As part of a program to improve the profitability of operations at Quebrada Blanca, Chile, Teck is testing an air sparging system in their industrial copper electrowinning cells. This represents a unique opportunity to measure the effects of gas sparging on product quality and metal production cost, and to generate a predictive model to help […]

Teck Metals Ltd. operates one of the world’s largest integrated lead-zinc smelting operations out of Trail, British Columbia. Every year, they report on atmospheric emissions of zinc and other contaminants through Environment Canada’s National Pollutant Release Inventory (NPRI). The purpose of this internship is to extend an existing inverse Gaussian plume model for estimating the […]

Throughout the 1980s and 1990s, while coastal ‘Special Economic Zones’ and ‘Open Cities’ flourished in eastern China, western regions still languished in relative poverty. To bridge this gap, Chinese authorities launched an ambitious development campaign in 2000: the “Western Development Program”, aimed at bringing domestic and foreign investment, expertise and capital into the vastness of western China. As China struggles […]

This study will assess the behaviour, physiology and reproduction of individual birds breeding on reclaimed mine tailings, and will provide a robust measure of the effectiveness of reclamation efforts on the Highland Valley Copper operating area. By examining a range of life-history traits in two ecologically distinct species, and comparing birds breeding on reclaimed mine […]

Teck Metals Ltd. operates one of the world’s largest integrated lead-zinc smelting operations based in Trail, British Columbia. An important part of Teck’s normal day-to-day operations is to carefully track and report on any pollutants generated on site that are released into the environment. The purpose of this internship is to assist their Company in […]

Although selenium is an essential element for human and animal health, it has a narrow concentration range before becoming toxic. Industrial practices, such as mining, can result in elevated levels of selenium to be introduced into surface water bodies, hence, treating mine processing water and wastewater is commonly done to reduce the potential for environmental […]

This research will test the efficacy of sulphate and metals removal from mine-influenced water using passive or semi-passive technologies. Critical to successful application of these technologies is creating conditions that support microorganisms that mediate precipitation of metal sulphide minerals. For this purpose, we propose to develop an effective formula of reactive constituents comprised of 1) […]

Dust generated from haul roads poses a health and safety threat to mine sites. Traditionally, water has been applied on mine haul roads to control the dust. Using chemical surfactants to form a solution of chemical suppressants has been considered as a more effective method to control fugitive. However, the use of chemical dust suppressants […]

Minerals industry has a considerable responsibility to implement effective dust management plans, thereby controlling the mine dust emissions. In dust management plans, the monitoring of dust emissions is an indispensable part in both mine sites and process plants. However, mine sites cover a wide range of locations where conventional monitoring instruments cannot be all installed. […]