Planning and construction of plants for exhaust air purification, water treatment and thermal residue recovery
Eisenmann Environmental Technology
BöblingenNew on Amplifa
About Eisenmann Environmental Technology
Eisenmann Environmental Technology is a plant manufacturer for industrial environmental technology headquartered in Böblingen. The company plans and supplies turnkey systems for exhaust air purification and heat recovery, including thermal oxidation (TNV/TO), regenerative thermal oxidation (RTO) and adsorptive exhaust air purification with activated carbon. In the water sector, process water treatment, wastewater treatment, water recycling and zero-liquid systems are offered, using processes such as precipitation, flotation, ultrafiltration, biological purification, the Fentox® process (Fenton oxidation) and evaporation technology. Another pillar is thermal residue recovery with rotary kilns, moving bed shaft furnaces and other furnace systems, including ammunition disposal and special solutions for highly toxic waste. The environmental technology division looks back on more than 50 years of experience, was part of Eisenmann SE until its insolvency in 2019 and has belonged to the Deurotech Group since 2020. Customers come from the chemical, aluminium, paper, pharmaceutical and automotive industries.
- Site
- Böblingen
- Processes
- Exhaust air purification / thermal oxidation (TNV/TO), Regenerative thermal oxidation (RNV/RTO), Adsorptive exhaust air purification (ADR/CU, activated carbon filter), Water treatment / process water treatment, Wastewater treatment (precipitation, flocculation, sedimentation, flotation, filtration/adsorption,, Fentox® process (Fenton oxidation), Zero-liquid systems / evaporation technology, Thermal residue recovery (rotary kilns, two-chamber rotary kilns, high-turbulence combustion
- Materials
- VOC-laden exhaust air, Process water, Wastewater (chemical/toxic), Solid, liquid and gaseous waste, Conventional ammunition, Regenerative thermal oxidation, Thermal oxidation, Adsorptive exhaust air purification
- Industries
- Chemical industry, Aluminium industry, Paper industry, Pharmaceutical industry, Automotive
- 01
Consulting and requirements analysis
- 02
Engineering and plant planning
- 03
Plant construction and commissioning
- 04
Service: inspection, maintenance, repair, retrofits, dismantling
Processes and Media
Regenerative thermal oxidation
Purification of VOC-laden and highly corrosive exhaust air with simultaneous heat utilization.
Thermal oxidation
Legally compliant exhaust air purification, often combined with heat recovery.
Adsorptive exhaust air purification
Activated carbon filter systems for the adsorption of air pollutants.
Fenton oxidation
Oxidizes pesticide-laden wastewater and polyvinyl alcohols to make them biologically available prior to biological treatment.
Evaporation technology
Concentrates toxic wastewater and discharges pollutant-free distillate.
Rotary kiln
Thermal recovery and inertization of solid, liquid and gaseous waste.
Moving bed shaft furnace
Used for the disposal of conventional ammunition.
Locations
Böblingen
DEHeadquarters, engineering and plant construction
- Materials
- Exhaust air, water, wastewater, solid and gaseous waste
- Rotary kiln
- Moving bed shaft furnace
- RTO systems
- VE systems (fluidized bed series circuit)
Plants and Systems
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Exhaust air purification / thermal oxidation (TNV/TO)Engineering | – | – | – | – | VOC-laden exhaust air |
| Regenerative thermal oxidation (RNV/RTO)Engineering | – | – | – | – | VOC-laden exhaust air, highly corrosive exhaust air |
| Adsorptive exhaust air purification (ADR/CU, activated carbon filter)Engineering | – | – | – | – | – |
| Water treatment / process water treatmentEngineering | – | – | – | – | Process water |
| Wastewater treatment (precipitation, flocculation, sedimentation, flotation, filtration/adsorption,Engineering | – | – | – | – | Wastewater |
| Fentox® process (Fenton oxidation)Engineering | – | – | – | – | Pesticide-laden wastewater, Wastewater containing polyvinyl alcohols |
| Zero-liquid systems / evaporation technologyEngineering | – | – | – | – | Toxic pharmaceutical wastewater |
| Thermal residue recovery (rotary kilns, two-chamber rotary kilns, high-turbulence combustionEngineering | – | – | – | – | Solid, liquid and gaseous waste, Toxic substances, Non-recyclable materials |
| Ammunition disposal (moving bed shaft furnace, moving bed reactor, rotary kilns)Engineering | – | – | – | – | Conventional ammunition |
| Flue gas cleaning with batch wastewater treatment (heavy metals, dioxins, furans)Engineering | – | – | – | – | Flue gas cleaning wastewater |
| Heat recovery from industrial and other wasteEngineering | – | – | – | – | Industrial waste |
| Plant service: inspection, maintenance, repair, retrofits, plant conversions, dismantlingEngineering | – | – | – | – | – |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Rotary kiln | Eisenmann | – | – | – | – |
| Moving bed shaft furnace | Eisenmann | – | – | – | – |
| RTO system (regenerative thermal oxidation) | Eisenmann | – | – | – | – |
| VE system / fluidized bed series circuit (process water) | Eisenmann | – | 45 m³/h (old), 120 m³/h (new plant) | – | – |
Additional services
History
- 1966
First exhaust air purification system of the Eisenmann Group
- 2019
Insolvency of Eisenmann SE on 29 July 2019
- 2020
Breakup of the Eisenmann Group; the environmental technology division becomes part of the Deurotech Group as Eisenmann Environmental Technology