Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 112 checked references that resolve
resolves10.1016/j.molcata.2004.11.001New multi-phase catalytic systems based on tin compounds active for vegetable oil transesterificaton reaction
resolves10.1016/j.cattod.2010.05.003Relevance of the physicochemical properties of CaO catalysts for the methanolysis of triglycerides to obtain biodiesel
resolves10.1021/ef700687wRoom-Temperature Transesterification of Edible and Nonedible Oils Using a Heterogeneous Strong Basic Mg/La Catalyst
resolves10.1016/j.cattod.2005.07.181New heterogeneous process for biodiesel production: A way to improve the quality and the value of the crude glycerin produced by biodiesel plants
resolves10.1002/bit.21879Biodiesel production from high acid value waste frying oil catalyzed by superacid heteropolyacid
resolves10.1021/ie051402oTransesterification of Soybean Oil to Biodiesel by Using Heterogeneous Basic Catalysts
resolves10.1016/j.apcatb.2006.04.008Simulation of heterogeneously MgO-catalyzed transesterification for fine-chemical and biodiesel industrial production
resolves10.1016/j.apcata.2004.12.041Selective transesterification of triolein with methanol to methyl oleate and glycerol using alumina loaded with alkali metal salt as a solid-base catalyst
resolves10.1016/j.catcom.2004.09.001Biodiesel fuel production with solid superacid catalysis in fixed bed reactor under atmospheric pressure
resolves10.1016/j.fuproc.2009.03.002Transesterification of rapeseed oil for the production of biodiesel using homogeneous and heterogeneous catalysis
resolves10.1016/j.apcatb.2009.02.014Leaching and homogeneous contribution in liquid phase reaction catalysed by solids: The case of triglycerides methanolysis using CaO
resolves10.1627/jpi.47.67Solid Base Catalysts: Generation, Characterization, and Catalytic Behavior of Basic Sites
resolves10.1002/ceat.200900089Multi‐Step Controlled Kinetics of the Transesterification of Crude Soybean Oil with Methanol by Mg(OCH<sub>3</sub>)<sub>2</sub>
resolves10.1016/j.cej.2005.09.025Transesterification of crude palm kernel oil and crude coconut oil by different solid catalysts
resolves10.1016/j.fuel.2009.03.013A process to transesterify vegetable oil with methanol in the presence of quick lime bit functioning as solid base catalyst
resolves10.1016/j.apcata.2007.10.023Active phase of calcium oxide used as solid base catalyst for transesterification of soybean oil with refluxing methanol
resolves10.1016/j.fuel.2007.10.019Calcium oxide as a solid base catalyst for transesterification of soybean oil and its application to biodiesel production
resolves10.1016/j.apt.2010.04.007Solid base catalysis of calcium oxide for a reaction to convert vegetable oil into biodiesel
resolves10.1016/j.apcata.2008.12.003Heterogeneous catalysis of calcium oxide used for transesterification of soybean oil with refluxing methanol
resolves10.1016/j.biotechadv.2010.03.002Homogeneous, heterogeneous and enzymatic catalysis for transesterification of high free fatty acid oil (waste cooking oil) to biodiesel: A review
resolves10.1007/s11746-001-0406-9Transesterification of rapeseed oil in the presence of basic zeolites and related solid catalysts
resolves10.1016/j.catcom.2007.03.013A novel solid superbase of Eu2O3/Al2O3 and its catalytic performance for the transesterification of soybean oil to biodiesel
resolves10.1016/j.fuel.2007.05.059Calcium methoxide as a solid base catalyst for the transesterification of soybean oil to biodiesel with methanol
resolves10.1016/j.jcat.2007.01.003Esterification and transesterification on tungstated zirconia: Effect of calcination temperature
resolves10.1016/j.cej.2007.04.014Evaluation of the activity and stability of alkali-doped metal oxide catalysts for application to an intensified method of biodiesel production
resolves10.1002/ejlt.200500307Transesterification of karanja
<b>
<i>(Pongamia pinnata)</i>
</b>
oil by solid basic catalysts
resolves10.1039/b902086aHeterogeneous acid catalysts for biodiesel production: current status and future challenges
resolves10.1016/j.fuel.2009.12.023Ultrasonic-assisted biodiesel production process from palm oil using alkaline earth metal oxides as the heterogeneous catalysts
resolves10.1016/j.colsurfa.2007.04.074Synthesis of various zinc oxide nanostructures with zinc acetate and activated carbon by a matrix-assisted method
resolves10.1016/j.apcata.2008.05.008Transesterification of sunflower oil over zeolites using different metal loading: A case of leaching and agglomeration studies
resolves10.1016/j.apcata.2004.08.002Esterification of palmitic acid with methanol over tungsten oxide supported on zirconia solid acid catalysts: effect of method of preparation of the catalyst on its structural stability and reactivity
resolves10.1021/ef050435dRoom-Temperature Conversion of Soybean Oil and Poultry Fat to Biodiesel Catalyzed by Nanocrystalline Calcium Oxides
resolves10.1007/BF03326026Optimum reaction time, performance and exhaust emissions of biodiesel produced by microwave irradiation
resolves10.2495/WM080151Comparing three options for biodiesel production from waste vegetable oil
resolves10.1007/BF03326130Different techniques for the production of biodiesel from waste vegetable oil
resolves10.1016/j.jcat.2010.02.005New rare earth oxide catalysts for the transesterification of triglycerides with methanol resulting in biodiesel and pure glycerol
resolves10.1016/j.biortech.2009.02.010Economic assessment of batch biodiesel production processes using homogeneous and heterogeneous alkali catalysts
resolves10.1007/BF03325957Efficiency removal of phenol, lead and cadmium by means of UV/TiO2/H2O2 processes
resolves10.13031/2013.21213PROCESS OPTIMIZATION OF BIODIESEL PRODUCTION USING ALKALINE CATALYSTS
resolves10.1039/B712102DSunflower and rapeseed oil transesterification to biodiesel over different nanocrystalline MgO catalysts
resolves10.1007/s11814-008-0161-8Application of KF/MgO as a heterogeneous catalyst in the production of biodiesel from rapeseed oil
resolves10.1016/j.molcata.2006.05.050Influence of preparation methods on the structure and performance of CaO–ZrO2 catalyst for the synthesis of dimethyl carbonate via transesterification
resolves10.1016/j.fuel.2006.07.022Transesterification of soybean oil with nano-MgO or not in supercritical and subcritical methanol
resolves10.1016/j.fuel.2010.01.028Preparation of KF/CaO nanocatalyst and its application in biodiesel production from Chinese tallow seed oil
resolves10.1021/ie070597sCatalytic Properties of Lithium-Doped ZnO Catalysts Used for Biodiesel Preparations
resolves10.1016/j.apcata.2009.11.001Effects of preparative parameters on the structure and performance of Ca–La metal oxide catalysts for oil transesterification
resolves10.1016/j.biortech.2009.08.069Rapid microwave-assisted transesterification of yellow horn oil to biodiesel using a heteropolyacid solid catalyst
The 4 references without a DOI — listed, not checked
no DOI — not checkedCarlin, C. A.; Tompsett, G. A.; Weingarten, R.; Conner, W. C., (2009). Microwave assisted transesterification of soybean oil using heterogeneous catalysts. Conference Proceedings, 2009 AIChE Annual Meeting, 09AIChE.
no DOI — not checkedKoberg, M.; Abu-Much, R. and Gedanken, A, (2010). Optimization of bio-diesel production from soybean and wastes of cooked oil: Combining dielectric microwave irradiation and a SrO catalyst. Bioresource Technology, Article in Press.
no DOI — not checkedMacêdo, C. C. S.; Abreu, F. R.; Tavares, A. P.; Alves, M. B.; Zara, L. F.; Rubim, J. C. and Suarez, P. A. Z., (2006). New heterogeneous metal-oxides based catalyst for vegetable oil trans-esterification. Journal of Brazilian Chemical Society, 17(7), 1291–1296 (6 pages).
no DOI — not checkedSmith, G.V. and Notheisz, F., (2006). Heterogeneous Catalysis in Organic Chemistry. Academic Press Inc., New York, NY, USA.
checked 2026-07-23 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
Both snippets point at the live badge image and link back to this page. The
badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.