Heat Exchanger News, Knowledge & Technical Articles

Plate Heat Exchangers in Oil & Gas: Refinery, LNG & Upstream Duty Selection

Plate heat exchangers in oil & gas: why they suit the sector, upstream, LNG and refinery duties, materials for sour/chloride service, and gasketed vs welded selection. From SHPHE.

Aug-14-2026

Heat Exchanger Plate Materials: 316L, Titanium, 254 SMO & Hastelloy Selection Guide

Heat exchanger plate material selection: 304/316L stainless, titanium, 254 SMO and Hastelloy compared for corrosion, chlorides and acids, with a selection guide. From SHPHE.

Aug-14-2026

What Is Grade 1 Energy Efficiency for Plate Heat Exchangers?

Understand Grade 1 plate exchanger efficiency, certificate model scope, current standard editions and the thermal and hydraulic data needed to compare bids.

Aug-12-2026

PCHE for Supercritical CO₂ & Energy Storage: Compact High-Pressure Heat Transfer

How the printed circuit heat exchanger (PCHE) enables supercritical CO2 power and energy storage: diffusion-bonded micro-channel design, extreme pressure capability, applications and specification. From SHPHE.

Aug-06-2026

Wide Gap Plate Heat Exchangers for Fibrous & High-TSS Fluids: Pulp, Sugar & Wastewater

Wide gap plate heat exchanger applications for fibrous, high-solids and crystallising fluids: pulp, sugar, wastewater and slurries. How the anti-clogging design works and how to specify it. From SHPHE.

Aug-06-2026

SHPHE Successfully Delivers Hungary Gas-Gas Exchanger

Explore SHPHE’s Hungary gas-gas exchanger delivery, including modular construction, welding qualifications, inspection records and international project handover.

Aug-03-2026

Waste Heat Recovery From Flue Gas: Sizing an Air Preheater for Boilers & Furnaces

How to recover flue-gas waste heat with a plate air preheater: quantifying the heat, sizing the unit, the acid dew-point limit, cold-end corrosion and payback. An engineering guide from SHPHE.

Jul-31-2026

Plate Air Preheater (PAPH): How Flue-Gas Heat Recovery Cuts Fuel & Emissions

How a plate air preheater recovers flue-gas heat to preheat combustion air, cutting fuel and emissions. Design, applications, plate vs rotary and payback. An engineering guide from SHPHE.

Jul-31-2026

Pillow Plate Heat Exchangers: Laser-Welded Design, Uses & Advantages

Pillow plate heat exchangers explained: laser-welded dimpled design, how they are made, advantages, applications in food, pharma, chemical and bulk-solids cooling, and how to specify one. From SHPHE.

Jul-30-2026

Cleaning-in-Place (CIP) for Welded Plate Heat Exchangers: Preventing Blockage & Erosion

How cleaning-in-place (CIP) keeps welded plate heat exchangers efficient: what CIP is, the cleaning cycle stages, preventing blockage and erosion, and scheduling by data. A guide from SHPHE.

Jul-30-2026

TP Welded Plate Heat Exchanger: Shell-and-Plate Hybrid for Slurries & Fouling Fluids

The TP welded shell-and-plate heat exchanger: how the hybrid design beats fouling, blockage and erosion from slurries and viscous fluids, with wear-resistant metallurgy and integrated CIP. From SHPHE.

Jul-29-2026

Welded Plate vs Shell-and-Tube Heat Exchangers: Efficiency, Footprint & Cost

Welded plate vs shell-and-tube heat exchanger: efficiency, footprint, pressure/temperature, cleaning and total cost of ownership compared. An engineering guide from SHPHE.

Jul-29-2026

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