Results 21 to 30 of about 53,952 (260)
Green Chemistry Letters and Reviews, 2021 The abundant and inexpensive transition metal iron was loaded onto the abundant nonmetal minerals of coal-bearing kaolin (CK) to synthesize cost-effective iron nanoparticle (FeNP)-loaded kaolin heterogeneous catalysts. Various characterization techniques
Urenhu Bao +4 more
doaj +1 more source
Molecules, 2020 Unique tunable aryl imidazolium ionic liquids successfully catalyzed Friedel−Crafts acylation and thioesterification in sealed tubes. These reactions can form a C−C bond and a C−S bond with high atom economy.
Yi-Jyun Lin +11 more
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Reactions, 2023 Epoxy thermosets need to be designed for simple recycling and biomass resource utilization in order to be fully sustainable building materials. The development of covalent adaptive networks (CANs) using adaptive covalent chemistry (ACC) may be helpful in
Jabed Hossen Emon +4 more
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Gaseous emissions during concurrent combustion of biomass and non-recyclable municipal solid waste [PDF]
, 2011 Background: Biomass and municipal solid waste offer sustainable sources of energy; for example to meet heat and electricity demand in the form of combined cooling, heat and power. Combustion of biomass has a lesser impact than solid fossil fuels (e. g.
René Laryea-Goldsmith +8 more
core +1 more source
Farm-waste-derived recyclable photothermal evaporator
Cell Reports Physical Science, 2021 Summary: Interfacial solar steam generation is emerging as a promising technique for efficient desalination. Although increasing efforts have been made, challenges exist for achieving a balance among a plethora of performance indicators—for example ...
Yanpei Tian +10 more
doaj +1 more source
Tunable and Recyclable Polyesters from CO2 and Butadiene [PDF]
, 2021 Carbon dioxide is inexpensive and abundant, and its prevalence as waste makes it attractive as a sustainable chemical feedstock. Although there are examples of copolymerizations of CO2 with high-energy monomers, the direct copolymerization of CO2 with ...
Alexandra, Fresh +3 more
core +2 more sources
Synthesis of 2-Nitro-2,3-Unsaturated Glycosides by a Nanomagnetic Catalyst Fe3O4@C@Fe(III)
Frontiers in Chemistry, 2022 A sustainable magnetic core-shell nanocatalyst Fe3O4@C@Fe(III) was successfully applied in the synthesis of a series of 2-nitro-2,3-unsaturated O-glycosides with excellent yields (up to 89%) and high stereoselectivity (α:β > 19:1).
Yu Yang +4 more
doaj +1 more source
Synthesis and characterization of ZnS/CuFe2O4 Magnetic hybrid nanocatalyst and its application in the synthesis of 2-amino-3-cyano-4H-pyran derivatives [PDF]
شیمی کاربردی روز, 2020 The ZnS/CuFe2O4 magnetic hybrid nanocatalyst was synthesized for the first time by a simple procedure. Investigation and characterization of this catalyst were carried out using energy-dispersive X-ray spectroscopy (EDX), field emission scanning electron
Ali Maleki +2 more
doaj +1 more source
Química Nova, 2012 An alternative system was tested for the determination of CO2 in air using recyclable materials. The results indicate that the proposed system allows for reliable, accurate, robust and efficient collection, comparable to the standard gravimetric method ...
Rosângela da Silva +2 more
doaj +1 more source
Supporting Data for Tunable and Recyclable Polyesters from CO2 and Butadiene
, 2021 Each type of data is collected in a single main folder (e.g., NMR, SEC dRI, etc.) and then separated into corresponding folders.These files contain primary data along with associated output from instrumentation supporting all results reported in the ...
Dunscomb, Rachel J +3 more
core +1 more source