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Vikram Alexander

Observed names: Alexander, Vikram, V Alexander, V. Alexander
ORCID: 0000-0002-3544-8345
Observed ORCID: 0000-0002-3544-8345
OpenAlex ID: A5020928759
Performance comparison of maceration method, soxhletation method, and microwave-assisted extraction in extracting active compounds from soursop leaves (Annona muricata): A review
2021 · R Tambun, V Alexander, et al. · IOP Conference Series Materials Science and Engineering · 65
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Solar energy for operating solar cookers as a clean cooking technology in South Asia: A review
2024 · Bishwash Paneru, Bishwash Paneru, et al. · Solar Energy · 36
Recycling heterogeneous catalyst waste in biodiesel production using methanol and hydrochloric acid: A case study on the washing effect with lauric acid as raw material
2023 · Anggara Dwita Burmana, Rondang Tambun, et al. · Case Studies in Chemical and Environmental Engineering · 33
Sustainable production of CaO rich-indigofera (Indigofera zollingeriana) as heterogeneous catalyst of biodiesel from refined bleached deodorized palm olein using associated transesterification process
2025 · Taslim, Silvia Nova, et al. · Results in Engineering · 24
Techno-economic analysis of green hydrogen production, storage, and waste heat recovery plant in the context of Nepal
2024 · Bishwash Paneru, Bishwash Paneru, et al. · International Journal of Hydrogen Energy · 23
Natural adsorbent of corncob (Zea mays L.) powder capability in purification of used cooking oil with shaking operation based on turbidity
2023 · Bode Haryanto, Ilham Taufik Nasution, et al. · Results in Engineering · 21
Effect of Reaction Time on Biodiesel Production from Palm Fatty Acid Distillate by Using PTSA as a Catalyst
2020 · A D Burmana, R Tambun, et al. · IOP Conference Series Materials Science and Engineering · 19
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Improving efficiency and product quality by optimizing methanol purification in biodiesel plant: Addressing abnormalities in distillation column performance
2024 · Anggara Dwita Burmana, Yacine Benguerba, et al. · International Journal of Thermofluids · 17
Synergistic integration of zeolite engineering and fixed-bed column design for enhanced biogas upgrading: Adsorbent synthesis, CO2/CH4 separation kinetics, and regeneration assessment
2024 · Rivaldi Sidabutar, Bambang Trisakti, et al. · Separation and Purification Technology · 17
Reusability of amberlyst CM-4 catalyst through continuous methanol washing with nitrogen gas in biodiesel production using lauric acid as feedstock
2024 · Anggara Dwita Burmana, Rondang Tambun, et al. · Case Studies in Chemical and Environmental Engineering · 17
Inlet diverters and oil collectors in distillation columns for reducing COD and BOD5 in biodiesel plants
2024 · Taslim, Iriany, et al. · Case Studies in Chemical and Environmental Engineering · 17
Investigating the catastrophic roof failure of a fatty acid storage tank: Causes, mechanisms, and safety implications
2024 · Anggara Dwita Burmana, Iriany, et al. · Journal of Loss Prevention in the Process Industries · 16
An investigation shell and tube heat exchanger for cooling system: A case study of biodiesel plants using lauric acid
2024 · Anggara Dwita Burmana, Rondang Tambun, et al. · Case Studies in Thermal Engineering · 16
Investigation of the heat transfer coefficient in a plate heat exchanger for cooling product before storage: Based on a biodiesel plant case
2025 · Anggara Dwita Burmana, Vikram Alexander, et al. · Case Studies in Thermal Engineering · 15
Failure investigation of canned motor pump high temperature at yellow Teikoku Rotary Guardian as circulating pumps on the refining column
2024 · Anggara Dwita Burmana, Vikram Alexander, et al. · Scientific Reports · 15
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Effect of methanol purity on biodiesel production from lauric acid using esterification reaction
2024 · A D Burmana, V Alexander, et al. · IOP Conference Series Earth and Environmental Science · 14
The effect of vacuum process on biodiesel production from Palm Kernel Fatty Acid Distillate
2023 · Rondang Tambun, Dwita Burmana, et al. · Chemical Industry and Chemical Engineering Quarterly · 12
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Durian peel (Durio zibethinus) utilization as an adsorbent in the purification of acidified crude glycerol
2024 · Rondang Tambun, Bode Haryanto, et al. · South African Journal of Chemical Engineering · 11
Sustainable Waste Management with AI: Waste Classification Using Deep Learning and IoT-Based Analysis of CH4 Production
2024 · Biplov Paneru, Krishna Bikram Shah, et al. · International Conference on Emerging Trends in Information Technology and Engineering (ICETITE) · 11
Enhanced H2S absorption and water recovery using Thiobacillus sp. and Azolla microphylla for zero-waste palm oil mill applications
2025 · Bambang Trisakti, Rivaldi Sidabutar, et al. · Case Studies in Chemical and Environmental Engineering · 10
Towards low-cost and sustainable biochar production based on empty fruit bunch: Effect of pelletization, microwave power, residence time, and mass on biochar quality for commercial approach
2024 · Rivaldi Sidabutar, Irvan, et al. · Case Studies in Chemical and Environmental Engineering · 10
Study of solid waste generation and techno-economic analysis of pyrolysis of HDPE waste plastics in an academic institution in Nepal
2024 · Bishwash Paneru, Bishwash Paneru, et al. · International Journal of Sustainable Engineering · 8
Effect of hydraulic retention time and effluent recycle ratio on biogas production from POME using UASB-HCPB fermentor assisted with ultrafiltration membrane at mesophilic condition
2024 · Bambang Trisakti, Rivaldi Sidabutar, et al. · South African Journal of Chemical Engineering · 8
The effect of glycerol and sago starch addition on the characteristics of bioplastic based on orange peel pectin
2024 · Fath Al, Ghendis Ayu, et al. · Chemical Industry and Chemical Engineering Quarterly · 8
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Biogas upgrading via CO2 absorption using monosodium glutamate-promoted potassium carbonate in packed absorption column: Design and performance assessment
2024 · Bambang Trisakti, Rivaldi Sidabutar, et al. · South African Journal of Chemical Engineering · 7
Works count: 76
Citation count: 543
H-index: 15
I10-index: 21
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