FTA no.3 2025: Fish sludge: from waste to feed?

Fish sludge, the uneaten feed and feces from farming of fish, is currently the subject of many discussions regarding its possible uses. Once seen as a waste problem, fish sludge could become a valuabl…

FTA no.2 2025: Carbon Capture and Storage - filling in the gaps of clean energy

Imagine if we considered CO₂ like our trash or sewage – would we still dump it freely into the sky? Carbon Capture and Storage (CCS) is waste management - the climate mitigation technology whereby CO2…

FTA nr. 1. 2025: Dried Fish sludge - the farmer's new gold?

Fish sludge has significant potential as a fertilizer and, with the right choices, can shift from being a waste problem in the blue sector to becoming a valuable resource in the green sector.

FTA nr. 1. 2023: What are polymers for use in wastewater treatment?

Purification of water consists of 2 basic functions; 1) Drag the waterborne pollutants out of the water 2) Concentrate/extract the contaminants to reduce the disposal volume. For both of these functio…

FTA nr. 2. 2023: Industrial and Social symbiosis in Sotenäs

At Sotenäs Symbioscentrum, we work with industrial & social symbiosis, our contribution to a circular economy. The Symbiosis centre make Value from waste and rest raw materials.