MALVERN, PA — Zeolyst International, a joint venture of Ecovyst Inc. (NYSE: ECVT), has successfully launched its new laboratory-scale thermal pyrolysis reactor and state-of-the-art analytical ...

Net loss for the year totaled $6.7 million, driven in part by a $65 million non-cash impairment charge in the Zeolyst Joint Venture. Adjusted net income was $68.6 million, and Adjusted EBITDA ...