The Global Dechlorination Chemicals Market was valued at US$ 620 million in 2024 and is projected to reach US$ 840 million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.2% during the forecast period (2024–2030). This growth is driven by stringent environmental regulations, increasing wastewater treatment activities, and rising demand for safe drinking water across industrial and municipal sectors.
As industries and governments prioritize water safety and environmental protection, the role of dechlorination chemical providers becomes critical. In this analysis, we examine the Top 10 Companies in the Dechlorination Chemicals Industry—key players developing innovative solutions for chlorine removal across water treatment, chemicals, food processing, and other sectors.
🔟 1. Veolia Water Technologies
Headquarters: Paris, France
Key Offering: Sulfite-based dechlorination systems, activated carbon solutions
Veolia is a global leader in water treatment technologies, offering comprehensive dechlorination solutions for industrial and municipal applications. Their expertise spans chemical dosing systems, filtration technologies, and customized water treatment programs.
Innovation Highlights:
-
Patented sulfur dioxide injection systems
-
Integrated water treatment platforms with automated dechlorination
-
Global R&D centers focused on sustainable chlorine removal
Download FREE Sample Report: Global Dechlorination Chemicals Market – View in Detailed Research Report
9️⃣ 2. SUEZ Water Technologies & Solutions
Headquarters: Paris, France
Key Offering: Sodium bisulfite solutions, catalytic carbon systems
SUEZ provides advanced dechlorination technologies through its extensive portfolio of water treatment chemicals and equipment. The company serves power plants, refineries, and municipal water systems worldwide.
Innovation Highlights:
-
Smart dosing systems with real-time chlorine monitoring
-
High-purity sodium bisulfite formulations
8️⃣ 3. Ecolab Inc.
Headquarters: St. Paul, Minnesota, USA
Key Offering: Nalco Water dechlorination chemicals and systems
Ecolab’s water division provides comprehensive dechlorination solutions through its Nalco Water brand, serving food & beverage, pharmaceutical, and industrial clients with tailored chemical programs.
Innovation Highlights:
-
3D TRASAR™ technology for optimized chemical dosing
-
Sustainable dechlorination alternatives with lower environmental impact
7️⃣ 4. Kemira Oyj
Headquarters: Helsinki, Finland
Key Offering: Sodium metabisulfite, sulfur dioxide solutions
Kemira is a leading chemical supplier for water-intensive industries, providing effective dechlorination chemicals alongside its broader water treatment portfolio. The company emphasizes safe handling and precise dosing technologies.
Innovation Highlights:
-
High-stability metabisulfite formulations
-
Digital solutions for chemical inventory management
Download FREE Sample Report: Global Dechlorination Chemicals Market – View in Detailed Research Report
6️⃣ 5. Solvay S.A.
Headquarters: Brussels, Belgium
Key Offering: Specialty sulfites for dechlorination
Solvay’s chemicals division produces high-purity sulfite compounds used in water treatment applications globally. The company emphasizes product consistency and supply chain reliability for critical dechlorination needs.
Innovation Highlights:
-
Food-grade dechlorination chemicals -
Customized chemical blends for specific industrial applications
5️⃣ 6. BASF SE
极
Headquarters: Ludwigshafen, Germany
<强>Key Offering: Sodium sulfite, integrated water treatment solutions
BASF’s water chemicals portfolio includes reliable dechlorination agents supported by extensive technical expertise in water treatment applications across multiple industries.
Innovation Highlights:
-
High-performance sulfite formulations
极
-
Combination products for multi-parameter water treatment
4️⃣ 7. Accepta Advanced Water Treatment
Headquarters: Manchester, UK
Key Offering: Specialty dechlorination chemicals, testing equipment
Accepta provides tailored water treatment solutions with a strong focus on dechlorination technologies for industrial and commercial applications. The company combines chemical expertise with practical application knowledge.
Innovation Highlights:
-
Rapid-acting dechlorination formulations
-
Complete treatment programs with monitoring support
3️⃣ 8.极Hydrite Chemical
Headquarters: Brookfield, Wisconsin, USA
Key Offering: Sodium bisulfite solutions, technical support services
Hydrite Chemical manufactures and distributes high-quality water treatment chemicals with specialized expertise in dechlorination applications for food processing and industrial极water systems.
Innovation Highlights:
-
Custom chemical blends for specific chlorine challenges
-
On-site technical consultation services
2️⃣ 9. Hawkins Inc.
Headquarters: Roseville, Minnesota, USA
Key Offering: Water treatment chemicals, dechlorination systems
Hawkins supplies bulk and packaged dechlorination chemicals to municipalities and industries across North America, with a reputation for product quality and regulatory compliance.
Innovation Highlights:
-
Precision dosing systems for municipal applications
-
Safe-handling formulations for sensitive environments
1️⃣ 10. Feedwater Ltd
<强>Headquarters: Staffordshire, UK
Key Offering: Dechlorination chemicals, dosing equipment
Feedwater specializes in water treatment solutions with particular expertise in chlorine control for boiler feedwater, process water, and effluent treatment applications across Europe and beyond.
<强>Innovation Highlights:
-
Integrated chemical feed systems
-
Technical training programs for water treatment professionals
Get Full Report Here: Global Dechlorination Chemicals Market – View in Detailed Rese块rch Report
🌍 Market Outlook: Advancing Water Safety Through Dechlorination Technologies
The global dechlorination chemicals market is evolving with stricter environmental regulations and heightened focus on water quality. While traditional sulfite-based chemicals dominate current usage, the industry is seeing growing interest in alternative technologies and sustainable solutions.
📈 Key Market Trends:
-
Increasing adoption of automated dosing systems with real-time monitoring
-
Development of high-efficiency formulations with reduced chemical consumption
-
Growing emphasis on safe handling and transportation of dechlorination agents
-
Expansion of municipal wastewater treatment infrastructure in emerging economies
Get Full Report Here: Global Dechlorination Chemicals Market – View in Detailed Research Report
The companies profiled above are at the forefront of developing solutions that balance effective chlorine removal with operational efficiency and environmental responsibility—key requirements for sustainable water management worldwide.
