57. SYMPOSIUM ON CATALYSIS November 9-10, 2026, PRAGUE, Czech Republic KEY DATES Deadline for submission of abstracts for oral presentations October 2, 2026 Notification of acceptance of oral presentation October 9, 2026 Deadline for submission of poster abstracts October 16, 2026 Registration deadline October 16, 2026 Payment deadline November 9, 2026 Symposium November 9-10, 2026
