Our history at Swedish Exergy

For more than 40 years, Swedish exergy has helped industries around the world dry and evaporate challenging materials in an efficient and sustainable way. By combining advanced exergy technologies with deep process know‑how, we turn complex drying challenges into reliable, energy‑efficient solutions.​

Swedish Exergy delivers efficient, sustainable drying and evaporation solutions worldwide, turning complex industrial challenges into reliable, energy‑efficient processes.

What are exergy technologies?

Exergy is a thermodynamic concept that describes the maximum useful work that can be obtained from energy in a specific process. Our exergy drying technologies are designed to maximize this useful share of energy while minimizing losses in industrial drying and evaporation.

By recovering heat and using superheated steam drying, our systems reduce energy consumption, lower emissions and improve product quality across multiple industries.

From Chalmers invention to global projects

The exergy superheated steam drying technology was invented at Chalmers University of Technology in Gothenburg in the late 1970s by Claes Münter. It was soon commercialized through one of the first seed companies from Chalmers University.

1970s–2000s: from first installations to wider use

In the late 1970s, the first exergy superheated steam dryer was developed and delivered, marking the start of a new approach to industrial drying. Early installations focused on biomass, paper sludge and other energy-intensive materials where traditional drying had high energy use and emissions.

Over the following decades, Swedish Exergy expanded both its technology and its markets. New applications were developed within energy production, pulp and paper, sludge treatment, sugar, tea, mining and other process industries that require reliable, efficient drying solutions.

Today: turnkey solutions for sustainable drying

Today, Swedish Exergy is a turnkey supplier of exergy superheated steam dryers, air stream dryers, flue gas dryers, forced circulation evaporators and falling film evaporators. We provide complete engineering, turnkey delivery, design & consulting services.

Together with our group companies and a network of suppliers, associated partners, subsidiaries and subcontractors, we deliver bespoke plants tailored to the specific requirements of our clients. This structure allows us to support projects of many sizes, from pilot installations to large‑scale industrial plants.

Values that guide Swedish Exergy

Our values describe how we work with customers, partners, and colleagues every day. These values guide the way we develop technology, execute projects, and support our customers over the full lifecycle of their plants.

We challenge ourselves

We see ourselves as role models in the transition to sustainable industrial processes. Ambitious goals and new challenges motivate us to continuously move forward and improve.​

Long term relationships

We build lasting partnerships based on expertise, trust, and genuine curiosity about the people we work with. These relationships create opportunities for mutual growth and success over time.

We help each other

Open dialogue and honesty are central to how we collaborate. We make it easier for each other to succeed by offering support, showing respect, and inspiring one another to do our best work.

We focus on cost-effectiveness

We manage resources carefully and make decisions that consider both immediate needs and long-term sustainability. 

Development leads the way

Continuous improvement is part of our DNA. We identify needs, create effective solutions, and combine flexibility with decisive action. Learning from both our successes and our mistakes drives our development forward.

We keep our promises

Our work is quality-assured and efficient, and we carefully consider what we commit to before making a promise.

Values that guide Swedish Exergy

Our values describe how we work with customers, partners, and colleagues every day. These values guide the way we develop technology, execute projects, and support our customers over the full lifecycle of their plants.

We challenge ourselves

We see ourselves as role models in the transition to sustainable industrial processes. Ambitious goals and new challenges motivate us to continuously move forward and improve.​

Long term relationships

We build lasting partnerships based on expertise, trust, and genuine curiosity about the people we work with. These relationships create opportunities for mutual growth and success over time.

We help each other

Open dialogue and honesty are central to how we collaborate. We make it easier for each other to succeed by offering support, showing respect, and inspiring one another to do our best work.

We focus on cost-effectiveness

We manage resources carefully and make decisions that consider both immediate needs and long-term sustainability. 

Development leads the way

Continuous improvement is part of our DNA. We identify needs, create effective solutions, and combine flexibility with decisive action. Learning from both our successes and our mistakes drives our development forward.

We keep our promises

Our work is quality-assured and efficient, and we carefully consider what we commit to before making a promise.

Code of conduct and responsibility

We are committed to fair work practices and responsible business. Our code of conduct is built on the following principles:

1
Honest and fair business practices
2
High product and service quality
3
Equal opportunity and a safe workplace
4
Responsibility for sustainable development and the environment
5
Social responsibility and strict prohibition of child labour
6
Transparency, openness, and respect for the rights of others

By following these principles, we aim to be a trusted partner in long‑term industrial collaborations and sustainability‑driven projects.