cobalt

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Sherritt’s interests in Cuba include Moa, an equal venture with General Nickel Co. of Cuba that mines, processes and refines nickel and cobalt.

From The Wall Street Journal • May 15, 2026

LAR has also transported cobalt, packaged in one-tonne bags, and could carry other minerals either in bulk or packaged form.

From Barron's • May 7, 2026

Nickel and cobalt processing are also seeing higher costs because sulfur is used in high-pressure acid leaching.

From Barron's • Apr. 23, 2026

The US is also negotiating a minerals deal with DR Congo to help gain access to the central African country's vast reserves of key metals such as cobalt, tantalum, lithium and copper.

From BBC • Apr. 6, 2026

“Also cobalt and copper and zinc. Everything my country has that your country wants.”

From "The Poisonwood Bible" by Barbara Kingsolver