1Department of Chemistry, Faculty of Mathematics and Natural Sciences , Islamic University of Indonesia, , Indonesia
2Jl. Kaliurang Km 14.5, Yogyakarta 55584, Indonesia
BibTex Citation Data :
@article{IJRED6138, author = {Rudy Syah Putra and Tatang Shabur Juliantoa and Puji Hartono and Ratih Dyah Puspitasaria and Angga Kurniawan}, title = {Pre-treatment of Used-Cooking Oil as Feed Stocks of Biodiesel Production by Using Activated Carbon and Clay Minerals}, journal = {International Journal of Renewable Energy Development}, volume = {3}, number = {1}, year = {2014}, keywords = {used cooking oil; activated carbon, clay minerals; adsorbent; physico-chemical properties}, abstract = { Many low-cost feedstock i.e. used-cooking oil (UCO) for the production of biodiesel fuel (BDF) has contained a large amount of water and high proportion of free fatty acids (FFAs). Therefore, a pre-treatment process to reduce the water content (<0.1 wt.%) and FFAs (<2.0 wt.%) were necessary in order to avoid an undesirable side reactions, such as saponification, which could lead to serious problem of product separation and low fatty acid methyl ester (FAME) yield. . In this study, a pre-treatment process of used cooking oil as a feedstock for the production of BDF by using various adsorbents such as Activated Carbon (AC) and various clay minerals, for example Smectite (S), Bentonite (B), Kaolinite (K), and Powdered Earthenware (PE) were evaluated. The oil obtained from pre-treatment was compared with oil without pre-treatment process. In this study, we reported a basic difference in material ability to the oil, depending on the adsorption condition with respect to the physico-chemical parameters, e.g. refractive index (R), density (ρ), FFAs, and water content (W). The results showed that the water content and FFAs in the oil has decreased when using AC as an adsorbent compared with clay minerals. However, the refractive index of oil has similar with the oil without pre-treatment process as well; meanwhile, the density of oil has increased after the pre-treatment process by using clay minerals. }, pages = {33--35} doi = {10.14710/ijred.3.1.33-35}, url = {https://ejournal.undip.ac.id/index.php/ijred/article/view/6138} }
Refworks Citation Data :
Many low-cost feedstock i.e. used-cooking oil (UCO) for the production of biodiesel fuel (BDF) has contained a large amount of water and high proportion of free fatty acids (FFAs). Therefore, a pre-treatment process to reduce the water content (<0.1 wt.%) and FFAs (<2.0 wt.%) were necessary in order to avoid an undesirable side reactions, such as saponification, which could lead to serious problem of product separation and low fatty acid methyl ester (FAME) yield. . In this study, a pre-treatment process of used cooking oil as a feedstock for the production of BDF by using various adsorbents such as Activated Carbon (AC) and various clay minerals, for example Smectite (S), Bentonite (B), Kaolinite (K), and Powdered Earthenware (PE) were evaluated. The oil obtained from pre-treatment was compared with oil without pre-treatment process. In this study, we reported a basic difference in material ability to the oil, depending on the adsorption condition with respect to the physico-chemical parameters, e.g. refractive index (R), density (ρ), FFAs, and water content (W). The results showed that the water content and FFAs in the oil has decreased when using AC as an adsorbent compared with clay minerals. However, the refractive index of oil has similar with the oil without pre-treatment process as well; meanwhile, the density of oil has increased after the pre-treatment process by using clay minerals.
Article Metrics:
Last update:
Influence of Physical and Chemical Activation of Coconut Shell Applied to Reduce Free Fatty Acids of Used Cooking Oil in Biodiesel Plant
Insight on açaí seed biomass economy and waste cooking oil: Eco-sorbent castor oil-based
Development of high free fatty acid crude palm oil as a biodegradable electrical liquid insulator as an alternative to mineral oil-based insulators
Pre-treatment of waste cooking oil by combined activated carbon adsorption and acid esterification for biodiesel synthesis via two-stage transesterification
Technological Advancement for Efficiency Enhancement of Biodiesel and Residual Glycerol Refining: A Mini Review
Enzymes, In Vivo Biocatalysis, and Metabolic Engineering for Enabling a Circular Economy and Sustainability
PALM KERNEL SHELL ASH: THE EFFECT OF WEIGHT AND STIRRING DURATION ON WASTE PALM COOKING OIL QUALITY
Carbon material@Chitosan composite as catalyst on the synthesis of FAME from used-cooking oil with electrocatalytic process
A physics constrained methodology for the life cycle assessment of sustainable aviation fuel production
Used cooking oil catalytic cracking using Cr-charcoal ion-exchanged catalyst
Assessment of degumming and bleaching processes for used cooking oils upgrading into oleochemical feedstocks
The effect of used cooking oil composition on the specific CO2e emissions embodied in HEFA‐SPK production
Catalytic cracking of used cooking oil using Chromium impregnated charcoal (Cr-charcoal) catalyst
Generating Organic Liquid Products from Catalytic Cracking of Used Cooking Oil over Mechanically Mixed Catalysts
Purification of Biodiesel Using Activated Carbon Produced from Cocoa Pod Husk
A promising nanostructured bimetallic catalyst for the production of second‐generation biodiesel: reuse and stability study
Waste cooking oil transesterification by sulfonated polyphenylsulfone catalytic membrane: Characterization and biodiesel production yield
Waste Cooking Oil as Eco-Friendly Rejuvenator for Reclaimed Asphalt Pavement
Bioenergy knowledge, perception and attitude among students at Jambi state senior high school
Last update: 2024-11-22 03:14:20
Utilization of cacao peel waste to K 2 O heterogeneous catalyst in biodiesel synthesis by waste cooking oil: Effect of catalyst calcination temperature
This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. Articles are freely available to both subscribers and the wider public with permitted reuse.
All articles published Open Access will be immediately and permanently free for everyone to read and download. We are continuously working with our author communities to select the best choice of license options: Creative Commons Attribution-ShareAlike (CC BY-SA). Authors and readers can copy and redistribute the material in any medium or format, as well as remix, transform, and build upon the material for any purpose, even commercially, but they must give appropriate credit (cite to the article or content), provide a link to the license, and indicate if changes were made. If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
International Journal of Renewable Energy Development (ISSN:2252-4940) published by CBIORE is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
