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Recycling of sweeps and concentrates
MAIREC recycles concentrates, dusts, slags, sludges, crucible fragments, and fireclay, as well as various residues from refining processes—delivering world-class expertise and unmatched technological and economic efficiency performance!
Sweeps and concentrates
MAIREC defines concentrates as high-value residues from fertilizer production, mining concentrates, and other premium powdered materials. Sweeps consist of ceramic residues of all types, produced during cleaning, sweeping, or collection in precious metal processing operations.
Slags and sludges
Slags are ceramic residues from thermal melting or casting processes that still contain traces of precious metals.
Sludges refer to aqueous ceramic residues, including precipitates from the wet processing of precious metal-containing materials, exhaust gas scrubbers, or ore washing operations.
Broken (used) crucibles and fireclay
Crucible fragments consist of heat-resistant clay, graphite, or other refractory ceramics, generated as production scrap during the melting process and contaminated with precious metal residues.
Fireclay comes from the lining of melting or combustion furnaces and is contaminated with precious metal residues, for example from metallurgical processes or the fiberglass industry.
Modern, high-precision pre-treatment and sampling technology
When it comes to homogenization, sampling, and material valuation, you benefit from the highest standards and maximum precision.
Our highly efficient, engineer-designed, and continuously optimized ball millsprovide virtually unlimited processing capacity.
5 MORE HIGHLIGHTS FOR YOUR SUCCESS
Outstanding conditions
Thanks to our top-tier international network and exclusive agreements with mines and refineries, we are able to offer you the best processing conditions on the market, tailored precisely to your needs.
Outstanding flexibility in financing and payments
Our financial strength and close relationships with banks and brokers allow us to offer you flexible financing models, price hedging instruments, multi-currency payments and metal transfers. Contact us for tailored solutions!
EXCEPTIONAL SPEED
The enormous capacity of our facilities, combined with our own high-precision laboratory ensure that you receive the final chemical analysis results no later than 14 working days after delivery—delivering the fastest turnaround available on the market.
Maximum transparency through our open-door policy
Unlimited access to all relevant processing areas allowing you to observe your sampling firsthand at any time.
Competence, true passion and reliability
The dedication and commitment of our highly skilled team gives you the confidence that your individual needs and requirements are always in the best hands. Reliability remains the focus in all our processes and services.
LOCATION ALZENAU
Company Premises
