We are producer fo Tetrasodium Iminodisuccinate, Polyaspartic Acid Sodium Salt/ Potassium Salt, Polysuccinimide.
In the field of oil production, strict regulation changes which came into force in the North Sea area in 2005 have placed higher demand on the degradability of chemicals used on oil platforms.
1.Tetrasodium Iminodisuccinate can be used not only as a substitute for conventional complexing agents in cleaners for platforms, but also as a scale inhibitor (the 'squeeze process') if the oil fields are relatively close to the ocean floor (as in the Caribbean, for example).
2. Polysuccinimide, which is resistant to high temperatures, can be used in oil recovery processes as a scale inhibitor for sparingly soluble alkaline earth salts. For this, use is made of the "slow-release process", previously mentioned during drainage descaling.
3. Polyaspartic acid Sodium Salt has an outstanding performance in the oil service fluid systems of high hardness, high alkalinity, high PH value and high concentration. PASP-Na is free-phosphorus and biodegradation. It can be used as a safe scale inhibitor in the oil production, alternative of traditional scale inhibitors containing phosphine.
Tetrasodium Iminodisuccinate used as eco-friendly biodegradable complexing agents, bleaching agents stabilizers, cleaner in wet electronic chemical, flat panel disply chemicals, cleaning reagent in wet chemistry, stripper, thinner, etchant etc.
Polyaspartic Acid Sodium Salt (sodium polyaspartate, PASP-Na)
It is used to dispersing and controlling crystillization of mineral slurries used as fillers(kaoline, titanium dioxide, zinc oxide) in paper and pulp industry.
1.prevention of mineral scale in process waste water.
2.stabilization of pigment dispersions.
Tetrasodium Iminodisuccinate (IDS-Na4)
It can be used as oxygen bleaching additive, Hydrogen Peroxide H2O2 Stabilizer under high temperature & high pH level.
1.additive in bleaching processes to prevent hydrogen peroxide from disactivation catalyzed by heavy metal ions, complexing metal ions.
2.stabilizing photooxidative labile dyes.
3.enhancing antimicrobal activity of preservatives.
Polyaspartic Acid Sodium Salt can be used as biodegradable dispersants (PASP), threshold inhibitors builder(PASP), anti-redeposition auxiliary agents(PASP).
Tetrasodium Iminodisuccinate used as eco-friendly biodegradable complexing agents (IDS), bleaching agents stabilizers (IDS) in detergent and washing agent.
Polyaspartic Acid Sodium Salt (PASP-Na) is biodegradable scalant inhabitor and dispersant.
Its molecules contains abundant amido bond, carboxyl and other active groups. The special molecular structure of PASP ensures that it has good dispersing ability, corrosion inhibiting properties, excellent capabilities of chelation, adsorption, excellent biodegradability and environmental friendly characteristics.
Tetrasodium Iminodisuccinate (IDS-Na4) is biodegradable chelating agent for water treatment. IDS-Na4 synergize with PBTCA（2-Phosphonobutane -1,2,4-Tricarboxylic Acid） in water treatment system.
Polysuccinimide (PSI) hydrolyzes to free polyaspartic acid (PASP) very slowly in water. This long-time slow-releasing PASP property can be used for special purpose, for example for scale inhibition in water treatment.
Polysuccinimide, which is resistant to high temperatures, can be used in oil recovery processes as a scale inhibitor for sparingly soluble alkaline earth salts. For this, use is made of the "slow-release process", previously mentioned during drainage descaling.