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Diva Envitec

CONTUFILT-M

Precious Metal Catalyst Filtration

In the pharmaceutical, API (Active Pharmaceutical Ingredient), and chemical industries, heterogeneous precious metal catalysts play a crucial role. Conventional filtration methods often lead to catalyst losses and inefficiencies. CONTUFILT-M is designed to address these challenges with a state-of-the-art closed filtration system that minimizes losses and maximizes cost-effectiveness.

CONTUFILT-M

Process Overview

Our advanced filtration system utilises filter candles made from our proprietary vacuum-fused metallic open channel media, specifically engineered for precious metal catalyst filtration.

Filtration: Precious metal catalyst-containing liquids are processed through filter candles arranged in a tube bundle housed in a specialised unit. Reverse Flow: The system employs in-situ reverse flow for effective filtration and cleaning. Washing: Efficient washing processes are implemented to ensure the removal of contaminants. Gas-Assisted Discharge: Collected catalyst particles are discharged using gas assistance, allowing for collection as a semi-solid cake or slurry. Clean System: The candles are cleaned and prepared for the next batch without the need for system opening. 

Zero Holdup Bottom Design: Our innovative design ensures that no liquid is left in the vessel, crucial for API manufacturing where batch integrity and GMP (Good Manufacturing Practice) compliance are essential.

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CONTUFILT-M: Precious Metal Catalyst Filtration

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