Tuesday, December 19, 2023 Business BASF completes expansion at Geismar plant By 10/12 Industry Report staff - December 19, 2023 FacebookXLinkedinEmailPrint BASF’s Geismar facility photographed in 2018 (Courtesy Capitol Ultrasonics LLC) BASF has completed its capacity expansion for key specialty compounds manufactured at its Geismar plant, Chemical Engineering Online reports. Already an INSIDER? Sign in.