WILMINGTON, Del., April 20, 2021 – DuPont Clean Technologies (DuPont) is pleased to announce successful performance tests for the STRATCO^® alkylation units at the Zhenhai Refining and Chemical Company (ZRCC) refinery in Ningbo, Zhejiang, China and the Yangzi Company (YPC) refinery in Nianjing, Jiangsu, China. These performance tests certify the STRATCO^® alkylation units are meeting performance guarantees. The ZRCC and YPC STRATCO^® alkylation units both process MTBE raffinate feeds and are designed to produce 7,700 bpsd (300 kmta) and 7,500 bpsd (300 kmta) of alkylate, respectively.