Akdolit
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About us

We excel in water treatment reagent solutions



Company

Akdolit® started its long history as a small company producing water treatment reagents for the implementation mainly in filters. Thereafter, Akdolit® grew into a force in the water treatment reagent industry and, after several business changes, become part of the Rheinkalk group, a subsidiary of Lhoist. Today, Akdolit® stands for Lhoist's global brand of water treatment reagents and solutions and encompasses much more than filter reagents. Please read below a brief history!


History


About 1830 Several lime burners from the Eifel found a company and set up a ring kiln
1934 Peter Neuendorf from Pelm sets up a small shaft kiln
1960 Foundation of the Akdolit-Werke GmbH; set-up of a small manufacturing plant for water treatment and filtration products in Pelm
1980 Complete takeover by the Wülfrather group
1990 Pelmer Kalkwerk Neuendorf KG is taken over as a subsidiary by Akdolit-Werk GmbH
1994 Re-naming to Akdolit GmbH
2000 Re-naming to Rheinkalk Akdolit GmbH & Co. KG
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