Articles with "via catalytic" as a keyword



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Large-scale industrial manufacturing of carbon nanotubes in a continuous inclined mobile-bed rotating reactor via the catalytic chemical vapor deposition process

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Published in 2017 at "Frontiers of Chemical Science and Engineering"

DOI: 10.1007/s11705-017-1635-1

Abstract: This review article reports the different steps of the design, development and validation of a process for continuous production of carbon nanotubes (CNTs) via catalytic chemical vapor deposition from the laboratory scale to the industrial… read more here.

Keywords: via catalytic; carbon; chemical vapor; carbon nanotubes ... See more keywords
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Production of aromatic amines via catalytic co-pyrolysis of lignin and phenol-formaldehyde resins with ammonia over commercial HZSM-5 zeolites.

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Published in 2020 at "Bioresource technology"

DOI: 10.1016/j.biortech.2020.124252

Abstract: Aromatic amines could be produced from organic wastes via catalytic pyrolysis with ammonia that served not only as a carrier gas but also as a reactant. Aromatic amines of 14.2 C% with selectivity of 57.6%… read more here.

Keywords: via catalytic; lignin; pyrolysis; catalytic pyrolysis ... See more keywords
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Fabrication of a CNT/Ag potentiometric sensor for redox reactions via catalytic chemical vapor deposition

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Published in 2020 at "Electrochemistry Communications"

DOI: 10.1016/j.elecom.2020.106806

Abstract: Abstract This work reports the fabrication of a robust and high-performance CNT/Ag composite electrode via catalytic chemical vapor deposition of ethylene. The fabricated electrode showed the formation of aligned CNTs with strong adhesion to the… read more here.

Keywords: via catalytic; chemical vapor; fabrication; vapor deposition ... See more keywords
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Selective production of pyrroles via catalytic fast pyrolysis of cellulose under ammonia atmosphere at low temperature

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Published in 2017 at "Journal of Analytical and Applied Pyrolysis"

DOI: 10.1016/j.jaap.2017.03.004

Abstract: Abstract In this study, cellulose was selectively converted into pyrroles via catalytic fast pyrolysis under ammonia atmosphere over the γ-Al2O3 catalyst. Both in situ and ex situ lab-scale fast pyrolysis sets were designed and used… read more here.

Keywords: via catalytic; fast pyrolysis; pyrolysis; catalytic fast ... See more keywords
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Novel applications of perovskite oxide via catalytic peroxymonosulfate advanced oxidation in aqueous systems for trace L-cysteine detection.

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Published in 2019 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2019.03.045

Abstract: Perovskite oxides offer new opportunities in wastewater treatment via catalytic oxidation. Herein, we report a new application of perovskite oxides for biological detection via catalytic decolourisation and colorimetric determination. The presence of trace biomolecules in… read more here.

Keywords: via catalytic; detection; peroxymonosulfate; oxidation ... See more keywords
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Highly Enantioselective Synthesis of Chiral Cyclopropyl Nucleosides via Catalytic Asymmetric Intermolecular Cyclopropanation.

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Published in 2017 at "Organic letters"

DOI: 10.1021/acs.orglett.7b03110

Abstract: An efficient route to construct chiral cyclopropyl purine nucleoside analogues has been established via the catalytic asymmetric Michael-initiated ring-closure reactions of α-purine acrylates with α-bromo-carboxylic esters. Using (DHQD)2AQN as the catalyst, various chiral cyclopropyl purine… read more here.

Keywords: via catalytic; cyclopropyl; chiral cyclopropyl; cyclopropyl purine ... See more keywords
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3-Aryl-2,5-Dihydropyrroles via Catalytic Carbonyl-Olefin Metathesis.

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Published in 2018 at "ACS catalysis"

DOI: 10.1021/acscatal.7b03769

Abstract: Herein, we describe the development of a synthetic strategy towards chiral 3-pyrrolines based on the design principle of iron(III)-catalyzed carbonyl-olefin metathesis. This approach takes advantage of commercially available amino acids as chiral pool reagents and… read more here.

Keywords: dihydropyrroles via; via catalytic; carbonyl olefin; aryl dihydropyrroles ... See more keywords
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Gut Microbial β-Glucuronidase Inhibition via Catalytic Cycle Interception

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Published in 2018 at "ACS Central Science"

DOI: 10.1021/acscentsci.8b00239

Abstract: Microbial β-glucuronidases (GUSs) cause severe gut toxicities that limit the efficacy of cancer drugs and other therapeutics. Selective inhibitors of bacterial GUS have been shown to alleviate these side effects. Using structural and chemical biology,… read more here.

Keywords: via catalytic; inhibition; glucuronidase inhibition; microbial glucuronidase ... See more keywords
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Humic Acid Extracted from Danty via Catalytic Oxidation Using H2O2/Birnessite: Characteristics and Agricultural Beneficial Effects

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c06411

Abstract: Extraction optimization is very important for the quality of humic acid (HA). In this study, actived HA (HAb) was extracted from danty via catalytic oxidation using birnessite as a catalyst and H2O2 as an oxidant.… read more here.

Keywords: oxidation using; humic acid; danty via; extracted danty ... See more keywords
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Active catalyst construction for CO2 recycling via catalytic synthesis of N-doped carbon on supported Cu

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Published in 2019 at "Nature Communications"

DOI: 10.1038/s41467-019-10633-y

Abstract: Bridging homogeneous and heterogeneous catalysis is a long-term pursuit in the field of catalysis. Herein, we report our results in integration of nano- and molecular catalysis via catalytic synthesis of nitrogen doped carbon layers on… read more here.

Keywords: via catalytic; doped carbon; catalysis; catalytic synthesis ... See more keywords
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Boron-nitrogen main chain analogues of polystyrene: poly(B-aryl)aminoboranes via catalytic dehydrocoupling.

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Published in 2017 at "Chemical communications"

DOI: 10.1039/c7cc07331c

Abstract: The first high molar mass polyaminoboranes with an organic substituent at boron, namely the B-arylated polyaminoboranes [NH2-BHPh]n (2a) and [NH2-BH(p-CF3C6H4)]n (2b), have been prepared via catalytic dehydropolymerisation. These materials can be considered as inorganic analogues… read more here.

Keywords: via catalytic; analogues polystyrene; main chain; nitrogen main ... See more keywords