preparation and application of dbu.pdf

preparation and application of dbu.docx

background and overview dbu: 1,8-diazabicyclo-bicyclo(5,4,0)-7-undecene, is a bicyclic amidine compound with strong basicity. an article published in nature in 2005 indicated that dbu is used as a convertible polar solvent and can be applied as an extractant in the extraction operation of oil and grease with high extraction rate, and only co2 needs to be...