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Diva Envitec

Contufilt - MH

Hot Gas Filtration for Extreme Conditions

CONTUFILT-MH is an advanced candle-based hot gas filtration system designed for high-temperature and corrosive environments. It ensures efficient removal of fine particulates from process gases, supporting emission control, catalyst protection, and resource recovery across critical industrial applications.

Contufilt - MH

How It Works

The system uses proprietary vacuum-fused metallic open-channel media, ceramics, or specialty alloys depending on process requirements. Gas flows through the filter under controlled pressure differential. Once the limit is reached, an automated back-pulsing mechanism cleans the filter elements, ensuring continuous and stable operation.

Key Features

  • Sub-micron filtration efficiency in high temperature and high-pressure conditions
  • Robust filter media for corrosive and demanding environments
  • Automated back-pulsing cleaning for uninterrupted operation
  • Enhanced catalyst protection and process reliability
  • Long operational life with reduced maintenance needs

Applications

Environmental & Emission Control

  • Particulate removal for pollution abatement
  • Compliance with emission norms in high-temperature processes

Energy & Gasification

  • Coal gasification filtration
  • Biomass gasification and conversion processes

Chemical & Process Industries

  • Nitric acid production
  • Protection of catalyst beds from contaminants
  • Nuclear UF6 vents, catalyst vents in FCC in refinery

Cement & Heavy Industries

  • Cement kiln gas filtration
  • High-temperature dust and solids separation

Note

CONTUFILT-MH is engineered for the most demanding hot gas duties, where sub-micron capture, corrosion resistance, and continuous operation all matter at once.

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