Arsenic Removal Filter

Arsenic contamination in water sources poses a significant threat to public health not only in specific regions like the Ganga-Meghna-Brahmaputra (GMB) plain but also throughout India. Even trace amounts of arsenic can have severe health implications, as it is a known carcinogen and can lead to various illnesses. The World Health Organization’s provisional guideline for arsenic in drinking water is 10 ppb. However, in areas heavily affected by arsenic contamination, such as Uttar Pradesh, Bihar, Jharkhand, West Bengal, Assam, and Manipur, the problem is particularly severe. These states, with a combined population of over 500 million, have reported serious health issues due to the presence of arsenic.

In response to this pressing problem, TRL has developed an innovative ultrafiltration (UF) membrane-assisted physicochemical process specifically designed for the efficient removal of arsenic from water sources. Here are the key advantages and applications of our technology:


  • Efficiency: Our process offers a simple and rapid method for arsenic removal, ensuring swift decontamination of water sources and reducing exposure to harmful levels of arsenic.

  • Comprehensive Solution: Beyond arsenic, our technology effectively removes secondary contaminants such as iron, manganese, and microorganisms, providing a holistic water purification solution and safeguarding public health.

  • Cost-Effectiveness: TRL’s technology delivers high-quality water purification at a fraction of the cost of traditional methods, making it accessible to communities with limited resources.

  • Sustainability: Operating without electricity and with minimal waste generation, our process aligns with sustainable practices, minimizing environmental impact and promoting long-term viability.

  • Adaptability: Whether for domestic or community-level applications, our technology is versatile and can be implemented in various settings, catering to diverse needs and populations affected by arsenic contamination.


  • Safe Drinking Water:  Our technology ensures the production of safe and clean drinking water, mitigating the health risks associated with arsenic contamination and reducing the incidence of waterborne diseases.

  • Community-Level Implementation:  TRL’s technology is ideal for larger community settings, where it can address arsenic contamination on a broader scale, benefiting entire populations and improving public health outcomes.

  • Household Use: Suited for individual households, our solution provides peace of mind by delivering arsenic-free water directly to the tap, enhancing the quality of life for families and individuals.

  • Healthcare Facilities: Vital for healthcare settings where water quality is critical, our technology guarantees a reliable supply of clean water for patient care, contributing to improved health outcomes and infection control.

  • Emergency Situations: During natural disasters or emergencies, TRL’s technology offers a quick and efficient means of providing safe drinking water to affected areas, helping to alleviate the impact of crises on public health.
"Experience the advantages of TRL's advanced water purification technology and join us in our mission to combat arsenic contamination and ensure access to clean and safe drinking water for all."

Get in Touch

Make contact with solar power, energize your world

Have a project in mind?

Do not hesitate to say