Chemical behavior of fluorine and phosphorus in chemical looping gasification using phosphogypsum as an oxygen carrier.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.125979
Abstract: In China, the amount of phosphogypsum (PG) has exceeded 250 million tons with more than 55 million tons of growth rates each year. As the micro constituent, fluorine and phosphorus restrict the resourceful disposal of… read more here.
Keywords: fluorine phosphorus; gasification; oxygen carrier; phosphorus ... See more keywords
Synthesis of Fluorine and Phosphorus Compounds Bearing an Amino Pyrimidine-Substituted Pyrazolo[3,4-d]Pyrimidine Moiety as Molluscicidal Agents against Some Snails
Sign Up to like & getrecommendations! Published in 2019 at "Polycyclic Aromatic Compounds"
DOI: 10.1080/10406638.2019.1625066
Abstract: Abstract Novel fluorine or phosphorus compounds bearing an aminopyrimidine-substituted pyrazolo[3,4-d]pyrimidine moiety (5–12) were synthesized by the heterocyclization of 1-heteroaryl guanidine 4 with diethyl malonate, followed by reactions with electrophilic phosphorus compounds and/or aromatic 3,5-dinitrobenzoyl chloride… read more here.
Keywords: phosphorus compounds; compounds bearing; pyrimidine; fluorine phosphorus ... See more keywords