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Engineering, innovation and knowledge in motion.

We share news from KEIKEN Group, our projects and technical knowledge about water treatment, filtration and energy efficiency. Experiences and solutions that reflect how our industry is evolving.

NEWS AND INSIGHTS

What we do. What we learn. What we share.

Discover our latest projects, company news and technical articles about desalination, drinking water treatment, water reuse, filtration and energy solutions.

How Can Industrialists Achieve Energy Efficiency for Industry?

The energy efficiency factor associated with industry can be actively achieved through a systematized monitoring of the potential consumption of

Is efficient seawater desalination the future of freshwater supply?

Can efficient seawater desalination secure freshwater supply? Renewable energy, brine management and small-scale plants for coastal communities.

Is activated carbon effective for water treatment?

Which contaminants activated carbon removes in water treatment, how adsorption works and when it should be combined with other processes.

Is a Containerized Desalination Plant Scalable

The pertinent demand for water very rarely remains the same. With the potential expansion of the industries, populations also grow,

Why are desalination plants switching to pumice?

How pumice improves filtration in desalination plants, protects RO membranes, cuts operating costs and optimises pretreatment.

Which compact desalination plant is best suited to remote sites?

Compact desalination plants for remote sites: containerised SWRO with solar power, fast installation and a reliable water supply.

Which filtration media are best for seawater reverse osmosis plants?

The best filtration media for SWRO plants: anthracite, sand and zeolite to reduce SDI and turbidity and protect reverse osmosis
Cubierta de vivienda preparada para instalar paneles solares

Is your home ready for solar panels?

Thinking of switching to solar? More and more homeowners are investing in PV systems to cut their electricity bills, reduce
Instalación de autoconsumo solar en funcionamiento

Why is solar self-consumption worth it?

Solar self-consumption lets you generate your own electricity from PV panels installed on your property and use it directly in
Paneles solares reduciendo el coste energético de una empresa

How can solar PV systems reduce energy costs?

How commercial solar PV systems help businesses cut energy costs, which sectors benefit most, how to size a system and

Is it worth installing solar panels in Madrid in 2026?

Is installing solar panels in Madrid in 2026 worth it? Incentives, sunshine hours, savings and payback period.
¿Cuánto Se Puede Ahorrar Con Una Instalación Solar Fotovoltaica En 2026?

How much can you save with a solar PV installation in 2026?

How much a solar PV installation can save in 2026, what affects the savings, how long payback takes and whether
LET’S TALK ABOUT YOUR PROJECT

From knowledge to solutions.

Every project presents different challenges. Whether you need to develop a new installation, improve a process or find a technical solution, our team is ready to help.

VERIFIED COMMITMENT

We are a B Corp company

B Corp certification independently assesses a company’s environmental and social performance, transparency and legal accountability. For us, it is more than a label: it provides a framework for our technical decisions. Every plant we design is also assessed for its energy consumption, the water footprint it helps reduce and its impact where it is installed.