News Category: Environmental

The recent special report from the International Energy Agency (IEA) confirms that globally, the development of anaerobic digestion (AD) and biogas is accelerating, and that this valuable renewable energy source could provide the equivalent of …

Due to their thick, viscous nature digestates and sludges are among the most challenging materials to evaporate efficiently and effectively. However, the benefits in terms of handling, disposal and treatment can be significant. While there …

HRS Heat Exchangers has successfully delivered its largest ever heat exchanger order from its manufacturing facility in Murcia, Spain to a client in North America. The order (valued at $3.8 million) will form part of …

Increasing global investment in biogas capacity has seen a surge in demand for the Biogas Dehumidification System (BDS) from HRS Heat Exchangers.   The European Biogas Association (EBA) says that investment in biogas in the …

Wastewater and effluent can take many different forms, from relatively clean water which can safely be discharged to the environment with little or no treatment, to extremely challenging effluent containing high levels of dissolved or …

Conventional wastewater treatment consists of three distinct phases: primary, secondary, and tertiary. The primary treatment involves the mechanical removal of solids by sedimentation or flotation and is followed by a secondary treatment which removes organic …