• Japanese Innovation, now in India!

Daiki Axis Johkasou – Transforming STPs for Cleaner Cities!

Wastewater in India

With its vast population and industrial base, India generates a substantial amount of wastewater daily. This wastewater comes from various sources, such as domestic activities, industrial processes, and agricultural runoff. Unfortunately, a significant portion of this wastewater is discharged untreated into water bodies, leading to severe pollution and environmental degradation.

The repercussions of untreated wastewater are profound, affecting the environment and public health. Waterborne diseases, contamination of groundwater sources, and ecosystem disruption are just a few examples of the consequences of inadequate wastewater management. As such, there is an urgent need for comprehensive wastewater treatment strategies to safeguard our water resources and ensure a sustainable future. 

The Role of Sewage Treatment Plants

Sewage treatment plants play a pivotal role in mitigating the impact of wastewater on the environment. These plants employ a series of processes to remove contaminants from wastewater before it is discharged into the environment or reused for various purposes. The primary objectives of STPs include:

  • Removal of Suspended Solids: Through processes like sedimentation and filtration, suspended solids such as silt, organic matter, and debris are separated from the wastewater.
  • Biological Treatment: Utilising microorganisms to break down organic pollutants, converting them into harmless byproducts like carbon dioxide and water.
  • Chemical Treatment: Application of chemicals to precipitate or neutralise harmful substances like heavy metals and pathogens.
  • Disinfection: Employing methods like chlorination or ultraviolet (UV) irradiation to eliminate pathogens and ensure the safety of treated wastewater.

Daiki Axis India Leads the Innovation in Wastewater Treatment

 Daiki Axis India, a pioneer in environmental solutions, has been at the forefront of revolutionising wastewater treatment in the country. With a commitment to sustainability and technological excellence, Daiki Axis India has introduced state-of-the-art solutions that address the challenges posed by wastewater management.

One such innovation is the Johkasou technology, a compact water purification tank that integrates advanced processes to treat wastewater effectively. The Johkasou system, developed in Japan by Daiki Axis, has gained significant traction globally for its efficiency and versatility in treating various types of wastewater. 

Johkasou Technology

The Johkasou technology offered by Daiki Axis India has many benefits, making it a preferred choice for wastewater treatment across diverse applications. Some of the key advantages include:

  • Compact Design: The Johkasou system is designed to occupy minimal space, making it ideal for urban and rural settings where land availability may be limited.
  • High Treatment Efficiency: Through a combination of physical, biological, and chemical processes, Johkasou achieves high levels of wastewater treatment, meeting stringent regulatory standards.
  • Versatility: The system can handle various types of wastewater, including domestic sewage, industrial effluents, and agricultural runoff, providing a comprehensive solution for diverse wastewater sources.
  • Energy Efficiency: Incorporating energy-saving features and advanced controls, Johkasou minimises energy consumption during the treatment process, contributing to environmental sustainability.
  • Ease of Maintenance: Daiki Axis India offers comprehensive support and maintenance services for Johkasou systems, ensuring optimal performance and longevity.

Functioning of Johkasou System

The Johkasou system operates through a series of sequential processes designed to purify wastewater efficiently. The typical functioning of a Johkasou system includes the following stages:

  • Preliminary Treatment: Wastewater enters the Johkasou tank, undergoing a process that removes coarse solids and debris through screens and settling mechanisms.
  • Biological Treatment: Microorganisms present in the tank biologically degrade organic pollutants, breaking them down into simpler compounds.
  • Aeration: Aeration units introduce oxygen into the tank, facilitating the growth of aerobic bacteria that further degrade organic matter.
  • Secondary Settlement: Treated wastewater undergoes secondary settling, allowing any remaining solids to settle at the bottom of the tank.
  • Disinfection: Depending on the application, treated wastewater may undergo disinfection using methods like chlorination or UV irradiation to ensure pathogen removal.
  • Effluent Discharge or Reuse: The final treated effluent is either discharged into receiving water bodies or reused for non-potable applications such as irrigation or industrial processes.

Daiki Axis India’s Commitment to Sustainable Solutions

Daiki Axis India’s initiatives extend beyond technological innovations to encompass a holistic approach to sustainable wastewater management. The company emphasises the importance of community engagement, capacity building, and knowledge transfer to empower stakeholders in adopting responsible wastewater practices.

Daiki Axis India advocates for policy frameworks that promote efficient wastewater treatment and reuse through partnerships with government bodies, NGOs, and industry stakeholders. It strives to create a cleaner, healthier environment for present and future generations by leveraging expertise, innovation, and collaboration.


As we navigate the challenges posed by rapid urbanisation, industrial growth, and environmental degradation, wastewater treatment becomes increasingly crucial. With its cutting-edge technologies and sustainable solutions, Daiki Axis is paving the way for a brighter, cleaner future.

Innovations like Johkasou technology and promoting responsible wastewater practices mitigate pollution, protect our water resources, and build resilient communities. The journey towards sustainable wastewater management is a collective endeavour. With

concerted efforts, we can unlock a world where wastewater is not a problem but a valuable resource for the planet.

Contact us at https://daikiaxis.in/contact-us/

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