waqar_saeed88@yahoo.com @waqar_saeed88yahoo-com Active 4 years, 1 month ago Activity Profile Forums Topics Started Replies Created Engagements Favorites Search topics: Forum Topics Started Viewing topic 1 (of 1 total) Topic Voices Posts Last Post Oxy fuel combustion in process heaters of oil refinery Started by: waqar_saeed88@yahoo.com in: Process Operations 3 5 2 years, 7 months ago Usman Rasheed Viewing topic 1 (of 1 total)