my country’s fine alumina production continues to increase, and industry concentration is high
Fine alumina, also known as non-metallurgical grade alumina, refers to the general name of various alumina, aluminum hydroxide and aluminum-containing compounds except metallurgical grade alumina. Fine alumina is an inorganic non-metallic material with wide application fields, excellent physical and chemical properties, and high technical content. At present, more than 100 kinds of fine alumina products…
