Cellulose Conversion Into Hexitols and Glycols in Water: Recent Advances in Catalyst Development
Conversion of biomass cellulose to value-added chemicals and fuels is one of the most important advances of green chemistry stimulated by needs of industry. Here we discuss modern trends in the development of catalysts for two processes of cellulose conversion: (i) hydrolytic hydrogenation with the...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2019-11-01
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| Series: | Frontiers in Chemistry |
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| Online Access: | https://www.frontiersin.org/article/10.3389/fchem.2019.00834/full |
| _version_ | 1828482948846845952 |
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| author | Oleg V. Manaenkov Olga V. Kislitsa Valentina G. Matveeva Valentina G. Matveeva Ester M. Sulman Ester M. Sulman Mikhail G. Sulman Mikhail G. Sulman Lyudmila M. Bronstein Lyudmila M. Bronstein Lyudmila M. Bronstein |
| author_facet | Oleg V. Manaenkov Olga V. Kislitsa Valentina G. Matveeva Valentina G. Matveeva Ester M. Sulman Ester M. Sulman Mikhail G. Sulman Mikhail G. Sulman Lyudmila M. Bronstein Lyudmila M. Bronstein Lyudmila M. Bronstein |
| author_sort | Oleg V. Manaenkov |
| collection | DOAJ |
| description | Conversion of biomass cellulose to value-added chemicals and fuels is one of the most important advances of green chemistry stimulated by needs of industry. Here we discuss modern trends in the development of catalysts for two processes of cellulose conversion: (i) hydrolytic hydrogenation with the formation of hexitols and (ii) hydrogenolysis, leading to glycols. The promising strategies include the use of subcritical water which facilitates hydrolysis, bifunctional catalysts which catalyze not only hydrogenation, but also hydrolysis, retro-aldol condensation, and isomerization, and pretreatment (milling) of cellulose together with catalysts to allow an intimate contact between the reaction components. An important development is the replacement of noble metals in the catalysts with earth-abundant metals, bringing down the catalyst costs, and improving the environmental impact. |
| first_indexed | 2024-12-11T08:25:12Z |
| format | Article |
| id | doaj.art-38217d3f45094c55be2fd3e42f592b66 |
| institution | Directory Open Access Journal |
| issn | 2296-2646 |
| language | English |
| last_indexed | 2024-12-11T08:25:12Z |
| publishDate | 2019-11-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Chemistry |
| spelling | doaj.art-38217d3f45094c55be2fd3e42f592b662022-12-22T01:14:33ZengFrontiers Media S.A.Frontiers in Chemistry2296-26462019-11-01710.3389/fchem.2019.00834502116Cellulose Conversion Into Hexitols and Glycols in Water: Recent Advances in Catalyst DevelopmentOleg V. Manaenkov0Olga V. Kislitsa1Valentina G. Matveeva2Valentina G. Matveeva3Ester M. Sulman4Ester M. Sulman5Mikhail G. Sulman6Mikhail G. Sulman7Lyudmila M. Bronstein8Lyudmila M. Bronstein9Lyudmila M. Bronstein10Department of Biotechnology, Chemistry, and Standardization, Tver State Technical University, Tver, RussiaDepartment of Biotechnology, Chemistry, and Standardization, Tver State Technical University, Tver, RussiaDepartment of Biotechnology, Chemistry, and Standardization, Tver State Technical University, Tver, RussiaRegional Technological Center, Tver State University, Tver, RussiaDepartment of Biotechnology, Chemistry, and Standardization, Tver State Technical University, Tver, RussiaRegional Technological Center, Tver State University, Tver, RussiaDepartment of Biotechnology, Chemistry, and Standardization, Tver State Technical University, Tver, RussiaA.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Moscow, RussiaA.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Moscow, RussiaDepartment of Chemistry, Indiana University, Bloomington, IN, United StatesDepartment of Physics, Faculty of Science, King Abdulaziz University, Jeddah, Saudi ArabiaConversion of biomass cellulose to value-added chemicals and fuels is one of the most important advances of green chemistry stimulated by needs of industry. Here we discuss modern trends in the development of catalysts for two processes of cellulose conversion: (i) hydrolytic hydrogenation with the formation of hexitols and (ii) hydrogenolysis, leading to glycols. The promising strategies include the use of subcritical water which facilitates hydrolysis, bifunctional catalysts which catalyze not only hydrogenation, but also hydrolysis, retro-aldol condensation, and isomerization, and pretreatment (milling) of cellulose together with catalysts to allow an intimate contact between the reaction components. An important development is the replacement of noble metals in the catalysts with earth-abundant metals, bringing down the catalyst costs, and improving the environmental impact.https://www.frontiersin.org/article/10.3389/fchem.2019.00834/fullcellulosehydrolytic hydrogenationhydrogenolysissorbitolmannitolethylene glycol |
| spellingShingle | Oleg V. Manaenkov Olga V. Kislitsa Valentina G. Matveeva Valentina G. Matveeva Ester M. Sulman Ester M. Sulman Mikhail G. Sulman Mikhail G. Sulman Lyudmila M. Bronstein Lyudmila M. Bronstein Lyudmila M. Bronstein Cellulose Conversion Into Hexitols and Glycols in Water: Recent Advances in Catalyst Development Frontiers in Chemistry cellulose hydrolytic hydrogenation hydrogenolysis sorbitol mannitol ethylene glycol |
| title | Cellulose Conversion Into Hexitols and Glycols in Water: Recent Advances in Catalyst Development |
| title_full | Cellulose Conversion Into Hexitols and Glycols in Water: Recent Advances in Catalyst Development |
| title_fullStr | Cellulose Conversion Into Hexitols and Glycols in Water: Recent Advances in Catalyst Development |
| title_full_unstemmed | Cellulose Conversion Into Hexitols and Glycols in Water: Recent Advances in Catalyst Development |
| title_short | Cellulose Conversion Into Hexitols and Glycols in Water: Recent Advances in Catalyst Development |
| title_sort | cellulose conversion into hexitols and glycols in water recent advances in catalyst development |
| topic | cellulose hydrolytic hydrogenation hydrogenolysis sorbitol mannitol ethylene glycol |
| url | https://www.frontiersin.org/article/10.3389/fchem.2019.00834/full |
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