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About us
Experts in the design of upflow limestone contactors of constant height for the remineralisation of soft or desalinated water.
What we do?
- Customized solutions to project requirements.
- Projects from 70 m³/d upwards.
Why us?
- Pioneers and innovators in efficient remineralisation solutions.
- Worldwide expertise.
- Technical support throughout the project.
- Wide range of options to fit different requirements:
- Vertical tanks in FRP, Polypropylene or Steel.
- Horizontal tanks in FRP.
- Rectangular concrete cells.
- Containerised FRP tanks.
Validated performance
- More than 100 plants designed and implemented worldwide: Spain, Greece, South Africa, Saudi Arabia, Qatar, United Arab Emirates, Oman, Maldives, USA, Peru, Chile.
- Equipment in continuous operation since 2004.
Drintec™ technology
- Low operational cost.
- Long life equipment (25+ years).
- Very low or no energy consumption.
- Constant quality without interruptions.
- Consistent performance over the years.
- Minimal and ease of maintenance.
- Low or no automation.
Alicante II, Spain, 2007, 80.000 m³/d
El Prat, Barcelona, 2010, 200.000 m³/d
Mantoverde Mine, Chile, 2012, 10.368 m³/d
RAF-3, Qatar, 2015, 163.660 m³/d
Spence mine, Chile, 2018, 86.832 m³/d
Djibuti, 22.632 m³/d, 2018
Durban, South Africa, 2019, 6240 m³/d
Pafos, Cyprus, 2019, 15.000 m³/d
Summary of consultancy services
- Sizing of remineralisation plants for Capex and Opex optimisation.
- Design of calcite bed remineralisation plants.
- Water quality projections after remineralisation and estimation of chemical consumption.
- Quality control of granulated calcite for use in water remineralisation.
- Reports on remineralisation process options.
