ABB will begin modernization of the control systems of the INVISTA¿s KA plant located in Cleveland, U.K. This co-managed, turnkey project is a joint INVISTA-ABB initiative and is one of the key elements for the upgrade of INVISTA¿s intermediate plants to make the U.K. site one of the most competitive in the world. For the KA plant this includes converting the plant from boric acid based technology to hydrogenation.