Articles with "esterification reaction" as a keyword



25.24%‐Efficiency FACsPbI3 Perovskite Solar Cells Enabled by Intermolecular Esterification Reaction of DL‐Carnitine Hydrochloride

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Published in 2023 at "Advanced Materials"

DOI: 10.1002/adma.202211545

Abstract: Judicious tailoring of the interface between the SnO2 electron‐transport layer and the perovskite buried surface plays a pivotal role in obtaining highly efficient and stable perovskite solar cells (PSCs). Herein, a DL‐carnitine hydrochloride (DL) is… read more here.

Keywords: solar cells; esterification reaction; carnitine hydrochloride; intermolecular esterification ... See more keywords

Enhanced recovery and recycling of catalyst by post‐impregnation of γ‐Al2O3 with 12‐tungstophosphoric acid for esterification reaction

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Published in 2018 at "Canadian Journal of Chemical Engineering"

DOI: 10.1002/cjce.23052

Abstract: 12-tungstophosphoric acid, polyoxometalate with Keggin structure, and γ-Al2O3 were synthesized. Loading of 12-tungstophosphoric acid (HPW) on γ-Al2O3 was performed by post-impregnation method. The catalysts were characterized by XRD, SEM, FTIR, BET, and DRS techniques. According… read more here.

Keywords: esterification reaction; al2o3; post impregnation; reaction ... See more keywords

Novel SO3H-functionalized polyoxometalate-based ionic liquids as highly efficient catalysts for esterification reaction

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Published in 2019 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2019.04.027

Abstract: Abstract Three novel heteropolyanion-based Bronsted acidic ionic liquids (BAILs), butane mono sulfoacid-functionalized 1,10-phenanthrolinum, butane mono and bis sulfoacid-functionalized 1,4-dimethylpiperazinium salts of phosphortungstate catalyst (PhBs1-PW, [PipBs1]3-PW and [PipBs2]3-(PW)2) were synthesized and well characterized with FTIR, 1H… read more here.

Keywords: novel so3h; sulfoacid functionalized; catalysts esterification; reaction ... See more keywords

Thermal Runaway Risk of Semibatch Processes: Esterification Reaction with Autocatalytic Behavior

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Published in 2017 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.6b03100

Abstract: The present paper deals with thermal runaway risk of esterification reaction in semibatch reactor. It identifies thermal runaway conditions for the esterification of 2-butanol (2B) and propionic anhydride (PA) with sulfuric acid (SA). The autocatalytic… read more here.

Keywords: esterification reaction; thermal runaway; runaway risk; semibatch ... See more keywords

Solvent-Free Synthesis of HKUST-1 with Abundant Defect Sites and Its Catalytic Performance in the Esterification Reaction of Oleic Acid

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Published in 2024 at "ACS Omega"

DOI: 10.1021/acsomega.4c01852

Abstract: HKUST-1 has received increasing attention because of its potential applications in many fields, such as heterogeneous catalysis, sensors, gas storage, and separation. Herein, we report that HKUST-1 can be facilely prepared by heating a ground… read more here.

Keywords: esterification reaction; hkust free; reaction oleic; oleic acid ... See more keywords
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Repurposing amine and carboxylic acid building blocks with an automatable esterification reaction.

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Published in 2023 at "Chemical communications"

DOI: 10.1039/d2cc05670d

Abstract: New methodologies to unite amines and carboxylic acids that complement the popular amide coupling can significantly expand accessible chemical space if they yield products distinct from the classic R-NHC(O)-R' amide arrangement. Here we have developed… read more here.

Keywords: carboxylic acid; amine carboxylic; reaction; repurposing amine ... See more keywords

Zr-MOF membranes with ultra-fast water-selective permeation towards intensification of esterification reaction

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Published in 2023 at "Chemical Communications"

DOI: 10.1039/d3cc02309e

Abstract: Well-intergrown polycrystalline UiO-66 membranes were successfully synthesized on a polymeric substrate under mild synthesis conditions of a lower temperature and short synthesis time. The resulted UiO-66 membranes with fast water selective transport channels exhibited unprecedentedly… read more here.

Keywords: intensification esterification; esterification reaction; permeation; fast water ... See more keywords

Study of new synthesized ferrocenyl ionic liquids in oxidative esterification reaction

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Published in 2018 at "Synthetic Communications"

DOI: 10.1080/00397911.2018.1450883

Abstract: ABSTRACT In this work, novel ferrocene-based ionic liquids, 1-(ferrocenylbutyl)-4-(3-methylimidazolium) Azide and 1-(ferrocenylbutyl)-4-(3-methylimidazolium) Tetrafluoroborate, were synthesized and utilized in the oxidation esterification reaction of aldehydes in the present of different reagents such as NaN3, (K2CO3 and… read more here.

Keywords: esterification reaction; new synthesized; reaction; study new ... See more keywords

Response Surface Optimization of Biodiesel Production via Esterification Reaction of Methanol and Oleic Acid Catalyzed by a Brönsted–Lewis Catalyst PW/UiO/CNTs-OH

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Published in 2025 at "Catalysts"

DOI: 10.3390/catal15050412

Abstract: In this study, a Brönsted–Lewis bifunctional acidic catalyst PW/UiO/CNTs-OH was synthesized via the hydrothermal method. The parameters for the esterification reaction of oleic acid with methanol catalyzed by PW/UiO/CNTs-OH were optimized using central composite design-response… read more here.

Keywords: esterification reaction; catalyst uio; surface; uio cnts ... See more keywords