BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20241101T000000Z DTEND:20241101T000000Z SUMMARY:Chemical Feedstocks for Sustainable Industry 2024 : Oral abstract deadline due before 1st November 2024 LOCATION:The 蜜桃社区,London,United Kingdom END:VEVENT END:VCALENDAR