Скачать с ютуб How (and why) scientists are mining manure for phosphorus — Speaking of Chemistry в хорошем качестве

How (and why) scientists are mining manure for phosphorus — Speaking of Chemistry

Valuable resource. Environmental scourge. Phosphorus gold mine. Chicken manure is all these things at once. Read more: https://cen.acs.org/articles/94/i16/s... ↓↓More info and references below↓↓ There are thousands of chicken houses sandwiched between the Chesapeake Bay and Atlantic Ocean producing tons upon tons of chicken manure. In this episode of Speaking of Chemistry, we see how farmers and researchers are coming together to mitigate manure’s environmental risk and to maximize its value. Scroll down for more references and resources. How to get the good stuff out of chicken manure | C&EN https://cen.acs.org/articles/94/i16/s... Chesapeake Bay Protection and Restoration | The White House https://obamawhitehouse.archives.gov/... Reducing Phosphorus Pollution in Maryland | Chesapeake Bay Foundation http://www.cbf.org/about-cbf/location... North Carolina’s big pig waste problem | Salon https://www.salon.com/2017/10/02/nort... What to Do About Pig Poop? | National Geographic https://news.nationalgeographic.com/n... The Agricultural Phosphorus Initiative | Maryland Department of Agriculture http://mda.maryland.gov/pages/pmt.aspx Device mines precious phosphorus from sewage | C&EN https://cen.acs.org/articles/92/web/2... Forging a better supply chain for minerals | C&EN https://cen.acs.org/articles/90/i26/F... Speaking of Chemistry is a production of Chemical & Engineering News (C&EN), the weekly news magazine of the American Chemical Society. Contact us at [email protected]!