Durability in circulation

Consequent material and process improvement in the field of silver catalyst for formaldehyde production (purity Ag ≥ 99.99 %) have resulted in a high quality standard with an outstanding economic efficiency. Best test results regarding purity, surface structure, bulk density and durability attest to the customised process improvements for formaldehyde production that Allgemeine has achieved.

With its own refining facilities, Allgemeine can offer the entire precious metal cycle and thus make used silver catalyst directly available for the customer again.

Your benefits:

• high mechanical strength, longer bed life of the catalyst
• light bulk density, low pressure drop
• high surface area
• high purity