Jazzco Ltd

TitleJazzco Ltd
ProductsRecycleable material, clothing, newspaper
Company typeDistributor/Wholesaler
Websitehttp://colourmeche.co.uk
Email
Phone44-1323-439010
Mobile07970500968
Address112 Terminus Road, ; Eastbourne, Sussex, United Kingdom
ZipBn21 3AJ
CountryUnited Kingdom
ProductsRecycleable material, clothing, newspaper
Num of employees11 - 50 People
Establish year1990
Contact personS Rajwani
SalesUS$1 Million - US$2.5 Million

UK building road with “wonder material” graphene

(collapsable)→
Thu, 14 Oct 2021 23:21:00

This article was originally published on our sister site, Freethink.

The United Kingdom is launching a world’s first trial to test whether adding graphene to recycled asphalt can increase the lifespan of a major highway — and decrease costly, annoying road maintenance.

The challenge: We do most of our traveling along roads, so it’s important that their quality is maintained — poor roads can damage cars, cause accidents, increase congestion, and delay vital services, such as ambulances or fire trucks. 

Road maintenance can be problematic, though — in addition to being costly, it delays traffic and has environmental costs.

Help from graphene: One solution to this problem is to build stronger roads that don’t decay as quickly — and graphene might be able to help with that.

Adding even a tiny bit of graphene to another material can increase its overall strength.

Graphene is a type of carbon that’s just one atom thick. It’s been called a “wonder material” for its many desirable qualities, which include extreme flexibility, high conductivity, and super strength.

Research has shown that adding even a tiny bit of graphene to another material can increase its overall strength dramatically — and now, a U.K. project is going to mix it into the recycled asphalt being used to pave a busy road. 

Advanced asphalt: National Highways, the company tasked with maintaining U.K. roadways, has been exploring graphene applications with researchers at the University of Manchester for several years.

“The on-site trials will be a world first use of graphene in road production.”

GRAEME WATT

Based on positive test results, it’s now going to remove the asphalt along a three-mile stretch of the A1 highway in Northumberland, mix graphene in with the recycled asphalt, and then use it to repave the road.

“Laboratory trials have been a success, and the on-site trials in Northumberland will be a world first use of graphene in road production, ” Graeme Watt, National Highways’ asset needs manager, said in a press release

After construction wraps up in early November, National Highways and Manchester researchers will monitor the road to see how it compares to ones without the benefit of graphene.

Looking ahead: It isn’t clear how much graphene will be mixed into the recycled asphalt or what it will cost — though the price has been dropping, graphene is still an expensive material, costing about $100 per gram.

Still, National Highways appears to think the upfront cost of mixing graphene into recycled asphalt will pay off in the long run.

“From what we’ve seen so far,” Watt said, “it could make some of our assets last significantly longer.”