Setting New Standards In Wastewater Technology

We have developed Inimeg™.

Inimeg™ is a Powerful Separation Pretreatment 

From wastewater it creates clear liquids and sludge to be processed with known separation techniques such as flotation, decanter, press, etc. Make wastewater ready for membrane filtration as last step, skip biological treatment. And with the sludge easily pressed it offers you savings on all fronts.

Inimeg™ is for:

Food Processors
Beverage industry
Civil Works
Oil Industry
Cities & Islands
Decentral plants

On / Off
Small Footprint
Water Reuse
Low Cost of Ownership

Small Inimeg™ for calf manure

Inimeg™ uses specific chemical and physical charges to significantly reduce COD, BOD, P and N(kj). It does not use any bacteria. After separation of thick and thin fraction, you now have significant lower discharge costs. Or use modern membrane technology to reuse water.

Inimeg™ is marketed through dealers: wastewater treatment integrators and manufacterers who will guarantee quality and service of your project.

Feel free to contact us to get things started. 
We are actively looking for more dealers worldwide.


Inimeg™ significantly reduces COD, BOD, P and N(kj) so that a 'biology' such as MBR or MBBR, has become obsolete.

Example A.

For 1-2 m³/hr industrial wastewater. It includes dewatering.

Optional: Belt Press, Membrane Filtration System (NF/RO).

Example B.

For 5 m³/hr industrial wastewater or 1 ³/hr agricultural wastewater. 

Belt Press and RO are an integral part of the process.

Example C.

For 70 m³/hr slaughterhouse wastewater, 4 high capacity Inimeg™ units.

Belt Press and RO are an integral part of the process.


The Inimeg™ product range is suitable for almost all industrial, municipal and agricultural waste streams. Inimeg™ will reduce OpEx. Money well spent.

Depending on the required capacity one or more Inimeg’s™ are used. Even high capacity solutions (for example for municipal wastewater treatment) can be offered. 

Optionally solutions for sludge processing and membrane filtration (UltraFiltration, NanoFiltration or Reverse Osmosis) are supplied by PureWaterWell.

'Ee-knee-meg' Power

Extensively Tested

The Inimeg™ process can pretreat even the most difficult streams such as pig and calf manure. 

The clear thin fraction is separated and treated with membrane filtration with high flux and little biofouling. 

The thick fraction is very well pressable to high dry matter content. This will save you costs.


Our goal is to make world’s best wastewater solution.

As an ‘innovation architect’ it is our strategy to cooperate with experts in the fields of manufacturing, sales and service. For example, our commercial partner Jabba Mest BV markets manure processing solutions.

Our developments are IP secured or patented. 

Sludge dewatering to high dry solid content

Nature in mind

Circular solutions

Simplicity is key

Better economics

Wastewater Treatment 2.0

Problems solved

Years of Research
Standard Modules
Optional Products

Nice to meet you

PureWaterWell BV

Westervoortsedijk 73

6827 AV Arnhem

The Netherlands

Location Map


KvK 64168727

IBAN NL61 INGB 0006 9157 98

VAT NL855552736B01

EORI nr. NL855552736 

M +31(0)619965188

M +31(0)641525059