PPT Analisis Kandungan Mikroplastik Udara di Kota Surabaya.pptx

nalisis Kandungan Mikroplastik Udara di Kota Surabaya.

1. Department of Chemistry Faculty of Science and Technology State Islamic University of Maulana Malik Ibrahim Malang 2023 ANALYSIS OF AIR MICROPLASTIC CONTENT IN SURABAYA Presented by: Sariti (18630074) Saidatul Mukaromah ( 18630075) Supervisor Ahmad Hanapi , M.Sc NIP. 19851225 20160801 1 069 Examiner Ahmad Hanapi , M.Sc NIP. 19851225 20160801 1 069

2. GENERAL OUTLINE Institute Profile Background of the Research Methodology Aim of The Research Conclusion Result

3. Institute profile An ecological institution active in conducting environmental research and carries out many publications as a form of educating the public about the importance of protecting ecosystems . Working in the in the field of wetland conservation The main activities focus on restoring and preserving the environmental Educational program to create zero waste area

4. Background of the research

5. Problem Formulation Does each sampling location point contain microplastics ? How is the abundance of airborne microplastics in Surabaya? What are the types of airborne microplastics found in Surabaya?

6. Aim of The Research 1 To determine the content of airborne microplastics in Surabaya 3 2 To find out the types of airborne microplastics in Surabaya To determine the abundance of airborne microplastics in Surabaya

7. Methodology Cut out filter paper with a diameter of 8 Placed on a petri dish Covered with petri dish /aluminum foil Put a Petri dish at each location point and left for an hour Preparation and exposure

8. Methodology Place the sample under the trinocular microscope Sample analysis Crushed microplastics with a needle Measure the microplastic that have been obtained

9. RESULT

10. Abundance of airbone microplastics in Surabaya

11. Types of microplastics in air Fiber Filament Fragment 1 2 3

12. Percentage of microplastics in air FRAGMENT FILAMENT 4 % 20% 76% FIBER

13. Conclusion The air at the eight sampling locations was positive for microplastics with the highest number found in the rainbow park area, which was 27 particles while the lowest number of microplastics was 16 particles. The microplastic found in the eight location points has the form of fiber, filament and film. The form of microplastics found was dominated by fiber as many as 125 particles while film microplastics as many as 33 particles and fragments as many as 6 particles

14. THANKS