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Water resources in relation to trees

Water resources in relation to trees

Trees, both in the forest and in the city, play an important role in the hydrological cycle by reducing the risk of flooding. The retention of vegetation is able to effectively support not only soil retention, but also ground retention. This is because diverse...
Coalescence or lamella separator – when to use each one?

Coalescence or lamella separator – when to use each one?

When it rains, residues of fuels and other environmentally hazardous petroleum substances run off with rainwater into surface waters (streams, rivers, lakes) and can pollute them. Separators are used to prevent this from happening. By using separators, hydrocarbons...
5 Polish cities suffering from concretitis

5 Polish cities suffering from concretitis

Proflieration of concrete is affecting more and more Polish cities, and replacing green areas with concrete slabs is a common phenomenon. This not only drastically changes the landscape, but is also a real danger to residents – if only because of the constantly...
Rainwater in cities – inspirations from the world

Rainwater in cities – inspirations from the world

Rainwater and responsible water management in cities is not only a way to deal with increasingly scarce water resources and an antidote to torrential downpours and flooding. It is also a way to increase the comfort of residents and a key to improving quality of life...
Oil separator – what is it and how to use it?

Oil separator – what is it and how to use it?

Rainwater and process wastewater may contain oil-derived substances (such as oils, petrol or grease), which pose a serious threat to the environment. However, there is a way to significantly reduce the risk of such problems occurring – the use of oil separators....