Water Demineralization
BlueGold carries out customized designs and implements treatment systems adapted for the demineralization of water for industrial or human consumption purposes for those cases in which, at its origin, the water does not meet the quality standards and properties required for the development of the different purposes where it is intended to be used.
Manufacturing industry
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Light industry
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Water Demineralization Processes
The water obtained by extraction from different sources such as rivers, wells or the sea has different proportions of dissolved mineral salts. To achieve an optimal value of salts present in the water and to make it suitable for industrial use, a physical and chemical process adapted to the type of raw water and to the final quality required of the treated water is used.
It is necessary to carry out a correct pretreatment beforehand, since suspended matter and colloidal matter that may be present must be removed from the water to prevent them from damaging the systems.
Electrodeionization (EDI)
Electrodeionization allows us to obtain high purity water (up to 18.2 MΩ/cm) by means of a technology that combines electrodialysis with ion exchange. The passage of the water through resin chambers delimited by ion-selective membranes allows the anions and cations differentiated through the system to be extracted from the flow.
Unlike traditional methods, chemical regeneration is not necessary for this system since all EDI devices work according to electro-regeneration since the resins that compose it are continuously regenerated by the ions released by the dissociation of the water through electricity.
Benefits of EDI:
- Continuous flow of water quality.
- Low operating cost (electricity).
- Low maintenance and care cost.
- Provides a water with a pH close to neutral.
- Does not require chemicals for regeneration.
Ion exchange by using resins. Mixed beds
A mixed bed demineralization system based on cationic acid and anionic base resins has the ability to replace the dissolved minerals in the water with hydrogen ions and oxydryl anions and can be regenerated by acid and base. Thanks to the use of a mixed bed system, we obtain a high quality water with a conductivity below 1 microsiemens as well as a silica concentration that can oscillate with maximum values between 0.001 and 0.005 ppm.
It will be necessary to pay special attention to spills, since they are generated during regeneration and are corrosive in nature and must therefore be neutralized.
Benefits of Mixed Beds:
- Continuous flow of water quality.
- Current resins facilitate moderate investments.
- Resins have a long life and easy regeneration.
Projects
BlueGold is a large engineering company with 19 years of proven experience. We offer technological solutions for wastewater treatment tasks of any complexity.
Referencias de clientes
Bluegold trabaja desde 2004 en soluciones para tratamiento de agua, instalaciones químicas, automatización y sistemas industriales.
Las centrales de ciclo combinado de Naturgy han contratado los servicios de la empresa BlueGold con excelentes resultados en las mejoras de tratamiento de agua y en servicios de monitorización de vapor.
BlueGold lleva trabajando desde el año 2006 con nuestra central de Ciclo Combinado de Tarragona, suministrando consultoría de Ingeniería, equipos y trabajos de instalación y mano de obra, con gran éxito.
El equipo de Blue Gold y su personal de dirección de obra trabajan con altos estándares de calidad y ejecutan sus trabajos de forma responsable, con una buena gestión de la seguridad y la salud.
Services
Bluegold offers a comprehensive service where you can find complete advice throughout the entire water treatment process: design, installation and maintenance. In addition to being able to offer the most diverse range of advice on those additional functions directly related to the installation, both related to the management of chemicals and electrical installations.
Turnkey contract
Personalized attention from our professionals during the whole process of design, assembly, installation and start-up.
Consulting
It allows to know those needs that the business requires to optimize its resources, to make its investment profitable and to know those deficiencies that can be corrected to achieve a better management.
Repairing
We have a repair team to manage any type of incident in the installation, prevent complications and update your installation.
Maintenance
By delegating the maintenance of your installation, you can concentrate your efforts in other areas of the company while a team of professionals takes care of the correct operation of your installations.
CERTIFICATIONS
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Más de 20 años
de experiencia en el desarrollo de proyectos de ingeniería nos avalan para poder ofrecer soluciones tecnológicas que den respuestas técnicas a: tratamiento de agua
e instalaciones eléctricas
o químicas.
Contacto
bluegold 
bluegold.es
Carrer de Gabriel Miro, 11, 03560 El Campello, Alicante
Lun.-Vie. 8:00 - 19:00
