Conference Info

Welcome to the annual Catalysis conference (CCE) of United Scientific Group (USG). We have successfully completed the First International Conference on Catalysis and Chemical Engineering, in Baltimore, USA during February 22-24, 2017(CCE-2017), Second International Conference on Catalysis and Chemical Engineering, in Paris, France during February 19-21, 2018 (CCE-2018) and Third International Conference on Catalysis and Chemical Engineering at Houston TX, USA during February 25-27, 2019 (CCE-2019). With the enthusiasm and prodigious success of three annual conferences, USG is proudly announcing the Fourth International Conference on Catalysis and Chemical Engineering during February 24-26, 2020 at Los Angeles, CA (CCE-2020).

Official Language

The official Language of the conference is English. Translation and interpreting services will not be available.


CCE annual conferences provide an opportunity to all the registered participants to publish their full-length articles (after completion of review process) as Conference Proceedings in Scopus Indexed and Google Scholar Journals.

Past Proceedings

CCE-2017 Proceedings have been published in Catalysis Today Journal (Elsevier), Impact Factor: 4.667
CCE-2018 Proceedings have been published in Topics in Catalysis Journal (Springer), Impact Factor: 2.439
CCE-2019 Proceedings have been submitted and are in review process. The accepted full length articles will be published in Catalysis Today Journal (Elsevier), Impact Factor: 4.667


February in Los Angeles, USA, remains cool as January with a little less rain and slightly more sunshine. With average daily temperatures remaining as cool as they ever get in Los Angeles, there are highs of 18°C (about 64°F) and lows of 8°C (around 46°F). The average temperature sits around 13°C (about 55°F). These temperatures are relatively warm in a comparison to the same time of year in most European areas, but you may hear native Angelinos complaining of cold! If you're chasing weather even warmer, check out Miami, where temperatures average 20°C in February.

Dress Code

We encourage participants to dress comfortably in business casual attire. Meeting room temperatures may vary, so wear layered clothing to ensure your personal comfort.

Special Instructions

Participants have to arrive at the conference room at least 30 minutes before your session begins. There may be changes to the conference program, for which participants will be notified in a timely manner. Ensure to submit your presentation to the organizers before the session starts or in the break timings to avoid time waste during the session hours. Speakers have to complete the presentation in the time slot provided. This will help in smooth running of the conference in timely manner according to the schedule.

There is free Wi-Fi in the conference room. As a courtesy to speakers and other participants, mobile phones must be turned to silent before entering the sessions. The event will be photographed. If you are taking photos, please turn off your flash.

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