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class="card-body"><strong>Frequency:</strong> Monthly</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Edition:</strong> International</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Paper Count:</strong> 6</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Ratanaporn Leesing</h1> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">6</span> Microbial Oil Production by Isolated Oleaginous Yeast Torulaspora globosa YU5/2</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Ratanaporn%20Leesing">Ratanaporn Leesing</a>, <a href="https://publications.waset.org/search?q=Ratanaporn%20Baojungharn"> Ratanaporn Baojungharn</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Microbial oil was produced by soil isolated oleaginous yeast YU5/2 in flask-batch fermentation. The yeast was identified by molecular genetics technique based on sequence analysis of the variable D1/D2 domain of the large subunit (26S) ribosomal DNA and it was identified as Torulaspora globosa. T. globosa YU5/2 supported maximum values of 0.520 g/L/d, 0.472 g lipid/g cells, 4.16 g/L, and 0.156 g/L/d for volumetric lipid production rate, and specific yield of lipid, lipid concentration, and specific rate of lipid production respectively, when culture was performed in nitrogen-limiting medium supplemented with 80g/L glucose. Among the carbon sources tested, maximum cell yield coefficient (YX/S, g/L), maximum specific yield of lipid (YP/X, g lipid/g cells) and volumetric lipid production rate (QP, g/L/d) were found of 0.728, 0.237, and 0.619, respectively, using sweet potato tubers hydrolysates as carbon source. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Microbial%20oil" title="Microbial oil">Microbial oil</a>, <a href="https://publications.waset.org/search?q=oleaginous%20yeast" title=" oleaginous yeast"> oleaginous yeast</a>, <a href="https://publications.waset.org/search?q=Torulasporaglobosa%20YU5%2F2" title=" Torulasporaglobosa YU5/2"> Torulasporaglobosa YU5/2</a>, <a href="https://publications.waset.org/search?q=sweet%20potato%20tubers" title=" sweet potato tubers"> sweet potato tubers</a>, <a href="https://publications.waset.org/search?q=kinetic%20parameters." title=" kinetic parameters."> kinetic parameters.</a> </p> <a href="https://publications.waset.org/8937/microbial-oil-production-by-isolated-oleaginous-yeast-torulaspora-globosa-yu52" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/8937/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/8937/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/8937/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/8937/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/8937/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/8937/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/8937/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/8937/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/8937/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/8937/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/8937.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2169</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">5</span> Microalgal Lipid Production by Microalgae Chlorella sp. KKU-S2</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Ratanaporn%20Leesing">Ratanaporn Leesing</a>, <a href="https://publications.waset.org/search?q=Supaporn%20Kookkhunthod"> Supaporn Kookkhunthod</a>, <a href="https://publications.waset.org/search?q=Ngarmnit%20Nontaso"> Ngarmnit Nontaso</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The objective of this work is to produce heterotrophic microalgal lipid in flask-batch fermentation. Chlorella sp. KKU-S2 supported maximum values of 0.374 g/L/d, 0.478 g lipid/g cells, and 0.112 g/L/d for volumetric lipid production rate, and specific yield of lipid, and specific rate of lipid production, respectively when culture was performed on BG-11 medium supplemented with 50g/L glucose. Among the carbon sources tested, maximum cell yield coefficient (YX/S, g/L), maximum specific yield of lipid (YP/X, g lipid/g cells) and volumetric lipid production rate (QP, g/L/d) were found of 0.728, 0.237, and 0.619, respectively, using sugarcane molasses as carbon source. The main components of fatty acid from extracted lipid were palmitic acid, stearic acid, oleic acid and linoleic acid which similar to vegetable oils and suitable for biodiesel production. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Microalgal%20lipid" title="Microalgal lipid">Microalgal lipid</a>, <a href="https://publications.waset.org/search?q=Chlorella%20sp.%20KKU-S2" title=" Chlorella sp. KKU-S2"> Chlorella sp. KKU-S2</a>, <a href="https://publications.waset.org/search?q=kineticparameters" title=" kineticparameters"> kineticparameters</a>, <a href="https://publications.waset.org/search?q=biodiesel." title=" biodiesel."> biodiesel.</a> </p> <a href="https://publications.waset.org/1764/microalgal-lipid-production-by-microalgae-chlorella-sp-kku-s2" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/1764/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/1764/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/1764/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/1764/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/1764/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/1764/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/1764/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/1764/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/1764/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/1764/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/1764.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2718</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">4</span> Effect of Nitrogen and Carbon Sources on Growth and Lipid Production from Mixotrophic Growth of Chlorella sp. KKU-S2 </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Ratanaporn%20Leesing">Ratanaporn Leesing</a>, <a href="https://publications.waset.org/search?q=Thidarat%20Papone"> Thidarat Papone</a>, <a href="https://publications.waset.org/search?q=Mutiyaporn%20Puangbut"> Mutiyaporn Puangbut</a> </p> <p class="card-text"><strong>Abstract:</strong></p> <p>Mixotrophic cultivation of the isolated freshwater microalgae <em>Chlorella</em> sp. KKU-S2 in batch shake flask for biomass and lipid productions, different concentration of glucose as carbon substrate, different nitrogen source and concentrations were investigated. Using 1.0g/L of NaNO<sub>3</sub> as nitrogen source, the maximum biomass yield of 10.04g/L with biomass productivity of 1.673g/L d was obtained using 40g/L glucose, while a biomass of 7.09, 8.55 and 9.45g/L with biomass productivity of 1.182, 1.425 and 1.575g/L d were found at 20, 30 and 50g/L glucose, respectively. The maximum lipid yield of 3.99g/L with lipid productivity of 0.665g/L d was obtained when 40g/L glucose was used. Lipid yield of 1.50, 3.34 and 3.66g/L with lipid productivity of 0.250, 0.557 and 0.610g/L d were found when using the initial concentration of glucose at 20, 30 and 50g/L, respectively. Process product yield (<em>Y</em><sub>P/S</sub>) of 0.078, 0.119, 0.158 and 0.094 were observed when glucose concentration was 20, 30, 40 and 50 g/L, respectively. The results obtained from the study shows that mixotrophic culture of <em>Chlorella</em> sp. KKU-S2 is a desirable cultivation process for microbial lipid and biomass production. </p> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Mixotrophic%20cultivation" title="Mixotrophic cultivation">Mixotrophic cultivation</a>, <a href="https://publications.waset.org/search?q=microalgal%20lipid" title=" microalgal lipid"> microalgal lipid</a>, <a href="https://publications.waset.org/search?q=Chlorella%20sp.%20KKU-S2." title=" Chlorella sp. KKU-S2."> Chlorella sp. KKU-S2.</a> </p> <a href="https://publications.waset.org/9998032/effect-of-nitrogen-and-carbon-sources-on-growth-and-lipid-production-from-mixotrophic-growth-of-chlorella-sp-kku-s2" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/9998032/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/9998032/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/9998032/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/9998032/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/9998032/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/9998032/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/9998032/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/9998032/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/9998032/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/9998032/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/9998032.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">3030</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">3</span> Integrated Cultivation Technique for Microbial Lipid Production by Photosynthetic Microalgae and Locally Oleaginous Yeast</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Mutiyaporn%20Puangbut">Mutiyaporn Puangbut</a>, <a href="https://publications.waset.org/search?q=Ratanaporn%20Leesing"> Ratanaporn Leesing</a> </p> <p class="card-text"><strong>Abstract:</strong></p> <p>The objective of this research is to study of microbial lipid production by locally photosynthetic microalgae and oleaginous yeast via integrated cultivation technique using CO2 emissions from yeast fermentation. A maximum specific growth rate of Chlorella sp. KKU-S2 of 0.284 (1/d) was obtained under an integrated cultivation and a maximum lipid yield of 1.339g/L was found after cultivation for 5 days, while 0.969g/L of lipid yield was obtained after day 6 of cultivation time by using CO2 from air. A high value of volumetric lipid production rate (QP, 0.223 g/L/d), specific product yield (YP/X, 0.194), volumetric cell mass production rate (QX, 1.153 g/L/d) were found by using ambient air CO2 coupled with CO2 emissions from yeast fermentation. Overall lipid yield of 8.33 g/L was obtained (1.339 g/L of Chlorella sp. KKU-S2 and 7.06g/L of T. maleeae Y30) while low lipid yield of 0.969g/L was found using non-integrated cultivation technique. To our knowledge this is the unique report about the lipid production from locally microalgae Chlorella sp. KKU-S2 and yeast T. maleeae Y30 in an integrated technique to improve the biomass and lipid yield by using CO2 emissions from yeast fermentation.</p> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Microbial%20lipid" title="Microbial lipid">Microbial lipid</a>, <a href="https://publications.waset.org/search?q=Chlorella%20sp.%20KKU-S2" title=" Chlorella sp. KKU-S2"> Chlorella sp. KKU-S2</a>, <a href="https://publications.waset.org/search?q=Torulaspora%20maleeae%20Y30" title=" Torulaspora maleeae Y30"> Torulaspora maleeae Y30</a>, <a href="https://publications.waset.org/search?q=oleaginous%20yeast" title=" oleaginous yeast"> oleaginous yeast</a>, <a href="https://publications.waset.org/search?q=biodiesel" title=" biodiesel"> biodiesel</a>, <a href="https://publications.waset.org/search?q=CO2%20emissions" title=" CO2 emissions"> CO2 emissions</a> </p> <a href="https://publications.waset.org/593/integrated-cultivation-technique-for-microbial-lipid-production-by-photosynthetic-microalgae-and-locally-oleaginous-yeast" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/593/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/593/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/593/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/593/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/593/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/593/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/593/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/593/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/593/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/593/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/593.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2269</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">2</span> Microbial Oil Production by Mixed Culture of Microalgae Chlorella sp. KKU-S2 and Yeast Torulaspora maleeae Y30</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Ratanaporn%20Leesing">Ratanaporn Leesing</a>, <a href="https://publications.waset.org/search?q=Rattanaporn%20Baojungharn"> Rattanaporn Baojungharn</a>, <a href="https://publications.waset.org/search?q=Thidarat%20Papone"> Thidarat Papone</a> </p> <p class="card-text"><strong>Abstract:</strong></p> <p>Compared to oil production from microorganisms, little work has been performed for mixed culture of microalgae and yeast. In this article it is aimed to show high oil accumulation potential of mixed culture of microalgae Chlorella sp. KKU-S2 and oleaginous yeast Torulaspora maleeae Y30 using sugarcane molasses as substrate. The monoculture of T. maleeae Y30 grew faster than that of microalgae Chlorella sp. KKU-S2. In monoculture of yeast, a biomass of 6.4g/L with specific growth rate (m) of 0.265 (1/d) and lipid yield of 0.466g/L were obtained, while 2.53g/L of biomass with m of 0.133 (1/d) and lipid yield of 0.132g/L were obtained for monoculture of Chlorella sp. KKU-S2. The biomass concentration in the mixed culture of T. maleeae Y30 with Chlorella sp. KKU-S2 increased faster and was higher compared with that in the monoculture and mixed culture of microalgae. In mixed culture of microalgae Chlorella sp. KKU-S2 and C. vulgaris TISTR8580, a biomass of 3.47g/L and lipid yield of 0.123 g/L were obtained. In mixed culture of T. maleeae Y30 with Chlorella sp. KKU-S2, a maximum biomass of 7.33 g/L and lipid yield of 0.808g/L were obtained. Maximum cell yield coefficient (YX/S, 0.229g/L), specific yield of lipid (YP/X, 0.11g lipid/g cells) and volumetric lipid production rate (QP, 0.115 g/L/d) were obtained in mixed culture of yeast and microalgae. Clearly, T. maleeae Y30 and Chlorella sp. KKU-S2 use sugarcane molasses as organic nutrients efficiently in mixed culture under mixotrophic growth. The biomass productivity and lipid yield are notably enhanced in comparison with monoculture.</p> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Microbial%20oil" title="Microbial oil">Microbial oil</a>, <a href="https://publications.waset.org/search?q=Chlorella%20sp.%20KKU-S2" title=" Chlorella sp. KKU-S2"> Chlorella sp. KKU-S2</a>, <a href="https://publications.waset.org/search?q=Chlorella%20vulgaris" title=" Chlorella vulgaris"> Chlorella vulgaris</a>, <a href="https://publications.waset.org/search?q=Torulaspora%20maleeae%20Y30" title=" Torulaspora maleeae Y30"> Torulaspora maleeae Y30</a>, <a href="https://publications.waset.org/search?q=mixed%20culture" title=" mixed culture"> mixed culture</a>, <a href="https://publications.waset.org/search?q=biodiesel." title=" biodiesel."> biodiesel.</a> </p> <a href="https://publications.waset.org/6470/microbial-oil-production-by-mixed-culture-of-microalgae-chlorella-sp-kku-s2-and-yeast-torulaspora-maleeae-y30" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/6470/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/6470/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/6470/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/6470/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/6470/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/6470/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/6470/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/6470/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/6470/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/6470/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/6470.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2875</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">1</span> Microbial Oil Production by Monoculture and Mixed Cultures of Microalgae and Oleaginous Yeasts using Sugarcane Juice as Substrate</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Thidarat%20Papone">Thidarat Papone</a>, <a href="https://publications.waset.org/search?q=Supaporn%20Kookkhunthod"> Supaporn Kookkhunthod</a>, <a href="https://publications.waset.org/search?q=Ratanaporn%20Leesing"> Ratanaporn Leesing</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Monoculture and mixed cultures of microalgae and the oleaginous yeast for microbial oil productions were investigated using sugarcane juice as carbon substrate. The monoculture of yeast Torulaspora maleeae Y30, Torulaspora globosa YU5/2 grew faster than that of microalgae Chlorella sp. KKU-S2. In monoculture of T. maleeae Y30, a biomass of 8.267g/L with lipid yield of 0.920g/L were obtained, while 8.333g/L of biomass with lipid yield of 1.141g/L were obtained for monoculture of T. globosa YU5/2. A biomass of 1.933g/L with lipid yield of 0.052g/L was found for monoculture of Chlorella sp. KKU-S2. The biomass concentration in the mixed culture of the oleaginous yeast with microalgae increased faster and was higher compared with that in the monocultures. A biomass of 8.733g/L with lipid yield of 1.564g/L was obtained for a mixed culture of T. maleeae Y30 with Chlorella sp. KKU-S2, while 8.010g/L of biomass with lipid yield of 2.424g/L was found for mixed culture of T. globosa YU5/2 with Chlorella sp. KKU-S2. Maximum cell yield coefficient (YX/S, g/L) was found of 0.323 in monoculture of Chlorella sp. KKU-S2 but low level of both specific yield of lipid (YP/X, g lipid/g cells) of 0.027 and volumetric lipid production rate (QP, g/L/d) of 0.003 were observed. While, maximum YP/X (0.303), QP (0.105) and maximum process product yield (YP/S, 0.061) were obtained in mixed culture of T. globosa YU5/2 with Chlorella sp. KKU-S2. The results obtained from the study shows that mixed culture of yeast with microalgae is a desirable cultivation process for microbial oil production. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Microbial%20oil" title="Microbial oil">Microbial oil</a>, <a href="https://publications.waset.org/search?q=Chlorella%20sp.%20KKU-S2" title=" Chlorella sp. KKU-S2"> Chlorella sp. KKU-S2</a>, <a href="https://publications.waset.org/search?q=Torulaspora%0Amaleeae%20Y30" title=" Torulaspora maleeae Y30"> Torulaspora maleeae Y30</a>, <a href="https://publications.waset.org/search?q=Torulaspora%20globosa%20YU5%2F2" title=" Torulaspora globosa YU5/2"> Torulaspora globosa YU5/2</a>, <a href="https://publications.waset.org/search?q=mixed%20culture" title=" mixed culture"> mixed culture</a>, <a href="https://publications.waset.org/search?q=biodiesel." title=" biodiesel."> biodiesel.</a> </p> <a href="https://publications.waset.org/6746/microbial-oil-production-by-monoculture-and-mixed-cultures-of-microalgae-and-oleaginous-yeasts-using-sugarcane-juice-as-substrate" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/6746/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/6746/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a 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