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All forms of pure metallic Rhenium or co
can be refined and provided as cleanest Ammonium Perrhenate. This service is needed, when physical form is not accepted by…
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Silver coated parts, mainly used in elec
Since beginning of 2017 Toma Group provides refining service for Silver coated parts, mainly used in electronics and professional telecom…
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Tungsten-Molybdenum-Rhenium, complex spe
Such alloys usually have tungsten base, and molybdenum from 1 to 50%. Toma Group extracts Rhenium and provides it in…
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High content silver which is used in jew
can be refined and as result, silver is refined, cleaned by chemical process in multiple stages and client received Fine…
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Tungsten- and molybdenum- Rhenium alloys
Toma Group started it’s eco-recycling by adopting technology of basic alloys which had only 2 elements: either W-Re or Mo-Re.…
Rhenium and precious metals refining
