المؤتمرات والندوات العلمية

• Poster titled "Photo-electrochemical disinfection of E.Coli by titanium dioxide" has been presented at in SP1 conference (2001) in Strathclyde, UK
• Poster titled "Photo Electrochemical and Photochemical Disinfection of water Inoculated with E. coli by Titanium Dioxide"in IPS-14 conference (2002) in Sapporo, Japan.
• Talk titled "Photoelectrochemical and Photochemical Disinfection of Water Inoculated with E. coli by Titanium Dioxide" in (2002) Electrochem conference in Lancashire, UK.
• Poster titled "Photo Electrochemical Disinfection of  E. coli by Titanium Dioxide in TiO₂-8 conference (2003)  in Montreal, Canada.
• Child Abuse Symposium, Ministry of Health, Jeddah, SA (March 2006).
• Second Academic Production Forum, King Abdulaziz University, Jeddah, Saudi Arabia (21/5/2006).
• National Chemistry Conference, Saudi Chemical Society, Saudi Arabia,Makah (15-17/4/2007).
• Poster titled"Photo Electrochemical and Photochemical Disinfection of Water Inoculated with E.Coli by Titanium Dioxide". The 5^th international conference in Chemistry,Chem. 05"Green and Sustainable Chemistry for Developing Countries",Cairo, Egypt (3-5/3/2008).
• International Conference on micro-techniques, King Abdulaziz University, Jeddah (17-19 /6/2008).
• First International Symposium on the Peaceful Applications of Nuclear Technology in the Gulf Cooperation Council (GCC) Countries, King Abdul-Aziz University, Jeddah, Saudi Arabia(3- 5 /11/2008).
• Third academic Production Forum, King Abdulaziz University (2007).
• Fourth academic Production Forum, King Abdulaziz University (25-26/11/2008).
• Scientific Forum for students and graduate students at the Faculty of Science, King Abdulaziz University (31/5/2010).
• Environmental Forum, Center of Excellence in Environmental Studies, King Abdulaziz University (13/6/2010).
• Second Scientific Forum for students and graduate students at the Faculty of Science, King Abdulaziz University (31/10/2010).
• Third Scientific Miracles Forum, Dar Al Hekma College (9-10/5/2011).
• Poster titled"Removal of heavy metals from aqueous solutions by multi-walled carbonnanotubes modified with 8-hydroxyquinoline".International Conference on Science and Technology of Synthetic Metals 2012 in Georgia (USA).
• Poster titled"Synthesis and characterization of JBW structure and its thermal transformation". 44^th World Chemistry Congress 2013 in Istanbul.
• Fifth Scientific Forum for students of King Abdulaziz University, King Abdulaziz University (10-12/12/2013).