ECOLOGY & INFRASTRUCTURE
Issue 3/2016 of Ecology & Infrastructure magazine presents technology review of pumps and pumping systems for domestic and industrial wastewater. In the commentary piece some of the leading suppliers in the field talk about their latest and innovative solutions.
In a special interview marking 20 years since the establishment of the Bulgarian Water Association, the chairman of the organization shares his evaluation of the past period and the development of the water sector in Bulgaria.
One of the highlights in the issue is the article "Water monitoring in treatment plants". The feature presents analytical methods for some of the main qualitative indicators – biochemical oxygen demand, chemical oxygen demand, total suspended solids, nitrogen and phosphorus concentration, etc.
Other interesting topics in the issue include "The EU Emissions Trading System", "Techniques for nitrogen oxides abatement in flue gas", "Portable batteries recycling", "Green roofs", etc.