The main component of the fly ash chelating agent is organic acid. Specifically, fly ash chelated agents usually include the following components:
Organic acid: Common organic acids include citric acid, amber acid, and ethanlamine. These organic acids can contribute with metal ions in the fly ash to form complexes, thereby preventing the dissolution and precipitation of metal ions to achieve chelating effects.
Surface active agent: In order to improve the decentralization and stability of the fly ash chelated agent, some surfactants are usually added, such as sodium dulates, and so on. Surface active agents can promote the spread of fly ash particles in water and keep it evenly distributed.
Assisted agent: According to specific application requirements, some additives may also include some additives, such as buffer agents, stabilizers, etc. These additives can regulate the pH value, enhance the chelating effect, or improve stability.
It should be noted that different fly ash chelated formulas may be slightly different, and the proportion of specific ingredients will vary depending on the product. When using a flying ash chelating agent, it is recommended to refer to product description and related technical specifications to ensure the correct selection and use, and follow the suggestions and guidance of manufacturers.