Ajay Mandal

Research.com Recognitions

• 2025 - Research.com Chemistry in India Leader Award
• 2022 - Research.com Chemistry in India Leader Award

Overview

Best Publications

• Adsorption of surfactants on sand surface in enhanced oil recovery: Isotherms, kinetics and thermodynamic studies

  Achinta Bera;T. Kumar;Keka Ojha;Ajay Mandal

  437
  Citations

• Studies on interfacial behavior and wettability change phenomena by ionic and nonionic surfactants in presence of alkalis and salt for enhanced oil recovery

  Sunil Kumar;Ajay Mandal

  320
  Citations

• Microemulsions: a novel approach to enhanced oil recovery: a review

  Achinta Bera;Ajay Mandal

  289
  Citations

• Fundamental aspects, mechanisms and emerging possibilities of CO2 miscible flooding in enhanced oil recovery: A review

  Unknown

  283
  Citations

• Surfactant Stabilized Oil-in-Water Nanoemulsion: Stability, Interfacial Tension, and Rheology Study for Enhanced Oil Recovery Application

  Narendra Kumar;Ajay Mandal

  261
  Citations

• Effects of Alkali, Salts, and Surfactant on Rheological Behavior of Partially Hydrolyzed Polyacrylamide Solutions †

  Abhijit Samanta;Achinta Bera;Keka Ojha;Ajay Mandal

  244
  Citations

• Performance Evaluation of Alumina-graphene Hybrid Nano-cutting Fluid in Hard Turning

  Rabesh Kumar Singh;Anuj Kumar Sharma;Amit Rai Dixit;Arun Kumar Tiwari

  236
  Citations

• A review of oily wastewater treatment using ultrafiltration membrane: A parametric study to enhance the membrane performance

  Tausif Ahmad;Chandan Guria;Ajay Mandal

  235
  Citations

• Adsorption analysis of natural anionic surfactant for enhanced oil recovery: The role of mineralogy, salinity, alkalinity and nanoparticles

  Neha Saxena;Amit Kumar;Ajay Mandal

  231
  Citations

• Synergistic Effect of Surfactant and Salt Mixture on Interfacial Tension Reduction between Crude Oil and Water in Enhanced Oil Recovery

  Achinta Bera;Ajay Mandal;B. B. Guha

  213
  Citations

• Synergistic Effect of Mixed Surfactant Systems on Foam Behavior and Surface Tension

  Achinta Bera;Keka Ojha;Ajay Mandal

  212
  Citations

• Screening of microemulsion properties for application in enhanced oil recovery

  Achinta Bera;T. Kumar;Keka Ojha;Ajay Mandal

  207
  Citations

• Chemical flood enhanced oil recovery: a review

  Ajay Mandal

  206
  Citations

• Characterization of Oil-Water Emulsion and Its Use in Enhanced Oil Recovery

  Ajay Mandal;Abhijit Samanta;Achinta Bera;Keka Ojha

  203
  Citations

• Mechanistic studies of enhanced oil recovery by imidazolium-based ionic liquids as novel surfactants

  Prathibha Pillai;Amit Kumar;Ajay Mandal

  184
  Citations

• Interfacial behaviour, wettability alteration and emulsification characteristics of a novel surfactant: Implications for enhanced oil recovery

  Nilanjan Pal;Neha Saxena;K.V. Divya Laxmi;Ajay Mandal

  181
  Citations

• Studies on interfacial tension and contact angle of synthesized surfactant and polymeric from castor oil for enhanced oil recovery

  Keshak Babu;Nilanjan Pal;Achinta Bera;V.K. Saxena

  180
  Citations

• Interfacial tension and phase behavior of surfactant-brine–oil system

  Achinta Bera;Keka Ojha;Ajay Mandal;T. Kumar

  177
  Citations

• Investigation on stabilization of CO 2 foam by ionic and nonionic surfactants in presence of different additives for application in enhanced oil recovery

  Sunil Kumar;Ajay Mandal

  173
  Citations

• Interfacial Interaction of Cationic Surfactants and Its Effect on Wettability Alteration of Oil-Wet Carbonate Rock

  Sunil Kumar;Priyanka Panigrahi;Rohit Kumar Saw;Ajay Mandal

  163
  Citations

• Stabilization of Dispersed Oil Droplets in Nanoemulsions by Synergistic Effects of the Gemini Surfactant, PHPA Polymer, and Silica Nanoparticle.

  Nilanjan Pal;Narendra Kumar;Ajay Mandal

  162
  Citations

• Studies on behavior of suspension of silica nanoparticle in aqueous polyacrylamide solution for application in enhanced oil recovery

  Neetish Kumar Maurya;Ajay Mandal

  149
  Citations