Displaying items by tag: Selective Catalytic Reduction

Germany: Thomas Zement has ordered a selective catalytic reduction (SCR) unit from GEA for its Erwite cement plant to reduce its NO_x emissions. The order includes two reactors for selective catalytic reduction (SCR) including handling of the flue gas transport by induced draft (ID) fans and integration into plant. The contract also includes engineering services as well as the supply, installation and commissioning of steel structures, SCR catalysts, ID fans, heating circuits, duct connection and adaptation of NH₃ injection from existing storage tanks. Production will continue at the site during the installation of the SCR unit.

China: Anhui Conch’s Jining Conch subsidiary has signed a contract worth US$23m with Conch Design Institute for selective catalytic reduction (SCR) units. Conch Design Institute will supply SCR denitration technology to Jining Conch including engineering design, equipment supply, construction and installation, engineering supervision and project management. The project is expected to be completed by the end of June 2019.

Germany: Two cement plants are installing selective catalytic reduction (SCR) units ahead of new environmental emissions limits that will start in 2019. CRH Opterra Zement’s Karsdorf plant has started a Euro23m upgrade project to its emissions systems. The plant will install SCR units on each of its production lines. Work on the upgrade is scheduled to be completed by the start of 2019.

Holcim WestZement is also installing a SCR unit purchased from Yara at its Beckum cement plant. The Euro14.2m project will start trial operation by the end of 2018.