Progress in the synthesis and application of green chemical polyaspartic acid
Discover high-purity polyaspartate sodium (PASP) - the eco-friendly solution for water treatment (90% scale inhibition), oilfield viscosity reduction (70% efficiency), and agricultural yield boost (30% increase).
Learn More
Introduction to the use of chelating agents
This article explores the role of chelating agents in industrial applications, highlighting their benefits in improving efficiency, reducing scaling, and protecting materials. It also introduces eco-friendly alternatives to traditional chelating agents.
Learn More
Phosphorus-free Scale Inhibitors：Polyaspartate Sodium (PASP) and PESA (Polyepoxysuccinic Acid sodium)
Introduction: This article focuses on organic polyphosphate scale inhibitors and water-soluble polymer scale inhibitors and dispersants, and briefly introduces several other types of scale inhibitors. The problems existing in phosphorus-based formulations
Learn More
Research progress on properties and applications of green chelating agent iminodisuccinic acid
Iminodisuccinic Acid (IDS) is a high-performance, biodegradable chelating agent with applications spanning soil remediation, industrial cleaning, and agriculture. Unlike EDTA, IDS decomposes rapidly (80% in 7 days) and exhibits low toxicity (LD₅₀ >2,000 m
Learn More
Eco-friendly biodegradable scale inhibitor polyaspartic acid for oil fields
Polyaspartic acid (PASP) is a water-soluble, biodegradable polypeptide synthesized from natural amino acids. Recognized globally as an eco-friendly "green chemical," PASP offers superior scale inhibition and corrosion resistance compared to traditional
Learn More
MGDA: an excellent substitute for EDTA, DTPA, and NTA.
MGDA (Trisodium Methylglycine Diacetate) – A biodegradable, non-toxic chelating agent, ideal for detergents, cleaners & personal care. Replaces EDTA/NTA safely.
Learn More
Corn/ wheat/ rice planting experiments have shown that Polyaspartic acid sodium salt can increase their yields
Polyaspartic acid can effectively improve fertilizer utilization. Through chelation, nutrients in the soil are more easily absorbed by crops, reducing nutrient loss and providing sufficient and continuous nutrition for crop growth. Its good biocompatibili
Learn More