The global zero liquid discharge market was valued at USD 6.7 billion in 2023, growing at a CAGR of 8.7% from 2024 to 2033. The market is expected to reach USD 15.4 billion by 2033. The increasing demand for sustainable and clean zero-liquid discharges to reduce the country's dependence on fossil fuels, which are significant causes of air pollution and climate change, is expected to drive the market's growth.
Zero Liquid Discharge (ZLD) is a water treatment method that recycles and purifies all wastewater. Leaving zero discharge after the treatment cycle. The two main methods used to cure zero liquid discharge are thermal and membrane procedures. Decanters, separators, concentrators, evaporators, and crystallizers must be used in these procedures. Zero liquid discharge systems are utilised to recover valuable minerals and by-products from waste streams, especially in the mining and industrial industries. To prevent water quality degradation in their countries, industrial plants and municipal authorities must adhere to stringent regulations and guidelines regulating wastewater discharge limitations, which have been established by numerous countries worldwide. This is because a growing understanding of the necessity to shield the environment from releasing hazardous wastewater effluents exists. Some regulations offered by regulatory agencies include the zero liquid discharge mandates set by the European Union Water Framework Directive in the EU and the Effluent Limitation Guidelines (ELGs) set by the U.S. Environmental Protection Agency. Much faster little has been available lately for drinking, industry, or household requirements. Seawater is desalinated using zero liquid discharge (ZLD) technology to provide usable water. Power plant cooling water and industrial waste streams are increasingly treated using zero liquid discharge desalination processes.
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In May 2022, A pioneer in the production of catalysts and speciality adsorbents, Evonik Catalysts, opened its first zero liquid discharge plant in Maharashtra, India, to handle the effluent from industrial operations as part of an expansion of its operations.
In February 2022, Veolia Water Technologies, a multinational corporation headquartered in France that operates in the three primary utility and service sectors that are typically overseen by public authorities—waste management, energy services, and water management—announced the successful completion of the sale of the New Suez to the group of investors made up of Meridiam, GIP, CDC Group, and CNP assurances at an unchanged enterprise value.
In December 2021, the European Commission approved The purchase of Suez by Veolia. This was a pivotal moment in the development of an international advocate for ecological change.
Increasing stringency of environmental regulations- Governments worldwide are likely to impose strict environmental rules and water discharge limits, opening up chances for the zero liquid discharge industry. There is pressure on industries, including textiles, chemicals, pharmaceuticals, and power generation, to implement sustainable wastewater treatment techniques. Zero liquid discharge systems provide these industries with a practical way to achieve zero liquid discharge and comply with regulations.
Requirement of high initial investment- As zero liquid discharge systems require specialised equipment and infrastructure, as well as advanced technology, they come with a large capital investment requirement. Zero liquid discharge systems' high initial costs might be a major deterrent, especially for small and medium-sized businesses (SMEs) or budget-conscious industries.
Innovations in zero liquid discharge technologies- Market innovation is driven by ongoing zero liquid discharge technology research and development. Developments in membrane filtering, evaporation, crystallisation, and other related technologies facilitate improvements in zero liquid discharge systems' efficiency and economy. Businesses that make R&D investments and launch cutting-edge zero liquid discharge technologies stand to gain a sizable portion of the market.
The regions analyzed for the market include North America, Europe, South America, Asia Pacific, the Middle East, and Africa. Asia Pacific emerged as the largest global zero-liquid discharge market, with a 42.1% market revenue share in 2023.
The increasing need for sophisticated treatment options, developments in membrane technology, deteriorating environmental conditions, dwindling clean water supplies, and rising R&D costs are all contributing factors to the growth of this regional market. Installing zero liquid discharge facilities in textile companies that produce more than 25 metric cubics of wastewater per day is mandated by a policy published by the Indian government. Guidelines regarding the techno-economic viability of implementing zero-liquid discharge (ZLD) for water-polluting enterprises have also been produced by India's Central Pollution Control Board (CPCB).
Asia Pacific Region Zero Liquid Discharge Market Share in 2023 - 42.1%
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The process segment is divided into evaporation process, solid waste handling process, pre-treatment technology, crystallization process, and others. The pre-treatment technology segment dominated the market, with a market share of around 29% in 2023. The segment's growth can be attributed to the strict environmental rules and wastewater discharge restrictions enforced by regulatory bodies, which encourage industries to adopt sustainable practices such as zero discharge.
The application segment is divided into industrial and non-industrial. The non-industrial segment dominated the market, with a market share of around 57% in 2023. The segment's growth is driven by municipalities' and hospitals' acceptance of zero liquid discharge technologies, which encourages further investments and zero liquid discharge technology improvements.
Report Description:
Attribute | Description |
---|---|
Market Size | Revenue (USD Billion) |
Market size value in 2023 | USD 6.7 Billion |
Market size value in 2033 | USD 15.4 Billion |
CAGR (2024 to 2033) | 8.7% |
Historical data | 2020-2022 |
Base Year | 2023 |
Forecast | 2024-2033 |
Region | The regions analyzed for the market are Asia Pacific, Europe, South America, North America, and Middle East & Africa. Furthermore, the regions are further analyzed at the country level. |
Segments | Process, Application |
As per The Brainy Insights, the size of the zero liquid discharge market was valued at USD 6.7 billion in 2023 to USD 15.4 billion by 2033.
The global zero liquid discharge market is growing at a CAGR of 8.7% during the forecast period 2024-2033.
Asia Pacific emerged as the largest zero liquid discharge market.
This study forecasts global, regional, and country revenue from 2020 to 2033. The Brainy Insights has segmented the global zero liquid discharge market based on the below-mentioned segments:
Global Zero Liquid Discharge Market By Process:
Global Zero Liquid Discharge Market By Application:
Global Zero Liquid Discharge Market By Region:
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