Odor Elimination

A properly functioning wastewater treatment plant does not produce unpleasant odors. If odor problems do exist, they are signs of unbalanced microbial strains. The PACS system can be used in a plant starting from screening. It eliminates odors by balancing the microbial strains. In addition, the system makes the further stages of wastewater treatment more odorless and has a positive effect on the process of wastewater purification as a whole.

Oxygen-free spaces are common in transferring pipes, and the anaerobic bacteria living in those spaces produce hydrogen sulphide gases that cause odors. By utilising the PACS system in the problematic parts of the pipes, the growth of anaerobic bacteria can be prevented and thus the odor problems are eliminated. The effect of the PACS system extends several kilometres from the usage point.

The PACS system eliminates harmful bacteria and microbes by penetrating through their cell membrane and destroying them from inside. The sensors and analyzer ensure the correct dosage of the PACS liquid by sending the real-time data via the system to both the water plant and remote monitoring unit.

In addition, the PACS system extends the service life of pumps, pipes, and structures by eliminating the corrosion caused by hydrogen sulphide gases. Eliminating hydrogen sulphide gases already at this point significantly increases the occupational safety of the workers as well.

The PACS system offers clear benefits to the municipality, city, and landowner. The value of the land surrounding the transferring pipes or wastewater treatment plant rises and people will find the area more attractive as the odors are eliminated.

• Does not just cover the problem with odors, but eliminates it
• Extends the service life of the pipes by preventing corrosion
• Improves occupational safety
• Since the area will be odor-free, it will have a better image and the value of the land will rise
• Can be easily integrated into existing systems
• Highly scalable

• Real time automated system
• Optimized dosage
• The final result is ensured by the patented and most accurate analyzer in the market
• Remote monitoring follows the system and the effectiveness of the process

The PACS system enables the selective elimination of hazardous pathogens, such as Legionella, Campylobacteria jejuni, and Escherichia coli, in municipal and industrial water purification processes.

The PACS system has been designed for various targets of use in water purification. It is a comprehensive system that can be easily integrated in operating water plants. It consists of four elements that are data collection sensors, analyzer, monitoring and feed programme, and the PACS liquid.

The PACS system is scalable for daily flow rates from 10,000 to over 1,000,000 cubic metres and the same technical system is suitable for both large and small plants. The problems and needs are evaluated separately for each plant which enables selecting the most suitable solution.

Prior the installation of the PACS system, data concerning the water quality is collected and the target values for purification are set. The real time measuring device feeds the data concerning the water flows to the control device adjusting the amount of the chemical.

The amount of the PACS liquid fed is based on the target value set for purification. Before the purified water leaves the plant it is analysed in order to ensure that the set targets are met and that the optimal operation of the system is maintained.

The control software adjusts the dosage of the liquid in real time on the basis of the data provided by the analyzers. Information from the measurement points and chemical feed are sent both to the monitoring station of the wastewater treatment plant and the PACS remote monitoring station in order to verify the correct operation of the system.

The PAC–Solution develops technology, which enables boosting water circulation, destroying microbes that are dangerous to health, and creating more sustainable and energy-efficient solutions. The PACS system has been created to fulfil the need for safe, cost-effective, and fast water purification.

John Nurminen Ltd. is a private equity investor and partner in the PAC-Solution that provides a unique wastewater and utility water purification solution and invests in internalization of the company.

The company promotes sustainable development and develops individually tailored and responsible complete solutions for various environmental problems and improves the level of water safety at a global level.

The PACS system has been designed for various targets of use in water purification. It is a comprehensive system that can be easily integrated in operating water plants. It consists of four elements that are data collection sensors, analyzer, monitoring and feed programme, and the PACS liquid.

The PACS system is scalable for daily flow rates from 10,000 to over 1,000,000 cubic metres and the same technical system is suitable for both large and small plants. The problems and needs are evaluated separately for each plant which enables selecting the most suitable solution.

Prior the installation of the PACS system, data concerning the water quality is collected and the target values for purification are set. The real time measuring device feeds the data concerning the water flows to the control device adjusting the amount of the chemical.

The amount of the PACS liquid fed is based on the target value set for purification. Before the purified water leaves the plant it is analysed in order to ensure that the set targets are met and that the optimal operation of the system is maintained.

The control software adjusts the dosage of the liquid in real time on the basis of the data provided by the analyzers. Information from the measurement points and chemical feed are sent both to the monitoring station of the wastewater treatment plant and the PACS remote monitoring station in order to verify the correct operation of the system.