Cobalt spot prices spiked 67% higher for the month following the DRC ban on cobalt exports for 4 months, to balance the ...

You need concentrated ammonia (aka ammonium hydroxide), something you do not want to get a ... in water it is very soluble in ammonia because of another reaction: (Left) Copper II chloride turns from ...

Copper, and Nitrate (Article) 10.1021/acs.energyfuels.4c03026 Chacón-Patiño, Martha L. Ultrasound-Assisted Sequential Extraction for Lignocellulose Pyrolysis Bio-oil Fractionation. Part II: ...

Milk acidity was measured by volumetric titration with sodium hydroxide (0.111 N) using 1% phenolphthalein ... was carried out in a vertical electrophoresis apparatus (Protean II, Bio-Rad, Richmond, ...

A new study provides fresh insight into traditional acid-base chemistry by revealing that the mutual neutralization of ...

JP Morgan expects the global deficit in refined copper to grow to 160,000 metric tons in 2026 and continues to forecast copper prices averaging around $11,000 per metric ton next year ...

“As we look towards 2050, we foresee global copper demand increasing by 70% to ... ten million — have died due to war since World War II. Allegations of human rights abuses including child ...

President Donald Trump ordered the Commerce Secretary to investigate the security risks of importing copper and look for ways of producing more at home. Arizona still produces 70% of the nation's ...

Copper has endured as a linchpin of Arizona's economy since the territorial days. Arizona produces three-quarters of America's copper, valued at $6 billion a year, and the industry employs ...

Journal Editorial Report: The week's best and worst from Kim Strassel, Allysia Finley and Kyle Peterson. Photo: Karla Ann Cote/Zuma Press/Saul Loeb/AFP/Getty Images/Lev Radin/Zuma Press As a ...