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Commercial Fluid Catalytic Cracking catalysts for polymers chemical recycling

2026
journal article
article
10.1002/cssc.71002
Journal
ChemSusChem
140
Author
Rogala Oliwia

Tarach Karolina

Kordek Agata

Shu Yuying

Gilson Jean‐Pierre
Show more
Volume
19
Number
17
Article ID
e71002
ISSN
1864-5631
eISSN
1864-564X
Keywords in English

FCC catalyst

zeolite extrudates

plastic waste

catalytic cracking

operando

Remarks

Wersja AAM (Projekt NCN)

Language
English
Journal language
English
Abstract in English

Commercial FCC catalysts (fresh and equilibrated) and laboratory made catalysts from Y type zeolite and are characterized by standard techniques and evaluated in the cracking of pure PP, LDPE and PS polymers in TGA (light-off curves) and a unique operando FTIR-GC-MS set-up. Conversions, products selectivities as well as coke deposition and removal are studied as a function of temperature. In spectroscopic operando investigations, MCR-ALS analysis provides significant insight into the observed results. Important information to better design FCC catalysts can be derived as the exact composition of these important catalysts are often tailored for specific families of heavy oil fractions.

Affiliation
Szkoła Doktorska Nauk Ścisłych i PrzyrodniczychWydział Chemii : Zakład Chemii Nieorganicznej
dc.abstract.enCommercial FCC catalysts (fresh and equilibrated) and laboratory made catalysts from Y type zeolite and $γ-Al_{2}0_{3}$ are characterized by standard techniques and evaluated in the cracking of pure PP, LDPE and PS polymers in TGA (light-off curves) and a unique operando FTIR-GC-MS set-up. Conversions, products selectivities as well as coke deposition and removal are studied as a function of temperature. In spectroscopic operando investigations, MCR-ALS analysis provides significant insight into the observed results. Important information to better design FCC catalysts can be derived as the exact composition of these important catalysts are often tailored for specific families of heavy oil fractions.
dc.affiliationSzkoła Doktorska Nauk Ścisłych i Przyrodniczych
dc.affiliationWydział Chemii : Zakład Chemii Nieorganicznej
dc.contributor.authorRogala, Oliwia - 403293
dc.contributor.authorTarach, Karolina - 103685
dc.contributor.authorKordek, Agata - 435213
dc.contributor.authorShu, Yuying
dc.contributor.authorGilson, Jean‐Pierre
dc.contributor.authorLakiss, Louwanda
dc.contributor.authorGóra-Marek, Kinga - 128133
dc.date.accessioned2026-08-31T08:30:19Z
dc.date.available2026-08-31T08:30:19Z
dc.date.createdat2026-08-31T08:29:38Zen
dc.date.issued2026
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.additionalWersja AAM (Projekt NCN)
dc.description.number17
dc.description.versionoryginalna wersja autorska (preprint)
dc.description.volume19
dc.identifier.articleide71002
dc.identifier.doi10.1002/cssc.71002
dc.identifier.eissn1864-564X
dc.identifier.issn1864-5631
dc.identifier.urihttps://ruj.uj.edu.pl/handle/item/581285
dc.languageeng
dc.language.containereng
dc.rightsUdzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa
dc.rights.licenceCC-BY
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/legalcode.pl
dc.share.typeotwarte repozytorium
dc.source.integratorfalse
dc.subject.enFCC catalyst
dc.subject.enzeolite extrudates
dc.subject.enplastic waste
dc.subject.encatalytic cracking
dc.subject.enoperando
dc.subtypeArticle
dc.titleCommercial Fluid Catalytic Cracking catalysts for polymers chemical recycling
dc.title.journalChemSusChem
dc.typeJournalArticle
dspace.entity.typePublicationen
dc.abstract.en
Commercial FCC catalysts (fresh and equilibrated) and laboratory made catalysts from Y type zeolite and $γ-Al_{2}0_{3}$ are characterized by standard techniques and evaluated in the cracking of pure PP, LDPE and PS polymers in TGA (light-off curves) and a unique operando FTIR-GC-MS set-up. Conversions, products selectivities as well as coke deposition and removal are studied as a function of temperature. In spectroscopic operando investigations, MCR-ALS analysis provides significant insight into the observed results. Important information to better design FCC catalysts can be derived as the exact composition of these important catalysts are often tailored for specific families of heavy oil fractions.
dc.affiliation
Szkoła Doktorska Nauk Ścisłych i Przyrodniczych
dc.affiliation
Wydział Chemii : Zakład Chemii Nieorganicznej
dc.contributor.author
Rogala, Oliwia - 403293
dc.contributor.author
Tarach, Karolina - 103685
dc.contributor.author
Kordek, Agata - 435213
dc.contributor.author
Shu, Yuying
dc.contributor.author
Gilson, Jean‐Pierre
dc.contributor.author
Lakiss, Louwanda
dc.contributor.author
Góra-Marek, Kinga - 128133
dc.date.accessioned
2026-08-31T08:30:19Z
dc.date.available
2026-08-31T08:30:19Z
dc.date.createdaten
2026-08-31T08:29:38Z
dc.date.issued
2026
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.additional
Wersja AAM (Projekt NCN)
dc.description.number
17
dc.description.version
oryginalna wersja autorska (preprint)
dc.description.volume
19
dc.identifier.articleid
e71002
dc.identifier.doi
10.1002/cssc.71002
dc.identifier.eissn
1864-564X
dc.identifier.issn
1864-5631
dc.identifier.uri
https://ruj.uj.edu.pl/handle/item/581285
dc.language
eng
dc.language.container
eng
dc.rights
Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa
dc.rights.licence
CC-BY
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/legalcode.pl
dc.share.type
otwarte repozytorium
dc.source.integrator
false
dc.subject.en
FCC catalyst
dc.subject.en
zeolite extrudates
dc.subject.en
plastic waste
dc.subject.en
catalytic cracking
dc.subject.en
operando
dc.subtype
Article
dc.title
Commercial Fluid Catalytic Cracking catalysts for polymers chemical recycling
dc.title.journal
ChemSusChem
dc.type
JournalArticle
dspace.entity.typeen
Publication
Affiliations
Szkoła Doktorska Nauk Ścisłych i Przyrodniczych
Rogala, Oliwia
chemical sciences
Kordek, Agata
chemical sciences
Wydział Chemii
Tarach, Karolina
chemical sciences
Góra-Marek, Kinga
chemical sciences
No affiliation
Shu, Yuying
Gilson, Jean‐Pierre
Lakiss, Louwanda

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