Corrosion Behavior of Low Carbon Steel Pipe in Condensate Environment
Siska Prifiharni,Gadang Priyotomo,Sundjono · 2022
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Exploration of Eucheuma Seaweed Algae Extract as a Novel Green Corrosion Inhibitor for API 5L Carbon Steel in Hydrochlorid Acid Medium
Arini Nikitasari,Gadang Priyotomo,Sundjono · 2022
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The Performance of Antifouling Paint for Prolonged Exposure in
Madura Strait, East Java Province, Indonesia
Gadang Priyotomo,Siska Prifiharni,Lutviasari Nuraini,Sundjono · 2022
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KOROSI YANG DIPENGARUHI MIKROBIOLOGI DAN TEKNOLOGI PENCEGAHANNYA DI INDUSTRI MINYAK DAN GAS : REVIEW
Muhammad Hanafi,Heddy Julistiono · 2022
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Sargassum seaweed extract as a novel green corrosion inhibitor for API-5L carbon steel
Arini Nikitasari,Sundjono,Gadang Priyotomo · 2021
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THE EFFECT OF FLOW RATE AND TEMPERATURE ON CORROSION RATE OF CARBON STEEL PIPE IN CONDENSATE SOLUTION FROM GEOTHERMAL POWER PLANT
Arini Nikitasari,Gadang Priyotomo,Sundjono · 2021
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A Field Study of Atmospheric Corrosion of Carbon Steel after Short Exposure in Pelabuhan Ratu, West Java Province, Indonesia
Gadang Priyotomo,Siska Prifiharni,Lutviasari Nuraini,Joko Triwardono,Raden Ibrahim Purawiardi,Sundjono · 2021
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Corrosion rate and corrosion behaviour analysis of carbon steel pipe at constant condensed fluid
Siska Prifiharni,Gadang Priyotomo,Sundjono · 2021
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Analisis Aktivitas Antibakteri dan Kandungan Total Fenolik dan Flavonoid Ekstrak Daun Kelor (Moringa oleifera) Sebagai Senyawa Antimikrob terhadap Pseudomonas aeruginosa
Ahmad Royani,Muhammad Hanafi,Puspa Dewi Narrij Lotulung,Heddy Julistiono,Achmad Dinoto · 2023
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Prospek ekstrak tumbuhan sebagai biosida ramah lingkungan untuk korosi yang dipengaruhi mikrobiologis: Tinjauan
Ahmad Royani · 2022
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The total phenolic and flavonoid contents of Aloe vera and Morinda citrifolia extracts as antibacterial material against Pseudomonas aeruginosa
Ahmad Royani,Heddy Julistiono · 2022
Potensi Ekstrak Tinospora cordifolia Sebagai Bahan Antibakteri terhadap Pseudomonas aeruginosa
Ahmad Royani,Muhammad Hanafi,Heddy Julistiono,Achmad Dinoto,Puspa Dewi Narrij Lotulung · 2023
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A Preliminary Study of Internal Corrosion in Condensate Pipelines at Geothermal Power Plants
Siska Prifiharni,Joko Triwardono,Gadang Priyotomo,Sundjono · 2021
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Extract sarampa wood (Xylocarpus Moluccensis) as an eco-friendly corrosion inhibitor for mild steel in HCl 1M
Gadang Priyotomo,Ahmad Royani,Aga Ridhova · 2022
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Proses parameter dan dampaknya terhadap ekstrak batang Tinospora cordifolia
untuk bahan antibakteri dan antioksidan
M. Eka Prastya,Puspa Dewi Narrij Lotulung,Muhammad Hanafi,Ahmad Royani · 2023
Pengaruh Polaritas Pelarut terhadap Hasil Ekstrak, Aktivitas Antioksidan dan Antibakteri dari Fitokimia Daun Andrographis paniculata
Ahmad Royani,M. Eka Prastya,Muhammad Hanafi,Puspa Dewi Narrij Lotulung · 2024
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The Corrosion Performance of Low Carbon Steel in Feedwater for Cooling Water Systems
Ahmad Royani,Sundjono,Arini Nikitasari,Gadang Priyotomo,Siska Prifiharni · 2021
Corrosion resistance comparison of various carbon steel in inlet water of heat exchanger’s Kujang ammonia plant
Arini Nikitasari,Gadang Priyotomo,Ahmad Royani,Sundjono · 2021
Isolasi dan identifikasi senyawa bioaktif dari ekstrak batang Tinospora cordifolia sebagai bahan antibakteri pada lingkungan air laut
M. Eka Prastya,Ahmad Royani,Puspa Dewi Narrij Lotulung,Muhammad Hanafi · 2023
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The total phenolic and flavonoid contents of Aloe vera and Morinda citrifolia extracts as antibacterial material against Pseudomonas aeruginosa
Muhammad Hanafi,Ahmad Royani · 2023
The Potential of Tinospora cordifolia Extracts as Antibacterial Material against Pseudomonas aeruginosa
Muhammad Hanafi,Puspa Dewi Narrij Lotulung,Ahmad Royani · 2023
Ekstrak kayu sarampa (Xylocarpus Moluccensis) sebagai Korosi inhibitor ramah lingkungan pada baja karbon di HCl 1M
Siska Prifiharni · 2022
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Enhancing the corrosion inhibition performance of Tinospora cordifolia extract using different fractions of methanol solvent on carbon steel corrosion in a seawater-simulated solution
Ahmad Royani,Muhammad Hanafi · 2023
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Isolation and identification of bioactive compounds from Tinospora cordifolia stem extracts as antibacterial materials in seawater environments
Ahmad Royani,Muhammad Hanafi,Puspa Dewi Narrij Lotulung · 2023
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Process Modeling and Simulation of Ammonia Production from Natural Gas: Control and Response Analysis
Ahmad Royani · 2023
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Green Synthesized Plant-Based Metallic Nanoparticles for Antimicrobial and Anticorrosion Applications
Ahmad Royani,Muhammad Hanafi · 2023
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Analysis of the Antibacterial Activity and the Total Phenolic and Flavonoid Contents of the Moringa oleifera Leaf Extract as an Antimicrobial Agent against Pseudomonas aeruginosa
Ahmad Royani,Muhammad Hanafi,Puspa Dewi Narrij Lotulung · 2023
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Understanding the anticorrosion and ice adhesion of superhydrophobic Zn-CaO nanoparticles derived from oyster composite coating
Ahmad Royani · 2023
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Enhancing the corrosion inhibition performance of Tinospora cordifolia extract using different fractions of methanol solvent on carbon steel corrosion in a seawater-simulated solution
Muhammad Hanafi,Ahmad Royani · 2023
Parameter processes and their impact on Tinospora cordifolia stem extracts for antibacterial and antioxidant materials
Muhammad Hanafi,Ahmad Royani,Puspa Dewi Narrij Lotulung · 2023
Exploitation of Azadirachta indica extracts for multifunctional: antibacterial, anticorrosive, antioxidant activities, and its chemical constituents
Ahmad Royani · 2024
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Evaluation of Morinda citrifolia extract as sustainable inhibitor for mild steel in saline environment
Ahmad Royani · 2024
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Exploitation of Azadirachta indica extracts for multifunctional: antibacterial, anticorrosive, antioxidant activities, and its chemical constituents
Muhammad Hanafi,Ahmad Royani · 2024
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Evaluation of Morinda citrifolia extract as sustainable inhibitor for mild steel in saline environment
Ahmad Royani,Muhammad Hanafi · 2024
Investigation of a novel biocide material for biocorrosion in simulated seawater: A case study on Tinospora cordifolia extract
Ahmad Royani · 2024
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Ethylene Glycol-water Based Graphene Oxide Nanofluid as Corrosion Inhibitor in Automotive Radiator
Rahayu Kusumastuti,Gadang Priyotomo,Arini Nikitasari,Siska Prifiharni,Siti Musabikha,Yulinda Lestari,Ahmad Royani · 2024
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The influence of carbon content on low-carbon steel corrosion rates in water cooling synthesis
Ahmad Royani · 2024
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Unveiling green corrosion inhibitor of Aloe vera extracts for API 5L steel in seawater environment
Ahmad Royani,Gadang Priyotomo,Siti Musabikha · 2024
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Komposisi dan Proses Pembuatan Baja Superelastis Berkekuatan Tinggi Berbasis FeMnSiNiMo dengan Metode Termomekanik serta Produk yang Dihasilkan
Dhany Zulkarnain,Efendi,Mukhlis Agung Prasetyo,Miftakhur Rohmah,Muhammad Yunan Hasbi,Sigit Dwi Yudanto,Fatayalkadri Citrawati,Rahadian Roberto,Dedi Pria Utama,Septian Adi Chandra,Dedi Irawan,Raden Mas Bintang Adjiantoro,Permana Andi Paristiawan,Moch. Syaiful Anwar,Galih Senopati,Yulinda Lestari,Ahmad Royani,Nadya Amalia · 2024
Effect of solvent polarity on yield extract, antioxidant and antibacterial activities of phytochemicals from Andrographis paniculata leaves
Ahmad Royani M.Si.,Muhammad Hanafi · 2024
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Unveiling green corrosion inhibitor of Aloe vera extracts forAPI 5L steel in seawater environment
Muhammad Hanafi,Ahmad Royani,Gadang Priyotomo · 2024
Investigasi bahan biosida baru untuk biokorosi dalam simulasi air laut: Studi kasus pada ekstrak Tinospora cordifolia
M. Eka Prastya,Ahmad Royani,Muhammad Hanafi · 2024
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KOMPOSISI PELAPIS MATERIAL BAJA KARBON BERBASIS Ni
P RAMAH LINGKUNGAN DAN METODE PELAPISANNYA
SERTA PRODUK YANG DIHASILKANNYA
Rahayu Kusumastuti,Gadang Priyotomo,Sriyono,Geni Rina Sunaryo,Siska Prifiharni,Arya Adhyaksa Waskita,Arini Nikitasari,Siti Musabikha,Yulinda Lestari,Ahmad Royani,Ismadi · 2024
KOMPOSISI DAN PROSES PEMBUATAN BAJA SUPERELASTIS BERKEKUATAN TINGGI BERBASIS FeMnSiNiMo DENGAN METODE TERMOMEKANIK SERTA PRODUK YANG DIHASILKAN
Dhany Zulkarnain,Efendi,Mukhlis Agung Prasetyo,Miftakhur Rohmah,Muhammad Yunan Hasbi,Sigit Dwi Yudanto,Fatayalkadri Citrawati,Rahadian Roberto,Dedi Pria Utama,Septian Adi Chandra,Dedi Irawan,Raden Mas Bintang Adjiantoro,Permana Andi Paristiawan,Moch. Syaiful Anwar,Galih Senopati,Yulinda Lestari,Ahmad Royani,Nadya Amalia · 2024
Exploitation of Azadirachta indica extracts for multifunctional:
antibacterial, anticorrosive, antioxidant activities, and its chemical
constituents
Muhammad Hanafi,Ahmad Royani · 2025
Mengungkap inhibitor korosi hijau dari ekstrak Aloe vera untuk baja API 5L di lingkungan air laut
Ahmad Royani,Muhammad Hanafi,Gadang Priyotomo,Siti Musabikha · 2024
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Environmentally-friendly imidazolium-derived ionic liquid as a corrosion inhibitor for carbon steel in 1 M HCl: experimental and theoretical approach
Ahmad Royani · 2025
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The Performances of Rice Husk Ash and Alumina Paste in The Development of Lightweight Composite Bricks
Ahmad Royani M.Si.,Rahadian Roberto,Dedi Pria Utama,Joko Triwardono,Arini Nikitasari · 2025
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Performance of shape memory alloys steel in an alkaline environment: surface and interface analysis
Ahmad Royani M.Si.,Yulinda Lestari,Mukhlis Agung Prasetyo,Rahadian Roberto,Septian Adi Chandra,Dedi Pria Utama,Muhammad Yunan Hasbi,Dhany Zulkarnain,Efendi · 2025
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