“We need to remove emerging contaminants.”
Pesticide metabolites, micropollutants, selected PFAS or a polishing stage for an existing waterworks.
→ Start with water analysis and target parameters Describe your drinking-water project →
Water Atlas · International
What water problem do you need to solve?
Start there — not with a product.
Only carbon-nanotube water treatment technology
in commercial use worldwide — independently verified
27 Aug 2026
We design complete water-treatment systems around the source water, operating conditions and the measurable result you need.
Meeting a legal limit does not mean the water is clean — it means it passed the test that was chosen. You do not need to know which filtration technology to ask for: tell us what must change in the water, and we will tell you what a technically realistic next step looks like.
01 / Start
Your water
Source, analysis, flow and operating context.
02 / Define
The treatment chain
Only the stages that the specific water actually needs.
03 / Verify
The measurable result
Scale only if the technical and economic result makes sense.
Start with your situation
Which of these sounds like your project?
Choose the outcome you are looking for. We will translate it into the right engineering pathway.
“We need a quaternary treatment step.”
Pharmaceutical residues, micropollutants, selected biological load and reuse-oriented treatment.
→ Verify on the actual effluent Describe your wastewater project →“We need drinking water where infrastructure fails.”
Mobile treatment for municipalities, emergency services and crisis supply from locally available water sources.
→ Define source, flow and deployment conditions Describe your deployment scenario →“Water is affecting our process or product.”
Process stability, dechlorination, reuse, downstream protection and water quality aligned with production needs.
→ Start with process data, not a catalogue Describe your production-water need →“We want lower operating losses and more stable water.”
Backwash-water recovery, combined chlorine, chlorate control and more efficient water management.
→ Calculate water, heat and operating savings Describe your pool operation →“We want better drinking water at home.”
Point-of-use filtration, well-water treatment and source-specific household solutions.
→ Match the system to the actual water Explore home solutions →
Not sure which category fits?
Describe the water problem in your own words.
Tell us what you need →
What you are actually buying
Not equipment first.
A verified result.
The value is not the number of filtration stages. It is knowing what will change, why it should work and how the result will be verified.
A project should give you five clear answers.
- What is the real problem in the water?
- Which treatment steps are actually necessary?
- What measurable outlet quality can be targeted?
- What are the operating and service requirements?
- Does the technical result justify the investment?
Evidence before claims
Laboratory data, pilots and operating references are not the same thing.
Each level of evidence answers a different question. We keep them separate so the decision-maker can see what is proven — and what still needs application-specific verification.
Defined water matrix, contact time, inlet concentration and analytical method.
Hydraulics, stability, service intervals and actual operating constraints.
Real process conditions, target parameter, operator experience and measured outcome.
CAPEX, OPEX, service, savings, implementation scope and risk.
From question to deployment
A pilot should remove uncertainty.
Not create another presentation.
The goal is to give the operator, engineering partner or investor enough evidence to make a technical and financial decision.
Assess the water
Source, analysis, target parameters, flow, pressure, temperature and operating objective.
Configure the treatment chain
Pretreatment, separation, adsorption, control, regeneration and sampling according to the water.
Verify the result
Defined inlet and outlet values under documented hydraulic and operating conditions.
Scale only if it makes sense
Performance, stability, CAPEX, OPEX, service requirements and implementation scope.
Czech engineering.
International application.
International cooperation
For operators, engineering firms and regional technology partners.
We are interested in projects with a real water problem, a measurable target and a partner prepared to verify the solution properly.
- Technical assessment and pilot design
- Integration into existing treatment infrastructure
- Regional implementation and service partnerships
- Application-specific configurations
- Technical documentation for operators, investors and decision-makers
Contact · assessment · next step
Start with the right question.
Then find the right specialist.
Tell us the country, application, water source, estimated flow and the result you need. If you already have a water analysis, mention it in your message.
You do not need to choose the technology. We first assess the water and the operating objective, then define the technically sensible next step.
Direct project contact
Briefly describe your situation.
We’ll identify the right next step.
What we will not promise
We do not present one technology as the answer to every water problem. Some applications require pretreatment, membrane processes, ion exchange, disinfection or other complementary stages. Some projects do not justify the investment at all.
If the application does not fit, we prefer to say so before a pilot — not after it.
Export / International Dept.
+420 730 330 353
Technical support
+420 777 919 877
E-mail
info@aquananotech.eu
DANIEL-LM s.r.o. ·
AquaTech North Bohemia division ·
Czech Republic