Teknologi Mitigasi Korosi Ramah Lingkungan untuk Konservasi Struktur Rawan Korosi

Gadang Priyotomo

doi:10.55981/brin.2100

Teknologi Mitigasi Korosi Ramah Lingkungan untuk Konservasi Struktur Rawan Korosi

Authors

Gadang Priyotomo

National Research and Innovation Agency

DOI: https://doi.org/10.55981/brin.2100

Keywords:

Kerusakan korosi, Korosi maritim, Inhibitor korosi, Cat antifouling, korosi

Synopsis

Di Indonesia, pengembangan teknologi mitigasi korosi adalah salah satu faktor keberlanjutan pembangunan struktur terpasang di lingkungan tropis wilayah darat dan perairan laut melalui metode mitigasi cat antifouling (AF) dan inhibitor korosi. Tantangan terbesar dibidang maritim khususnya metode mitigasi penggunaan biosida utama berbasis logam berat tembaga masih digunakan di berbagai aplikasi kelautan dan isu kemandirian nasional di bidang maritim khususnya inovasi cat antifouling (AF) berbasis lokal. Sebagai jawaban dari tantangan diatas hasil-hasil risetselama lebih dari 8 tahun memberikan solusi melalui teknologi nano biosida berbasis cerium oksida, graphene oksida, dan lainnya. Teknologi cat AF tersebut mengurangi ketergantungan kebutuhan biosida logam berat. Lebih jauh lagi, tantangan terbesar metode mitigasi kerusakan karat dengan inhibitor korosi yaitu isu limbah buangan tidak ramah lingkungan. Di Indonesia, potensi zat aktif pelindung terhadap kerusakan akibat korosi sangat berlimbah dengan senyawa aktioksidan namun belum optimal dilakukan riset dan inovasi dibandingkan negara-negara tetangga. Inovasi-inovasi hasil riset berfokus kepada pengembangan zat aktif korosi berbasis kearifan lokal dari sumber daya alam hayati darat dan lautan. Hasil-hasil inovasi yang telah dilakukan juga dapat dimanfaatkan oleh produsen inhibitor nasional dan para Usaha Menengah dan Kecil (UMK) karena alasan ekonomis, ramah lingkungan dan sumber hayati berlimpah.

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Author Biography

Gadang Priyotomo, National Research and Innovation Agency

Gadang Priyotomo, lahir di Yogyakarta, pada tanggal 26 April 1979 adalah anak pertama dari Bapak Alm. Prof. Drs. Daliyo, M.A dan Ibu Sri Pujiastuti, Sm.Hk. Ia menikah dengan Aan Royani dan dikaruniai dua orang anak, yaitu Salwaa Salsabila Utami dan Helmi Prasetyo Utomo.
Berdasarkan Keputusan Presiden Republik Indonesia Nomor 42 Tahun 2001 tanggal 15 Juli 2016 yang bersangkutan diangkat sebagai Peneliti Ahli Utama dan Keputusan Presiden Republik Indonesia Nomor 3/ M Tahun 2022, tanggal 19 Januari 2022 yang bersangkutan diangkat sebagai Peneliti Ahli Utama di Badan Riset Inovasi Nasional.
Berdasarkan Keputusan Kepala Badan Riset dan Inovasi Nasional 143/I/HK/2025 tanggal 10 Juni 2025 yang bersangkutan melakukan orasi pengukuhan Profesor Riset.
Menamatkan Sekolah Dasar Negeri 01 Pejaten Timur DKI Jakarta, tahun 1991, Sekolah Menengah Pertama Negeri 46 DKI Jakarta, tahun 1994, dan Sekolah Menengah Atas Negeri 28 DKI Jakarta, tahun 1997. Memperoleh gelar Sarjana Teknik Metalurgi dari Fakultas Teknik Universitas Indonesia, tahun 2001, gelar Magister Material Sains dari Program Studi Ilmu Bahan Bahan Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia tahun 2008, dan gelar Doktor bidang Teknik dari Graduate School of Engineering, Osaka Prefecture University, Jepang tahun 2013.
Mengikuti beberapa pelatihan yang terkait dengan bidang kompetensinya, antara lain: Technical Support for SME II (Inorganic Materials & Metals) JICA Training di Osaka City, JAPAN (2005) dan CORROSION ENGINEER di Ap-Greid Oil & Gas Design Course, DKI Jakarta (2015) Pernah menduduki jabatan struktural sebagai Kepala Bidang Sarana Penelitian, Pusat Penelitian Metalurgi-LIPI (2014). Jabatan fungsional peneliti diawali sebagai Peneliti Ahli Pertama golongan III/b Tahun 2005, Peneliti Ahli Muda golongan III/c tahun 2007, Peneliti Ahli Madya golongan IV/a tahun 2008, dan memperoleh jabatan Peneliti Ahli Utama golongan IV/d bidang Ilmu Material tahun 2016.
Menghasilkan 50 karya tulis ilmiah (KTI), baik yang ditulis sendiri maupun bersama penulis lain dalam bentuk buku, jurnal, dan prosiding. Sebanyak 34 KTI ditulis dalam bahasa Inggris, dan 16 KTI dalam bahasa indonesia. Selain itu, yang bersangkutan menghasilkan 7 kekayaan intelektual berupa paten.
Sebagai Ketua kelompok Riset Korosi dan Teknologi Mitigasi Pusat Riset Metalurgi-BRIN. Ia ikut serta dalam pembinaan kader ilmiah,sebagai, pembimbing skripsi (S1) di Universitas Indonesia, Universitas Sultan Ageng Tirtayasa, Universitas Teknologi Sumbawa, dan lainnya. Pembimbing tesis (S2) pada Universitas Indonesia, dan; pembimbing disertasi (S3) pada Universitas Heriot-Watt University; serta penguji disertasi (S3) pada Universitas Indonesia.
Aktif dalam organisasi profesi ilmiah, yaitu anggota Indonesian Corrosion Association (INDOCOR) (2008-sekarang) dan anggota Perhimpunan Periset Indonesia (PPI) (2019-sekarang). Menerima tanda penghargaan Satyalancana Karya Satya X Tahun (tahun 2014) dari Presiden RI dan Satyalancana Karya Satya XX Tahun (tahun 2022).
Sebagai Narasumber kegiatan Riset Pusat Penelitian dan Pengembangan Polisi Republik Indonesia (Puslitbang Polri) setiap tahun. Sebagai Staf Pengajar (Dosen) di Program Studi Teknik Mesin Universitas Pamulang sejak tahun 2016. Sebagai periset tamu di Institute of Oceanology, Chinese Academy of Sciences (IOCAS) di Shandong, Tiongkok tahun 2019.

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Priyotomo, G., Prifiharni, S., Nikitasari, A., Musabikha, S., Kusumastuti, R., Nuraini, L., Triwardono, J., Nugraha, H., Prasetyo, A. B., & Julistiono, H. (2024). Investigation of Antifouling Paints for Vessel in Tropical Seawater of North Jakarta in Indonesia. International Journal of Engineering Transactions C: Aspects, 37(1), 167–177. https://doi.org/10.5829/IJE.2024.37.01A.15

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