemtech, an established licensor and engineering partner for process technologies like hydrotreating for renewable fuels and chemical recycling of plastics as well as purifying the resulting products by liquid-liquid extraction technologies, is leading efforts to harness greener resources that can help global producers achieve their net-zero ambitions. BASF Process Catalysts is driving multiple initiatives aimed at turning plastic waste into a secondary raw material, for example with its newly developed PuriCycle® portfolio, as well as providing adsorbent and catalytic materials to produce clean and renewable fuels.