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Direct ammoxidation of glycerol to nitriles using Mo/alumina catalysts
Redox phase unpromoted molybdenum catalysts with different Mo loadings (2.5% Mo/γ-Al 2 O 3 ; 5.0% Mo/γ-Al 2 O 3 ; 7.5% Mo/γ-Al 2 O 3 and 10.0% Mo/γ-Al 2 O 3 ) were prepared and characterized for the ammoxidation of glycerol to nitriles, such as acrylonitrile. The best catalyst (10.0% Mo/γ-Al 2 O 3 )...
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| Published in: | Reaction kinetics, mechanisms and catalysis mechanisms and catalysis, 2022-02, Vol.135 (1), p.271-285 |
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| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c291t-812bd5c4247f7a3abcbfe52ad07d0a0e79e7718006315810c7b017f9ea9b40653 |
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| cites | cdi_FETCH-LOGICAL-c291t-812bd5c4247f7a3abcbfe52ad07d0a0e79e7718006315810c7b017f9ea9b40653 |
| container_end_page | 285 |
| container_issue | 1 |
| container_start_page | 271 |
| container_title | Reaction kinetics, mechanisms and catalysis |
| container_volume | 135 |
| creator | da Silva, Laio Damasceno Santos, Ronaldo Costa Silva, Jordan Gonzaga Andrade Batista de Paiva Alves, Edson Fréty, Roger Thomas François Pontes, Luiz Antônio Magalhães |
| description | Redox phase unpromoted molybdenum catalysts with different Mo loadings (2.5% Mo/γ-Al
2
O
3
; 5.0% Mo/γ-Al
2
O
3
; 7.5% Mo/γ-Al
2
O
3
and 10.0% Mo/γ-Al
2
O
3
) were prepared and characterized for the ammoxidation of glycerol to nitriles, such as acrylonitrile. The best catalyst (10.0% Mo/γ-Al
2
O
3
) obtained a yield of 26% in nitriles. The increase in the molybdenum content and its oxidation states along with the amount of weak/moderate acid sites on the support surface are key points for the optimization of the catalysts. |
| doi_str_mv | 10.1007/s11144-021-02111-8 |
| format | article |
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2
O
3
; 5.0% Mo/γ-Al
2
O
3
; 7.5% Mo/γ-Al
2
O
3
and 10.0% Mo/γ-Al
2
O
3
) were prepared and characterized for the ammoxidation of glycerol to nitriles, such as acrylonitrile. The best catalyst (10.0% Mo/γ-Al
2
O
3
) obtained a yield of 26% in nitriles. The increase in the molybdenum content and its oxidation states along with the amount of weak/moderate acid sites on the support surface are key points for the optimization of the catalysts.</description><identifier>ISSN: 1878-5190</identifier><identifier>EISSN: 1878-5204</identifier><identifier>DOI: 10.1007/s11144-021-02111-8</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Catalysis ; Chemistry ; Chemistry and Materials Science ; Industrial Chemistry/Chemical Engineering ; Physical Chemistry</subject><ispartof>Reaction kinetics, mechanisms and catalysis, 2022-02, Vol.135 (1), p.271-285</ispartof><rights>Akadémiai Kiadó, Budapest, Hungary 2021</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c291t-812bd5c4247f7a3abcbfe52ad07d0a0e79e7718006315810c7b017f9ea9b40653</citedby><cites>FETCH-LOGICAL-c291t-812bd5c4247f7a3abcbfe52ad07d0a0e79e7718006315810c7b017f9ea9b40653</cites><orcidid>0000-0003-4158-4033</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>da Silva, Laio Damasceno</creatorcontrib><creatorcontrib>Santos, Ronaldo Costa</creatorcontrib><creatorcontrib>Silva, Jordan Gonzaga Andrade Batista</creatorcontrib><creatorcontrib>de Paiva Alves, Edson</creatorcontrib><creatorcontrib>Fréty, Roger Thomas François</creatorcontrib><creatorcontrib>Pontes, Luiz Antônio Magalhães</creatorcontrib><title>Direct ammoxidation of glycerol to nitriles using Mo/alumina catalysts</title><title>Reaction kinetics, mechanisms and catalysis</title><addtitle>Reac Kinet Mech Cat</addtitle><description>Redox phase unpromoted molybdenum catalysts with different Mo loadings (2.5% Mo/γ-Al
2
O
3
; 5.0% Mo/γ-Al
2
O
3
; 7.5% Mo/γ-Al
2
O
3
and 10.0% Mo/γ-Al
2
O
3
) were prepared and characterized for the ammoxidation of glycerol to nitriles, such as acrylonitrile. The best catalyst (10.0% Mo/γ-Al
2
O
3
) obtained a yield of 26% in nitriles. The increase in the molybdenum content and its oxidation states along with the amount of weak/moderate acid sites on the support surface are key points for the optimization of the catalysts.</description><subject>Catalysis</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Physical Chemistry</subject><issn>1878-5190</issn><issn>1878-5204</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kMFOwzAMhiMEEtPYC3DKC5TZabukRzQYIA1xgXPkpmmVqW1Qkkns7ekoXLFk-T_4s6yPsVuEOwSQ64iIRZGBwHMjZuqCLVBJlZUCisu_jBVcs1WMB5gqF1KV1YLtHlywJnEaBv_lGkrOj9y3vOtPxgbf8-T56FJwvY38GN3Y8Ve_pv44uJG4oUT9KaZ4w65a6qNd_c4l-9g9vm-fs_3b08v2fp8ZUWHKFIq6KU0hCtlKyqk2dWtLQQ3IBgisrKyUqAA2OZYKwcgaULaVpaouYFPmSybmuyb4GINt9WdwA4WTRtBnGXqWoScR-keGVhOUz1CclsfOBn3wxzBOf_5HfQNUz2If</recordid><startdate>20220201</startdate><enddate>20220201</enddate><creator>da Silva, Laio Damasceno</creator><creator>Santos, Ronaldo Costa</creator><creator>Silva, Jordan Gonzaga Andrade Batista</creator><creator>de Paiva Alves, Edson</creator><creator>Fréty, Roger Thomas François</creator><creator>Pontes, Luiz Antônio Magalhães</creator><general>Springer International Publishing</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0003-4158-4033</orcidid></search><sort><creationdate>20220201</creationdate><title>Direct ammoxidation of glycerol to nitriles using Mo/alumina catalysts</title><author>da Silva, Laio Damasceno ; Santos, Ronaldo Costa ; Silva, Jordan Gonzaga Andrade Batista ; de Paiva Alves, Edson ; Fréty, Roger Thomas François ; Pontes, Luiz Antônio Magalhães</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c291t-812bd5c4247f7a3abcbfe52ad07d0a0e79e7718006315810c7b017f9ea9b40653</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Catalysis</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Physical Chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>da Silva, Laio Damasceno</creatorcontrib><creatorcontrib>Santos, Ronaldo Costa</creatorcontrib><creatorcontrib>Silva, Jordan Gonzaga Andrade Batista</creatorcontrib><creatorcontrib>de Paiva Alves, Edson</creatorcontrib><creatorcontrib>Fréty, Roger Thomas François</creatorcontrib><creatorcontrib>Pontes, Luiz Antônio Magalhães</creatorcontrib><collection>CrossRef</collection><jtitle>Reaction kinetics, mechanisms and catalysis</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>da Silva, Laio Damasceno</au><au>Santos, Ronaldo Costa</au><au>Silva, Jordan Gonzaga Andrade Batista</au><au>de Paiva Alves, Edson</au><au>Fréty, Roger Thomas François</au><au>Pontes, Luiz Antônio Magalhães</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Direct ammoxidation of glycerol to nitriles using Mo/alumina catalysts</atitle><jtitle>Reaction kinetics, mechanisms and catalysis</jtitle><stitle>Reac Kinet Mech Cat</stitle><date>2022-02-01</date><risdate>2022</risdate><volume>135</volume><issue>1</issue><spage>271</spage><epage>285</epage><pages>271-285</pages><issn>1878-5190</issn><eissn>1878-5204</eissn><abstract>Redox phase unpromoted molybdenum catalysts with different Mo loadings (2.5% Mo/γ-Al
2
O
3
; 5.0% Mo/γ-Al
2
O
3
; 7.5% Mo/γ-Al
2
O
3
and 10.0% Mo/γ-Al
2
O
3
) were prepared and characterized for the ammoxidation of glycerol to nitriles, such as acrylonitrile. The best catalyst (10.0% Mo/γ-Al
2
O
3
) obtained a yield of 26% in nitriles. The increase in the molybdenum content and its oxidation states along with the amount of weak/moderate acid sites on the support surface are key points for the optimization of the catalysts.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s11144-021-02111-8</doi><tpages>15</tpages><orcidid>https://orcid.org/0000-0003-4158-4033</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1878-5190 |
| ispartof | Reaction kinetics, mechanisms and catalysis, 2022-02, Vol.135 (1), p.271-285 |
| issn | 1878-5190 1878-5204 |
| language | eng |
| recordid | cdi_crossref_primary_10_1007_s11144_021_02111_8 |
| source | Springer Nature:Jisc Collections:Springer Nature Read and Publish 2023-2025: Springer Reading List |
| subjects | Catalysis Chemistry Chemistry and Materials Science Industrial Chemistry/Chemical Engineering Physical Chemistry |
| title | Direct ammoxidation of glycerol to nitriles using Mo/alumina catalysts |
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