Remove Environment Remove Pollution Remove Supplies Remove Waste
article thumbnail

TdVib commercializing CMI technology for recycling rare earth elements from electronic waste

Green Car Congress

A team of researchers from the Critical Materials Institute (CMI), a US Department of Energy Innovation Hub led by the Ames Laboratory, developed a novel way to extract rare earth elements from the high-powered magnets in electronic waste ( earlier post ). Acid-free dissolution has all the critical features for sustainable recycling.

Waste 199
article thumbnail

Aqua Metals recovers high-purity nickel from lithium battery black mass

Green Car Congress

Aqua Metals has successfully recovered high-purity nickel from lithium battery black mass using its proprietary Li AquaRefining process, utilizing electricity, and without a polluting smelter or the significant chemical waste typical in recycling. Earlier post.)

Batteries 273
article thumbnail

Eni and RenOils to boost collection of used cooking oil for biofuel production

Green Car Congress

Eni currently makes use of approximately 50% of the used cooking oil available in Italy and, in part thanks to RenOils-member regeneration companies, will extend its capacity to produce high-quality biofuel from this waste in the company’s bio-refinery in Venice, at Porto Marghera, and soon also in Gela.

Oil 247
article thumbnail

LanzaTech collaborating with Swayana to convert waste gases from ferroalloy production to ethanol

Green Car Congress

South African engineering company Swayana has signed a Memorandum of Understanding (MoU) with LanzaTech to collaborate on developing projects for the production of ethanol and higher value products from waste gases in the ferroalloy and titania smelting sectors. In all cases, however, the production of ferroalloys is energy-intensive.

article thumbnail

Dark Secrets at The Heart EV Supply chain We Often Fail to Address

Get Electric Vehicle

Now the question is to be asked, Are they that eco-friendly or that environmental promise is just a marketing strategy or are we overlooking important factors which good affect the environment in a really bad way? EV Supply chain and Pollution. The pollution goes beyond tailpipe emissions. According to McKinsey & Co.,

article thumbnail

How Engineers Can Help Protect Earth From Worsening Climate Change

Cars That Think

The climate crisis is also having a severe effect on the planet, which is being battered by pollution, deforestation, and soil degradation. Ninety-nine percent of the global population breathes in air that exceeds WHO-guideline limits on pollutants, with low- and middle-income countries suffering from the highest exposures.

article thumbnail

GM eliminates solvent from suppliers’ paint process with new flame-treatment technology

Green Car Congress

GM is committed to reducing emissions throughout its manufacturing operations and supply chain, so it manages traditional solvents through recycling, conversion to energy and superheating the gases to break them down. Flame treatment of components has for years always been troublesome in a high-volume production environment.

GM 199