circular economy

Italian startup Tialpi is developing a process to recycle end-of-life solar panels that promises to recover 100% of a PV module’s weight. The new plant design is currently being tested at the company’s facility in the Italian northern province of Biella.

The 22 nations which have had their “recovery and resilience” spending plans approved by the European Commission are set to devote billions to clean energy facilities, with the cash set to be disbursed in three payments to the end of next year.

A European consortium consisting of Italian energy agency Enea and the French Alternative Energies and Atomic Energy Commission, among other entities, has developed a plan to build a low-emissions pilot line to recover critical and precious metals such as silicon, indium, gallium and silver. The line will be designed to reintroduce new materials and new products into the production cycle.

Production waste puts a dent in the perception of sustainability of batteries. Northvolt, however, has partnered with a young Swedish company to make the best use of the battery production waste, and also help to decarbonize the fertilizer industry while they are at it.

Brazilan PV module recycling specialist SunR has already recycled 30 tons of panels and expects to receive another 125 tons. According to its CEO, demand for recycled panels, especially broken panels, has increased considerably in recent years.

American Resources Corporation is developing a process to separate pure rare earth metals from lithium-ion batteries used in electric vehicles or power plants based on renewable energy. The technique is described as a two-zone ligand-assisted displacement chromatography (LAD) that is able to produce metals with high yields and purity of over 99%.

The EU today confirmed natural gas-fired power and heat generation facilities can qualify for Covid-recovery spending as long as they fulfil a maximum emission target or are accompanied by credible member-state plans to ramp up renewables usage.

The European Investment Bank will lend more than half the cost of expanding the first solar project built by the West African nation’s electric utility, from 37 MW to 50 MW.

Companies from a dozen EU member states will commit the public funds in a bid to come up with novel battery chemistries and production methods as well as recycling and circular economy innovation.

Separating backsheets from solar PV modules is one of the most challenging issues for module recycling, because of the glues involved. Given the difficulties in pulling apart the layers, which are typically made of virgin plastic, they are usually burned. However, there are some industry players taking steps to improve the design, recyclability and reusability of backsheets. One of them is Italy-based Coveme, which recently partnered with pv magazine’s UP Initiative. In the following interview, CEO Amedeo Maccolini explains what the company is doing to step UP its sustainability game.