Ministry of Education
Poornima G Hiremath
VIDWAN ID: 90779

Dr Poornima G Hiremath

Female Doctor of Philosophy
Assistant Professor | Chemical Engineering
Siddaganga Institute of Technology, TUMKUR
Karnataka
Expertise: Chemical Engineering
ORCID 0000-0003-2126-2870 Scopus 57193120417 ResearcherID GSI-8132-2022 Google Scholar yazfh_AAAAAJ
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23 Publications
8 Projects
122 Scopus Citations
110 CrossRef
18 Years 8 Months Total Experience
Publications
23 Total
Articles
19
Chapters
2
Proceedings
2
Activity

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Scopus Scopus
122 Citations
7 h-index
CrossRef CrossRef
110 Citations
5 h-index
Google Scholar Google Scholar

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Professional Recognition

Best Poster Presentation for "APPLICATION OF MODIFIED BIOCHAR FOR FLUORIDE REMOVAL FROM AQUEOUS SOLUTION USING RESPONSE SURFACE METHODOLOGY
2022
KSTA, Bangalore
Second prize in an oral presentation on “Defluoridation water using green synthesized CaO nanoparticles” at REACT 2K19
2019
RV College of Engineering, Bangalore.
Best oral paper awarded for paper entitled “Optimization and modelling of Defluoridation of water using biological waste by RSM and ANN”, presentation award in International Conference on Desalination (InDACON-2018
2018
NIT, Trichy
Best oral presentation for “Batch and column studies for fluoride adsorption from aqueous solution using modified banana peel biochar
2023
INCEEE 23, NIT, Warangal

Community & Membership

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Institution of Engineers (India)
Member
Jan 2015
INDIAN INSTITUTE OF CHEMICAL ENGINEERS (IIChE)
Life Member
Jan 2021

Personal Details

Doctor of Philosophy
2018
N/A
Master of Technology
2007
L.K. MISHRA COLLEGE OF TEACHER EDUCATION
Bachelor of Engineering
2003
Delhi Institute of Technology and Management
Assistant Professor
Jan 2008 – Present
Siddaganga Institute of Technology, TUMKUR | Chemical Engineering
Engineering and Technology
Chemical Engineering

Related Profiles

Scholarly Work

Faculty Development Program on Revolutionizing Education: AI Innovations in Engineering and Technology
Other
Role: Co-Principal Investigator Grant: KSTePS/VGST/2023-24/ FDP-03/38/2025-26
Amount: ₹3 Lac
Duration: 2026 – Ongoing
NiFe2O4-gC3N4 nanocomposite as a photocatalyst for effective degradation of organic pollutants
Completed
Role: Other
Amount: ₹5,500
Duration: 2024 – 2025
Synthesis and characterization of granulated H₄Mn₅Oₗ₂/Chitosan by a cross-linking strategy for lithium adsorption from reverse osmosis reject
Completed
Role: Other
Amount: ₹5,000
Duration: 2023 – 2024
Development of a prototype adsorption unit for treatment of fluoride-contaminated water
Other
Role: Principal Investigator
Amount: ₹3 Lac
Duration: 2022 – Ongoing
RSM Based Defluoridation of Water Using Nanoparticles
Other
Role: Other
Amount: ₹7,500
Duration: 2017 – Ongoing
Modelling of fluoride removal from aqueous solution using biological waste by response surface methodology: Adsorption Isotherm, Kinetics and Thermodynamics studies
Other
Role: Other
Amount: ₹5,000
Duration: 2017 – Ongoing
Water and Waste Water Management of MSM Enterprises by the Karnataka Council for Technological Upgradation (KCTU), Bangalore
Other
Role: Co-Principal Investigator
Amount: ₹1.36 Crore
Duration: 2017 – Ongoing
Defluoridation by Biosorption Technique for Safe Drinking Water
Other
Role: Other
Amount: ₹25,000
Duration: 2015 – Ongoing
No Data Found

There is currently nothing to display here.

Biosorbent for Reducing Fluoride Content in an Aqueous Solution

Siddaganga Institute of Technology
- Application No. : 5295/CHE/2015 Filed : 05-10-2015
Published : 07-04-2017 Published

Scholarly Publications

Potential of Pyrolysis Biochar as an Eco-Friendly Biosorbent for Dye Removal from Industrial Wastewaters

Book Chapter
Year: 2022. Volume: Part F8145 , Pages: 197-229 .
Authors: Prakash Binnal; S. Rajashekhara; Poornima G. Hiremath
DOI 10.1007/978-981-19-2852-9_11

Immobilized chitosan as an efficient adsorbent for columnar adsorption of Cr (VI) from aqueous solution

Journal Article
International Journal of Biological Macromolecules. Year: 2024. Volume: 282 .
Authors: Mahesh Kumar Shetty; Jagadish H. Patil; S. Murthy Shekhar; Poornima G. Hiremath; M.R. Rajani; S.M. Desai; K. Prashantha
DOI 10.1016/j.ijbiomac.2024.137445 Crossref Crossref: 9 Scopus Scopus: 9

Enhanced fluoride removal by modified water hyacinth: response surface methodology and machine learning approach

Journal Article
Biomass Conversion and Biorefinery. Year: 2025. Volume: 15 , Issue: 13 , Pages: 20119-20134 .
Authors: Jagadish H. Patil; Raviraj Kusanur; Poornima G. Hiremath; Amith H. Gadagi; Prasad G. Hegde; Umesh B. Deshannavar
DOI 10.1007/s13399-025-06543-3 Crossref Crossref: 5 Scopus Scopus: 4

Sustainable Sunflower Extract Derived NiV2O6 Nanoparticles For Environmental Remediation And Forensic Application

Journal Article
Journal of Cluster Science. Year: 2026. Volume: 37 , Issue: 3 .
Authors: S Varun; Venkatesh Gowda G R; Gagana G R; D M Gurudatt; T. K Chaitra; Poornima H Hiremat; K. B Naveen; N Srikantamurthy; R Harini; G Nagaraju
DOI 10.1007/s10876-026-03031-0

Evaluating Fluoride Adsorption Potential of Green Synthesised CeO2-NiO Nanocomposite Using Response Surface Methodology

Journal Article
Water, Air, and Soil Pollution. Year: 2026. Volume: 237 , Issue: 17 .
Authors: Pallavi Sulakiya; Ananthu Pariyaran; Pooja K. Ravishankar; Poornima G. Hiremath; Nagaraju Ganganagappa; Raja Naika H
DOI 10.1007/s11270-026-09664-1

Treatment of fluoride-contaminated water in a prototype adsorption unit using zirconium-activated carbon nanocomposites

Journal Article
Indian Chemical Engineer. Year: 2025. Volume: 67 , Issue: 5 , Pages: 687-700 .
Authors: Poornima G. Hiremath; S. Rajashekhara; Soubhik Sarkar; Hrithik S. Kumar; V. Thejashree 
DOI 10.1080/00194506.2024.2418309

Application of Liquid Emulsion Membrane Technique for the Removal of As(V) from Aqueous Solutions

Journal Article
Journal of The Institution of Engineers (India): Series E. Year: 2012. Volume: 93 , Issue: 1 , Pages: 1-8 .
Authors: Binnal, P.; Hiremath, P.G.
DOI 10.1007/s40034-013-0006-9 Crossref Crossref: 10 Scopus Scopus: 16

Isolation, screening and identification of fungal organisms for biosorption of fluoride: Kinetic study and statistical optimization of biosorption parameters

Journal Article
Journal of Biochemical Technology. Year: 2016.
Authors: Hiremath, Poornima G.; Navya, P. N.; Chandramohan, Vivek; Theodore, Thomas
Showing 1 to 8 of 23 publications