Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater

This study assesses the application of iron (III) trimesic (Fe-BTC) as a coagulant-flocculant to remove lignin from pulp and paper (P&P) wastewater. In this research, Fe-BTC was characterized by X-ray diffraction (XRD), while the functional groups of Fe-BTC and lignin were analyzed by Fourier tr...

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Main Authors:	Bhuckchanya Pangkumhang, Panitan Jutaporn, Kwannapat Sorachoti, Pummarin Khamdahsag, Visanu Tanboonchuy
Format:	Article
Language:	English
Published:	Penerbit Universiti Kebangsaan Malaysia 2019
Online Access:	http://journalarticle.ukm.my/13069/ http://journalarticle.ukm.my/13069/ http://journalarticle.ukm.my/13069/1/23%20Bhuckchanya%20Pangkumhang.pdf

id	ukm-13069
recordtype	eprints
spelling	ukm-130692019-06-20T14:50:40Z http://journalarticle.ukm.my/13069/ Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater Bhuckchanya Pangkumhang, Panitan Jutaporn, Kwannapat Sorachoti, Pummarin Khamdahsag, Visanu Tanboonchuy, This study assesses the application of iron (III) trimesic (Fe-BTC) as a coagulant-flocculant to remove lignin from pulp and paper (P&P) wastewater. In this research, Fe-BTC was characterized by X-ray diffraction (XRD), while the functional groups of Fe-BTC and lignin were analyzed by Fourier transform infrared (FT-IR) spectroscopy. Scanning electron microscopy (SEM) determined the surface morphology of the material. The influential parameters affecting lignin removal included the initial lignin concentration, the quantity of Fe-BTC, and the pH which were investigated using a single batch mixing system. The experimental and optimum operational conditions were determined using Box-Behnken design (BBD). Fe-BTC dosage plays a major role in efficiently removing lignin, while the pH and initial lignin concentration had no significant effect. Greater than 80% removal efficiency could be achieved with a Fe-BTC dosage as low as 2 g/L. The proposed mechanism of lignin aggregation was that Fe molecules were released from unsaturated sites of Fe-BTC and then formed new bonds with O in the methoxy lignin group. The interaction between Fe-BTC and lignin was π-π stacking (benzene ring), which explains the formation of F-O bonds in the lignin sludge. Penerbit Universiti Kebangsaan Malaysia 2019-01 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/13069/1/23%20Bhuckchanya%20Pangkumhang.pdf Bhuckchanya Pangkumhang, and Panitan Jutaporn, and Kwannapat Sorachoti, and Pummarin Khamdahsag, and Visanu Tanboonchuy, (2019) Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater. Sains Malaysiana, 48 (1). pp. 199-208. ISSN 0126-6039 http://www.ukm.my/jsm/malay_journals/jilid48bil1_2019/KandunganJilid48Bil1_2019.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	This study assesses the application of iron (III) trimesic (Fe-BTC) as a coagulant-flocculant to remove lignin from pulp and paper (P&P) wastewater. In this research, Fe-BTC was characterized by X-ray diffraction (XRD), while the functional groups of Fe-BTC and lignin were analyzed by Fourier transform infrared (FT-IR) spectroscopy. Scanning electron microscopy (SEM) determined the surface morphology of the material. The influential parameters affecting lignin removal included the initial lignin concentration, the quantity of Fe-BTC, and the pH which were investigated using a single batch mixing system. The experimental and optimum operational conditions were determined using Box-Behnken design (BBD). Fe-BTC dosage plays a major role in efficiently removing lignin, while the pH and initial lignin concentration had no significant effect. Greater than 80% removal efficiency could be achieved with a Fe-BTC dosage as low as 2 g/L. The proposed mechanism of lignin aggregation was that Fe molecules were released from unsaturated sites of Fe-BTC and then formed new bonds with O in the methoxy lignin group. The interaction between Fe-BTC and lignin was π-π stacking (benzene ring), which explains the formation of F-O bonds in the lignin sludge.
format	Article
author	Bhuckchanya Pangkumhang, Panitan Jutaporn, Kwannapat Sorachoti, Pummarin Khamdahsag, Visanu Tanboonchuy,
spellingShingle	Bhuckchanya Pangkumhang, Panitan Jutaporn, Kwannapat Sorachoti, Pummarin Khamdahsag, Visanu Tanboonchuy, Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater
author_facet	Bhuckchanya Pangkumhang, Panitan Jutaporn, Kwannapat Sorachoti, Pummarin Khamdahsag, Visanu Tanboonchuy,
author_sort	Bhuckchanya Pangkumhang,
title	Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater
title_short	Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater
title_full	Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater
title_fullStr	Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater
title_full_unstemmed	Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater
title_sort	applicability of iron (iii) trimesic (fe-btc) to enhance lignin separation from pulp and paper wastewater
publisher	Penerbit Universiti Kebangsaan Malaysia
publishDate	2019
url	http://journalarticle.ukm.my/13069/ http://journalarticle.ukm.my/13069/ http://journalarticle.ukm.my/13069/1/23%20Bhuckchanya%20Pangkumhang.pdf
first_indexed	2023-09-18T20:04:01Z
last_indexed	2023-09-18T20:04:01Z
_version_	1777407037897965568

Applicability of iron (III) trimesic (Fe-BTC) to enhance lignin separation from pulp and paper wastewater

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