Organically certified mineral offers green opportunities in concrete and steel manufacturing, agribusiness, and environmental cleanup July 15, 2019 It’s official: the City of Kingston is now home to Canada’s only wollastonite mine. With no appeals to City Council’s unanimous June 18 rezoning approval, Kingston has given the go-ahead to Canadian Wollastonite owners Bob and Jeanine […]
We are a proud partner with Emily Chiang in the School of Engineering at the University of Guelph to investigate the carbon sequestration potential of Canadian Wollastonite in agricultural soils. Boosting crop performance and sequestering carbon is an exciting combination to offer a warming world with a growing human population. There are two key highlights […]
In this study, calcium, potassium, and sodium silicate are tested against a common synthetic fungicide for black root rot disease suppression in strawberries. The short story is calcium and potassium silicates are tied in the end for effectiveness, and each achieves an equal or greater resistance in the infected strawberry plants tested against the synthetic […]
The heavy metal Cadmium is still a key ingredient in single-use batteries, was widely used to protect steel from rusting, and continues to be used in paint pigments and plastic treatments. There are many cadmium elevated and contaminated soils due to its unfortunate mismanagement. This is a great straight forward study examining the potential of […]
Increases in the global food supply and fertilizer costs are putting pressure on human systems to cycle nutrients in a more effective manner. The negative ecological consequences of nutrient leaching are well known, especially for nitrogen and phosphorus. Until we found this study, we were unaware of the potential for wollastonite to adsorb or react […]