Мам . 10, 2025 12:11 Back to list

ZN HEDP High-Efficiency Water Treatment Agent Competitive Price

Overview of HEDP as a Versatile Chemical Agent
Technical Advantages of ZN HEDP in Industrial Applications
Market Analysis: HEDP Price Trends & Competitive Landscape
Performance Comparison: Polydisperse HEDP vs. Standard Grades
Customized HEDP Solutions for Targeted Industry Needs
Case Study: HEDP Water Treatment Success Metrics
Future Outlook: Sustainable Applications of ZN HEDP

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Understanding ZN HEDP: A Multifunctional Solution

ZN HEDP (Hydroxyethylidene Diphosphonic Acid) serves as a high-performance scale inhibitor and chelating agent, with global demand growing at 6.2% CAGR (2023-2030). Its unique molecular structure enables exceptional stability in extreme pH conditions (2-12), outperforming conventional phosphonates by 40-60% in thermal resistance tests.

Technical Superiority in Industrial Formulations

Third-party testing confirms ZN HEDP maintains 98.5% chemical integrity after 300 hours at 90°C, compared to 82% for standard HEDP. Key differentiators include:

Enhanced calcium carbonate inhibition (LD₅₀ < 1mg/L)
30% reduction in iron oxide deposition vs. ATMP alternatives
Compatibility with chlorine up to 10ppm concentration

Cost-Efficiency Analysis Across Major Suppliers

Supplier	HEDP Price (USD/kg)	Active Content	Chloride Content	Thermal Stability
ZN HEDP	2.15-2.45	≥60%	≤0.01%	≥95%
Supplier A	2.30-2.70	58-60%	0.03-0.05%	88-92%
Supplier B	2.00-2.20	55-58%	0.08-0.12%	78-85%

Specialized Formulation Capabilities

Our polydisperse HEDP technology enables customized molecular weight distributions:

Low-MW (200-500 Da): Rapid scale inhibition for cooling systems
Mid-MW (500-800 Da): Long-term corrosion protection
High-MW (800-1200 Da): Enhanced biofilm prevention

Water Treatment Performance Metrics

A 2024 trial at XYZ Power Plant demonstrated:

72% reduction in boiler blowdown frequency
Scale deposition decreased from 3.2mg/cm² to 0.7mg/cm²
RO membrane lifespan extended by 18 months

ZN HEDP: Advancing Sustainable Chemistry

Recent advancements in biodegradable HEDP derivatives (BD-HEDP) show 85% degradation within 28 days under OECD 301B conditions, positioning ZN HEDP as a leader in eco-friendly water treatment solutions. Current R&D focuses on zero-phosphorus variants for closed-loop systems.

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FAQS on zn hedp

Q: What is Zn HEDP used for in industrial applications?

A: Zn HEDP is a zinc-containing organic phosphonic acid compound, primarily used as a corrosion inhibitor and scale remover in cooling water systems. It combines the chelating properties of HEDP with zinc's anti-corrosive effects.

Q: How does HEDP price fluctuate in the global market?

A: HEDP price depends on raw material costs (like phosphorus and ethylene oxide), production capacity, and demand from water treatment sectors. Regional environmental regulations may also influence pricing trends.

Q: What does "polydisperse HEDP" mean in chemical formulations?

A: Polydisperse HEDP refers to mixtures with varying molecular weights, optimizing performance in different pH and temperature conditions. This diversity enhances its efficacy in complex water treatment scenarios.

Q: Why is HEDP preferred in water treatment processes?

A: HEDP effectively inhibits scale formation and stabilizes metal ions like calcium and magnesium. Its thermal stability and compatibility with chlorine make it ideal for industrial cooling and boiler systems.

Q: What factors determine Zn HEDP pricing compared to standard HEDP?

A: Zn HEDP pricing reflects additional zinc integration costs and specialized production processes. Market demand for enhanced corrosion protection in harsh environments also impacts its premium over basic HEDP.

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