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Error'd: Super SEO Strategies

1 month 1 week ago

It's ironic -- this site gets absolutely inundated with blogspam from people trying to improve their SEO ranking, and yet the only requirement to get your website linked is one dumb little typo in the right menu.

Faithful Michael R. is still job hunting, now even farther afield. "I shall try the gigs in United Kingsom. https://electronicmusicopenmic.com/"

B.J.H. is getting hot undeh the collah. "Weather.com is an endless source of WTF. Today the high temperature will be 53F, unless you care about any hour after 8:00 AM. (And why don't they have enough room to spell out "hour"?)"

Jake W. isn't storming about like BJ. He just wants us to know there's an opening at Durmstrang. No stress.

Martin K. reveals "The resignation of the Microsoft Denmark CEO broke more than news, it also broke the date."

"confirmation.message.text" incoming from Totty "Snarky comment. Snarky comment. Snarky comment."

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Lyle Seaman

MIT Researchers Develop a Low-Cost Technique To Get Lithium Out of Rocks

1 month 1 week ago
An anonymous reader quotes a report from MIT News: Currently, lithium hard rock extraction involves baking the rock at over 1,000 Celsius and chemically leaching it to extract lithium. The rest of the rock is discarded. Now, a team of researchers from MIT and elsewhere has developed a low-temperature process for extracting battery-grade lithium from the most common type of lithium-bearing mineral. The process uses a liquid reagent to dissolve the rock into the useful forms of its constituent parts: not just battery-ready lithium salts, but also smelter-grade alumina and cement-ready silica. After the minerals are extracted, the solvent and reagent can be recovered and used again so waste levels approach zero. The researchers estimate the closed-loop process is half the cost of traditional lithium hard rock extraction and could make it cost-competitive with extracting lithium from brine water. "We believe this approach is the lowest-energy, lowest-cost way of getting lithium not only out of hard rock, but period," says Yet-Ming Chiang, MIT's Kyocera Professor of Materials Science and Engineering. "That's what's motivating us to scale this. It will enable the energy transition through batteries that use lithium. This was one of the goals of The Climate Project at MIT -- to work on projects that, within a short number of years, could transition from the lab to commercialization and impact." A paper describing the process has been published in the journal Science.

Read more of this story at Slashdot.

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