Premium coagulants and polymers customized to fulfill strict municipal requirements and industrial operational profiles in Greece.
Maximizes turbidity removal with minimal pH disruption in high-alkalinity reservoirs.
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Ultra-low insoluble residue ideal for paper sizing and Greece seawater desalination pretreatment.
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Maximum charge neutralization capacity, ensuring rapid flocculation in municipal plants.
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Synergistic iron-aluminum composition engineered for industrial wastewater clarification.
View SpecificationsGreece faces structural water management challenges that set it apart within Southern Europe. With a massive coastline, highly populated coastal zones, and hundreds of remote islands in the Aegean and Ionian seas, the demand for stable, high-performance water treatment chemicals is critical. Seasonal population spikes due to tourism put immense pressure on local wastewater facilities, requiring rapid flocculating agents that can adapt to variable load spikes without shifting pH levels.
Aluminum Chlorohydrate (ACH), which features a basicity ranging from 83% to 84% and a high concentration of active Al2O3, is increasingly favored over standard alum and lower-grade Polyaluminium Chloride (PAC). Its chemical profile delivers key operational advantages for Greek engineers, particularly in Attica, Central Macedonia, and the Cyclades:
A comparison of coagulant performance metrics under typical Greek sea-water desalination and municipal water conditions.
Chemically represented as Al2(OH)5Cl·xH2O, Aluminum Chlorohydrate (ACH) is a pre-hydrolyzed polymeric inorganic compound. Its high basicity means it already contains a significant portion of the hydroxyl ions needed to drive polymerization. In practice, this results in faster, denser micro-floc formation even in cold or low-turbidity waters, which are common in deep wells across northern Greece during winter.
| Parameter | Aluminum Chlorohydrate (ACH) | Polyaluminium Chloride (PAC) | Aluminium Sulfate (Alum) |
|---|---|---|---|
| Al2O3 Content (%) | 23.0% - 24.0% (Liquid) / 46.0% - 48.0% (Solid) | 28.0% - 30.0% (Solid) | 15.0% - 17.0% (Solid) |
| Basicity (%) | 83% - 85% | 50% - 80% | 0% |
| pH Operating Range | 5.0 - 9.0 | 5.0 - 8.5 | 6.0 - 7.5 |
| Alkalinity Depletion | Extremely Low | Moderate | High |
1. Food & Beverage Processing (Olive Oil Mills, Dairies): Wastewater from olive oil mills (known as olive mill wastewater) and dairy facilities contains high organic matter and suspended solids. ACH, combined with high-performance cationic polyacrylamides (CPAM), effectively breaks down colloidal emulsions and binds organic carbon. This step is essential to meet EU effluent guidelines before discharge into local rivers.
2. Seawater Desalination: On the Cyclades Islands, where RO desalination plants supply drinking water, keeping membranes free of scaling and fouling is critical. Using high-purity ACH as a coagulant before filtration removes organics and silica without leaving excessive residual aluminum, which would foul downstream reverse osmosis systems.
3. Textile Production (Thrace and Macedonia): Textile finishing plants generate highly colored wastewater. The polymer matrix in Composite Polyaluminum Chloride (CPAC) and polymeric ferric blends degrades dyes and removes color, helping these facilities comply with local environmental standards.
Years of Global Expertise (Est. 1998)
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Warehouse Capacity (Tons) for Immediate Supply
Global Industrial Clients Served
Wuxi BS Water Treatment Chemicals Co., Ltd. (formerly Wuxi Bisheng Water Treatment Agent Co., Ltd.) combines 27 years of chemical manufacturing experience with advanced digital logistics networks. We ensure a reliable supply of water treatment products for partners in Greece and throughout the Mediterranean basin.
Our production facilities in Wuxi utilize automated solid feeding equipment and real-time reactor monitoring. This process control ensures our ACH and PAC batches meet European EN standard certifications for drinking water treatment reagents.
Through our shipping partners and routes to the Port of Piraeus, Greece's primary shipping hub, we support local distributors, municipal authorities, and plant operators with efficient delivery timelines. We maintain a finished product buffer of over 20,000 tons in our central warehouses, helping to insulate our Greek partners from sudden market supply shocks.
Understanding how clean chemical design, digital dosing systems, and strict compliance reshape water purification networks.
Our complete range of coagulants is fully pre-registered and compliant with EU REACH regulations. This compliance enables smooth customs clearance at Greek ports and simplifies the documentation required by water utility operators.
Our high-basicity coagulants are formulated to support closed-loop and zero-liquid-discharge systems. This focus helps Greek industrial plants minimize wastewater volume and recycle processing streams.
In 2025, Wuxi BS introduced advanced digital dosing and feeding equipment. This system dynamically measures real-time raw water chemistry parameters, automatically adjusting dosing rates to prevent over-chemical application.
Modern municipal installations are shifting away from traditional monovalent salts. The future of water purification in water-stressed areas like the Mediterranean depends on high-charge density polymers. Wuxi BS is actively researching organic-inorganic composite materials. These composite formulations combine the rapid floc settling properties of organic polymers (like PDADMAC) with the particulate-binding capacity of high-purity ACH, providing single-step purification solutions for complex industrial wastewater.
Trace our history of technology development and international expansion in the water treatment sector.
A full range of water purification chemicals engineered for high performance under challenging industrial conditions.
Designed for high-silica raw water clarification in industrial systems.
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Cationic polymer that improves filtration rates and sludge dewatering.
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Highly soluble formulation designed for automated chemical preparation systems.
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Optimizes floc structure, improving settling speed and clarifying water.
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Combined iron-aluminum formulation engineered for municipal wastewater plants.
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Pure inorganic polymer designed to minimize residual metal content.
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Excellent performance in high-turbidity, oily industrial waste streams.
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Customized composition that targets dissolved organic carbon in raw water.
View SpecificationsTechnical answers to common questions about coagulant selection, dosing optimization, and logistics for the Greek market.
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