Jul 25, 2018 . . of a desired metal, harvest the plant and deliver it to a furnace to burn and gather its bio ore. . Advantages & Disadvantages of Phytomining.
Apr 29, 2014 . The pre processing of ore before leaching involves the grinding and . process, hence it is ridden by certain disadvantages as listed below.
Aug 18, 2012 . Metal is extracted from the soil. It is then refined, processed, and transported to various manufacturers where it will undergo further procedures.
Apr 24, 2017 . The process of smelting is when industrial factories extract or smelter purer and more refined metals from ores. Metals like copper or lead are.
Learn about and revise obtaining and using metals with this BBC Bitesize GCSE Chemistry (Edexcel) study guide.