Experts in water remineralization

We custom manufacture limestone contactors using the most efficient design for the remineralisation of soft or desalinated waters

The DrinTec™ design of upflow limestone contactors of constant height simplifies the reload operation by means of feeding the granulated limestone continuously, under water and directly on to the limestone bed by a limestone feeding system, thus maintaining a constant bed height all the time.

It‘s a very effective system that operates continuously for many years without needing to perform a backwash.

Solutions for small and large-scale projects

Wide range of options to meet different requirements from 20 m³/d upwards:

  • Vertical tanks in FRP, Polypropylene or Steel
  • Horizontal tanks in FRP
  • Rectangular concrete cells
  • Containerised FRP tanks

Projects

Maspalomas (Canary Islands)

Client: Elmasa
Year: 2012
Flow rate: 12000 m³/d

Provisur (Peru)

Client: Tedagua / Sedapal
Year: 2019
Flow rate: 37700 m³/d

Ras Abu Fontas 3 (Qatar)

Client: Acciona / Qatar Water del Prat
Year: 2016
Flow rate: 164800 m³/d

Our publications

Books

Books published on remineralization and water treatment written by Manuel Hernandez Suarez

Papers

Published papers on remineralization and water treatment in collaboration with our clients and collaborators

Brochures

Brochures with information about Drintec, our designs and our products

Canary Islands, Spain
+34 922 00 60 30
info@lcch.es
www.drintec.com

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