焦化厂用高活性钙基脱硫剂(粉状)焦化厂用高活性钙基脱硫剂(粉状) 二维码
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Weihai Ji Enzyme Quick Lime Powder Agent Lime powder is a commonly used building decoration material and is widely used in the construction industry. Of course, calcium hydroxide also has the effect of pesticide and fungicide. Calcium hydroxide reacts with water, and water is the main raw material of moisture-proof agent. Sulfur is a pollutant, but once it chemically reacts with hydrated lime, the sulfur pollution disappears, indicating that hydrated lime has desulfurization effect. 1. The desulfurization of calcium hydroxide is also called the desulfurization of lime powder, which can be divided into the desulfurization of quick lime and the desulfurization of hydrated lime. Sulfur pollution mainly comes from coal pollution, which has toxic side effects. Calcium hydroxide desulfurization is one of the most important desulfurization methods. 2. It is an acidic medium, while calcium hydroxide is a strongly alkaline medium. Based on the principle of neutralizing redox reaction between strong acid and strong alkali, the leakage liquid in the desulfurization tower reacts in reverse direction and uses the mechanical energy provided by the circulating water pump and booster fan to form CO2 and coagulated calcium oxide. 3. Lift it to the feeding platform, add the hopper from the feeding port, and react with the flue gas to generate a mixture of phosphate and nitrate. This is because it or hydrated lime contains a large amount of calcium, which can react chemically with the sulfur in the flue gas, causing the sulfur in the flue gas to accumulate. Weihai Henan Province calcium hydroxide retail outlet Weihai enzyme quicklime powder agent Weihai Henan Province calcium hydroxide manufacturer Weihai Henan Province calcium hydroxide manufacturer In China, Hydrogen Yubei Calcium Industry Calcium hydroxide is a commonly used chemical product with many industries and uses. The following belongs to the current situation of calcium hydroxide in China: 1. Industrial field: Calcium hydroxide is widely used in industrial production, such as building materials, petrochemical industry, metallurgical industry and textile industry. It is mainly used in processes such as neutralizing acid sewage, depositing metal ions, adjusting pH value, sewage treatment and organic waste gas treatment. 2. Main uses in agriculture and animal husbandry: Calcium hydroxide is also widely used in the agricultural industry, mainly for soil pollution control, soil acidity adjustment and agricultural sewage treatment. It can neutralize acidic soil, improve soil alkalinity, and enhance soil organic matter and crop yield. 3. Pharmaceutical cosmetics: Calcium hydroxide is also used to a certain extent in the pharmaceutical and daily chemical industries. It can be used as a pharmaceutical ingredient in antacids outside the body, some topical applications, etc. At the same time, in some cosmetics, calcium hydroxide can be used to adjust the pH value and stability of new products. 4. Ecological environmental protection: Calcium hydroxide is widely used in the environmental protection industry, mainly used in sewage treatment and organic waste gas treatment. It can neutralize alkaline substances in sewage, deposit pollutants, and remove metal ions, thereby purifying and treating sewage to meet environmental protection standards. 5. Other software: Calcium hydroxide can also be used in the food industry, electronic manufacturing, fake diamond production and manufacturing and other industries. In the food industry, calcium hydroxide can be used as an epoxy curing agent, such as bleaching solutions for bread and cakes. In electronic manufacturing, calcium hydroxide can be used as one of the raw materials for the production of semiconductor devices. All in all, the domestic demand for calcium hydroxide is relatively large, and the sales market is huge. |