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Water Philippines 2025  |  Manila, Phillipines  |  19 - 21 March 2025  |  More Info

Exhaust air technology and exhaust air purification

for the tobacco industry

tobacco industry plant
Exhaust air technology and exhaust air purification

for the tobacco industry

Challenges
in the tobacco industry

Exhaust gases from the so-called Primary Department (PMD) of a cigarette factory are very odour-intensive and must therefore be treated before being released into the atmosphere – even in industrial areas or in less densely populated areas. The humid and hot air carries many odour components and particles that can still be perceived at a great distance from the point of emission.

tobacco industry plant
tobacco industry plant
tobacco industry plant

Our solution approach

We have developed a multi-stage system specifically for this problem, which consists of several stages. The first stage is pre-cleaning to remove dust using a multi-venturi scrubber, followed by a cooling scrubber to reduce the temperature to a suitable temperature for the biofilter. The final stage is a highly efficient biofilter that removes odours with an efficiency of up to 99%.

Icon Customised solutions for your application
Customised solutions for your application

Every cleaning task is unique. That’s why we take the utmost care to clarify your specific requirements and parameters in order to find the most space-saving, favourable and economical solution.

Icon In-house production and assembly of the system
In-house production and assembly of the system

Our processes in project management, production, service and assembly are certified. We select our suppliers carefully and focus on long-term partnerships. This enables us to guarantee the reliable and high quality of our system as well as the purchased parts and external services.

Icon Installation and maintenance for customers worldwide
Installation and maintenance for customers worldwide

We provide you with expert advice and support throughout the entire project. From checking the functionality and assessing the overall system to regular maintenance – we ensure that your system always runs optimally.

Icon High operational reliability and long service life of the system
High operational reliability and long service life of the system

We manufacture our products from GRP. Glass fibre reinforced plastics (GRP) are made from reinforcing materials (glass fibre mats, fabrics, etc.) that are impregnated with various resins and chemical additives. This has many advantages: low weight with high resistance, non-porous and easy-to-clean surfaces, good thermal insulation values and low thermal expansion.

Icon High savings in energy and operating resources
High savings in energy and operating resources

The optimisation of production processes, the use of energy-efficient machines and systems and the implementation of intelligent control and monitoring systems can significantly reduce energy costs. The economical use of resources such as water, raw materials and packaging materials also helps to conserve resources and reduce environmental pollution. We attach great importance to this, both in our own production and in the planning of your systems.