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Dec
15.2023
- Why is polyacrylamide usually used for sludge treatment?
Speaking of polyacrylamide, I believe many people will first think of sewage sludge treatment, but many people do not know why polyacrylamide can be used for sewage sludge treatment. It is well known that the nature of sewage sludge produced by different industries is...Oct
13.2023
- What gases does saturated sodium bicarbonate absorb?
Sodium bicarbonate is an inorganic compound, which is a white fine crystal. Its solubility in water is less than that of sodium carbonate, and it is weakly alkaline. Sodium bicarbonate is an acid salt formed after the neutralization of strong base and weak acid, which i...Oct
12.2023
- What is the use of thiourea
Thiourea is used as raw materials for the synthesis of thiathiazole, methionine and other drugs, as well as raw materials for dyes and dyeing aids, resins and molding powders, vulcanization accelerators for rubber, flotation agents for metal minerals, catalysts for th...Sep
08.2023
- Treatment of urban domestic sewage with polyacrylamide
Polyacrylamide is widely used in many industries as flocculation, thickening, bonding, scale inhibition, stable colloid, drag reduction, gel and biomaterials. Today, we will introduce the application of polyacrylamide in various industries: 1. Sludge dewatering In ...Sep
01.2023
- Properties and uses of industrial sodium sulfide
Pure sodium sulfide is a colorless crystalline powder with strong hygroscopicity and is easily soluble in water. The aqueous solution has a strong alkaline reaction, which will cause burns when it touches the skin and hair. Therefore, sodium sulfide is also called alk...Aug
25.2023
- Preparation of anhydrous sodium sulfate by DTB crystallizer
Pure sodium sulfide is a colorless crystalline powder with strong hygroscopicity and is easily soluble in water. The aqueous solution has a strong alkaline reaction, which will cause burns when it touches the skin and hair. Therefore, sodium sulfide is also called alkal...Aug
18.2023
- Relevant uses and hazard statements of sodium bicarbonate
What is sodium bicarbonate?Sodium bicarbonate, also known as baking soda, is an alkaline white powder, usually used as a baking material in the kitchen. Because of its fermentation characteristics, sodium bicarbonate acts as a chemical agent - which means that it reacts...Aug
11.2023
- Application scope and use of sodium sulfite
1. Application and use of sodium sulfite in paper industry The paper industry consumes the most sodium sulfite products. Cooking plant fiber raw materials with sodium sulfite cooking solution at a certain temperature and pressure is one of the important pulping metho...Jul
26.2023
- Application of polyacrylamide in various industries
Polyacrylamide is widely used in many industries as flocculation, thickening, bonding, scale inhibition, stable colloid, drag reduction, gel and biomaterials. Today, we will introduce the application of polyacrylamide in various industries: 1. Sludge dewatering In ...Jul
21.2023
- The application range of anionic polyacrylamide plays a key role in mining and metallurgy
The role of polyacrylamide flocculant in water treatment is obvious to all, and its application range is increasingly wide. Anionic polyacrylamide reagents are widely used in mining, mineral processing, metallurgy and other industries, and enjoy a good reputation in t...