The Secret of Zehui's Focus: How to Make Magnesium Hydroxide Shine in PH Regulation

Jiangsu Zehui Magnesium Base has been deeply engaged in magnesium compounds for more than 20 years, has independent import and export rights, and has passed ISO9001 international quality certification system, with stable quality and customizable indexes to meet the demand for high-performance materials in different industries. Especially in the application of magnesium hydroxide has made remarkable achievements, especially in the application of pH adjustment, and its success is mainly attributed to the in-depth understanding of the characteristics of magnesium hydroxide and innovative applications.

Here are a few areas where magnesium hydroxide is used in pH adjustment:

1. wastewater treatment

Acidic Wastewater Neutralization: Magnesium hydroxide is widely used to neutralize acidic wastewaters such as sulfuric and nitric acids from acid rain. By releasing hydroxide ions (OH-), which combine with hydrogen ions (H⁺) in the wastewater to form water, the acidity of the wastewater is reduced, making it meet discharge standards or more suitable for subsequent treatment.

Heavy metal ions precipitation: In the process of wastewater treatment, magnesium hydroxide can also react chemically with heavy metal ions (such as lead, cadmium, mercury, etc.) in wastewater to form insoluble precipitates. These precipitates can be removed from wastewater through filtration or precipitation process, effectively reducing the pollution of heavy metals to the environment.

2.Pharmaceuticals

Antacids: In the pharmaceutical industry, magnesium hydroxide is used as an antacid ingredient to treat stomach pain and heartburn caused by excessive stomach acid. Its weak alkalinity can neutralize stomach acid and regulate the pH of gastric juice, thus relieving stomach discomfort.

3. textile industry

Dyeing pH Adjustment: During the textile dyeing process, specific dyes need to be in a specific pH range to achieve optimal dyeing results. Magnesium hydroxide can be used to regulate the pH of the treatment solution to ensure that the dyestuffs are fully soluble and evenly adsorbed onto the fibers to achieve the desired color and color fastness.

4. Agricultural sector

Soil improvement: magnesium hydroxide can also be used for soil improvement, adjusting the pH value of the soil. In acidic soil, moderate addition of magnesium hydroxide can raise the pH value of the soil, improve the soil structure, and promote the growth and development of plants.

5. food processing

Acidity regulator: In food processing, magnesium hydroxide can be used as an acidity regulator. By adjusting the pH value of food, it can improve the taste and texture of food, while maintaining the color and stability of food.

Nowadays, Jiangsu Zehui magnesium-based R & D in magnesium hydroxide materials has been in the forefront of the industry, and many downstream industries at home and abroad to establish a close working relationship, after the Zehui R & D center is still making efforts to meet the higher demand for the market, to promote the industry's high-quality development!