The unique chemical properties of hydrogen peroxide and peracetic acid as well as their ecological friendliness predestinate these chemicals for an extensive use in […]
Sanitation of waste water proves to be imperative to preserve the quality of rivers and seashores. water treatment explained in 3 minutes. https://activities.veolia.com : […]
This video explains where the sewage water does go and how the *sewage water is *processed to become clean water. Visit one of keralas’ […]
In Austria (Southern Weinviertel) OMV produces about 700,000 tons of oil per year, satisfying around 10 % of the domestic demand. Besides oil and […]