Trace Metals. Metals, including nickel, iron, and vanadium are often found in crude oils in small quantities and are removed during the refining process. Burning heavy fuel oils in refinery furnaces and boilers can leave deposits of vanadium oxide and nickel oxide in furnace boxes, ducts, and tubes.
Chandra, meet Sultan â Chandra Bahadur Dangi, at 21Â½ inches the shortest adult ever verified by Guinness World Records, poses Thursday in London with the world's tallest man, Sultan Kosen, who stands 8 feet 3 inches tall. Chandra, meet Sultan â Dangi, 74, is a weaver in a remote village of Nepal. He weighs just 32 pounds.
One of Guinness World Recordsâ most loved record holders is Jyoti Kisanji Amge, a bubbly 24-year-old from India who has held the iconic title of Shortest woman - living (mobile) since 2011. We recently visited the 62.8-cm-tall (24.7 in) lady in her hometown of Nagpur to find out more about her extraordinary life as part of Guinness World Records' brand new Facebook show, Beyond the Record.