Crystal Phase-Dependence of Ru@TiO2 Catalysts on the Product Selectivity in the Aqueous Phase Hydrogenolysis of Furfuryl Alcohol.
Saved in:
| Title: | Crystal Phase-Dependence of Ru@TiO |
|---|---|
| Authors: | Bodoi, Thea Seventina Desiani1, Rifwanda, Shauqi Aulia1, Rodiansono, Rodiansono1,2 rodiansono@ulm.ac.id, Azzahra, Atina Sabila2,3 t_hara@faculty.chiba-u.jp, Irawati, Utami1, Oemry, Ferensa4, Sunnardianto, Gagus Ketut4, Adilina, Indri Badria5,6, Hara, Takayoshi7 |
| Source: | Bulletin of Chemical Reaction Engineering & Catalysis. Apr2026, Vol. 21 Issue 1, p213-225. 13p. |
| Subjects: | Catalyst selectivity, Crystal structure, Chemical reactions, Ruthenium catalysts, Hydrogenolysis, Furfuryl alcohol |
| Abstract: | The crystal phase-dependence of ruthenium supported on titania (Ru@TiO2) catalysts on the product selectivity in the aqueous phase hydrogenolysis of furfuryl alcohol (FFalc) was investigated. The supported ruthenium nanoparticles (RuNPs) catalysts on TiO2 with different phases, c.a. rutile (R), anatase (A), and brookite (B) were employed. The Ru@TiO2(R) catalysed the hydrogenation-rearrangement reaction of furan ring to afford cyclopentanone/cyclopentanol (CPO/CPL) as the main product. The presence of high surface acidity in Ru@TiO2(R) catalyst promoted the hydrogenation-rearrangement of furan ring leading to CPO/CPL as the main product as indicated by NH3-TPD and pyridine-ATR-IR results. In contrast, the Ru@TiO2(A) catalyst selectively hydrogenolysed the furan ring to produce 1,5-pentanediol (1,5-PeD). This high selectivity of 1,5-PeD over Ru@TiO2(A) catalyst may be affected by the high dispersion of Ru NPs on TiO2 facets as depicted by the high H2-uptake and small particle sizes. [ABSTRACT FROM AUTHOR] |
| Copyright of Bulletin of Chemical Reaction Engineering & Catalysis is the property of Universitas Diponegoro and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
|---|---|
| Header | DbId: egs DbLabel: Engineering Source An: 191676962 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
| IllustrationInfo | |
| Items | – Name: Title Label: Title Group: Ti Data: Crystal Phase-Dependence of Ru@TiO<subscript>2</subscript> Catalysts on the Product Selectivity in the Aqueous Phase Hydrogenolysis of Furfuryl Alcohol. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Bodoi%2C+Thea+Seventina+Desiani%22">Bodoi, Thea Seventina Desiani</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Rifwanda%2C+Shauqi+Aulia%22">Rifwanda, Shauqi Aulia</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Rodiansono%2C+Rodiansono%22">Rodiansono, Rodiansono</searchLink><relatesTo>1,2</relatesTo><i> rodiansono@ulm.ac.id</i><br /><searchLink fieldCode="AR" term="%22Azzahra%2C+Atina+Sabila%22">Azzahra, Atina Sabila</searchLink><relatesTo>2,3</relatesTo><i> t_hara@faculty.chiba-u.jp</i><br /><searchLink fieldCode="AR" term="%22Irawati%2C+Utami%22">Irawati, Utami</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Oemry%2C+Ferensa%22">Oemry, Ferensa</searchLink><relatesTo>4</relatesTo><br /><searchLink fieldCode="AR" term="%22Sunnardianto%2C+Gagus+Ketut%22">Sunnardianto, Gagus Ketut</searchLink><relatesTo>4</relatesTo><br /><searchLink fieldCode="AR" term="%22Adilina%2C+Indri+Badria%22">Adilina, Indri Badria</searchLink><relatesTo>5,6</relatesTo><br /><searchLink fieldCode="AR" term="%22Hara%2C+Takayoshi%22">Hara, Takayoshi</searchLink><relatesTo>7</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Bulletin+of+Chemical+Reaction+Engineering+%26+Catalysis%22">Bulletin of Chemical Reaction Engineering & Catalysis</searchLink>. Apr2026, Vol. 21 Issue 1, p213-225. 13p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Catalyst+selectivity%22">Catalyst selectivity</searchLink><br /><searchLink fieldCode="DE" term="%22Crystal+structure%22">Crystal structure</searchLink><br /><searchLink fieldCode="DE" term="%22Chemical+reactions%22">Chemical reactions</searchLink><br /><searchLink fieldCode="DE" term="%22Ruthenium+catalysts%22">Ruthenium catalysts</searchLink><br /><searchLink fieldCode="DE" term="%22Hydrogenolysis%22">Hydrogenolysis</searchLink><br /><searchLink fieldCode="DE" term="%22Furfuryl+alcohol%22">Furfuryl alcohol</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The crystal phase-dependence of ruthenium supported on titania (Ru@TiO2) catalysts on the product selectivity in the aqueous phase hydrogenolysis of furfuryl alcohol (FFalc) was investigated. The supported ruthenium nanoparticles (RuNPs) catalysts on TiO2 with different phases, c.a. rutile (R), anatase (A), and brookite (B) were employed. The Ru@TiO2(R) catalysed the hydrogenation-rearrangement reaction of furan ring to afford cyclopentanone/cyclopentanol (CPO/CPL) as the main product. The presence of high surface acidity in Ru@TiO2(R) catalyst promoted the hydrogenation-rearrangement of furan ring leading to CPO/CPL as the main product as indicated by NH3-TPD and pyridine-ATR-IR results. In contrast, the Ru@TiO2(A) catalyst selectively hydrogenolysed the furan ring to produce 1,5-pentanediol (1,5-PeD). This high selectivity of 1,5-PeD over Ru@TiO2(A) catalyst may be affected by the high dispersion of Ru NPs on TiO2 facets as depicted by the high H2-uptake and small particle sizes. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Bulletin of Chemical Reaction Engineering & Catalysis is the property of Universitas Diponegoro and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=191676962 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.9767/bcrec.20547 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 13 StartPage: 213 Subjects: – SubjectFull: Catalyst selectivity Type: general – SubjectFull: Crystal structure Type: general – SubjectFull: Chemical reactions Type: general – SubjectFull: Ruthenium catalysts Type: general – SubjectFull: Hydrogenolysis Type: general – SubjectFull: Furfuryl alcohol Type: general Titles: – TitleFull: Crystal Phase-Dependence of Ru@TiO2 Catalysts on the Product Selectivity in the Aqueous Phase Hydrogenolysis of Furfuryl Alcohol. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Bodoi, Thea Seventina Desiani – PersonEntity: Name: NameFull: Rifwanda, Shauqi Aulia – PersonEntity: Name: NameFull: Rodiansono, Rodiansono – PersonEntity: Name: NameFull: Azzahra, Atina Sabila – PersonEntity: Name: NameFull: Irawati, Utami – PersonEntity: Name: NameFull: Oemry, Ferensa – PersonEntity: Name: NameFull: Sunnardianto, Gagus Ketut – PersonEntity: Name: NameFull: Adilina, Indri Badria – PersonEntity: Name: NameFull: Hara, Takayoshi IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 04 Text: Apr2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 19782993 Numbering: – Type: volume Value: 21 – Type: issue Value: 1 Titles: – TitleFull: Bulletin of Chemical Reaction Engineering & Catalysis Type: main |
| ResultId | 1 |
