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Rex B. Demafelis
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Year
Biodiesel production from refined coconut oil using hydroxide-impregnated calcium oxide by cosolvent method
ME Bambase Jr, RAR Almazan, RB Demafelis, MJ Sobremisana, ...
Renewable energy 163, 571-578, 2021
312021
Enhancing the viability of cassava feedstock for bioethanol in the Philippines
RF Raņola Jr, RB Demafelis, E Del Rosario, BG Bataller
J. ISSAAS 15 (2), 147-158, 2009
192009
Biodiesel production from Jatropha curcas L. oil by transesterification with hexane as cosolvent.
EC Escobar, RB Demafelis, LJ Pham, LM Florece, MG Borines
182008
Costs of ethanol production from sugarcane in Eastern Batangas.
TC Mendoza, ET Castillo, RB Demafelis, P Sandoval
142007
Solvent extraction of oil from bani (Pongamia pinnata (L.) Pierre) seeds.
RA Razal, VC Daracan, RM Calapis, CMM Angon, RB Demafelis
132012
Enzyme mixtures for the extraction of oil from the seeds of vutalao (Calophyllum inophyllum).
FB Cruz, VP Migo, SA Valencia, RB Demafelis, CG Alfafara, AJ Alcantara
72007
Carbon emission inventory of a commercial scale Jatropha (Jatropha curcas L.) biodiesel processing plant
MLMA Obligado AB, Demafelis RB, Matanguihan AED, Villancio VT, Magadia RV Jr
Journal of Environmental Science and Management 1, 20-32, 2017
62017
Socio-economic and environmental impacts of bioethanol production from sugarcane (Saccharum officinarum) and molasses in the Philippines
R Demafelis, J Movillon, C Predo, D Maligalig, PJ Eleazar, ...
Journal of Environmental Science and Management 23 (1), 2020
52020
Philippine Climate Change Assessment: Mitigation of Climate Change. Philippines: The Oscar M
L Buendia, R Lasco, JB Biona, R Badrina, M Baviera, A De Jesus, ...
Lopez Center for Climate Change Adaptation and Disaster Risk Management …, 2018
52018
Bioethanol potential of brown macroalgae (Sargassum spp.)
JMT Valencia, RB Demafelis, MG Borines, KM Gatdula
Philippine Journal of Crop Science 40 (2), 1-11, 2015
52015
Comparative analysis of bioethanol production from different potential biomass sources in the Philippines
KM Gatdula, RB Demafelis, BG Bataller
Bioethanol Technol, 2021
42021
Carbon Footprint of Raw Sugar Production: Is Raw Sugar Carbon Positive or Negative
RB Demafelis, CT Mendoza, AED Matanguihan, JLS Malabuyoc, ...
Proceedings of the 62nd Philsutech Convention, Cebu City, Philippines 13, 2015
42015
Copper-resistant, biofilm-forming bacteria for potential use in rehabilitation of copper-contaminated wastewater
RB Opulencia, ME Bambase, KMD Perdigon, RB Demafelis, AA Llamado, ...
Int J Phil Sci Technol 8, 56-60, 2015
42015
Growth kinetics of Rhizopus chinensis Saito BIOTECH 3273 in the production of microbial rennet using coconut paring cake as substrate
MC Del Barrio, RB Demafelis, SM Mercado, JL Movillon, CM Rebancos
The Philippine Agricultural Scientist 95 (2), 2012
42012
Simultaneous treatment of semiconductor wastewater and distillery slops by mixing and precipitation/coagulation
RR Navarro, RC Navarro, CG Alfafara, RB Demafelis, K Tatsumi
Journal of Chemical Technology & Biotechnology: International Research in …, 2005
42005
Design, Fabrication, and Performance Evaluation of Open Raceway Ponds for the Cultivation of Chlorella vulgaris Beijerinck in the Philippines.
AED Matanguihan, RB Demafelis, M Martinez-Goss, JOO Nacorda, ...
Philippine Journal of Science 149 (2), 2020
32020
Environmental and economic viability of biodiesel production from palm oil in the Philippines
LSH Dizon, AA Pector, RB Demafelis, GB Bataller, BR Badayos, ...
PIChE J 19, 35-41, 2020
22020
Effect of Thermal Treatment on the Disinfection of Infectious Waste by Fry-Drying Method Using Vegetable Oil
R Bautista, J Movillon, S Mercado, R Demafelis, M Dorado, M Bambase Jr, ...
Journal of Environmental Science and Management 18 (2), 2015
22015
Potential of bioethanol production from sweet sorghum in the Philippines: an income analyses for farmers and distilleries
RB Demafelis, EJN Baticados, KA Hourani, B Tongko
Sugar Tech 15, 225-231, 2013
22013
Design, fabrication and performance evaluation of a photobioreactor for the cultivation of Chlorella vulgaris (Beijerinck).
DEO Santiago, RB Demafelis, M Martinez-Goss, JOO Nacorda, ...
Philippine Journal of Crop Science 38 (2), 21-29, 2013
22013
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Articles 1–20