Simple cellulose filter thoroughly purifies syringe-injected water By Ben Coxworth January 24, 2024 The prototype filter – dirty water in, clean water out The University of Texas at Austin View 2 ...

Oil spills and industrial pollution pose a huge threat to the ecological environment. Concerns over safety have seen an increased focus on improving the filtration of oily wastewater; for example, ...

People are smoking less than they used to. That’s good news for public health. But for the few chemical firms that make the cellulose acetate fibers used in cigarette filters, the decline poses a long ...

MIT researchers have once again created a breakthrough in controlling water pollutants. A novel material for water filtration has been developed by the researchers using cellulose and silk. This ...

The paper filter has demonstrated excellent virus and bacteria removal capacity both in the lab and in real-life tests. The scientists believe that with further development, the paper filter produced ...

Do the heaps of cigarette butts that litter the ground where smokers gather get on your nerves? Did you know the filter tips on cigarettes are the most common item of litter in the world? The largest ...