Presented Talks in International Conferences/Symposiums:

1. Invited speaker, oral presentation: Fe₃O₄-based Catalyst for Simultaneous Removal of Multi-Pollutants: A Sustainable and Green Approach towards Environmental-Remedies at 3rd International Conference on Physical Sciences and Engineering (ICPSE-2023), organized by Khwaja Fareed University of Engineering & Information Technology, Rahim Yar Khan, Pakistan May-18 2023.

2. Representative speaker-Oral talk: Binderless Naturally-extracted Metal-free Electrocatalyst for Efficient NO_x Reduction at Joint Seminar on Environmental Engineering, organized by Autonomous University of Mexico (UNAM) and the Dongguan University of Technology (DGUT), April-21 2023.  

3. Oral Speaker-presentation: An Eco-Friendly Catalyst for Simultaneous Removal of Multi-Air-Pollutants by Fe₃O₄-based Catalyst: A Sustainable Approach towards Environmental-Remedies at international conference on Sustainable Technology and Development, by Elsevier, Oct-31 to Nov-02, China.  

4. Oral Speaker-presentation: Binderless Naturally-extracted Metal-free Electrocatalyst for Efficient NO_x Reduction at 31^st International Conference on Diamond and Carbon Materials by Elsevier, September 6-9 (Online Conference).

5. Oral Speaker-presentation: Synthesis of Recyclable Fe₃O₄@EDTA@Fe Nanocomposite for Efficient N₂O Recovery from Flue Gas at 6^th International Conference on Multifunctional, Hybrid and Nanomaterials, March 11-15, Barcelona, Spain.

6. Oral Speaker-presentation: Polarity Inversion of Bioanode for Biocathodic Reduction of Aquatic Aromatic Pollutants at The 15^th World Congress on Anaerobic Digestion, Oct. 17-20, 2017 Beijing, China.  

Participation in International Conferences/Symposium:

 Volunteer and international team coordinator on The 15^th World Congress on Anaerobic Digestion, Oct. 17-20, 2017 Beijing, China.

 IWA Workshop On Sustainable Anaerobic Bioprocessing, Sep. 23-25, 2015 Beijing, China

 Volunteer and Chinese representator on International Symposium on CHINED-4D Environmental solutions, China and Netherlands, June 6-7, 2016, Beijing, China.

Reviewing Experience:

Have experience of reviewing research articles from Elsevier

 Chemosphere.

 Journal of Environmental Management  

 Frontiers of Environmental Science and Engineering.

 Journal of Energy Chemistry