Plastic waste from millions of cars scrapped every year could be upcycled to make the world’s strongest known material for reuse on the production line, scientists have found.
Researchers in Texas retrieved plastic found in cars destined for landfill and turned it into graphene – the ultra-thin, stretchy material used to strengthen car parts, said a paper in Communications Engineering.
The process of upcycling the waste — recycling a product into material more valuable than the original — was found to be more environmentally friendly than traditional techniques, using less water and energy.
The practice could also save money with new graphene costing up to $200,000 a tonne, the researchers said.
With 1.4 billion cars on the road worldwide, “responsible disposal of vehicles at the end of life is a pressing environmental concern”, said the paper. The authors said commercialisation of the process was about four years away.
Two researchers from the University of Manchester in the UK won the Nobel Prize for Physics in 2010 for extracting graphene from a piece of graphite.
The flexible, carbon-based material, with the thickness of only one atom, conducts electricity and heat and is 200 times as strong as steel. Few industrial purposes have been found for the substance but it is used by motor manufacturers to strengthen car parts and reduce noise.
The researchers found the 1 trillion kilograms of car plastic waste destined for the scrapheap each year could be converted to graphene using a flash of electricity in a process known as flash joule heating.
The researchers found they could mix together different shredded plastics, using bumpers, mats, seating and door parts from a Ford pickup to create their graphene. They said that it had the same qualities as graphene made from scratch.
"This provides an avenue for the upcycling of huge amounts of waste plastic, much of which is engineering plastic and cannot be recycled anyway," said one of the authors, James Tour, of Rice University in Houston, Texas. "It can have profound implications in the automotive industry."
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Company: Instabug
Founded: 2013
Based: Egypt, Cairo
Sector: IT
Employees: 100
Stage: Series A
Investors: Flat6Labs, Accel, Y Combinator and angel investors
$1,000 award for 1,000 days on madrasa portal
Daily cash awards of $1,000 dollars will sweeten the Madrasa e-learning project by tempting more pupils to an education portal to deepen their understanding of math and sciences.
School children are required to watch an educational video each day and answer a question related to it. They then enter into a raffle draw for the $1,000 prize.
“We are targeting everyone who wants to learn. This will be $1,000 for 1,000 days so there will be a winner every day for 1,000 days,” said Sara Al Nuaimi, project manager of the Madrasa e-learning platform that was launched on Tuesday by the Vice President and Ruler of Dubai, to reach Arab pupils from kindergarten to grade 12 with educational videos.
“The objective of the Madrasa is to become the number one reference for all Arab students in the world. The 5,000 videos we have online is just the beginning, we have big ambitions. Today in the Arab world there are 50 million students. We want to reach everyone who is willing to learn.”
COMPANY PROFILE
Founders: Alhaan Ahmed, Alyina Ahmed and Maximo Tettamanzi
Total funding: Self funded
What are the influencer academy modules?
- Mastery of audio-visual content creation.
- Cinematography, shots and movement.
- All aspects of post-production.
- Emerging technologies and VFX with AI and CGI.
- Understanding of marketing objectives and audience engagement.
- Tourism industry knowledge.
- Professional ethics.
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How to apply for a drone permit
- Individuals must register on UAE Drone app or website using their UAE Pass
- Add all their personal details, including name, nationality, passport number, Emiratis ID, email and phone number
- Upload the training certificate from a centre accredited by the GCAA
- Submit their request
What are the regulations?
- Fly it within visual line of sight
- Never over populated areas
- Ensure maximum flying height of 400 feet (122 metres) above ground level is not crossed
- Users must avoid flying over restricted areas listed on the UAE Drone app
- Only fly the drone during the day, and never at night
- Should have a live feed of the drone flight
- Drones must weigh 5 kg or less
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3ECompany%20name%3A%20%3C%2Fstrong%3ESupy%0D%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3E2021%0D%3Cbr%3E%3Cstrong%3EFounders%3A%20%3C%2Fstrong%3EDani%20El-Zein%2C%20Yazeed%20bin%20Busayyis%2C%20Ibrahim%20Bou%20Ncoula%0D%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EDubai%0D%3Cbr%3E%3Cstrong%3EIndustry%3A%20%3C%2Fstrong%3EFood%20and%20beverage%2C%20tech%2C%20hospitality%20software%2C%20Saas%0D%3Cbr%3E%3Cstrong%3EFunding%20size%3A%20%3C%2Fstrong%3EBootstrapped%20for%20six%20months%3B%20pre-seed%20round%20of%20%241.5%20million%3B%20seed%20round%20of%20%248%20million%0D%3Cbr%3E%3Cstrong%3EInvestors%3A%20%3C%2Fstrong%3EBeco%20Capital%2C%20Cotu%20Ventures%2C%20Valia%20Ventures%20and%20Global%20Ventures%3C%2Fp%3E%0A
The specs
Engine: 3.0-litre six-cylinder turbo
Power: 398hp from 5,250rpm
Torque: 580Nm at 1,900-4,800rpm
Transmission: Eight-speed auto
Fuel economy, combined: 6.5L/100km
On sale: December
Price: From Dh330,000 (estimate)
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Our legal consultant
Name: Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants.
Stage 3 results
1 Adam Yates (GBR) Mitchelton-Scott 4:42:33
2 Tadej Pocagar (SLO) UAE Team Emirates 0:01:03
3 Alexey Lutsenko (KAZ) Astana 0:01:30
4 David Gaudu (FRA) Groupama-FDJ
5 Rafal Majka (POL) Bora-Hansgrohe
6 Diego Ulissi (ITA) UAE Team Emirates 0:01:56
General Classification after Stage 3:
1 Adam Yates (GBR) Mitchelton-Scott 12:30:02
2 Tadej Pocagar (SLO) UAE Team Emirates 0:01:07
3 Alexey Lutsenko (KAZ) Astana 0:01:35
4 David Gaudu (FRA) Groupama-FDJ 0:01:40
5 Rafal Majka (POL) Bora-Hansgrohe
6 Wilco Kelderman (NED) Team Sunweb) 0:02:06
Director: Romany Saad
Starring: Mirfat Amin, Boumi Fouad and Tariq Al Ibyari
Bahrain%20GP
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The Transfiguration
Director: Michael O’Shea
Starring: Eric Ruffin, Chloe Levine
Three stars
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In-demand jobs and monthly salaries
- Technology expert in robotics and automation: Dh20,000 to Dh40,000
- Energy engineer: Dh25,000 to Dh30,000
- Production engineer: Dh30,000 to Dh40,000
- Data-driven supply chain management professional: Dh30,000 to Dh50,000
- HR leader: Dh40,000 to Dh60,000
- Engineering leader: Dh30,000 to Dh55,000
- Project manager: Dh55,000 to Dh65,000
- Senior reservoir engineer: Dh40,000 to Dh55,000
- Senior drilling engineer: Dh38,000 to Dh46,000
- Senior process engineer: Dh28,000 to Dh38,000
- Senior maintenance engineer: Dh22,000 to Dh34,000
- Field engineer: Dh6,500 to Dh7,500
- Field supervisor: Dh9,000 to Dh12,000
- Field operator: Dh5,000 to Dh7,000
Living in...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.
match info
Chelsea 2
Willian (13'), Ross Barkley (64')
Liverpool 0
Joker: Folie a Deux
Starring: Joaquin Phoenix, Lady Gaga, Brendan Gleeson
Director: Todd Phillips
Rating: 2/5
UAE SQUAD
Ahmed Raza (Captain), Rohan Mustafa, Jonathan Figy, CP Rizwan, Junaid Siddique, Mohammad Usman, Basil Hameed, Zawar Farid, Vriitya Aravind (WK), Waheed Ahmed, Karthik Meiyappan, Zahoor Khan, Darius D'Silva, Chirag Suri
Company Profile
Name: Thndr
Started: 2019
Co-founders: Ahmad Hammouda and Seif Amr
Sector: FinTech
Headquarters: Egypt
UAE base: Hub71, Abu Dhabi
Current number of staff: More than 150
Funds raised: $22 million
