SX-EW definition

SX-EW means solvent extraction-electrowinning.
SX-EW means solution extraction and electrowinning.
SX-EW means “solvent extraction/electrowinning”, a process that takes copper-bearing aqueous solutions (usually generated by heap leaching copper-bearing ores), selectively removes copper from solution through the use of organic reagents, and then electroplates copper cathode;

Examples of SX-EW in a sentence

  • The deposit is amenable to truck and shovel open pit mining and copper recovery via leaching and SX-EW processing to copper cathode.

  • This SXEW qualification requirement may be temporarily suspended at the discretion of the Company.

  • Copper Tek reprocessed oxide ore vat ▇▇▇▇▇ tailings and low-grade oxide ore using heap leaching and SX/EW processes.

  • After ratification, any employee bidding to be trained on a Mill Operator 1 position will have to be qualified on SXEW, or he/she will be trained to be familiar with the operations of the SXEW circuit (at least 50% of the training hours).

  • Arimetco used a more concentrated sulfuric acid leaching and SX/EW recovery process to extract high-purity copper from copper oxide ore stockpiles and vat ▇▇▇▇▇ tailings remaining from Anaconda’s operations as well as ore that Arimetco brought to the Site from the nearby MacArthur Pit.

  • Miami Unit seniority shall be utilized within the MU - SXEW facility.

  • An employee whose normal starting or quitting time deviates more than one (1) hour before or more than one (1) hour after the normal starting time of the department group (Mine Operations, Concentrator Operations, Maintenance Operations, Warehouse, SXEW Operations and Miami Unit as defined in area preference agreement) he is assigned from will receive shift differential for the actual hours worked on the appropriate shift.

  • Specific sections were developed by other consultants under the coordination and responsibility of PCI and SNC-L as indicated in the following table: Study Participants Concentrator Facilities SNC-L and IDESOL Ingenieros SNC-L Project Infrastructure Facilities SNC-L SNC-L ▇▇▇ ▇▇▇▇▇ and SX-EW Plant Minerals Advisory Group (MAG) PCI Mine Independent Mining Consultants Inc.

  • The Corporation shall apply the proceeds of the Offered Securities for repayment of debt (including related party debt of approximately $2,950,000), general corporate purposes, and, together with proceeds from an expected project financing loan, to develop the Corporation’s ▇▇▇▇▇▇▇ Camp SX-EW copper project.

  • The junior qualified employee filling permanent SX-EW Helper and Plantman C positions must promote up the line of flow provided more senior qualified employees decline the temporary vacancy as defined in the agreement.


More Definitions of SX-EW

SX-EW means solvent extraction electrowinning; “tpy” means tonnes per year; and
SX-EW means solution extraction and electro winning.
SX-EW means solvent extraction and electrowinning.