The activated alumina market was estimated at USD 0.97 billion in 2022 and is likely to grow at a CAGR of 5.6% during 2023-2028 to reach USD 1.34 billion in 2028.
Activated alumina, also known as alumina or Al2O3, is a solid form of aluminum oxide. It is highly porous, possesses high resistance to thermal shock, great selectivity, excellent absorption rate, exhibits great surface area, high pole-molecular absorbent characteristics, etc. It does not soften, sell, or shrink when immersed in water. The product is popularly used in water treatment and oil & gas industries.