PESA - Names and Identifiers
PESA - Physico-chemical Properties
Molecular Formula | C4H4O5
|
Molar Mass | 132.07 |
Solubility | H2O: soluble |
PESA - Risk and Safety
PESA - Introduction
Polyepoxysuccinic Acid(Polyepoxysuccinic Acid) is a highly effective water treatment agent. It is a polymer with multiple epoxy groups and has the following properties:
1. excellent corrosion inhibition performance: Polyepoxysuccinic Acid can effectively alleviate the corrosion of metal ions in water, especially calcium, magnesium and iron plasma.
2. Efficient scale inhibition performance: It can inhibit the formation and deposition of carbonate scale, sulfate scale, iron scale, etc. in the water, thereby keeping the water system clean.
3. Good dispersion performance: Polyepoxysuccinic Acid has good dispersion ability, which can effectively disperse suspended solids and particles in water to prevent it from polluting the water system.
Polyepoxysuccinic Acid is widely used in the water treatment industry, especially for boiler water treatment, cooling water treatment, circulating water treatment, etc. It can be used for water treatment of circulating water systems, central air conditioning systems, boilers and other equipment in industrial production. Its main applications include:
1. Corrosion inhibitor: It can be used in boiler water and cooling water to inhibit metal corrosion and improve the service life of equipment.
2. scale inhibitor: it can effectively inhibit the deposition of sulfate, carbonate and other salts in water, and prevent equipment blockage and thermal efficiency decline.
3. Dispersant: It can disperse suspended solids, particles and other impurities in the water to keep the water system clean.
Polyepoxysuccinic Acid is usually produced by polymerizing succinic acid and an epoxy group compound. There are many specific preparation methods, and synthetic chemical methods and conditions are generally required. The preparation process needs to pay attention to the control of the reaction temperature, pH value, reaction time and other parameters.
As for safety information, Polyepoxysuccinic Acid has no obvious harm to human body and environment under normal use conditions. But should avoid direct contact with skin and eyes, such as accidental contact, should immediately rinse with water and timely medical treatment. At the same time, in the storage and use of the process should follow the relevant safety procedures.
Last Update:2024-04-09 22:09:11