Manufacturer of chlorine dioxide generation systems, high-purity ready-to-use solutions and sodium chlorite solutions in accordance with DIN EN 938.
DR. KUEKE GmbH
Wedemark (Headquarter & Production) · Wedemark (Technology) · Lezoux, FR · Frauenfeld, CH · Gargnano, IT · Steyerberg (from 2027)New on Amplifa
About DR. KUEKE GmbH
DR. KUEKE GmbH was founded in 1996 at the Institute of Technical Chemistry at the University of Hanover and specialises in the production and application of chlorine dioxide. The portfolio includes sodium chlorite solutions in accordance with DIN EN 938 as a starting material, various generation systems for producing chlorine dioxide – including the DK-DOX® systems and a 1-component system for in-situ generation – as well as patented plant technology for continuous chlorine dioxide generation. The basis is the patent for the generation of chlorine dioxide using the peroxydisulfate-chlorite system, which for the first time enabled safe, material-friendly production. At its headquarters in Wedemark-Bissendorf, the company operates a production and filling facility for biocide products approved under immission control law with an approved daily capacity of 165 tonnes, as well as its own laboratory. Customers are professional users from chemical production and the biocide application sector; own-brand chlorine dioxide generation systems are possible.
- Site
- Wedemark
- Processes
- Manufacture of biocide products / chlorine dioxide generation systems (DK-DOX® systems,, Conversion/packaging and import/trading of sodium chlorite solution in accordance with DIN EN 938, Import, trading and conversion/packaging of sodium chlorite solution in accordance with DIN EN 938, Chlorine dioxide generation systems (DK-DOX®, 1-component system, own brands), Patented plant technology for continuous chlorine dioxide generation, High-purity chlorine dioxide ready-to-use solutions, Research and development, Technical consulting
- Materials
- Sodium chlorite solution, Chlorine dioxide, Peroxydisulfate-chlorite system
- Certificates
- DIN EN ISO 9001
- Founded
- 1996
- Employees
- 11–50
- Industries
- Chemical production, Biocide applications for professional users
- 01
Import and trading of sodium chlorite solution in accordance with DIN EN 938
- 02
Conversion/packaging of sodium chlorite solution
- 03
Production of high-purity chlorine dioxide ready-to-use solutions
- 04
Production of chlorine dioxide generation systems (DK-DOX®, 1-component system)
- 05
Research & development and technical consulting
- 06
Regulatory support
Products & Starting Materials
Sodium chlorite solution
Starting material for chlorine dioxide generation; imported, traded and converted/packaged, also for use in systems from other manufacturers.
Chlorine dioxide
Highly effective active ingredient produced via the peroxydisulfate-chlorite process as a ready-to-use solution or in-situ.
Peroxydisulfate-chlorite system
Patented process for the safe, manual production of material-friendly chlorine dioxide solutions.
Locations
Wedemark (Bissendorf)
DEHeadquarter & Production
- Materials
- Sodium chlorite solution, chlorine dioxide ready-to-use solutions
- Production and filling facility for biocide products (approved daily capacity 165 t)
- Laboratory (ion chromatography, titration)
Wedemark (Langer Acker 43)
DETechnology
Lezoux
FRSales France (DR. KUEKE France SASU)
Frauenfeld
CHBranch office
Gargnano
ITSales partner (APURA s.r.l.)
Steyerberg (GreenTec Park)
DEProduction site (planned from 2027)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of biocide products / chlorine dioxide generation systems (DK-DOX® systems, | – | – | – | – | Sodium chlorite solution in accordance with DIN EN 938 |
| Conversion/packaging and import/trading of sodium chlorite solution in accordance with DIN EN 938 | – | – | – | – | Sodium chlorite solution |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Production and filling facility for biocide products (approved under immission control law, approved | – | 1 | – | – | Wedemark (Bissendorf), Langer Acker 33 |
| Laboratory (ion chromatography, titration etc.) | – | – | – | – | Wedemark |
Additional services
Quality
Quality assurance in accordance with DIN EN ISO 9001 (certificate no. 50497) with own laboratory (ion chromatography, titration), use of tested raw materials and seamless traceability via a batch number system.
| Evidence | Wedemark (Bissendorf) |
|---|---|
| DIN EN ISO 9001 |
History
- 1996
Founded at the Institute of Technical Chemistry at the University of Hanover; the basis is the patent for chlorine dioxide generation using the peroxydisulfate-chlorite system
- 2027
Planned new production site in GreenTec Park Steyerberg