Guowei Zhang

3 Questions 6 Answers 0 Followers

Questions related from Guowei Zhang

Does anyone know some examples about processing industrial sewage by wetlands?

Some locations of traditional Industrial area is not suitable for eco-friendly because people did not consider environmental problems in that period. I think wetlands could be a good filtration to...

14 January 2014 1,824 3 View

Are there any special requirements of urban wetland? Is there some methods that could help to protect urban wetland in a serious environment?

Many wetlands disappeared due to urbanization, which means some natural wetlands cannot adapt to the urban environment. I think there must be some different between normal natural wetland and...

14 January 2014 9,571 5 View

Are there some limitations on the scale of wetlands? Can something be defined as a wetland if the space is less than 10 square meters?

Wetland is very useful in urban environments, but some regularly-sized wetlands are not suitable in some urban area. Some wetlands with special (smaller) sizes may be more suitable.

13 January 2014 4,377 4 View