With a few friends, some potato peelers, meat grinders, and cookers, Seipler developed a way to recycle used bars of soap into new, sterile ones, which can then be donated to children and families ...

Following is a copy of the transcript. This is how soaps used to be cleaned to be recycled and reused. It's how nonprofit Clean the World started its work, collecting used soaps from hotels, and ...

Tokyo Gas Co. has started a carbon recycling service with a device that can create material for soap and fertilizers from gas emissions. However, the company must overcome a number of technical ...