Ideas
Explore the world's #1 largest database of ideas and innovations, with 465,471 inspiring examples.
Trend Reports
Discover why 1,258 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join 316,754 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Consumer Insights
Uncover major shifts and emerging opportunities with our exclusive PRO research.
Trend Reports
Discover why 1,258 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join 316,754 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Advisory & Services
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Trend Reports
Get fast, customized trend reports, presentations and deep dives 20x faster than traditional research.
Plans
Get started today with a free consultation, our self-serve tools, or a dedicated program.
Articles & Magazine
Get inspired with our 4,207 innovation strategy articles, keynote, videos and innovation tools.
Innovation Awards
Trend Hunter’s Innovation Strategy Awards recognize the best innovation tactics gathered from our interviews with some of the world's most notable business leaders, authors and change makers.
Advisory & Services
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Innovation Assessment
Enhance your innovation potential with a deeper understanding of your unique innovation archetype and how your organization benchmarks.
FuturistU
Prepare for the years ahead with 100+ lessons, tactics, tools and frameworks with our full learning database.
Innovation Books
Join 20,000,000 people getting better and faster with our New York Times Bestselling books and keynote videos.
Jeremy Gutsche
Ignite your event or virtual event with our CEO, a NY Times Bestselling Author and one of the top innovation keynote speakers.
Our Team of Speakers & Virtual Presenters
Inspire your group with our most popular speakers on innovation, trends, change and futurism.
Custom Training & Events
Bring the Future Festival experience directly to your team or co-hosted custom event.
Custom Masterclasses
Join the world's leading brands who leverage our custom programs to accelerate innovation.
FuturistU 5-Day Program
Become a Futurist with our immersive 5-Day program at Future Festival World Summit.
Online eLearning
Learn the fundamentals of futurism and trends with 100+ online courses about innovation.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
Contact
Get in touch to learn more, ask a question or submit a tip.
About Us
Learn more about Trend Hunter and how we accelerate innovation.
Follow-Us
Join our 3,500,000 social media followers, on the cutting edge.
How to Hunt
Learn more about how to hunt megatrends, ideas, patterns and opportunity.
FAQ
Get answers to common questions about Trend Hunter.
Community
Stay on the cutting-edge with the help of the Trend Hunter community.
Team
Meet the team trusted by hundreds of leading businesses worldwide.
Jobs
Find opportunities to accelerate your career with the #1 Trend Firm.
News
Catch up on noteworthy Trend Hunter news and media mentions.
Join
Build a portfolio and put your trend-spotting abilities to the test.
Advertising
Supercharge your marketing by partnering with Trend Hunter.
Portfolio
Visit your public portfolio and browse your past articles.
Add a Trend
Write up an article and showcase your trend-spotting skills.
My Trends
Edit your articles and see how they stack up on the leaderboards.
Settings
Edit your profile, connect your social media accounts, and more.
Add a trend, customize your dashboard, or track topics.
Future Festival
Innovation Events
Join the world's top innovators at our in person events.
Free Webinars
Learn to innovate through chaos, navigate the new normal and maintain work culture from home.
Custom Training & Events
Bring the Future Festival experience directly to your team or co-hosted custom event.
Search our database of 465,471 cutting edge ideas.

Water-Purifying Membranes

The Graphair Filter Membrane is Hoping to Solve the Clean Water Crisis

— February 19, 2018 — Tech
The global water crisis is affecting millions of people around the world, but thanks to the CSIRO Graphair filter membrane, these issues may soon see a viable solution. Water pollution affects nearly all fresh waters sources in the world and while water purifiers exist, they often become clogged and impeded by chemical and oil based pollutants. This is where the CSIRO Graphair comes into play. The new water filter membrane is so effective that water samples from Sydney Harbor were safe to drink after passing through the membrane.

The Graphair filter membrane is made using renewable soybean oil and uses a new filter technique that replaces the complex multi-step water filtration process into a single step. The membrane filters water through the use of microscopic nano-channels, which allow water to pass through while catching pollutants in the water. The Graphair water filter separates itself from other filters with its ability to resist fouling and can therefore be used longer. Early tests have shown the water filter's ability to work even when coated in pollutants. The team behind the membrane hopes that this new innovation will help with the water crisis and are starting field trials in the next year.


Image Credit: CSIRO
Trend Themes
1. Renewable Water Filters - The Graphair filter membrane uses renewable soybean oil and new filter technique to purify water, opening up opportunities for new renewable water filter technologies.
2. Single-step Water Filtration - The Graphair filter membrane simplifies complex multi-step water filtration process into a single step, paving the way for more effective and efficient water filtration technologies.
3. Fouling-resistant Filters - The Graphair filter membrane's resistance to fouling allows for longer use, presenting opportunities for the development of more durable and resilient water filter technologies.
Industry Implications
1. Water Treatment Industry - The Graphair filter membrane has the potential to disrupt the water treatment industry, creating opportunities for the development of new, more effective water filtration methods and products.
2. Renewable Energy Industry - The use of renewable soybean oil in the Graphair filter membrane presents opportunities for collaboration between the renewable energy and water filtration industries towards developing more sustainable water filtration products and technologies.
3. Environmental Services Industry - The Graphair filter membrane addresses global water pollution concerns, creating opportunities for the environmental services industry to innovate and develop sustainable solutions for water treatment and conservation.
3.5
Score
Popularity
Activity
Freshness