The water and wastewater treatment chemicals market is estimated to be valued at USD 40,774.3 Mn in 2025 and is expected to reach USD 56,650.8 Mn by 2032, growing at a compound annual growth rate (CAGR) of 4.8% from 2025 to 2032.
Key Takeaways:
Key players operating in the water and wastewater treatment chemicals are Kemira Oyj, ION EXCHANGE (I) Ltd, Thermax Ltd, BASF-SE, GE Water & Process Technologies, Dorf Ketal, Chembond India Ltd, SNF Group, Vasu Chemicals, E. I. du Pont de Nemours and Company, Shandong Taihe Water Treatment Technologies Co., Ltd., Shandong XinTai Water Treatment Technology Co., Ltd, SUEZ, Ecolab, Solenis, Nouryon, and Cortec Corporation.
Growing industrialization and urbanization in emerging economies like India, China, and Southeast Asia are boosting the Water And Wastewater Treatment Chemicals Market Demand, driven by stringent wastewater discharge norms and the need for advanced treatment processes.
New product launches catering to specific industrial waste streams and integration of advanced technologies such as reverse osmosis and UV/Ozonation are helping improve treatment efficiencies.
Market Trends
- Increasing focus on reducing water usage through recycling and reuse of treated water in industries as well as municipalities is a key trend. This is driving demand for advanced treatment chemicals that can treat water to very high standards of purity.
- Growing adoption of digital technologies by water utilities to improve plant operations through smart treatment processes and remote monitoring is another emerging trend in developed markets. This allows for better process control and optimization of chemical dosages.
Market Opportunities
- Emerging economies still have a huge scope of upgrading outdated water infrastructure and water treatment plants. This provides opportunities for market players to establish new plants and supply advanced treatment chemicals.
- Industries such as power generation, pharmaceuticals, microelectronics which require ultrapure water represent a key opportunity for suppliers of specialized high-purity water treatment chemicals.
Impact of COVID-19 on Water And Wastewater Treatment Chemicals Market
The COVID-19 pandemic has adversely affected the growth of the global water and wastewater treatment chemicals market. Nationwide lockdowns imposed strict restrictions on movement and industrial activities, significantly reducing demand from key end-use industries such as power generation, mining, manufacturing, oil & gas, and municipal wastewater treatment plants. Supply chain disruptions and labor shortages also posed major challenges to the market players.
However, with recovery measures initiated in 2021, the market is recouping losses gradually. Growing focus on health and hygiene is driving greater consumption of drinking water as well as increased wastewater treatment activities. Rising industrialization and urbanization in developing nations post-COVID is also fueling the use of treatment chemicals. Market players are adopting new growth strategies to tap into emerging opportunities from public health and infrastructure development initiatives of governments worldwide. While challenges persist, the long-term outlook remains positive, supported by rising global emphasis on sustainable water management.
Geographical Regions with High Market Concentration
Asia Pacific region accounts for the largest share of the global water and wastewater treatment chemicals market in terms of value. Rapid population growth, increasing industrialization, and improved living standards have resulted in massive freshwater usage and wastewater generation in APAC countries like China, India, and Japan. Stringent water quality regulations in major economies are driving large-scale adoption of treatment chemicals. North America is another prominent regional market driven by stringent environmental mandates and aging water infrastructure in the US and copyright requiring revival investments.
Fastest Growing Regional
The Africa region is projected to witness the highest growth in the water and wastewater treatment chemicals market over the forecast period. This can be attributed to growing industrial activities, expansion of municipal waste collection systems, and rising awareness about water-borne diseases in African nations. Government initiatives for rural water supply developments and public-private partnerships to modernize existing infrastructure also augur well for market expansion. Economic development programs and accessibility of advanced treatment solutions are expected to significantly boost chemical demand for water sustainability in Africa.
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