# Heat exchangers and pinch integration: Relationships

Source page: https://www.materialinsights.org/energy/e_heat_exchangers/links/

Every element and industry that Heat exchangers and pinch integration is linked to, and how. Each pair has its own card explaining the relationships between the two.

- [Energy-intensive industry](https://www.materialinsights.org/links/energy-intensive-industry-and-heat-exchangers-and-pinch-integration/): Energy flows from energy-intensive industry to heat exchangers and pinch integration; energy flows from heat exchangers and pinch integration to energy-intensive industry.
- [Biomass combustion and CHP](https://www.materialinsights.org/links/biomass-combustion-and-chp-and-heat-exchangers-and-pinch-integration/): Their prices have moved together.
- [Boiler heat recovery](https://www.materialinsights.org/links/boiler-heat-recovery-and-heat-exchangers-and-pinch-integration/): Their prices have moved together.
- [Building heat recovery](https://www.materialinsights.org/links/building-heat-recovery-and-heat-exchangers-and-pinch-integration/): Their prices have moved together.
- [Copper](https://www.materialinsights.org/links/copper-and-heat-exchangers-and-pinch-integration/): Their prices have moved together.
- [District heating and cooling networks](https://www.materialinsights.org/links/district-heating-and-cooling-networks-and-heat-exchangers-and-pinch-integration/): Energy flows from heat exchangers and pinch integration to district heating and cooling networks.
- [Heat pumps, air conditioning and refrigeration](https://www.materialinsights.org/links/heat-exchangers-and-pinch-integration-and-heat-pumps-air-conditioning-and-refrigeration/): Their prices have moved together.
- [Heat-transfer fluids and heat pipes](https://www.materialinsights.org/links/heat-exchangers-and-pinch-integration-and-heat-transfer-fluids-and-heat-pipes/): Energy flows from heat-transfer fluids and heat pipes to heat exchangers and pinch integration.
- [Machinery and equipment](https://www.materialinsights.org/links/heat-exchangers-and-pinch-integration-and-machinery-and-equipment/): Machinery and equipment depends on heat exchangers and pinch integration.
- [Natural gas](https://www.materialinsights.org/links/heat-exchangers-and-pinch-integration-and-natural-gas/): Their prices have moved together.
- [Steel](https://www.materialinsights.org/links/heat-exchangers-and-pinch-integration-and-steel/): Their prices have moved together.
- [Titanium](https://www.materialinsights.org/links/heat-exchangers-and-pinch-integration-and-titanium/): Their prices have moved together.
- [Waste heat for drying, water and food](https://www.materialinsights.org/links/heat-exchangers-and-pinch-integration-and-waste-heat-for-drying-water-and-food/): Energy flows from heat exchangers and pinch integration to waste heat for drying, water and food.
- [Waste-heat power (steam Rankine)](https://www.materialinsights.org/links/heat-exchangers-and-pinch-integration-and-waste-heat-power-steam-rankine/): Their prices have moved together.

## Other sections

- [Summary](https://www.materialinsights.org/energy/e_heat_exchangers/index.md)
- [Overview](https://www.materialinsights.org/energy/e_heat_exchangers/overview/index.md)
- [Correlation](https://www.materialinsights.org/energy/e_heat_exchangers/correlation/index.md)
- [Science and thermodynamics](https://www.materialinsights.org/energy/e_heat_exchangers/rc-sci/index.md)
- [Engineering and integration](https://www.materialinsights.org/energy/e_heat_exchangers/rc-eng/index.md)
- [Economics and contracts](https://www.materialinsights.org/energy/e_heat_exchangers/rc-econ/index.md)
- [Impact and additionality](https://www.materialinsights.org/energy/e_heat_exchangers/rc-impact/index.md)
- [What to track](https://www.materialinsights.org/energy/e_heat_exchangers/tracking/index.md)