Alfa Laval - Klor-alkali-produktion

Klor-alkali-produktion

Energieffektivitet, strenge emissionsbestemmelser og krav til sikker spildhåndtering er nogle af de udfordringer, som klor-alkali-industrien står overfor. Producenterne har brug for driftssikre, energieffektive og bæredygtige processer til fremstilling af klor, hydrogen og kaustisk soda. Til at opfylde disse behov tilbyder Alfa Laval et bredt udvalg af højtydende varmeoverførselskomponenter samt komplette, gennemkonstruerede løsninger, der reducerer omkostningerne og øger indtjeningen.

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Towards more efficient chlor-alkali electrolysis

Producing chlorine, hydrogen and caustic soda involves electricity-intensive processes, which account for about half of the total manufacturing costs. Chlor-alkali producers and EPC companies can rely on Alfa Laval’s well-proven components and ability to supply energy-saving heat transfer equipment and caustic evaporation systems.

Our broad range of high-performance gasketed, semi-welded and welded heat exchangers fit easily into heat transfer positions along all electrolysis process lines. For duties such as brine pre- treatment, wet chlorine gas cooling, hydrogen gas cooling and electrolyte heating and cooling, Alfa Laval has vast chlor-alkali process experience in supplying equipment to chlor-alkali producers the world over.