Polyacrylamide Everyone has a basic understanding of polyacrylamide PAM, that is, in the application of water treatment, it is not known that its application is far beyond your value range. Here is a brief introduction to Jiarun Environmental Protection: Depressed Center-Grinding Disc B&H TOOLS CO., LTD. , https://www.bandhtools.com
1. Textile field. In the textile industry, PAM is used as a sizing agent and finishing agent for fabric post-treatment to produce a soft, crease-resistant and mold-resistant protective layer. With its strong hygroscopic characteristics, it can reduce the breakage rate when spinning spun yarn; PAM can be used as post-treatment agent to prevent static electricity and flame retardant of fabric; when used as printing and dyeing auxiliary, PAM can make product adhesion fast and bright High degree, it can also be used as a non-silicon polymer stabilizer for bleaching; in addition, PAM can also be used for efficient purification of textile printing and dyeing wastewater.
2. Oil displacement agent for tertiary oil recovery in oil fields. Its role in oil exploration is mainly for the oil production of the three talents, not injected a ton of polymer polyacrylamide products, can be more than 100 to 150 tons of crude oil.
3. It plays a very important role in mining, coal washing, in the sugar industry, in the pharmaceutical industry, in the building materials industry, in agriculture, in the construction industry, and so on. In the field of mining and coal washing, the use of PAM as flocculant can promote the sedimentation of solids in mining and coal washing recovery, clarify water, and recover useful solid particles to avoid environmental pollution. In the sugar industry, PAM can accelerate The sinking of fine particles in cane juice promotes filtration and improves the clarity of the filtrate; in the aquaculture industry, PAM can improve water quality and increase water transmission, thereby improving water photosynthesis; in the pharmaceutical industry, PAM is available. As a flocculating agent for separating antibiotics, a forming adhesive for tablets, and a process water clarifying agent; in the building materials industry, PAM can be used as a coating thickening dispersant, a sawstone plate coolant, and a ceramic bonding agent; In agriculture, PAM can be used as a soil moisturizer as well as a seed culture agent or the like as a highly water-absorptive material. In the construction industry, PAM can enhance the hardness of gypsum cement and accelerate the dewatering rate of asbestos cement. In addition, PAM can also be used as a protective coating for natural or synthetic leather as well as a granulation aid for inorganic fertilizers.
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The scope of application of polyacrylamide