We offer the most cost effective method for increasing the solid content in wastewater to the desired level. The material remaining at the end of the process is the most useful for soil improvement or biogas.
For RAS facilities, where the amount of drainage water is extremely limited, we offer both dewatering and the best cleaning treatment for a facility’s overall emissions. We offer a complete concept that includes service agreements and sludge handling.
Blue Ocean has efficient, environmentally friendly solutions for: • Hatcheries – water flow • Hatcheries - recycling • Closed land or sea facilities for large smolt and edible fish production
The cleaning system is based on a well-known principle within oil and gas, where the use of organic cleaning techniques is long established. Our system is much less energy demanding than many of the thermal sludge treatment methods currently used in the aquaculture industry.
The cleaning facility is simple and safe to operate, and even the cost in terms of investment and operational expenses is low. Our method is based on the use of a specially treated Canadian peat moss as a filter insert. The moss has an exceptional ability to absorb and attract environmental gases, micro-organisms and heavy metals, and even smell. 90-99 percent of the polluting substances are collected in the filter mass. Blue Ocean Technology has secured exclusive rights to supply this natural filter to the global aquaculture industry.
The moss is environmentally certified and documented as sustainable in accordance with Canadian certification standards.
The business concept is based on the fact that there is an increasing need for technology that reduces emissions while at the same time protecting the environment. This need existsalready and it will increase in the future. There is a willingness to pay for greener, more efficient methods – especially when they cost less.
The work that needs to be done Land-based fish farms have a license from the environmental authorities regarding the regulation of faeces discharges. Drum filters are used to reduce the amount of faeces in the water before discharge. This process produces large volumes of wastewater, faeces and feed residue.
The wastewater contains solids, typically 0.1-0.5%. A financially sound wastewater treatment requires an optimal sludge concentration. The water left over in the process is cleaned so that it is within the license requirements when it is discharged into the drainage system. The waste is re-used in whichever way it can be put to optimal use; through pyrolysis, composting and/ or biogas/energy.
Blue Ocean Technology does the job.
Sandslimarka 61/63 5254 SANDSLI
Blue Ocean TEchnology
We offer the most cost effective method for increasing the solid content in wastewater to the desired level. • Hatcheries – water flow • Hatcheries - recycling • Closed land or sea facilities for large smolt and edible fish production