Knowledge Base

Plastic PVDF immersion heat exchanger in operation in an industrial acid recovery tank
Acid Recovery Systems

Case Study #13: Acid Recovery Systems Initial situation Industrial acid recovery systems are essential for reducing chemical waste and operating costs in…
Plastic immersion heat exchanger installed in a hydrochloric acid pickling tank at a steel galvanizing facility
Plastic Heat Exchangers for Galvanizing

Case Study #9: Plastic Heat Exchangers in Galvanizing Initial situation Galvanizing operations demand precise temperature control in their acid pickling tanks, particularly…
Sulphuric Acid Heating

Case Study #19: Sulphuric Acid Heating Initial situation A US-based metals producer sought a solution for heating concentrated sulfuric acid to support…
Calorplast Immersion-Type heat exchanger used in a Plating on Plastics (PoP) chemical bath, showcasing corrosion-resistant materials and compact design.
Plating On Plastics Case Study

Case Study #21: Plating on Plastics (PoP) – Enhancing Plastic Components with Metallic Coatings Initial Situation Plating on Plastics (PoP) is a…
Corrosion-resistant plastic heat exchanger recovering heat from exhaust air in an electroplating facility
Exhaust Air Heat Recovery in Electroplating Operations

Electroplating processes generate significant volumes of hot, corrosive exhaust air. Left untreated, these emissions can harm employees, damage equipment, and result in…
Sulphuric Acid Dilution

Case Study #20: Sulfuric Acid Dilution in Battery Production   Initial situation In battery manufacturing, sulfuric acid (H₂SO₄) is a key electrolyte.…
Illustration representing seepage water related to Calorplast heat exchanger applications
Redox Flow Battery

Case Study #19: Vanadium Redox Flow Batteries   Initial situation In vanadium redox flow batteries, vanadium dissolved in sulfuric acid cycles through…
Illustration representing seepage water related to Calorplast heat exchanger applications
Heat Exchanger for Decorative Electroplating

Case Study #18: Jewelry Electroplating Initial situation A decorative electroplating facility in California needed to replace its existing electrically heated tanks due…
Image of a heavily fouled heat exchanger from a competitor, illustrating buildup and maintenance issues
Phosphating

Case Study #17: Phosphating Application Initial situation In phosphating processes, tanks require precise temperature control to treat base materials effectively. During phosphating,…
Plating on Plastics (PoP)

Case Study #16: Plating om Plastics (PoP)   Initial situation Although surface coatings in electroplating are usually associated with the treatment of…
System setup for strip pickling using Calorplast immersion heat exchangers for precise chemical temperature control
Strip Staining

Case Study #15: Strip Pickling   Initial situation Strip pickling is commonly used in the electroplating of wire or thin metal strips.…
Calorplast plastic heat exchanger used in aquarium to prevent metal contamination and control temperature
AquaZoo

Case Study #14: AquaZoo Initial situation In public aquariums, many species of fish and anemones are highly sensitive to metal ions in…