The magnesium hydroxide has wide applications in environmental protection field. It is referred to as environmentally friendly environmental protection additive, and has many advantages, such as safety, no toxic, no harm, high activation, powerful adsorption and so on. It is mainly used to remove heavy metal, neutralize acid waste water, treat printing and dyeing waste water, remove sulfur, etc. he magnesium hydroxide is largely applied around the world.
- With the development of increasingly environmental protection voice all over the world and improvement of environmental protection act, the original waste water treatment agent is gradually replaced by magnesium hydroxide. The original waste water treatment agent is made by lime, caustic soda and sodium carbonate. The advantage of magnesium hydroxide is safe and reliable.
- The magnesium hydroxide has better activity and strong adsorptivity. Based on neutralize acid solution, it can adsorb heavy metal ion. Therefore, it can attain the goal of removing heavy metal.
- The magnesium hydroxide is avirulent, harmless and has no corrosivity. So it need not professional antiseptic facility.
- It has no precipitate. So magnesium hydroxide is beneficial to storage and shipping.
As a new material in environmental protection field, in the condition of technological progress and price fall, the magnesium hydroxide will gradually replace traditional alkali materials and be mainstream material in the future.