Water treatment agent researcher
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Water reduction agent is a commonly used concrete additive that can play a role in controlling water -asx ratio, improving liquidity, and reducing cement dosage in concrete. Its main working principle and role are as follows: Diversified effects: The water reduction agent has the characteristics of the surface active agent. By adsorbing the surface of…
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HEDP (1-hydroxye ethyl-1,1-two pyrine) and HEDP tetrafine are common phosphate resistant agents, which are mainly used in water treatment and industrial applications. They have some differences in strong alkali conditions. Below is the comparison between them: Chemical name and ingredients: HEDP: 1-hydroxye ethyl-1,1-two pyrine, inorganic compounds, without sodium ions. HEDP tetralet: 1-hydroxye ethyl-1,1-sodium tetraonate, inorganic…
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Under normal circumstances, the reverse osmosis resistant agent is relatively safe under the correct use and appropriate concentration, and will not cause serious toxic effects on the human body. However, they may contain some chemicals, such as organic phosphate, acid, alkali, etc. If you use it by misuse or excessive use, it may have a…
Ethylene taomatine pyraxinic acid (DTPMPA) chelating agent is a complex organic phosphoric acid compound. Its main ingredients are dihydrinamine puparic acid and its derivatives. The DTPMPA chelating agent has a variety of phosphates and amino groups, so that it can react with metal ions. The main purpose of DTPMPA chelating agent is as follows: Water…
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Water reducer is a commonly used concrete admixture, which is used to reduce the Water–cement ratio of concrete and improve the fluidity and workability of concrete. The amount of water reducer used is usually expressed as a percentage of water. In general, the amount of water reducing agent used is about 1-2% of the total…
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There are several commonly used reagents in sewage treatment: Coagulant: Coagulant is used for primary treatment in sewage treatment, mainly by neutralizing charges, adsorbing colloidal particles, and other methods to condense suspended solids into larger clusters, facilitating subsequent sedimentation, filtration, or flotation. Common coagulants include Iron(III) chloride, Aluminium chlorohydrate (PAC), etc. Coagulant: Coagulant…
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Reverse osmosis scale inhibitors are chemicals used in water treatment and membrane separation processes, mainly to prevent damage to reverse osmosis membranes due to the presence of scale and sediment in water. Under correct use and appropriate concentration, reverse osmosis scale inhibitors are usually safe for the human body and do not cause direct harm…
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The main component of bile acid chelating agent is bile acid Chelation, which is a kind of compound formed by combining with bile acid. Common bile acid chelating agents include ethylamine tetraacetic acid (EDTA), Succimer (DMSA) and dimercaptopropane sulfonic acid (DMPS). Cholic acid chelating agents are mainly used in the following aspects: Treatment…
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