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Patent Number:- IN318648

Self-purifying pervious concrete filter

  • Sector: Chemical Engineering,
  • IPC: B01D,
 

Need

Existing methods of water purification using oxidizing agents are costly, altering water taste, hindering accessibility, especially in developing countries.

Solution

The invention offers a solution by utilizing rainwater harvesting techniques and pervious concrete filters for cost-effective and accessible water purification.

Innovation

Introducing a pervious concrete filter incorporating fly ash aggregates and selected ingredients to efficiently remove impurities and biological contaminants from water, enhancing water purification processes economically and effectively.

Market Analysis


Market: The global water purification market, particularly focusing on rainwater harvesting and sustainable water treatment technologies.

CAGR: The global water purification market is projected to grow at a CAGR of about 7.5% from 2020 to 2027.

Potential Indian Clients: Indian Government Agencies, Municipalities and local government bodies, NGOs in Water Sector, Construction and Infrastructure Companies

Why Invest?


Pervious concrete

Rainwater

Filtration

Cryptosporidium

At a Glance


Current TRL: NA

Funded by: NA

IPC: B01D

Domain: Water purification technology, specifically rainwater purification for drinking using pervious concrete.

For more information, reach out to Mr. Rajneesh Kumar, Head of the Technology Transfer Office, at tto@bits-pilani.ac.in and 01596-255515.