HRS Heat Exchangers

Anaerobic Digestion

Global events highlight key role of renewable biofertilisers

As key players in the global biogas industry prepare to descend on the NEC, Birmingham (UK) for the World Biogas Expo on 8-9 July, world events and recent research have shone a spotlight on the key role that renewable biofertilisers – such as digestate – can have in agriculture and food production, and the importance of correct handling and processing.

Jul 8, 2026

Reading time: about 3 minutes

Anaerobic Digestion

Delivering success: the 6 keystones of client satisfaction

Whether you are producing widgets or pumps, bioenergy or fillers, or complex heat transfer equipment, the components of good customer...
May 21, 2026

Reading time: about 3 minutes
#anaerobic digestion

#business news
Personnel

New faces, fresh direction: HRS Heat Exchangers strengthens its leadership team

Heat transfer specialist HRS Heat Exchangers has announced a series of senior appointments and internal promotions as it pushes forward...
Apr 7, 2026

Reading time: about 2 minutes
#business news

#people and companies
Procurement

Evolving priorities: the changing face of purchasing decisions

Over the last decade business procurement has evolved significantly. Previously focused on achieving the best outcome in terms of...
Mar 19, 2026

Reading time: about 4 minutes
#artificial intelligence

#energy from waste
Anaerobic Digestion

Not all gas coolers are equal

Whether you want to recover waste heat from exhaust gases or remove moisture from biogas to improve plant performance and operational...
Feb 26, 2026

Reading time: about 3 minutes
#anaerobic digestion

#biogas
Anaerobic Digestion

COP 30 emissions data highlights AD’s crucial role in climate policy

Global emissions of carbon dioxide (CO2) from burning fossil fuels have risen again1, according to data released during the COP 30 UN...
Nov 20, 2025

Reading time: about 2 minutes
#anaerobic digestion

#biogas
Energy from Waste

Choosing heat exchangers for viscous wastes and sludges

Heat exchangers are key components in many processes in the wastewater, anaerobic digestion and waste treatment sectors, including heating,...
Sep 17, 2025

Reading time: about 5 minutes
#opinion

#sludge waste

Waste Water

Efficiency crucial for the water sector

It’s a difficult time for the water sector. On top of global issues – such as the impacts of climate change on the availability of clean...
Aug 6, 2025

Reading time: about 3 minutes
#circular economy

#energy from waste
Biomethane

Industry roadmap sets course for biogas expansion

The new Clean Flexibility Roadmap, published by the Department of Energy Security and Net Zero (DESNZ), has been welcomed by HRS Heat...
Aug 6, 2025

Reading time: about 2 minutes
#biogas

#biomethane
Anaerobic Digestion

Choosing the best evaporation technique for digestate and sludge

Due to their thick, viscous nature digestates and sludges are among the most challenging materials to evaporate efficiently and...
Jul 28, 2025

Reading time: about 4 minutes
#anaerobic digestion

#biogas
Anaerobic Digestion

Boosting the value of digestate with recovered energy

Southern Europe has huge potential to expand its use of anaerobic digestion (AD) and biogas, and in the process reduce greenhouse gas...
Jul 22, 2025

Reading time: about 2 minutes
#anaerobic digestion

#biogas
Wastewater

The benefits of anaerobic wastewater treatment

The use of anaerobic digestion for the treatment of wastewater (and other effluent streams) has increased steadily in recent years. Guest...
Jun 13, 2024

Reading time: about 5 minutes
#anaerobic digestion

#energy from waste
Business News

HRS wins largest ever heat exchanger order

HRS Heat Exchangers, a leading global provider of efficient heat transfer solutions, has won its largest ever component order, valued at...
Mar 7, 2024

Reading time: Less than a minute
#business news

#collection and handling
Guest Post

Top tips to reduce food waste during processing

According to some estimates, over a third of all the food produced globally is wasted. The UK generates around 9.5 million tonnes of food...
Sep 20, 2023

Reading time: about 3 minutes
#anaerobic digestion

#biowaste