
In the composting process ammonia develops from the decaying of organic matter.
In the composting process ammonia develops from the decaying of organic matter.
The majority of Saskatchewan Potash mining is done by conventional mining methods.
Cogeneration is the process of simultaneously producing steam and electricity.
After completion of the Kearl Oil Sands Phase 1 Validation module in 2009.
In the Canadian oil sands of Alberta, bitumen-rich sand is excavated by surface mining.
In the SAGD (Steam Assisted Gravity Drainage) process, steam is injected into a deep
Fertilizers are used to improve plants growth and yield. Modern synthetic fertilizers
Throughout the U.S., certain coal-fired power plants are being converted to operate
Wastewater treating is process by which waste water, water that is not suitable