top of page
This site was designed with the
.com
website builder. Create your website today.Start Now

Publications & Patents

​

​

2024

  1.  Lavanya K, Sidharth Barik, Ajmal Pandikassala, Rajashri R. Urkude, Sreekumar Kurungot And and Paresh L. Dhepe, The Role of Nitrogen Doping in Modulating Ruthenium Nanocatalysts for Enhanced Electrochemical Hydrogen Evolution Reaction in Alkaline Medium, Chemistry of Materials, ACS., , (2024), DOI:https://doi.org/10.1021/acs.chemmater.3c03169.

  2.  Lavanya K, Neha Ghosh, Paresh L. Dhepe, Shell waste valorization to chemicals: methods and progress, Green Chem., 2024, Advance Article, DOI: https://doi.org/10.1039/D3GC05177C

2023

  1.  Priya Lokhande and Paresh L. Dhepe, Selective and Robust Ru Catalyst for the Aqueous Phase Aerobic Oxidation of Furfural to 2-Furoic Acid,  ACS Appl. Mater. Interfaces 2023, 15, 40, 47004–47015, DOI:  https://doi.org/10.1021/acsami.3c09965

  2. Priya Lokhande, Kalyani Sonone, and Paresh L. Dhepe, '"Industry-oriented method for the aqueous phase oxidation of crude 5-hydroxymethyl furfural (HMF) to 2,5-furandicarboxylic acid (FDCA)", New J. Chem., 2023, 47, 15325-15335, DOI: 10.1039/D3NJ01834B

  3. Kadam, Jyoti R., Tufeil Sartaj Khan, and Paresh Laxmikant Dhepe. "Designing an industrially viable bimetallic catalyst for the polyol synthesis." New J. Chem., 2023, 47, 7548-7555, DOI: 10.1039/D3NJ00044C

2022​

  1. Singh, S.K., Dhepe, P.L. Alpha-, Beta- and Gamma-Cellulose Quantification and Two-Stage Concentrated-Dilute Acid Lignin Recovery from Three Rice Husks: Lignin Characterization and Depolymerization. Waste Biomass Valorization (2022). https://doi.org/10.1007/s12649-022-01704-1

  2. Singh, S.K., Matsagar, B.M. & Dhepe, P.L. Lignocellulosic biomass analysis: acidic lignin recovery, characterisation, and depolymerization. Biomass Conv. Bioref. (2022). https://doi.org/10.1007/s13399-022-02705-9

2021​

  1. Tufeil Sartaj Khan, Dheerendra Singh, Pragnya Paramita Samal, Sailaja Krishnamurty, and Paresh Laxmikant Dhepe, Mechanistic Investigations on the Catalytic Transfer Hydrogenation of Lignin-Derived Monomers over Ru Catalysts: Theoretical and Kinetic Studies, ACS Sustainable Chem. Eng. 2021, 9, 42, 14040–14050, http://dx.doi.org/10.1021/acssuschemeng.1c02942

  2. Neha Ghosh and Paresh L. Dhepe,  HPLC method development for chitin and chitosan valorisation chemistry, Carbohydrate Polymer Technologies and Applications, Volume 2, 25 December 2021, 100139, DOI: https://doi.org/10.1016/j.carpta.2021.100139

  3. Richa Chaudhary and Paresh L. Dhepe,  Upgrading lignin derived monomers over basic supported metal catalysts, Carbohydrate Research, Fuel, Volume 306, 15 December 2021, 121588, DOI: https://doi.org/10.1016/j.fuel.2021.121588

  4. Anup Tathod, Paresh L. Dhepe, Elucidating the effect of solid base on the hydrogenation of C5 and C6 sugars over Pt-Sn bimetallic catalyst at room temperature, Carbohydrate Research, Available online 9 May 2021, 108341, DOI: 10.1016/j.carres.2021.108341

  5. Sandip K. Singh, Babasaheb M. Matsagar, and Paresh L. Dhepe, Determination of Alpha-, Beta-and Gamma-Cellulose in Bagasse and Wheat Straw: Lignin Recovery, Characterization and Depolymerization, Preprint from Research Square, 15 Feb 2021, DOI: https://doi.org/10.21203/rs.3.rs-193157/v1

2020​

  1. Dheerendra Singh, Paresh L. Dhepe, An efficient catalytic transfer hydrogenation-hydrodeoxygenation of lignin derived monomers: Investigating catalyst properties-activity correlation, Catalysis Communications, Available online 7 November 2020, 106220, DOI: 10.1016/j.catcom.2020.106220

  2. Paresh Laxmikant Dhepe, Kalyani Gajananrao Sonone, Priya Laxmanrao Lokhande, IN (Patent), App. No. 202011034406, Catalytic oxidation of 5-hydroxymethyl furfural to 2, 5-furan dicarboxylic acid, CSIR-National Chemical Laboratory, Pune, India.

  3. Paresh Laxmikant Dhepe, Neha Ghosh,  IN (patent) App. No.202011031311, Valorization of animal derived biomass by using solid acid catalyst, CSIR-National Chemical Laboratory, Pune, India.

  4. Paresh laxmikant dhepe, Manuraj Kallumkal, N (patent),  App. No. 202011007863 Depolymerization of polymers with ester, ether and carbonate linkages using acidic ionic liquid (ail) catalyst, CSIR-National Chemical Laboratory, Pune, India.

  5. Irina Simakova, Yulia Demidova, Mikhail Simonov, Sergey Prikhodko, Prashant Niphadkar, Vijay Bokade, Paresh Dhepe, Dmitry Murzin.,Heterogeneously catalyzed g-valerolactone hydrogenation into 1,4-pentanediol in milder reaction conditions,  Reactions (2020),  Vol 1, DOI: 10.3390/reactions1020006

  6. Irina L. Simakova*, Yuliya S. Demidova, Mikhail N. Simonova, Prashant S. Niphadkar, Vijay V. Bokade,  Nandini Devi, Paresh L. Dhepe and Dmitry Yu. Murzind, Carbon Supported Size-Controlled Ru Catalysts for Selective Levulinic Acid Hydrogenation into γ-Valerolactone, Journal of Siberian Federal University. Chemistry, 2020 13(1): 5-16,  DOI: 10.17516/1998-2836-0166

  7. Dheerendra Singh and Paresh L.Dhepe, Understanding the influence of alumina supported ruthenium catalysts synthesis and reaction parameters on the hydrodeoxygenation of lignin-derived monomers, Molecular catalysis, Vol. 480, Jan 2020, 110525. DOI-10.1016/j.mcat.2019.110525.

2019​

​​

  1. Chaudhary, Richa; Dhepe, Paresh L., Depolymerization of Lignin Using a Solid Base Catalyst, Energy Fuels 2019, 33, 5, 4369-4377,  10.1021/acs.energyfuels.9b00621.

  2. Sandip Kumar Singh And Paresh L. Dhepe, Lignin Conversion Using Catalytic Ionic Liquids: Understanding the Role of Cations, Anions, and Hammett Acidity Functions, Industrial & Engineering Chemistry Research (2019). DOI.org/10.1021/acs.iecr.9b03375

  3. I.L. Simakova*, Yu.S. Demidova, M.N. Simonov, P.S. Niphadkar, V.V. Bokade, N. Devi, P.L. Dhepe, D.Yu. Murzin, Mesoporous carbon and microporous zeolite supported Ru catalysts for selective levulinic acid hydrogenation into gamma-valerolactone, Catalysis for Sustainable Energy, 2019, 6, 38-49, DOI-10.1515/cse-2019-0004

  4. Dheerendra Singh and Paresh L.Dhepe, Altering the O/C Ratio of Lignin Derived Monomers without Sacrificing Atom Efficiency, Chemistry select, 2019, DOI: 10.1002/slct.201903320

2018​

  1. Sandip Kumar Singh and Paresh L. Dhepe, Experimental evidence for the existence of varying moieties and functional groups in assorted crop waste-derived organosolv lignins, Industrial Crops and Products (2018).

  2. Manisha G. Dohade And Paresh L. Dhepe, One pot conversion of furfural to 2-methylfuran in the presence of PtCo bimetallic catalyst, Clean Technologies and Environmental Policy., Volume 20, Issue 4, 703 - 713 (2018), DOI:10.1007/s10098-017-1408-z.

  3. Nilesh P. Tangale, P. S. Niphadkar And P. N. Joshi and Paresh L. Dhepe , Hierarchical K/LTL zeolite as a solid base for aqueous phase hydrogenation of xylose to xylitol, Microporous & Mesoporous Materials., Volume 278, 70 - 80 (2018). 

  4. Manisha Dohade And Paresh L. Dhepe, The efficient method for the cyclopentanone synthesis from furfural: Understanding the role of solvents, solubilities and bimetallic catalytic system, Catalysis Science & Technology., 8, 5259 - 5269 (2018), DOI:10.1039/C8CY01468J.

  5. Manisha Dohade And Paresh L. Dhepe, Efficient conversion of Sugars to Sugar alcohols in presence of Ru/C catalyst under mild reaction condition, Catalysis in Green Chemistry and Engineering., 1(3), 247-261, (2018), DOI:10.1615/CatalGreenChemEng.2018028533.

  6. Nilesh P. Tangale, Prashant S. Niphadkar And Prafulla N Joshi and Paresh Laxmikant Dhepe, KLTL-MCM-41 micro-mesoporous composite as solid base for the hydrogenation of sugars, Catal. Sci. Technol., 2018., 8, 6429 - 6440 (2018), DOI:DOI: 10.1039/C8CY01716F

  7. Babasaheb M. Matsagar And Paresh L. Dhepe, Glucose isomerization catalyzed by bone char and the selective production of 5-hydroxymethylfurfural in aqueous media, Sustainable Energy Fuels., 2, 2148 - 2153 (2018), DOI:10.1039/c8se00339d.

  8. Sandip K.Singh And Paresh L. Dhepe, Novel Synthesis of Immobilized Brønsted- Acidic Ionic Liquid: Application in Lignin Depolymerization, Chemistryselect-Sustainable Chemistry., 3, 5461 - 5470 (2018), DOI:DOI: 10.1002/slct.201703050. 

  9. Junayet Hossain Khan, Jianjian Lin, Christine Young, Babasaheb M. Matsagar, Kevin C.W. Wu, Paresh L. Dhepe, Md Tofazzal Islam, Md Mahbubur Rahman, Lok Kumar Shrestha, Saad M. Alshehri, Tansir Ahamad, Rahul R. Salunkhe, Nanjundan Ashok Kumar, Darren J. Martin, Yusuke Yamauchi, Md Shahriar A. Hossain, High surface area nanoporous carbon derived from high quality jute from Bangladesh, Materials Chemistry and Physics, vol 216, September 2018, Pages 491-495, DOI: 13JF5274VuNthhwKkLrYyZW73smjSYAEen
     

2017

  1. Babasaheb M. Matsagar,.., Paresh L. Dhepe And Kevin C-W. Wu, Direct Production of Furfural in One-pot Fashion from Raw Biomass Using Brønsted Acidic Ionic Liquids, Scientific Reports.,  (2017), DOI:10.1038/s41598-017-13946-4.

  2. Sandip K. Singh, Subhrashis Banerjee, Kumar Vanka And Paresh L. Dhepe, Understanding interactions between lignin and ionic Liquids with experimental and theoretical studies during catalytic depolymerization, Catalysis Today., (2017). 

  3. Babasaheb M. Matsagar And Paresh L. Dhepe, Effects of cations, anions and H+ concentration of acidic ionic liquids in the valorization of polysaccharides into furfural, New Journal of Chemistry., 41, 6137 - 6144 (2017), DOI:10.1039/C7NJ00342K.

  4. Sandip K. Singh And Paresh L. Dhepe, Effect of structural properties of organosolv lignins isolated from different rice husks on their liquefaction using acidic ionic liquids, Clean Technologies and Environmental Policy., (2017). 

  5. Manisha Dohade And Paresh L. Dhepe, One-pot conversion of furfural to 2-methylfuran in presence of PtCo bimetallic catalyst, Clean Technologies and Environmental Policy., 1 - 11 (2017), DOI:10.1007/s10098-017-1408-z. 

  6. Richa Chaudhary And Paresh L. Dhepe, Solid base-catalyzed depolymerization of lignin into low molecular weight products, Green Chemistry., 19, 778 - 788 (2017), DOI:10.1039/C6GC02701F. 

  7. Manisha Dohade And Paresh L. Dhepe, Efficient hydrogenation of concentrated aqueous furfural solutions into furfuryl alcohol under ambient conditions in presence of PtCo bimetallic catalysts, Green Chemistry., 19, 1144 - 1154 (2017), DOI:10.1039/C6GC03143A. 

2016

  1. Sandip K. Singh And Paresh L. Dhepe, Isolation of lignin by Organosolv process from different varieties of rice husk: Understanding their physical and chemical properties, Bioresource Technology., 221, 310 - 317 (2016), DOI:https://doi.org/10.1016/j.biortech.2016.09.042. 

  2. Prasenjit Bhaumik And Paresh L. Dhepe, From Lignocellulosic Biomass to Furfural: Insight into the Active Species of a Silica-Supported Tungsten Oxide Catalyst, ChemCatChem., (2016), DOI:10.1002/cctc.201600784R1. 

  3. Sandip K. Singh And Paresh L. Dhepe, Ionic liquids catalyzed lignin liquefaction: mechanistic studies using TPO-MS, FT-IR, RAMAN and 1D, 2D-HSQC/NOSEY NMR, Green Chemistry., 18, 4098 - 4108 (2016), DOI:10.1039/C6GC00771F. 

2015

  1. Prasenjit Bhaumik And Paresh L. Dhepe, Conversion of Biomass into Sugars, Biomass Sugars for Non-Fuel Applications., 43, 1 - 53 (2015), DOI:10.1039/9781782622079.

  2. Prasenjit Bhaumik and Paresh L. Dhepe, Solid Acid Catalyzed Synthesis of Furans from Carbohydrates, Cat. Rev.-Sci. Eng., , (2015), DOI:10.1080/01614940.2015.1099894. 

  3. Babasaheb. M. Matsagar, Mudassir. K. Munshi, Ashutosh A. Kelkar, And Paresh L. Dhepe, Conversion of concentrated sugar solutions into 5-hydroxymethyl furfural and furfural using Brönsted acidic ionic liquids, Catal. Sci. Tenchnol., , (2015), DOI:10.1039/C5CY00858A. 

  4. Prasenjit Bhaumik And Paresh L. Dhepe, Effects of careful designing of SAPO-44 catalysts on the efficient synthesis of furfural, Catal. Today., 251, 66 - 72 (2015), DOI:10.1016/j.cattod.2014.10.042. 

  5. Anup P. Tathod And Paresh L. Dhepe, Efficient method for the conversion of agricultural waste into sugar alcohols over supported bimetallic catalysts, Bioresour. Technol., 178, 36 - 44 (2015), DOI:10.1016/j.biortech.2014.10.036. 

  6. A. K. Deepa And Paresh L. Dhepe, Lignin depolymerization into aromatic monomers over solid acid catalysts, ACS Catal., 5, 365 - 379 (2015), DOI:10.1021/cs501371q. 

  7. Babasaheb M. Matsagar And Paresh L. Dhepe, Brönsted acidic ionic liquids catalyzed the conversion of hemicellulose into sugars, Catal. Sci. Technol., 5, 531 - 539 (2015), DOI:10.1039/C4CY01047G. 

2014

  1. Anup P. Tathod And Paresh L. Dhepe, Towards efficient synthesis of sugar alcohols from mono- and poly-saccharides: Role of metals, supports & promoters, Green Chem., 16, 4944 - 4954 (2014), DOI:10.1039/C4GC01264J. 

  2. A. K. Deepa And Paresh L. Dhepe, Function of metals and supports on the hydrodeoxygenation of phenolic compounds, ChemPlusChem., 79, 1573 - 1583 (2014), DOI:10.1002/cplu.201402145R1. 

  3. Prasenjit Bhaumik, Tanushree Kane And Paresh L. Dhepe, Silica and zirconia supported tungsten, molybdenum and gallium oxide catalysts for the synthesis of furfural, Catal. Sci. Technol., 4, 2904 - 2907 (2014), DOI:10.1039/C4CY00530A. 

  4. Prasenjit Bhaumik And Paresh L. Dhepe, Exceptionally high yields of furfural from assorted raw biomass over solid acids, RSC Adv., 4, 26215 - 26221 (2014), DOI:10.1039/C4RA04119D. 

  5. Paresh L. Dhepe , Ashutosh Kelkar, Babasaheb Matsagar And Sandip Singh, Acidic ionic liquids catalyzed depolymerization of lignin, Patent., IN, (2014).

  6. Paresh L. Dhepe And Anup Tathod, Production of sugar alcohols, xylitol and arabbitol using bimetallic supported metal catalysts, Patent., IN, (2014).

  7. Paresh L. Dhepe And Babasaheb Matsagar, Conversion of hemicellulose using acidic ionic liquids, Patent., IN, (2014). 

  8. Prasenjit Bhaumik, A. K. Deepa, Tanushree Kane And Paresh L. Dhepe, Value addition to lignocellulosics and biomass-derived sugars: An insight into solid acid-based catalytic methods, J. Chem. Sci., 126, 373 - 385 (2014), DOI:10.1007/s12039-014-0574-3. 

  9. A. K. Deepa And Paresh L. Dhepe, Solid acid catalyzed depolymerization of lignin into value added aromatic monomers, RSC Adv., 4, 12625 - 12629 (2014), DOI:10.1039/C3RA47818A. 

  10. Ramakanta Sahu And Paresh L. Dhepe, Synthesis of 2,5-furandicarboxylic acid by the aerobic oxidation of 5-hydroxymethyl furfural over supported metal catalysts, Reac. Kinet. Mech. Cat., 112, 173 - 187 (2014), DOI:10.1007/s11144-014-0689-z.

2013

  1. Prasenjit Bhaumik And Paresh L. Dhepe, Influence of properties of SAPO's on the one-pot conversion of mono-, di- and poly-saccharides into 5-hydroxymethylfurfural, RSC Adv., 3, 17156 - 17165 (2013), DOI:10.1039/C3RA43197E. 

  2. Prasenjit Bhaumik And Paresh L. Dhepe, Efficient, stable, and reusable silicoaluminophosphate for the one-pot production of furfural from hemicellulose, ACS Catal., 3, 2299 - 2303 (2013), DOI:10.1021/cs400495j. 

  3. Anup Tathod, Tanushree Kane, E. S. Sanil And Paresh L. Dhepe, Solid base supported metal catalysts for the oxidation and hydrogenation of sugars, J. Mol. Catal. A: Chem., 388-389, 90 - 99 (2013), DOI:10.1016/j.molcata.2013.09.014. 

2012

  1. Paresh L. Dhepe And Deepa A. K., Depolymerization of lignin over solid acid catalysts, Patent., US20120302796 A1, BR, ES, IN, (2012). 

  2. Wenhao Fang, Cyril Pirez, MickaelCapron, Sebastien Paul, Thirumalaiswamy Raja, Wenhao Fang, Paresh L. Dhepe, Franck Dumeignilabe And Louise Jalowiecki-Duhamel, Ce-Ni mixed oxide as efficient catalyst for H2 production and nanofibrous carbon material from ethanol in the presence of water, RSC Adv., 2, 9626 - 9634 (2012), DOI:10.1039/C2RA21701E. 

  3. Paresh L. Dhepe And Ramakanta Sahu, A one-pot method for the selective conversion of hemicellulose from crop waste into C5 sugars and furfural by using solid acid catalysts, ChemSusChem., 5, 751 - 761 (2012), DOI:10.1002/cssc.201100448.

2011

  1. Paresh L. Dhepe And Ramakanta Sahu, A one pot and single step hydrolytic process for the conversion of lignocellulose into value added chemicals, Patent., EP2529036 A1, WO/2011/092711, (2011).

  2. Hirokazu Kobayashi, Yukiko Ito, Tasuku Komanoya, Yuto Hosaka, Paresh L. Dhepe, Koji Kasai, Kenji Haraa And Atsushi Fukuoka, Synthesis of sugar alcohols by hydrolytic hydrogenation of cellulose over supported metal catalysts, Green Chem., 13, 326 - 333 (2011), DOI:10.1039/C0GC00666A. 

2010

  1. Paresh L. Dhepe And Ramakanta Sahu, A single step hydrolytic process for the conversion of hemicellulose into value added chemicals, Patent., US20120192860 A1, AU2010344335 (A1), JP2013-517792, IN34/2010, CN, BR, ES, (2010).

  2. Paresh L. Dhepe And Ramakanta Sahu, A solid acid based process for the conversion of hemicellulose, Green Chem., 12, 2153 - 2156 (2010), DOI:10.1039/C004128A. 

2009

  1. Atsushi Fukuoka And Paresh L. Dhepe, Sustainable green catalysis by supported metal nanoparticles, Chem. Rec., 9, 224 - 235 (2009), DOI:10.1002/tcr.200900004. 

2008

  1. Paresh L. Dhepe And Atsushi Fukuoka, Modification of mesoporous silicas, their characterization and catalysis, American Scientific Publishers., in Bottom-up nanofabrication: Supramolecules, Self-Assemblies, and Organized Films, (2008).

  2. Paresh L. Dhepe And Atsushi Fukuoka, Chapter 26 – Template synthesis and catalysis of metal nanoclusters in ordered mesoporous silicas, Metal Nanoclusters in Catalysis and Materials Science: The Issue of Size Control., , 383 - 390 (2008), DOI:10.1016/B978-044453057-8.50028-3. 

  3. Paresh L. Dhepe And Atsushi Fukuoka, Cellulose conversion under heterogeneous catalysis, ChemSusChem., 1, 969 - 975 (2008), DOI:10.1002/cssc.200800129. 

2007

  1. Paresh L. Dhepe And Atsushi Fukuoka, Cracking of cellulose over supported metal catalysts, Catal. Surv. Asia., 11, 186 - 191 (2007), DOI:10.1007/s10563-007-9033-1. 

2006

  1. Atsushi Fukuoka And Paresh L. Dhepe, Catalytic conversion of cellulose into sugar alcohols, Angew. Chem. Int. Ed., 45, 5161 - 5163 (2006), DOI:10.1002/ange.200601921. 

  2. Atsushi Fukuoka And Paresh L. Dhepe, Biorefinery with heterogeneous catalysts: hydrolysis of sugars, Stud. Surf. Sci. Tech., 172, 197 - 200 (2006). 

2005

  1. Paresh L. Dhepe, Masataka Ohashi, Shinji Inagaki, Masaru Ichikawa And Atsushi Fukuoka, Hydrolysis of sugars catalyzed by water-tolerant sulfonated mesoporous silicas, Catal. Lett., 102, 163 - 169 (2005), DOI:10.1007/s10562-005-5850-x. 

2003

  1. Paresh L. Dhepe, Atsushi Fukuoka And Masaru Ichikawa, Preparation of highly dispersed RhPt alloy catalysts in mesoporous silica using supercritical carbon dioxide and selective synthesis of ethane in butane hydrogenolysis, Chem. Commun., , 590 - 591 (2003), DOI:10.1039/B211680D. 

bottom of page