Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummies

The aim of this study was to develop a recycling process for black carrot colorant liquid waste (BCLW) and to investigate the potential use of BCLW as a sugar source for glucose syrup substitution in gummy candy production. Clarification and decolorization were performed using ion exchange and adsor...

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Main Author: Atalar, İlyas (author)
Other Authors: Tüzün, Burcu (author), Palabiyik, Ibrahim (author), Toker, Omer Said (author), Uzun, Suzan (author), ElObeid, Tahra (author), Konar, Nevzat (author)
Format: article
Published: 2025
Subjects:
Online Access:http://dx.doi.org/10.1016/j.fochx.2025.102362
https://www.sciencedirect.com/science/article/pii/S2590157525002093
http://hdl.handle.net/10576/65151
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author Atalar, İlyas
author2 Tüzün, Burcu
Palabiyik, Ibrahim
Toker, Omer Said
Uzun, Suzan
ElObeid, Tahra
Konar, Nevzat
author2_role author
author
author
author
author
author
author_facet Atalar, İlyas
Tüzün, Burcu
Palabiyik, Ibrahim
Toker, Omer Said
Uzun, Suzan
ElObeid, Tahra
Konar, Nevzat
author_role author
dc.creator.none.fl_str_mv Atalar, İlyas
Tüzün, Burcu
Palabiyik, Ibrahim
Toker, Omer Said
Uzun, Suzan
ElObeid, Tahra
Konar, Nevzat
dc.date.none.fl_str_mv 2025-05-25T10:49:30Z
2025-04-30
dc.format.none.fl_str_mv application/pdf
dc.identifier.none.fl_str_mv http://dx.doi.org/10.1016/j.fochx.2025.102362
25901575
https://www.sciencedirect.com/science/article/pii/S2590157525002093
http://hdl.handle.net/10576/65151
27
dc.language.none.fl_str_mv en
dc.publisher.none.fl_str_mv Elsevier
dc.rights.none.fl_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
dc.subject.none.fl_str_mv Confectionery
Waste treatment
Black carrot
Glucose syrup
Colorants
dc.title.none.fl_str_mv Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummies
dc.type.none.fl_str_mv Article
info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
description The aim of this study was to develop a recycling process for black carrot colorant liquid waste (BCLW) and to investigate the potential use of BCLW as a sugar source for glucose syrup substitution in gummy candy production. Clarification and decolorization were performed using ion exchange and adsorbent resins at three flow rates, followed by evaporation. The highest clarity (88.7 %) was achieved with modified styrene-divinylbenzene resin at 1.0 BV/h. Subsequently, BCLW was incorporated into gummy formulations as a glucose syrup substitute. Higher hardness values were recorded in formulations with over 75 % of BCLW incorporated, compared to the gummy samples produced with 100 % glucose syrup. The brightness remained considerably high when the glucose syrup was replaced with BCLW up to 50 %. Accelerated shelf-life tests showed changes in color and hardness. BCLW presents a sustainable alternative for the confectionery industry, offering a practical solution for waste reduction while contributing to resource efficiency.
eu_rights_str_mv openAccess
format article
id qu_c34e592368f7f5cfd521031f17879638
identifier_str_mv 25901575
27
language_invalid_str_mv en
network_acronym_str qu
network_name_str Qatar University repository
oai_identifier_str oai:qspace.qu.edu.qa:10576/65151
publishDate 2025
publisher.none.fl_str_mv Elsevier
repository.mail.fl_str_mv
repository.name.fl_str_mv
repository_id_str
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
spelling Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummiesAtalar, İlyasTüzün, BurcuPalabiyik, IbrahimToker, Omer SaidUzun, SuzanElObeid, TahraKonar, NevzatConfectioneryWaste treatmentBlack carrotGlucose syrupColorantsThe aim of this study was to develop a recycling process for black carrot colorant liquid waste (BCLW) and to investigate the potential use of BCLW as a sugar source for glucose syrup substitution in gummy candy production. Clarification and decolorization were performed using ion exchange and adsorbent resins at three flow rates, followed by evaporation. The highest clarity (88.7 %) was achieved with modified styrene-divinylbenzene resin at 1.0 BV/h. Subsequently, BCLW was incorporated into gummy formulations as a glucose syrup substitute. Higher hardness values were recorded in formulations with over 75 % of BCLW incorporated, compared to the gummy samples produced with 100 % glucose syrup. The brightness remained considerably high when the glucose syrup was replaced with BCLW up to 50 %. Accelerated shelf-life tests showed changes in color and hardness. BCLW presents a sustainable alternative for the confectionery industry, offering a practical solution for waste reduction while contributing to resource efficiency.This study was granted by TUBİTAK (Project No: 123O211). “Qatar National Library funded the publication of this article.”Elsevier2025-05-25T10:49:30Z2025-04-30Articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1016/j.fochx.2025.10236225901575https://www.sciencedirect.com/science/article/pii/S2590157525002093http://hdl.handle.net/10576/6515127enhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:qspace.qu.edu.qa:10576/651512025-05-26T06:43:01Z
spellingShingle Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummies
Atalar, İlyas
Confectionery
Waste treatment
Black carrot
Glucose syrup
Colorants
status_str publishedVersion
title Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummies
title_full Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummies
title_fullStr Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummies
title_full_unstemmed Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummies
title_short Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummies
title_sort Valorization black carrot colorant process liquid waste by clarification and Decolorization: A novel sugar alternative for gummies
topic Confectionery
Waste treatment
Black carrot
Glucose syrup
Colorants
url http://dx.doi.org/10.1016/j.fochx.2025.102362
https://www.sciencedirect.com/science/article/pii/S2590157525002093
http://hdl.handle.net/10576/65151