sentences:  Alfa Laval's liquid processing unit was absorbed into Tetra Pak and the unit specialising in dairy production machinery was organised separately as Alfa Laval Agri.Alfa Laval Agri was later renamed DeLaval, after Alfa Laval's founder Gustaf de Laval, and is still a part of the Tetra Laval group.The part of Alfa Laval that was not directly linked to Tetra Pak's activities – heat exchangers and separation equipment among others – was sold in 2000 to Swedish finance group Industri Kapital.