Komposit Mesoporous Silika Material dan Fe3O4 Nanopartikel untuk Meningkatkan Efektivitas Reaksi Fenton
Keywords:
mesoporous silika, Fe3O4 nanopartikel, reaksi fenton, katalis heterogen, material kompositAbstract
Seiring dengan berkembangnya teknologi dalam proses industri dan dihasilkannya inovasi-inovasi baru yang mendukung terbentuknya produk-produk baru, maka salah satu produk samping adalah bertambahnya jenis jenis limbah yang cukup kompleks untuk dapat diuraikan. Metoda AOP (Advanced Oxidation Process) dimana salah satunya adalah Proses Fenton menjadi salah satu pilihan dalam menangani jenis limbah yang cukup kompleks. Proses Fenton dengan menggunakan katalis heterogen, diantaranya menggunakan katalis padat memiliki keunggulan dalam aplikasinya. Penggunaan magnetic nanoparticles berbasis Fe3O4 memungkinkan proses Fenton berlangsung secara efektif dan efisien dengan memungkinkan untuk katalis dapat di recycle. Magnetic nanoparticles (Fe3O4) memiliki keterbatasan dalam hal stabilitas karena mudah teragregasi. Untuk memaksimalkan manfaat yang diperoleh dari magnetic nanoparticles (Fe3O4), maka pembentukan komposit material antara mesoporous silica materials dan magnetic nanoparticles (Fe3O4) menjadi pilihan utama. Artikel ini akan memberikan review singkat berkaitan khususnya terhadap: proses Fenton, mesoporous silica nanoparticles (MSN) dan bagaimana membentuk komposit keduanya untuk meningkatkan reaksi Fenton.References
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