Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique

Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique

Valorization of palm oil mill effluent (POME) over a sol-gel synthesized lanthanum nickel trioxide (LaNiO3) catalyst via steam reforming pathway was investigated from 573 to 1173 K. The blank run (steam reforming) at 873–1173 K neutralized the acidic POME with complete total suspended solids (TSS) r...

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Bibliographic Details
Main Authors: Cheng, Yoke Wang, Khan, Maksudur R., Ng, Kim Hoong, Wongsakulphasatch, Suwimol, Cheng, C. K.
Format: Article
Language:English
Published: Elsevier 2019
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/24237/
http://umpir.ump.edu.my/id/eprint/24237/
http://umpir.ump.edu.my/id/eprint/24237/1/Harnessing%20renewable%20hydrogen-rich%20syngas%20from%20valorization%20of%20palm%20oil%20mill%20effluent.pdf
id ump-24237
recordtype eprints
spelling ump-242372019-03-01T07:28:46Z http://umpir.ump.edu.my/id/eprint/24237/ Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique Cheng, Yoke Wang Khan, Maksudur R. Ng, Kim Hoong Wongsakulphasatch, Suwimol Cheng, C. K. TP Chemical technology Valorization of palm oil mill effluent (POME) over a sol-gel synthesized lanthanum nickel trioxide (LaNiO3) catalyst via steam reforming pathway was investigated from 573 to 1173 K. The blank run (steam reforming) at 873–1173 K neutralized the acidic POME with complete total suspended solids (TSS) removal, which accomplished >88% chemical oxygen demand (COD) removal, >97% 5-days biochemical oxygen demand (BOD5) removal, and >95% decolourization. From 773 K onwards, LaNiO3greatly enhanced syngas production from POME steam reforming. The principal role of LaNiO3 was to enhance the syngas production. The XRD, FESEM-EDX, and TPO results of spent LaNiO3 were also correlated with gaseous product profiles to scrutinize its catalytic effects. At an optimum temperature of 873 K, catalytic POME steam reforming over LaNiO3 generated 73.91 μmol/min of H2-rich syngas (H2:CO ratio of 107.88). Withal, the aforesaid system was able to neutralize the acidic POME feedstock and eliminate its TSS content while reduced 98.38% COD, 99.10% BOD5, and 99.52% colour intensity. Elsevier 2019 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24237/1/Harnessing%20renewable%20hydrogen-rich%20syngas%20from%20valorization%20of%20palm%20oil%20mill%20effluent.pdf Cheng, Yoke Wang and Khan, Maksudur R. and Ng, Kim Hoong and Wongsakulphasatch, Suwimol and Cheng, C. K. (2019) Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique. Renewable Energy, 138. pp. 1114-1126. ISSN 0960-1481 https://www.sciencedirect.com/science/article/pii/S0960148119301910
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Cheng, Yoke Wang
Khan, Maksudur R.
Ng, Kim Hoong
Wongsakulphasatch, Suwimol
Cheng, C. K.
Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique
description Valorization of palm oil mill effluent (POME) over a sol-gel synthesized lanthanum nickel trioxide (LaNiO3) catalyst via steam reforming pathway was investigated from 573 to 1173 K. The blank run (steam reforming) at 873–1173 K neutralized the acidic POME with complete total suspended solids (TSS) removal, which accomplished >88% chemical oxygen demand (COD) removal, >97% 5-days biochemical oxygen demand (BOD5) removal, and >95% decolourization. From 773 K onwards, LaNiO3greatly enhanced syngas production from POME steam reforming. The principal role of LaNiO3 was to enhance the syngas production. The XRD, FESEM-EDX, and TPO results of spent LaNiO3 were also correlated with gaseous product profiles to scrutinize its catalytic effects. At an optimum temperature of 873 K, catalytic POME steam reforming over LaNiO3 generated 73.91 μmol/min of H2-rich syngas (H2:CO ratio of 107.88). Withal, the aforesaid system was able to neutralize the acidic POME feedstock and eliminate its TSS content while reduced 98.38% COD, 99.10% BOD5, and 99.52% colour intensity.
format Article
author Cheng, Yoke Wang
Khan, Maksudur R.
Ng, Kim Hoong
Wongsakulphasatch, Suwimol
Cheng, C. K.
author_facet Cheng, Yoke Wang
Khan, Maksudur R.
Ng, Kim Hoong
Wongsakulphasatch, Suwimol
Cheng, C. K.
author_sort Cheng, Yoke Wang
title Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique
title_short Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique
title_full Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique
title_fullStr Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique
title_full_unstemmed Harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (POME) using steam reforming technique
title_sort harnessing renewable hydrogen-rich syngas from valorization of palm oil mill effluent (pome) using steam reforming technique
publisher Elsevier
publishDate 2019
url http://umpir.ump.edu.my/id/eprint/24237/
http://umpir.ump.edu.my/id/eprint/24237/
http://umpir.ump.edu.my/id/eprint/24237/1/Harnessing%20renewable%20hydrogen-rich%20syngas%20from%20valorization%20of%20palm%20oil%20mill%20effluent.pdf
first_indexed 2023-09-18T22:36:33Z
last_indexed 2023-09-18T22:36:33Z
_version_ 1777416634220150784

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