Articles & Whitepapers
Sentry - Emergency Gas Scrubber (EGS) - Water Treatment Plant at New Buffalo, Michigan, USA - Case Study
THE PROBLEM: In late 2011, The City of New Buffalo, Michigan, completed an expansion and upgrades to their existing 40-year-old Water Treatment Plant. Part of these upgrades included the addition of a third filter building to handle one million gallons per day, and with that, the requirement to add chlorine gas scrubbers to be on standby in the event of an emergency. PureAir's Sentry™ ...
Within the water environment, biofilms are commonly comprised of algae Chemicals used to treat biofilms can be detrimental to wildlife and the wider environment Untreated biofilms are harmful to ...
The reverse osmosis system is a water purification technique with multiple applications – desalination, purification of drinking water, obtaining ultrapure water, treatment of urban and industrial wastewater – throughout all types of ...
Almar Water Solutions expands its activities in Chile and acquires 50% of the urban services company Aguas San Pedro, S.A.
Equipment & Solutions
Impregnated activated carbons are mainly used for air cleaning. Standard activated carbons excellently adsorb volatile hydrocarbons. In case toxic substances such as hydrogen sulfide, mercaptane and ammonia are present, a specially impregnated activated carbon is required. The impregnation in combination with the carbon surface removes these substances by neutralizing or reacting with them and ...