Apip Amrullah

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Research profile with citations, yearly trend, article performance and author insights

Lambung Mangkurat University, Indonesia

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DataCiteX Author Profile

Apip Amrullah

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Last Synced 04 Aug 2026, 04:40 PM

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Author Impact Score

Custom 3-year author impact calculator based on citations and indexed documents.

16.24

Author impact score

796 Citations 2024 - 2026

49 Documents 2024 - 2026

Total Citations

884

Scholar + author-added

H-Index

17

research impact

I10-Index

21

quality score

Articles Found

131

merged research works

Top Performing Year

2025

295 citations

Tier

T3

CiteScore rank tier

Author CiteScore

16.24

Declining trend

Avg Citations / Year

119.80

yearly average

Citations / Article

6.75

impact efficiency

Citation Trend

231

Declining trend

Most Cited Article

Supercritical water gasification of sew...

161 citations

Smart Insight Box

Auto Summary

Top citation year was 2025 with 295 citations. Average citations per year stand at 119.8. Each indexed article contributes around 6.75 citations on average. Latest Author Impact Score for 2026 is 16.24, indicating a declining trend. Current H-index is 17 and I10-index is 21. Most cited article currently has 161 citations. Recent yearly citation pattern indicates a declining trend.

Author Impact Score Trend

8 Years

Most Cited

161 Citations

Year: 2018

Supercritical water gasification of sewage sludge in continuous reactor

A Amrullah, Y Matsumura

Bioresource technology 249, 276-283, 2018

Yearly Citations

Author year-wise citation data

Year	Citations
2026	231
2025	295
2024	270
2023	165
2022	121
2021	41
2020	28
2019	26
2018	18
2017	3

Yearly Citations Chart

Author citation trend

10 Years

Year-wise Citation Share

Citation percentage by year

Top Research Articles

Showing 20 articles per page

131 Articles Page 1 of 7

#	Article Details	Year
1	Supercritical water gasification of sewage sludge in continuous reactor Google Scholar 👨‍🔬 A Amrullah, Y Matsumura 📚 Bioresource technology 249, 276-283, 2018	2018
2	Slow Pyrolysis of Ulva lactuca (Chlorophyta) for Sustainable Production of Bio-Oil and Biochar Google Scholar 👨‍🔬 A Amrullah, O Farobie, A Bayu, N Syaftika, E Hartulistiyoso, ... 📚 Sustainability 14 (6), 3233, 2022	2022
3	Pyrolysis of purun tikus (Eleocharis dulcis): Product distributions and reaction kinetics Google Scholar 👨‍🔬 A Amrullah, O Farobie, R Widyanto 📚 Bioresource Technology Reports 13, 100642, 2021	2021
4	Synergetic biofuel production from co-pyrolysis of food and plastic waste: reaction kinetics and product behavior Google Scholar 👨‍🔬 A Amrullah, O Farobie, S Septarini, JA Satrio 📚 Heliyon 8 (8), 2022	2022
5	Green algae to green fuels: Syngas and hydrochar production from Ulva lactuca via sub-critical water gasification Google Scholar 👨‍🔬 O Farobie, N Syaftika, I Masfuri, TP Rini, DPAL Es, A Bayu, A Amrullah, ... 📚 Algal Research 67, 102834, 2022	2022
6	Synergistic enhancement of bio-oil production, quality, and optimization from co-pyrolysis purun tikus (Eleocharis dulcis) and plastic waste using response surface methodology Google Scholar 👨‍🔬 A Amrullah, O Farobie, H Irawansyah, M Lutfi, LN Haty 📚 Process Safety and Environmental Protection 187, 471-482, 2024	2024
7	Solid degradation and its kinetics on phenol-rich bio-oil production from pyrolysis of coconut shell and Lamtoro wood residue Google Scholar 👨‍🔬 A Amrullah, O Farobie, GP Pramono 📚 Korean Journal of Chemical Engineering 39 (2), 389-397, 2022	2022
8	Simultaneous production of nutritional compounds and hydrochar from Chlorella pyrenoidosa via hydrothermal process Google Scholar 👨‍🔬 O Farobie, LA Anis, W Fatriasari, A Karimah, PR Nurcahyani, DY Rahman, ... 📚 Bioresource Technology Reports 20, 101245, 2022	2022
9	Combustion behavior of fuel briquettes made from ulin wood and gelam wood residues Google Scholar 👨‍🔬 A Amrullah, A Syarief, M Saifudin 📚 International Journal of Engineering 33 (11), 2365-2371, 2020	2020
10	Optimization of bio-oil blends in gasoline engines for enhanced efficiency and emissions reduction: A response surface methodology approach Google Scholar 👨‍🔬 A Amrullah, O Farobie, H Irawansyah, A Ghofur, L Ernawati 📚 Results in Engineering 24, 103531, 2024	2024
11	Conversion and rate behavior of brown macroalgae in pyrolysis: Detailed effects of operating parameters Google Scholar 👨‍🔬 A Amrullah, O Farobie 📚 Heliyon 9 (7), 2023	2023
12	Co-production of hydrochar and bioactive compounds from Ulva lactuca via a hydrothermal process Google Scholar 👨‍🔬 E Hartulistiyoso, O Farobie, LA Anis, N Syaftika, A Bayu, A Amrullah, ... 📚 Carbon resources conversion 7 (1), 100183, 2024	2024
13	Enhanced mechanical and thermal performance of Paederia foetida fiber-magnesium/epoxy composites: A sustainable solution for automotive and aerospace industries Google Scholar 👨‍🔬 NH Sari, H Anas, A Amrullah, M Mahardika 📚 Case Studies in Chemical and Environmental Engineering 11, 101077, 2025	2025
14	The potential of sustainable biogas production from macroalgae in Indonesia Google Scholar 👨‍🔬 O Farobie, N Syaftika, E Hartulistiyoso, A Amrullah, A Bayu, ... 📚 IOP Conference Series: Earth and Environmental Science 1038 (1), 012020, 2022	2022
15	Sewage sludge gasification under a hydrothermal condition: phosphorus behavior and its kinetics Google Scholar 👨‍🔬 A Amrullah, Y Matsumura 📚 Energy & Fuels 33 (3), 2301-2307, 2019	2019
16	Catalytic pyrolysis of Padina sp. with ZSM-5 and Amberlyst-15 catalysts to produce aromatic-rich bio-oil Google Scholar 👨‍🔬 A Amrullah, O Farobie, H Irawansyah, L Ernawati, M Aziz, W Fatriasari 📚 Bioresource Technology Reports 28, 101974, 2024	2024
17	Perbandingan metode certainty factor dan theorema Bayes dalam mendiagnosa penyakit kandidiasis pada manusia menggunakan metode perbandingan eksponensial Google Scholar 👨‍🔬 Z Panjaitan, H Hafizah, RI Ginting, A Amrullah 📚 J. Media Inform. Budidarma 5 (3), 1097, 2021	2021
18	A novel mesoporous catalyst from Ulva lactuca for biodiesel production from waste cooking oil using a microwave-assisted technique Google Scholar 👨‍🔬 O Farobie, R Aslamah, A Amrullah, W Fatriasari, ABD Nandiyanto, ... 📚 Fuel 386, 134261, 2025	2025
19	Catalytic upgrading of bio-oil from Ulva lactuca using Amberlyst-15 catalyst: experimental and kinetic model Google Scholar 👨‍🔬 A Amrullah, O Farobie, W Fatriasari 📚 Int J Eng 36, 1677-85, 2023	2023
20	Pengaruh sudut kemiringan terhadap putaran dan daya hidrolisis pada turbin Archimedes screw portable Google Scholar 👨‍🔬 GR Cahyono, A Amrullah, PR Ansyah, R Rusdi 📚 Jurnal Rekayasa Mesin 13 (1), 257-266, 2022	2022
21	Cell structure destruction and its kinetics during hydrothermal treatment of sewage sludge Google Scholar 👨‍🔬 A Amrullah, N Paksung, Y Matsumura 📚 Korean Journal of Chemical Engineering 36 (3), 433-438, 2019	2019
22	Kalman Filter-Enhanced Data Aggregation in LoRaWAN-Based IoT Framework for Aquaculture Monitoring in Sargassum sp. Cultivation Google Scholar 👨‍🔬 M Misbahuddin, N Cokrowati, MS Iqbal, O Farobie, A Amrullah, ... 📚 Computers 14 (4), 151, 2025	2025
23	Studi Proses Pirolisis Tandan Kosong Sawit Menjadi Bio Oil Sebagai Energi Alternatif Google Scholar 👨‍🔬 S Mujiarto, Y Ristianingsiih, A Amrullah, A Khalid 📚 Polhasains: jurnal sains dan terapan Politeknik Hasnur. 2 (02), 21-25, 2014	2014
24	Studi eksperimental bio oil berbahan baku limbah sisa makanan dengan variasi temperatur pirolisis Google Scholar 👨‍🔬 A Amrullah, Y Ristianingsih, A Mursadin, C Abdi	2015
25	Recent advances in macroalgae–plastic co-pyrolysis for high-quality fuel production Google Scholar 👨‍🔬 A Amrullah, J Yao, MYD Alazaiza, O Farobie 📚 Chemical Engineering and Processing-Process Intensification, 110713, 2026	2026
26	In-depth study of bio-oil and biochar production from macroalgae Sargassum sp. via slow pyrolysis. RSC Adv 12: 9567–9578 Google Scholar 👨‍🔬 O Farobie, A Amrullah, A Bayu, N Syaftika, LA Anis, E Hartulistiyoso	2022
27	Assessment of combustion behaviour of carbonize bio-briquette wood residue under different pressure and particle size Google Scholar 👨‍🔬 A Amrullah, A Syarif, A Fauzianur 📚 IOP Conference Series: Materials Science and Engineering 1034 (1), 012080, 2021	2021
28	HKI" BIOMASSA LAHAN BASAH KAJIAN PUSTAKA KARAKTERISTIK BIOMASA DAN TEKNOLOGI KONVERSI UNTUK ENERGI TERBARUKAN" Google Scholar 👨‍🔬 A Amrullah	2020
29	Biomass-derived hydrogen storage: Technological trends, opportunities, and perspectives Google Scholar 👨‍🔬 B Sutanto, A Amrullah, M Aziz 📚 Journal of Energy Storage 141, 119489, 2026	2026
30	Uji Eksperimental Kadar Bioetanol Eceng Gondok Hasil Destilasi Dengan Variasi Waktu Fermentasi Google Scholar 👨‍🔬 B Yanuar, A Amrullah	2015
31	Pengolahan sampah padat TPAS Manggar menjadi produk biopellet (Refuse-Derived Fuel) dengan mesin pelletizer berbasis sistem penggerak roller Google Scholar 👨‍🔬 L Ernawati, RR Ginting, R Lestari, M Raihan, HGP Sianturi, ... 📚 Jurnal Masyarakat Mandiri 9 (3), 2912, 2025	2025
32	Eco-innovation in energy: Solid degradation kinetics of rejected red macroalgae (Kappaphycopsis cottonii) for bio-oil and biochar production Google Scholar 👨‍🔬 O Farobie, A Amrullah, NA Sholeha, W Fatriasari, E Hartulistiyoso 📚 Results in Engineering 22, 102203, 2024	2024
33	an Experimental Study of the Effect of Variation of Impact Levels on Working Efficiency of Archimedes Screw Turbine on Micro-Hydro Power Plant Google Scholar 👨‍🔬 A Nugraha, DSH Silalahi, PR Ansyah, MN Ramadhan, A Amrullah, ... 📚 International Journal of Mechanical Engineering Technologies and …, 2023	2023
34	Extraction of Bio-pigments from the Green Microalgae Chlorella pyrenoidosa Under Different Solvent Ratios Google Scholar 👨‍🔬 O Farobie, LA Anis, PR Nurcahyani, E Hartulistiyoso, DY Rahman, ... 📚 IOP Conference Series: Earth and Environmental Science 1187 (1), 012009, 2023	2023
35	Effect of carbonization temperature on the properties of Rubber Seed-Shell briquettes Google Scholar 👨‍🔬 A Amrullah, H Irawansyah, IN Ardiyat, GR Cahyono, PR Ansyah 📚 IOP Conference Series: Earth and Environmental Science 1187 (1), 012022, 2023	2023
36	Degradation rate of brown macroalgae Sargassum sp. conversion to bio-oil via a slow pyrolysis Google Scholar 👨‍🔬 O Farobie, A Amrullah, N Syaftika, A Bayu, E Hartulistiyoso 📚 Int. J. Renew. Energy Res. 13 (2), 750-756, 2023	2023
37	The potential of activated carbon from peat soil as an absorbent for hydrocarbon (HC) and carbon monoxide (CO) emissions in motor vehicles Google Scholar 👨‍🔬 A Ghofur, A Mursadin, A Amrullah, R Raihan 📚 Jurnal Rekayasa Mesin 13 (1), 251-256, 2022	2022
38	PENGARUH TEMPERATUR KARBONISASI TERHADAP ADSORBEN TANAH GAMBUT DALAM MENURUNKAN EMISI GAS BUANG DAN EVALUASI PERFORMANCE MESIN KENDARAAN BERMOTOR Google Scholar 👨‍🔬 A Ghofur, A Mursadin, A Amrullah, MRP Saputra, AN Khairi 📚 Prosiding Seminar Nasional Lingkungan Lahan Basah 6 (2), 2021	2021
39	Uji Ekspremental Karakteristik Briket Arang Berbahan Baku Limbah Sekam Padi Siam Dan Pandak Google Scholar 👨‍🔬 A Sabitah, A Amrullah, A Syarief 📚 INFO-TEKNIK Учредители: Center for Journal Management and Publication …, 2020	2020
40	Uji Eksperimental Briket Biocoal Variasi Limbah Makanan, Tempurung Kelapa, Serbuk Kayu Dan Batu Bara Google Scholar 👨‍🔬 PR Ansyah, A Amrullah, A Syarief 📚 Skripsi, Universitas Lambung Mangkurat, 2014	2014
41	PHYCOCYANIN PRODUCTION FROM Galdieria sulphuraria 009 IN PALM OIL MILL EFFLUENT: GROWTH, EXTRACTION, AND ANTIOXIDANT ACTIVITY. Google Scholar 👨‍🔬 DY Rahman, S Praharyawan, M Apriastini, PR Nurcahyani, AL Nafisyah, ... 📚 Indonesian Fisheries Processing Journal/Jurnal Pengolahan Hasil Perikanan …, 2025	2025
42	Sustainable biogas production through anaerobic co-digestion of Ulva lactuca (Chlorophyta) and cow manure: a kinetic and process optimization study Google Scholar 👨‍🔬 O Farobie, VA Sari, E Hartulistiyoso, W Fatriasari, ABD Nandiyanto, ... 📚 RSC Sustainability 3 (8), 3483-3498, 2025	2025
43	Kinetic insights and optimization of catalytic pyrolysis from brown macroalgae: evaluation of commercial catalyst performance Google Scholar 👨‍🔬 A Amrullah, O Farobie, M Aziz, H Irawansyah, GR Cahyono 📚 Clean Energy 9 (6), 14-29, 2025	2025
44	Enhanced methylene blue adsorption using Fe₂O₃-modified brown algae activated carbon Google Scholar 👨‍🔬 Y Ristianingsih, P Perwitasari, I Lestari, TT Anastasia, A Amrullah 📚 Reaction Kinetics, Mechanisms and Catalysis 138 (6), 4153-4170, 2025	2025
45	Physical characteristics of developed hybrid briquettes from palm kernel shells/wood sawdust/coffee grounds blends as an alternative energy source Google Scholar 👨‍🔬 A Salim, L Ernawati, AW Yusariarta, A Amrullah 📚 AIP Conference Proceedings 2923 (1), 020009, 2024	2024
46	The effects of distillation temperature and plastic loading on the improvement of waste-derived bio-oil properties Google Scholar 👨‍🔬 H Irawansyah, A Amrullah, S Alfahri 📚 Indonesian Physical Review 6 (1), 155-162, 2023	2023
47	Enhanced Ponceau‐4R and Brilliant Blue Degradation using Mesoporous TiO2 Nanoparticles with Activated Carbon as Support Material Google Scholar 👨‍🔬 L Ernawati, N Hing Wong, A Amrullah, R Agung Wahyuono, Z Yang Kong, ... 📚 ChemistrySelect 8 (39), e202300534, 2023	2023
48	Upgrading of slow pyrolysis Eleocharis Dulcis bio-oils through vacuum distillation Google Scholar 👨‍🔬 A Amrullah, M Rifky 📚 Materials Today: Proceedings 63, S287-S292, 2022	2022
49	The effect of temperature distillation on products distribution derived from wood pyrolysis bio-oil Google Scholar 👨‍🔬 H Irawansyah, A Amrullah, J Fitrah 📚 IOP Conference Series: Earth and Environmental Science 1038 (1), 012019, 2022	2022
50	Influence of composition and compaction pressure on the physical quality of wood residue and bottom ash mixture briquettes Google Scholar 👨‍🔬 A Amrullah, H Irawansyah, A Syarif, MH Anshari 📚 IOP Conference Series: Earth and Environmental Science 758 (1), 012012, 2021	2021
51	Pengaruh Bahan Bakar LPG Sistem Manifold Injeksi Terhadap Performa Single Cylinder Spark Ignition Engine Google Scholar 👨‍🔬 R Mahmud, N Ilminnafik, A Amrullah, A Aminudin 📚 Journal of Mechanical Engineering, Science, and Innovation 1 (1), 2021	2021
52	Gasoline and Synthetic Fuel from Plastic Waste: Study for Engine Performance Google Scholar 👨‍🔬 A Amrullah 📚 International Journal of Manufacturing, Materials, and Mechanical …, 2016	2016
53	Effect of biomass waste and CaO blend compositions on the pelletizing characteristics of Refuse-Derived Fuel (RDF) Google Scholar 👨‍🔬 L Ernawati, RR Ginting, R Lestari, A Amrullah, O Farobie, P Prawisudha, ... 📚 International Journal of Marine Engineering Innovation and Research 10 (3 …, 2025	2025
54	Slow-pyrolysis of brown macroalgae Padina sp.: Product characterization and degradation kinetic mechanism Google Scholar 👨‍🔬 A Amrullah, O Farobie, L Ernawati 📚 Egyptian Journal of Petroleum 33 (3), 11, 2024	2024
55	Sustainable biofuel production from brown and green macroalgae through the pyrolysis Google Scholar 👨‍🔬 A Amrullah 📚 Tech Science Press, 2024	2024
56	Distribution of Phenolic Compounds from Ulva Lactuca and Sargassum sp. via Slow-Pyrolysis Google Scholar 👨‍🔬 A Amrullah, O Farobie 📚 IOP Conference Series: Earth and Environmental Science 1201 (1), 012088, 2023	2023
57	Thermochemical Conversion of Macroalgae to Green Fuel Production: An Emerging Technology Process Google Scholar 👨‍🔬 A Amrullah, M Hasanah, MN Ramadhan, O Farobie, A Nugraha, ... 📚 2023 International Conference on Advanced Mechatronics, Intelligent …, 2023	2023
58	The role of high-energy milling treatment for improving characteristics of areca leaf sheath lignin Google Scholar 👨‍🔬 MR Ridho, S Javaid, Jayadi, P Kemala, A Amrullah, PR Nurcahyani, ... 📚 Nordic Pulp & Paper Research Journal 41 (2), 387-400, 2026	2026
59	Eco-friendly biodiesel synthesis from waste cooking oil using empty fruit bunch and Sargassum plagiophyllum-derived catalysts under subcritical methanol Google Scholar 👨‍🔬 O Farobie, N Lestari, DS Nawawi, M Mubarok, A Amrullah, RI Mainil, ... 📚 Biomass and Bioenergy 213, 109380, 2026	2026
60	Physical Characteristics and Moisture Content of RDF Pellets Produced from Mixed Coarse-Fine Sawdust with Calcium Oxide Addition Google Scholar 👨‍🔬 L Ernawati, R Romadhona Ginting, R Lestari, A Amrullah, O Farobie, ... 📚 E3S Web of Conferences 655, 02004, 2025	2025
61	Innovative Structural Evaluation of a Dual-Function Cane for Elderly Mobility: A Finite Element Analysis Approach Using SolidWorks Google Scholar 👨‍🔬 H Rafana, A Amrullah, M Ma'ruf, R Mahmud 📚 Journal of Mechanical Engineering, Science, and Innovation 5 (1), 92-105, 2025	2025
62	Synergistic co-pyrolysis of Gracilaria waste and waste tires: Enhancing bio-oil quality through thermal and chemical bond optimization Google Scholar 👨‍🔬 I Masfuri, SE Mohamad, DA Sugeng, A Amdrullah, WJ Yahya 📚 International Journal of Renewable Energy Development 14 (5), 947-955, 2025	2025
63	Macroalgae and Microalgae as Mixed Feedstock to Produce Hydrogen Under Sub-Critical Water Gasification Google Scholar 👨‍🔬 N Syaftika, GN Sevie, NA Kinasih, U Priyanto, I Masfuri, A Hadi, A Bayu, ... 📚 Evergreen 11 (3), 2427-2437, 2024	2024
64	Analisis Potensi Listrik Microbial Fuel Cell dengan Variasi Substrat Air Cucian Beras dan Limbah Kulit Pisang Google Scholar 👨‍🔬 A Nugraha, A Nihin, PR Ansyah, A Amrullah, GR Cahyono 📚 Buletin Profesi Insinyur 7 (1), 45-49, 2024	2024
65	Pendampingan dan Implementasi Teknologi Panel Surya Berpendingin Water spray Untuk Kemandirian Energi dalam Mendukung “Program Kampung Iklim” Di Kelurahan Loktabat Utara Kota … Google Scholar 👨‍🔬 H Irawansyah, A Amrullah, PR Ansyah, A Pagis, W Lukmana 📚 Jurnal Sains Teknologi dalam Pemberdayaan Masyarakat 5 (1), 31-38, 2024	2024
66	Towards a macroalgal biorefinery via integrative production of bioactive compounds, caloric gas and carbon-based porous materials Google Scholar 👨‍🔬 A Bayu, F Budiyanto, O Farobie, A Amrullah, N Syaftika, SI Rahmawati, ...	2024
67	Pengolahan Sampah Plastik Menggunakan Metode Tsc-Pyrolysis Menjadi Bahan Bakar Plastic Oil Pada Bank Sampah Khalid Banjarbaru Google Scholar 👨‍🔬 GR Cahyono, A Amrullah, PR Ansyah 📚 Jurnal Pengabdian ILUNG (Inovasi Lahan Basah Unggul) 2 (3), 436-443, 2023	2023
68	Coconut shell bio-oil distillation: Its characteristic and product distribution Google Scholar 👨‍🔬 A Amrullah, S Eko Teguh 📚 IOP Conference Series: Earth and Environmental Science 1038 (1), 012018, 2022	2022
69	Aplikasi Alarm Pergantian Jam Belajar Menggunakan Teknik Counter Berbasis Adruino Google Scholar 👨‍🔬 H Hafizah, A Amrullah, Z Panjaitan, RI GINTING 📚 Jurnal MESIL (Mesin Elektro Sipil) 2 (2), 63-68, 2021	2021
70	Artificial Neural Network Approach to Predict Biodiesel Production using Algae-Based Heterogeneous Catalyst Google Scholar 👨‍🔬 O Farobie, E Hartulistiyoso, A Amrullah, R Iman Mainil, W Fatriasari, ... 📚 E3S Web of Conferences 691, 02003, 2026	2026
71	Hydrogen and Hydrochar Production from Ulva lactuca via Subcritical and Supercritical Water Gasification with Formic Acid Addition Google Scholar 👨‍🔬 N Syaftika, GN Sevie, NA Kinasih, N Adelia, I Masfuri, TP Rini, A Hadi, ... 📚 Interdisciplinary Graduate School of Engineering Sciences, Kyushu University …, 2026	2026
72	Valorisasi Ulva lactuca melalui karbonisasi hidrotermal: Pengaruh suhu, waktu, dan konsentrasi terhadap hidrokar: Valorisasi Ulva lactuca melalui karbonisasi hidrotermal … Google Scholar 👨‍🔬 O Farobie, LA Anis, W Fatriasari, A Amrullah, ABD Nandiyanto, ...	2026
73	Synergistic Production of Fuel-Grade Hydrocarbons and Carbon-Rich Biochar from Peat Soil–Plastic Waste Co-Pyrolysis Google Scholar 👨‍🔬 A Amrullah, M Alfiannur, RB Kusuma, O Farobie, W Fatriasari, NH Sari, ... 📚 Results in Engineering, 109154, 2026	2026
74	VALORIZATION OF Ulva lactuca VIA HYDROTHERMAL CARBONIZATION: EFFECTS OF TEMPERATURE, TIME, AND CONCENTRATION ON HYDROCHAR. Google Scholar 👨‍🔬 O Farobie, LA Anis, W Fatriasari, A Amrullah, ABD Nandiyanto, ... 📚 Indonesian Fisheries Processing Journal/Jurnal Pengolahan Hasil Perikanan …, 2026	2026
75	Ecological and System Dynamics Modeling of Biomass and Carbon Storage in Sekaroh Protected Forest Google Scholar 👨‍🔬 A Amrullah, H Anwar, O Farobie, A Chairil, B Kusumo 📚 Environmental Challenges, 101488, 2026	2026
76	Synergistic Effects of Paederia Foetida Fiber and Mahogany Fruit Husk Filler on the Mechanical, Thermal, Acoustic Performance of Polyester Biocomposites Google Scholar 👨‍🔬 NH Sari, S Suteja, MNF Rivlan, A Amrullah	2026
77	Data-Driven Optimization of Biodiesel Synthesis from Waste Cooking Oil over Sargassum sp.-Based Catalyst Using ANN and RSM Google Scholar 👨‍🔬 O Farobie, E Hartulistiyoso, A Amrullah, W Fatriasari, M Mubarok, ... 📚 The 3rd International Seminar on Tropical Bioresources Advancement and …, 2026	2026
78	Optimization of Process Parameters and Product Distribution in Catalytic Co-Pyrolysis of Durian Waste over Fly Ash-Derived Heterogeneous Catalyst Google Scholar 👨‍🔬 A Amrullah, A Budiman, A Mursadin, O Farobie 📚 The 3rd International Seminar on Tropical Bioresources Advancement and …, 2026	2026
79	ADVANCING RENEWABLE HYDROGEN MOBILITY WITH AN URBAN HYDROGEN FUEL‑CELL CONCEPT ELECTRIC VEHICLE INTEGRATING A MODULAR, RAPID‑DISASSEMBLY CHASSIS Google Scholar 👨‍🔬 SMHS OMAR, MF MISNAN, SA KUDUS, N IBRAHIM, A AMRULLAH 📚 Journal of Engineering Science and Technology 21 (3), 880-894, 2026	2026
80	Characterization of Gelam Wood Pellets: Effects of Compaction Pressure and Binder Type Google Scholar 👨‍🔬 A Nugraha, A Mursadin, A Amrullah, H Irawansyah, REM Tampubolon, ... 📚 International Journal of Marine Engineering Innovation and Research 11 (2 …, 2026	2026
81	Demineralization of marine biomass for catalytic upgrading of high-quality bio-oil production: A review Google Scholar 👨‍🔬 P Kemala, LS Hua, R Selvasembian, R Potnuri, O Farobie, A Amrullah, ... 📚 Bioresource Technology Reports, 102861, 2026	2026
82	Sustainable removal of Fe (III) and Pb (II) ions from aqueous solution using KOH-activated Padina australis biochar: Characterization and RSM-based process optimization Google Scholar 👨‍🔬 A Amrullah, O Farobie, M Aziz, W Fatriasari, L Ernawati 📚 Next Materials 12, 102381, 2026	2026
83	Lipid fluorescence and antioxidant activity (IC 50) in microalgae under polystyrene microplastic stress Google Scholar 👨‍🔬 AL Nafisyah, BC Putro, SM Praveena, O Farobie, PR Nurcahyani, ... 📚 Journal of Ecological Engineering 27 (10), 2026	2026
84	Co-Pyrolysis of Biomass and Plastic Waste: A Study on Bio-Oil Yield from Mixed Empty Fruit Bunch and Plastics Google Scholar 👨‍🔬 RI Mainil, J Harefa, AW Sari, A Susilawati, AK Mainil, A Amrullah, ... 📚 Engineering Headway 38, 3-10, 2026	2026
85	Thermochemical Conversion of Algae Waste via Catalytic Pyrolysis: RSM-Based Optimization of Operating Parameters Google Scholar 👨‍🔬 A Amrullah, A Pagis, GF Rahmani, O Farobie, A Susanto, RI Mainil 📚 Engineering Headway 38, 11-20, 2026	2026
86	Pengaruh Variasi Pulsed-Spray Time dengan Water Coolant Pada Media Pendinginan Terhadap Efisiensi dan Temperatur Panel Surya Google Scholar 👨‍🔬 PR Ansyah, GR Cahyono, AGB Budianto, A Amrullah, O Farobie, ...	2025
87	Effect of Pulsed-Spray Time Variations with Water Coolant in Cooling Media on Solar Panel Efficiency and Temperature. Google Scholar 👨‍🔬 PR Ansyah, GR Cahyono, AG Budianto, A Amrullah, O Farobie, ... 📚 Journal of Agricultural Engineering/Jurnal Keteknikan Pertanian 13 (1), 18, 2025	2025
88	Effect of alkalization and variations in polyester-fiber volume fraction on thermal conductivity Google Scholar 👨‍🔬 R Subagyo, MSH Ullah, I Musthofa, M Tamjidillah, A Ghofur, ... 📚 AIP Conference Proceedings 3322 (1), 070018, 2025	2025
89	Landfill Leachate Treatment by Direct Thermochemical Treatment Google Scholar 👨‍🔬 A Amrullah, O Farobie, S Septarini, I Iswandi, I Zulkarnain, SB Waluyo, ... 📚 Journal of Renewable Energy and Environment 11 (4), 110-116, 2024	2024
90	Green Algae to Green Fuel: Optimizing the Composition of Bio-Oil Additive Mixture from the Pyrolysis Process and RON 90 for Enhanced Engine Performance Google Scholar 👨‍🔬 A Amrullah, H Irawansyah, A Ghofur, R Subagyo, R Mahmud, O Farobie 📚 Journal of Mechanical Engineering, Science, and Innovation 4 (2), 133-143, 2024	2024
91	EVALUASI TEGANGAN DAN FAKTOR KEAMANAN ALAT BANTU SANDARAN MOTOR RODA DUA Google Scholar 👨‍🔬 RB Kusuma, A Amrullah, MR Aulianda, H Putra, M Ma’ruf 📚 Jurnal Sains dan Teknologi 22 (2), 46-50, 2023	2023
92	Insights into the behavior and kinetics of purun tikus degradation during slow pyrolysis Google Scholar 👨‍🔬 O Farobie, A Amrullah	2023
93	Indonesian macroalgae as feedstock for hydrochar production using hydrothermal conversion Google Scholar 👨‍🔬 I Masfuri, TP Rini, DPAL Es, N Adelia, A Hadi, GN Sevie, NA Kinasih, ... 📚 AIP Conference Proceedings 2972 (1), 040005, 2023	2023
94	Degradation Rate of Green Macroalgae into Bio-oil via Slow-Pyrolysis Google Scholar 👨‍🔬 A Amrullah, IP Sari, O Farobie, Y Matsumura 📚 Grand Renewable Energy proceedings GRE2022, 37, 2022	2022
95	Hydrothermal Carbonization of Ulva Lactuca (Chlorophyta) for Hydrochar Production Google Scholar 👨‍🔬 O Farobie, LA Anis, E Hartulistiyoso, N Syaftika, A Amrullah, A Bayu, ... 📚 Grand Renewable Energy proceedings GRE2022, 36, 2022	2022
96	Utilization of Marine Macroalgae for the Production of Biofuels and Biomaterials Via Hydrothermal Pyrolysis Process Google Scholar 👨‍🔬 J Satrio, A Amrullah, O Farobie, M Berzolla, H Bazrafshan 📚 2022 AIChE Annual Meeting, 2022	2022
97	Analysis of Condenser N-16000-2 Unit I PLTU I Central Kalimantan (2x60) MW Google Scholar 👨‍🔬 A Ghofur, F Arifin, R Subagyo, A Mursadin, A Syarief, A Amrullah 📚 First Mandalika International Multi-Conference on Science and Engineering …, 2022	2022
98	Studi Kinerja Picohydro Turbine Low Power Pada Saluran Irigasi Budidaya Ikan Desa Bincau Kecamatan Martapura Kabupaten Banjar Google Scholar 👨‍🔬 G Rudi Cahyono 📚 Jurnal POROS TEKNIK, 2021	2021
99	STRATEGI MEMPERTAHANKAN LAHAN PERTANIAN PADI DI KOTA MAKASSAR Google Scholar 👨‍🔬 A Amrullah 📚 JSEP 16 (2), 2020	2020
100	P-12 Total behavior of sewage sludge in supercritical water Google Scholar 👨‍🔬 A AMRULLAH, Y MATSUMURA 📚 Proceedings of the Conference on Biomass Science 第 14 回バイオマス科学会議 …, 2019	2019
101	P-30 Behavior of Organic Matter in Liquid Phase during Hydrothermal Treatment of Sewage Sludge Google Scholar 👨‍🔬 A Amrullah, Y MATSUMURA 📚 Proceedings of the Conference on Biomass Science 第 13 回バイオマス科学会議 …, 2018	2018
102	3-6-3 Gasification characteristic of sewage sludge in sub-and supercritical water Google Scholar 👨‍🔬 A Amrullah, Y MATSUMURA 📚 Proceedings of the Annual Conference of The Japan Institute of Energy 第 27 …, 2018	2018
103	PIROLISIS LIMBAH TANDAN KOSONG KELAPA SAWIT MENJADI BIOMASA SEBAGAI BAHAN BAKAR YANG APLIKATIF Google Scholar 👨‍🔬 M Sigit, R Yuli, A Apip	2014
104	POTENSI LIMBAH SISA MAKANAN SEBAGAI BAHAN BAKAR ALTERNATIF YANG RAMAH LINGKUNGAN Google Scholar 👨‍🔬 R Yuli, A Apip, T Abubakar, A Chairul	2014
105	Analisis koefisien absorbsi bunyi beton ringan berbahan baku batu apung dari Lombok Google Scholar 👨‍🔬 A AMRULLAH 📚 Universitas Gadjah Mada, 2009	2009
106	Studi Kavitasi Pada Unjuk Kerja Pompa Turbin Dengan Pengaruh Temperatur Air Google Scholar 👨‍🔬 A Amrullah	2005
107	UJI EKSPERIMENTAL SEMEN PAPAN PARTIKEL BERBAHAN BAKU LIMBAH FLY ASH BATU APUNG SEBAGAI BAHAN PEREDAM SUARA Google Scholar 👨‍🔬 A Amrullah 📚 ASEAN Journal of Systems Engineering 2 (1), 0
108	Gasification Characteristics of Sewage Sludge in Water under Subcritical Conditions Google Scholar 👨‍🔬 A Apip, M Yukihiko 📚 Asean Conference on Biomass Science, 0
109	GASIFICATION CHARACTERISTIC OF SEWAGE SLUDGE IN SUPERCRITICAL WATER Google Scholar 👨‍🔬 A Apip, M Yukihiko 📚 GRAND RENEWABLE ENERGY, 0
110	Behavior of Phosphorus during Sub ̶ and Supercritical Water Gasification of Sewage Sludge Google Scholar 👨‍🔬 A Amrullah, Y Matsumura
111	Phosphorus Behavior in Supercritical Water Gasification of Sewage Sludge Google Scholar 👨‍🔬 A Amrullah, Y Matsumura
112	Behavior of Phosphorus and Other Inorganics during Subcritical Water Gasification of Sewage Sludge Google Scholar 👨‍🔬 A Amrullah, Y Matsumura
113	ACBS2018-36 Identification of Sewage Sludge Structure during Hydrothermal Treatment Google Scholar 👨‍🔬 A AMRULLAH, Y MATSUMURA
114	Supercritical water gasification of sewage sludge with phosphorus recovery Google Scholar 👨‍🔬 A Amrullah 📚 (No Title), 0
115	Co-Pyrolysis of Food and Plastic Waste for Synergistic Biofuel Production: Product Distribution and Reaction Kinetics Google Scholar 👨‍🔬 A Amrullah, O Farobie, S Septarini, JA Satrio 📚 Available at SSRN 3986972, 0
116	Abdul Ghofur Google Scholar 👨‍🔬 A Mursadin, A Amrullah
117	Indonesia, Japan, Czech Republic, Germany, and the Philippines. The representative country with Google Scholar 👨‍🔬 Y Rahman, W Fatriasari, AL Nafisyah, A Amrullah, M Aziz, K Dowaki, ...
118	Results in Engineering Google Scholar 👨‍🔬 O Farobie, A Amrullah, W Fatriasari, ABD Nandiyanto, L Ernawati, ...
119	Turnitin-Influence of composition and compaction pressure on the physical quality of wood residue and bottom ash mixture briquettes Google Scholar 👨‍🔬 A Amrullah, H Irawansyah, A Syarief, MH Anshari 📚 IOP, 0
120	Peer Review-Influence of composition and compaction pressure on the physical quality of wood residue and bottom ash mixture briquettes Google Scholar 👨‍🔬 A Amrullah, H Irawansyah, MH Anshari 📚 IOP, 0
121	Peer Review-Characteristics of Synthetic Fuel from Plastic Waste by Gasification Method Google Scholar 👨‍🔬 AA Afiati, A Amrullah, A Syarief, R Siswanto 📚 International Journal of Scientific & Technology Research (IJSTR), 0
122	Characteristics of Synthetic Fuel from Plastic Waste by Gasification Method Google Scholar 👨‍🔬 AA Afiati, A Amrullah, A Syarief, R Siswanto 📚 INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH, 0
123	Enhanced Mechanical and Thermal Performance of Paederia Foetida Fiber-Magnesium Composites: A Sustainable Solution for Automotive and Aerospace Industries Google Scholar 👨‍🔬 NH Sari, S Suteja, H Annas, A Amrullah, M Mahardika 📚 Available at SSRN 5013711, 0
124	Optimization of Droplet Combustion Characteristics in Sargassum Sp. Bio-Oil and Biodiesel Blends for Sustainable Energy Applications Google Scholar 👨‍🔬 A Amrullah, PR Ansyah, AF Ramadhani, O Farobie, IF Radam, NH Sari 📚 Bio-Oil and Biodiesel Blends for Sustainable Energy Applications, 0
125	Temperature effects on chemical reactions and product yields in the Co-pyrolysis of wood sawdust and waste tires: An experimental investigation Google Scholar 👨‍🔬 A Amrullah 📚 Elsevier, 0
126	Valorization of brown macroalgae Sargassum plagiophyllum for biogas production under different salinity conditions Google Scholar 👨‍🔬 A Amrullah, F Obie 📚 Elsevier, 0
127	Harnessing macroalgae Sargassum plagiophyllum-derived heterogeneous catalyst for biodiesel production Google Scholar 👨‍🔬 A Amrullah 📚 Elsevier, 0
128	Valorization of Rejected Macroalgae Kappaphycopsis cottonii for Bio-Oil and Bio-Char Production via Slow Pyrolysis Google Scholar 👨‍🔬 A Amrullah 📚 ACS OMEGA, 0
129	Co-pyrolysis of plastic waste and macroalgae Ulva lactuca, a sustainable valorization approach towards the production of bio-oil and biochar Google Scholar 👨‍🔬 A Amrullah 📚 Elsevier, 0
130	Recent advancement on hydrogen production from macroalgae via supercritical water gasification Google Scholar 👨‍🔬 A Apip, F Obie, M Yukihiko, B Asep, S Novi, RM Navid, S Ganjar, ... 📚 Elsevier, 0
131	In-depth study of bio-oil and biochar production from macroalgae Sargassum sp. via slow pyrolysis Google Scholar 👨‍🔬 A AMRULLAH 📚 UNIVERSITAS LAMBUNG MANGKURAT, 0

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Apip Amrullah

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