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SYNTHESIS, CHARACTERIZATION AND ACTIVITY PATTERN OF CNFsSUPPORTED Cu/Zr02 CATALYSTS FOR C02 HYDROGENATION TO METHANOL

A series of novel carbon nanofibers supported copper-Zirconia [Cu/ZrO,/CNFs-0 (CZC)] catalysts were synthesized to investigate hydrogenation of C02 to methanol in a three phase reactor at a low{/ pressure of 20 to 50 bar and temperature of 180 to 240 "C. The physicochemical characterizations...

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Main Author: UDDIN, ISRAF
Format: Thesis
Language:English
Published: 2015
Subjects:
Q Science (General)
Online Access:http://utpedia.utp.edu.my/21627/1/2015%20-SCIENCE%20-%20SYNTHESIS%2C%20CHARACTERIZATION%20%26%20ACTIVITY%20PATTERN%20OF%20CNFs-SUPPORTED%20Cu%20OR%20ZrO2%20CATALYSTS%20FOR%20CO2%20HYDROGENATION%20TO%20METHANOL%20-%20ISRAF%20UD%20DIN.pdf
http://utpedia.utp.edu.my/21627/
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spelling my-utp-utpedia.216272021-09-23T09:58:45Z http://utpedia.utp.edu.my/21627/ SYNTHESIS, CHARACTERIZATION AND ACTIVITY PATTERN OF CNFsSUPPORTED Cu/Zr02 CATALYSTS FOR C02 HYDROGENATION TO METHANOL UDDIN, ISRAF Q Science (General) A series of novel carbon nanofibers supported copper-Zirconia [Cu/ZrO,/CNFs-0 (CZC)] catalysts were synthesized to investigate hydrogenation of C02 to methanol in a three phase reactor at a low{/ pressure of 20 to 50 bar and temperature of 180 to 240 "C. The physicochemical characterizations of synthesized catalysts were studied by X-ray diffraction (XRD), inductively coupled plasma optical emission spectroscopy (lCP-OES). N2 adsorption-<lesorption. N20 chemisorption, high resolution transmission electron microscopy (HRTEM), temperature programmed reduction (TPR), X-ray photoelectron spectroscopy (XPS) and temperature programmed desorption (C02 & NHJ). The effects of temperature, total pressure and feed gas ratio on the methanol synthesis rate were also investigated. 2015-04 Thesis NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/21627/1/2015%20-SCIENCE%20-%20SYNTHESIS%2C%20CHARACTERIZATION%20%26%20ACTIVITY%20PATTERN%20OF%20CNFs-SUPPORTED%20Cu%20OR%20ZrO2%20CATALYSTS%20FOR%20CO2%20HYDROGENATION%20TO%20METHANOL%20-%20ISRAF%20UD%20DIN.pdf UDDIN, ISRAF (2015) SYNTHESIS, CHARACTERIZATION AND ACTIVITY PATTERN OF CNFsSUPPORTED Cu/Zr02 CATALYSTS FOR C02 HYDROGENATION TO METHANOL. PhD thesis, Universiti Teknologi PETRONAS.
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Electronic and Digitized Intellectual Asset
url_provider http://utpedia.utp.edu.my/
language English
topic Q Science (General)
spellingShingle Q Science (General)
UDDIN, ISRAF
SYNTHESIS, CHARACTERIZATION AND ACTIVITY PATTERN OF CNFsSUPPORTED Cu/Zr02 CATALYSTS FOR C02 HYDROGENATION TO METHANOL
description A series of novel carbon nanofibers supported copper-Zirconia [Cu/ZrO,/CNFs-0 (CZC)] catalysts were synthesized to investigate hydrogenation of C02 to methanol in a three phase reactor at a low{/ pressure of 20 to 50 bar and temperature of 180 to 240 "C. The physicochemical characterizations of synthesized catalysts were studied by X-ray diffraction (XRD), inductively coupled plasma optical emission spectroscopy (lCP-OES). N2 adsorption-<lesorption. N20 chemisorption, high resolution transmission electron microscopy (HRTEM), temperature programmed reduction (TPR), X-ray photoelectron spectroscopy (XPS) and temperature programmed desorption (C02 & NHJ). The effects of temperature, total pressure and feed gas ratio on the methanol synthesis rate were also investigated.
format Thesis
author UDDIN, ISRAF
author_facet UDDIN, ISRAF
author_sort UDDIN, ISRAF
title SYNTHESIS, CHARACTERIZATION AND ACTIVITY PATTERN OF CNFsSUPPORTED Cu/Zr02 CATALYSTS FOR C02 HYDROGENATION TO METHANOL
title_short SYNTHESIS, CHARACTERIZATION AND ACTIVITY PATTERN OF CNFsSUPPORTED Cu/Zr02 CATALYSTS FOR C02 HYDROGENATION TO METHANOL
title_full SYNTHESIS, CHARACTERIZATION AND ACTIVITY PATTERN OF CNFsSUPPORTED Cu/Zr02 CATALYSTS FOR C02 HYDROGENATION TO METHANOL
title_fullStr SYNTHESIS, CHARACTERIZATION AND ACTIVITY PATTERN OF CNFsSUPPORTED Cu/Zr02 CATALYSTS FOR C02 HYDROGENATION TO METHANOL
title_full_unstemmed SYNTHESIS, CHARACTERIZATION AND ACTIVITY PATTERN OF CNFsSUPPORTED Cu/Zr02 CATALYSTS FOR C02 HYDROGENATION TO METHANOL
title_sort synthesis, characterization and activity pattern of cnfssupported cu/zr02 catalysts for c02 hydrogenation to methanol
publishDate 2015
url http://utpedia.utp.edu.my/21627/1/2015%20-SCIENCE%20-%20SYNTHESIS%2C%20CHARACTERIZATION%20%26%20ACTIVITY%20PATTERN%20OF%20CNFs-SUPPORTED%20Cu%20OR%20ZrO2%20CATALYSTS%20FOR%20CO2%20HYDROGENATION%20TO%20METHANOL%20-%20ISRAF%20UD%20DIN.pdf
http://utpedia.utp.edu.my/21627/
_version_ 1739832892044869632
score 13.160551

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