Guest Editor for Special Issue on "“Ionic liquids and Deep Eutectic Solvents: two contrasting options or opposite sides of the same coin?” Frontiers in Chemistry 2022" Link: https://www.frontiersin.org/research-topics/31161/ionic-liquids-and-deep-eutectic-solvents-two-contrasting-options-or-opposite-sides-of-the-same-coin
Fellow of Royal Society of Chemistry(FRSC) (2021-)
Editorial Board Member of Fluid Phase Equilibria (2020-), Elsevier. Fluid Phase Equilibria publishes high-quality papers dealing with experimental, theoretical, and applied research related to equilibrium and transport properties of fluids, solids, and interface
Certificate of Excellence in Reviewing from Fluid Phase Equilibria (Elsevier) 2013.
Recipient of "INDO-US Fellowship" in Engineering Sciences, 2011 from the INDO-US Science and Technology Forum(IUSSTF).
Certificate of Appreciation from American Chemical Society(ACS),December 2011 as the most valuable reviewer.
Highest Cited Article titled "Quantum Chemical Studies on the Simultaneous Interaction of Thiophene and Pyridine with Ionic Liquid" of 2010 for American Journal of Chemical Engineers (AIChEJ).
(AICTE) Early Faculty Induction Program (EFIP) Fellow, 2004.
Awarded the 1st Prize in Paper Presentation in "CHEMISM 2002", a National level Technical Symposium held at I.I.T Roorkee Title of the Paper: "Microcrystalline Wax Recovery from Crude Oil Tank Sludges".
"Balasaheb Vikhe Patil Merit Scholarship", University of Pune,1997-1999.
Seera Sai Dileep Kumar, Best MTech Thesis Award from Department of Chemical Engineering,IIT Guwahati (2020)
R. Anantharaj: Thermax-ASSET Award 2013 for best Ph.D Thesis, (Medal with INR 15000/-) Bhabha Atomic Research Centre (BARC), Trombay, Mumbai-400085, India.
R. Anantharaj : ProSPER.Net-Scopus Young Scientist Award 2013 FIRST RUNNER UP for Sustainable Development in Transport Category) Singapore. 19 August, 2013. (https://www.ias.unu.edu/sub_page.aspx?catID=1852&ddlID=2709).