At C&D World 2025, industry experts discussed gypsum collection and processing best practices, market development and policy ...

Conveyor belts then take thousands of tons of material a day to a factory in Kirkby Thore, operated by British Gypsum. The machine that cuts the stone looks a little bit like a giant porcupine.

Unfortunately, when the Canadian stuff goes up, the American stuff will probably follow it,” one developer said. “So it could ...

One of these minerals is gypsum, which "has been widely detected ... The laser, when fired at the sample, blasts away crusty material on the surface of the sample, super-heating that material ...

could detect chemical traces of ancient microbes in gypsum. "It's basically a laser beam hitting the sample. And this laser will vaporize part of the material, creating some atoms. You will have a ...