Water treatment agent researcher
An interesting chemical engineer
The amount of drugs of reverse osmosis dirt depends on multiple factors, including water quality, scale and design of RO systems, and operating conditions, and specific dirt -resistant products. Generally speaking, the correct amount of medicine should be determined according to the actual situation, and it is best to follow the following steps: The determination…
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Metal cleaning agent is a chemical preparation used to clean the metal surface. It can remove oxidation layers, oils, stains and other impurities, and restore the metal surface to restore smoothness and brightness. The ingredients of metal cleaning agents may be different according to the specific application and cleaning requirements. The following are some common…
The main components of oxidized sterilizers include the following: Sumochlose (HCLO) or sodium hypochlorite (NACLO): Sept chloride is a compound of strong oxidized, which has a broad -spectrum and sterilization effect. In water, hypochlorite can be unbuttoned to generate hypochliparite ions (CLO-), so as to exert a bactericidal effect. Sodium chloroplastin and sodium hypochlorite are…
Isothiazolone is a commonly used sterilizer, which is widely used in the fields of water treatment, industrial health, agriculture and family cleaning. It has a variety of derivatives, one of which is 5-chloro-2-methyl-4-isoporisothylisothiazolone (CMIT). Methylisothiazolone (MIT). The mechanism of action of isozoline ketone fungicide is to kill and inhibit the growth of microorganisms such as…
The main components and functions of water treatment flocculant can be as follows: Inorganic flocculant: The main ingredient of inorganic flocculant is metal salt, such as polymer aluminum chloride (PAC), polymer aluminum sulfate (PFS), etc. Function: Inorganic flocculants have a chemical reaction through suspension of charged particles in the water, forming a large flocculation ball,…
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Surface active agent is usually divided into two categories: Cattea surface active agent: It mainly reduces the surface tension of liquid through the action of positive ions and increases the contact ability of liquid and solid. Common cations surface active agents include hexisanelxyl tritenium bromide (CTAB), hexisanel trimethylsonium chloride (CTAC). Non -ion surface active agent:…
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Surface active agent is usually divided into two categories: Cattea surface active agent: It mainly reduces the surface tension of liquid through the action of positive ions and increases the contact ability of liquid and solid. Common cations surface active agents include hexisanelxyl tritenium bromide (CTAB), hexisanel trimethylsonium chloride (CTAC). Non -ion surface active agent:…
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Surface active agents in detergent are generally safe for the human body under normal use. However, they may cause minor allergies or stimuli reactions to some people. Therefore, when using detergent, it is recommended to follow the following points: Avoid long -term contact: try to avoid long -term contact with dishwashing or expose it directly…
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Fundamental is a chemical for water treatment and wastewater treatment. It can help remove solid particles and suspension of suspended solids in water, so that it can gather large blocks to facilitate subsequent separation and precipitation. The mechanism of the flocculant can be explained through two processes: flocculation and condensation. Society refers to attracting tiny…
The principle of surfactant sterilization is mainly to achieve the effect of sterilization by destroying the cell membrane structure and interference of its metabolic function. The specific principles are as follows: 1. Destroy bacterial cell membrane: Surface active agents have both the characteristics of hydrophobic and hydrophilic. Its molecular structure also contains hydrophobic groups and…