Waves breaking at sunset

REVALUE THE SEAS

Dual Output Desalination

Turning 100% of seawater intake
into pure freshwater and high quality salt
without harming marine life.

Single Output Desalination

Conventional desalination: 1 m³ freshwater harvested, 1 m³ brine returned to sea

Turn half the seawater into freshwater, throw the other half back. Valorise only the freshwater.

Dual Output Desalination

DELTADIO dual output: 2 m³ freshwater and 70 kg sea salt harvested
DELTADIO dual output: 2 m³ freshwater and 70 kg sea salt harvested

Turn all the water into freshwater.
Valorise all the freshwater, and the salt.

Core Unique Qualities

Zero Liquid Discharge

No brine discharge: nothing returns to the sea.

High Salinity Sources

Very high salinity tolerance: tested with salinities higher than brine.

Full conversion

100% recovery rate
across all salinity levels.

USING RENEWABLE ENERGY

Heat delivered by waste heat or geothermal energy

Zero-carbon energy sources in a non-destructive manner: energy cascades to greenhouse heating.

Track record

Two working prototypes

ALFA was the first to turn salt water into nothing but freshwater and dry salt. BETA followed with a 24X production increase.

IP filed worldwide

Belgian patent cleared for grant, opening the path for innovation tax deduction eligibility. International PCT patent pending.

2023

ALFA prototype: First dry salt

The ALFA prototype next to a close-up of the dry salt it produced

2025

BETA prototype: 24X production increase

The BETA prototype: two stacked DELTADIO containers at dusk

QUALIFIED FOR XPRIZE WATER SCARCITY

Qualified for XPRIZE Water Scarcity, with the Mohamed bin Zayed Water Initiative

SELECTED FOR THE CIRCULAR KICKSTART

Selected for The Circular Kickstart, partner VLAIO
Opening quotation mark made of two water drops

New technology becomes a solution when it’s placed in the right context.

When it also brings more value than the status quo,

it becomes

inevitable.

NEXT STEPS

Time to make a difference

and this is how we're doing it: