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metal recycling Equipment in Rhode Island

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Electrical Wastes

by Tetronics (International) Ltd

Electrical and Electronic Equipment waste is referred to in the Waste Electrical and Electronic Equipment (WEEE) Directive, which requires organisations to take ownership of the disposal of loosely discarded, surplus, obsolete, or broken electrical or electronic devices in a tiered and controlled manner. Electronic articles that fall under the ...

Electrical Wastes
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Catalyst Wastes

by Tetronics (International) Ltd

Catalyst wastes, including both auto catalytic converters and industrial catalysts, e.g. petrochemical catalyst, contain precious metals and specifically the Platinum Group Metals (PGMs) that are valuable due to their low natural abundance, unique properties and the complex processes that are required for their extraction and refining from primary ...

Catalyst Wastes
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Mining Wastes

by Tetronics (International) Ltd

Mining waste typically arises from the limitation of the installed technologies of an operation, e.g. where fines cannot be tolerated. They are associated with mine workings and often contain valuable and/or hazardous materials. The hazardous content, which are often the valuable fractions within this waste are typically metals. Spread of metal ...

Mining Wastes
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Steel Plant Wastes

by Tetronics (International) Ltd

During the manufacturing of steel, a significant amount of hazardous baghouse dust is produced that contains zinc and other metals and minerals generated from the steel smelting process. This dust is typically extracted by the air pollution control system on an Electric Arc Furnace (EAF). The traditional means of disposing of EAF dust is at a ...

Steel Plant Wastes
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Recovery of Base Metals from Wastes

by Tetronics (International) Ltd

What is Base Metal Waste:Tetronics’ definition of base metals are industrial non-ferrous metals excludingprecious metals. Examples of base metal bearing wastes are found in the mining,primary and secondary metals refining industries where they produce fine powder wastes (tailings) and base metal bearing sludges which cannot be processed using ...

Recovery of Base Metals from Wastes
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NickelPur - Nickel Recovery System

by Eco-Tec Inc.

There are several factors that effect a nickel plate bath; brightener levels, pH, sulfate/chloride ratio, sodium contamination and even the nickel concentration itself. The Eco-Tec Nickel Recovery System uses deionized water from rinsing, avoiding recovery of tap water contaminants. It does not recover brighteners from rinses and re

NickelPur - Nickel Recovery System
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Copper Electro-refining Purification

by Eco-Tec Inc.

Controlling the level of impurities is essential to the efficient production of high purity copper in electro-refining and electrowinning operations. The contaminants that are problematic can differ depending upon the composition of the feedstock.

Copper Electro-refining Purification
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Chrome Plating Salt Recovery

by Eco-Tec Inc.

In decorative chrome plating, only about 5% of chromic acid purchased actually gets plated; the balance is lost to rinses and fume scrubbers. With the cost of chromic acid and its related waste treatment expenses, it’s no wonder that recovery is so popular.

Chrome Plating Salt Recovery
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SULFATEQ - Sulphate And Metal Recovery

by Paques B.V.

SULFATEQ removes sulphate to less than 300 mg/l and converts it into hydrophilic (non-clogging) elemental sulphur. In addition, it recovers valuable metals such as copper, nickel and zinc as marketable metal sulphides.

SULFATEQ - Sulphate And Metal Recovery
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TS EcoCut - Scrap Shear

by Metso Paper Inc.

Backed up by decades of experience in providing reliable metal recycling solutions, the TS EcoCut is the versatile solution for a wide range of scrap.

TS EcoCut - Scrap Shear
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