September 2023

Commonly used chemicals for slaughtering wastewater treatment: Flocculant: Sometimes also called coagulant, it can be used as a means to strengthen solid-liquid separation and is used in primary sedimentation tanks, air flotation machines, tertiary treatment or advanced treatment. Mainly include polyacrylamide and sodium polyacrylate. Coagulant: Assists the flocculant to function and enhances the coagulation effect. …

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Polyacrylamide(PAM) and Polyaluminium Chloride(PAC) are flocculants and coagulants commonly used in sewage treatment. The two are generally used together to achieve the effect of coagulation, flocculation and sedimentation. It is mostly used to deal with floating matter, impurities, pigments and other problems in printing and dyeing wastewater. It can be used for pre-processing at the …

Printing and dyeing wastewater treatment chemicals: PAM&PAC Read More »

Polyacrylamide is a polymer compound with strong adsorption performance and precipitation ability. It is widely used in water treatment, oil field development, pulp and paper, mineral processing and other fields. The production of polyacrylamide requires the use of some raw materials. This article will introduce the impact of polyacrylamide on the environment. Wastewater treatment refers …

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The combined use of polyacrylamide and polyaluminum chloride has a better effect on sewage treatment. These two agents are used to treat almost all types of sewage, which can be described as a golden combination. Generally speaking, in the process of use, polyaluminum chloride is used as a coagulant, and polyacrylamide is used as a …

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1. traits Polyacrylamide (PAM), also known as flocculant No. 3, is a water-soluble linear polymer polymerized by free radicals from acrylamide (AM) monomers. It has good flocculation and can reduce the inter-liquid Friction resistance can be divided into four types: non-ionic, anionic, cationic and amphoteric according to ionic characteristics. Polyacrylamide is white powder or small …

The introduction of PAM Read More »

The livestock and poultry breeding industry is an important part of agriculture and rural economy, and the vigorous development of the livestock and poultry breeding industry has caused increasingly serious environmental pollution. At present, large-scale livestock and poultry farms all over the country discharge a large amount of high-concentration livestock and poultry wastewater every day. …

The role of PAC and PAM in the treatment of aquaculture wastewater Read More »