Siquay Solutions are the Australasian representative for UrbanGold. They bring expertise in the recycling of e-waste. Urbangold have developed processing technologies suited to the recycling of e-waste for optimal retention and separation of metals.
As primary smelting furnace within the pyrometallurgical facilities, the HENRI represents the centrepiece of the UrbanGold Flex recycling technology. The pyrometallurgical treatment carried out in this unit ensures an enrichment of valuable metals in a metallic phase and a separation of organic compounds and metallic impurities.
The UrbanGold Compact process route was initially developed for processing printed circuit boards (PCBs). Now it is a state-of-the art technology for the recovery of base metals and precious metals from any kinds of higher quality scraps.
The UrbanGold Flex process is specially designed for lowest-grade scraps. After smelting in the HENRI and converting e.g. in a TBRC, the liquid melt is atomized to achieve raw copper powder. By leaching the base metals, a fast separation from the precious metals can be achieved. Both leaching solution and solid residue are processed individually to technically pure products.