References
  1. Ambat I, Srivastava V, Sillanpaa M. Recent advancement in biodiesel production methodologies using various feedstock: A review. Renew Sust Energ Rev 2018; 90:356-69.
  2. Knothe G. Biodiesel and renewable diesel: a comparison. Prog Energy Combust Sci 2010;36:364–73.
  3. Lee AF, Bennett JA, Manayil JC, Wilson K. Heterogeneous catalysis for sustainable biodiesel production via esterification and transesterification. Chem Soc Rev 2014; 43(22):7887-916.
  4. Baker M, Bouzidi L, Narine SS. Mitigating crystallization of saturated FAMEs (fatty acid methyl esters) in biodiesel: 2. The phase behavior of 2-stearoyl diolein–methyl stearate binary system. Energy 2015;83:647–57.
  5. Mohanan A, Darling B, Bouzidi L, et al. Mitigating crystallization of saturated FAMES (fatty acid methyl esters) in biodiesel. 3. The binary phase behavior of 1, 3-dioleoyl-2-palmitoyl glycerol–Methyl palmitate–A multi-length scale structural elucidation of mechanism responsible for inhibiting FAME crystallization. Energy 2015;86:500–13.
  6. Jeong GT, Park JH, Park SH, Park D. Estimating and improving cold filter plugging points by blending biodiesels with different fatty acid contents. Bioresour Technol 2008;13:505–10.
  7. Smith PC, Ngothai Y, Nguyen QD, O’Neill BK. Improving the low-temperature properties of biodiesel: methods and consequences. Renew Energ 2010;35:1145–51.
  8. Silva L N, Cardoso C C, Pasa V M D. Synthesis and characterization of esters from different alcohols using Macauba almond oil to substitute diesel oil and jet fuel. Fuel 2016; 166: 453–60.
  9. Malins K, Kampars V, Kampare R, et al. Properties of rapeseed oil fatty acid alkyl esters derived from different alcohols. Fuel 2014;137:28–35.
  10. Nainwal S, Sharma N, Sharma AS, Jain S. Cold flow properties improvement of Jatropha curcas biodiesel and waste cooking oil biodiesel using winterization and blending. Energy 2015;89:702–7.
  11. Dog˘an TH, Temur H. Effect of fractional winterization of beef tallow biodiesel on the cold flow properties and viscosity. Fuel 2013;108:793–6.
  12. Xue Y, Zhao Z, Xu G, et al. Effect of poly-alpha-olefin pour point depressant on cold flow properties of waste cooking oil biodiesel blends. Fuel 2016;184:110–7.
  13. Madihalli C, Sudhakar H, Doble M. Mannosylerythritol lipid-A as a pour point depressant for enhancing the low temperature fluidity of biodiesel and hydrocarbon fuels. Energ Fuel 2016; 30 (5):4118–25.
  14. Su B, Wang L, Xue Y, Yan J, Dong Z, Lin H, Han S. Effect of pour point depressants combined with dispersants on the cold flow properties of biodiesel-diesel blends. J Am Oil Chem Soc 2020; 98(2):163-172.
  15. Xue Y, Zhao W, Ma P, Zhao Z, Xu G, Yang C, et al. Ternary blends of biodiesel with petro-diesel and diesel from direct coal liquefaction for improving the cold flow properties of waste cooking oil biodiesel. Fuel 2016;177:46–52.
  16. Candeia R A, Silva M C D, Carvalho Filho J R, et al. Influence of soybean biodiesel content on basic properties of biodiesel–diesel blends. Fuel 2009;88(4):738–43.
  17. Liu Z, Shi S, Li Y. Coal liquefaction technologies – development in China and challenges in chemical reaction engineering. Chem Eng Sci 2010;65:12–7.
  18. Liu H, Jiang S, Wang J, Yang C, Guo H, Wang X, et al. Fatty acid esters: a potential cetane number improver for diesel from direct coal liquefaction. Fuel 2015;153:78–84.
  19. Wang J, Zhao W, Ai Y, et al. Improving the fuel properties of biodiesel via complementary blending with diesel from direct coal liquefaction. RSC Adv 2015; 5(56):45575–81.
  20. Liu H, Jiang S S, Guo H S, et al. A new kind of pour point depressant: Diesel from direct coal liquefaction. Fuel Process Technol 2016;149:285–9.
  21. Yuan D, Rao K, Relue P, et al. Fermentation of biomass sugars to ethanol using native industrial yeast strains. Bioresour. Technol. 2011; 102:3246-53.
  22. Harun R, Danquah M K, Forde G M. Microalgal biomass as a fermentation feedstock for bioethanol production. J Chem Technol Biotechnol, 2010; 85:199-203.
  23. Jang Y S, Lee J, Malaviya A, et al. Butanol production from renewable biomass: rediscovery of metabolic pathways and metabolic engineering. Biotechnol. J.,2012; 7:186-98.
  24. Joshi H, Moser B R, Toler J, et al. Effects of blending alcohols with poultry fat methyl esters on cold flow properties. Renew. Energ, 2010; 35:2207–10.
  25. Phan A N, Phan T M. Biodiesel production from waste cooking oils. Fuel 2008; 87(17):3490–6.
  26. Zhang Y, Dube M A, McLean D D, et al. Biodiesel production from waste cooking oil: 2. Economic assessment and sensitivity analysis. Bioresource technology 2003; 90(3):229–40.
  27. Meng X, Chen G, Wang Y. Biodiesel production from waste cooking oil via alkali catalyst and its engine test. Fuel Processing Technology 2008; 89(9):851–57.
  28. ASTM D6751, Standard Specification for Biodiesel Fuel Blend Stock (B100) for Middle Distillate Fuels. West Conshohocken (PA): ASTM International; 2015.
  29. ASTM D2500. Standard test method for cloud point of petroleum products and liquid fuels. West Conshohocken (PA): ASTM International; 2011.
  30. ASTM D6371. Standard test method for cloud point of petroleum products and liquid fuels. West Conshohocken (PA): ASTM International; 2010.
  31. ASTM D97. Standard test method for pour point of petroleum products. West Conshohocken (PA): ASTM International; 2012.
  32. Yang T, Yin S, Xie M, Chen F, Su B, Lin H, Xue Y, Han S. Effects of N-containing pour point depressants on the cold flow properties of diesel fuel. Fuel 2020; 272:117666.
  33. Lin H, Yin S, Su B, Xue Y, Han S. Research on combined-pour point depressant of methacrylate-acrylamide copolymers and ethylene-vinyl acetate copolymers for diesel fuel. Fuel 2021; 290(2):120002.
  34. Yang T, Wu J, Yuan M, Li X, Yin S, Su B, Yan J, Lin H, Xue Y, Han S. Influence of polar groups on the depressive effects of polymethacrylate polymers as cold flow improvers for diesel fuel. Fuel 2021; 290:120035.
  35. Chen F, Liu J, Yang T, Yin S, Xie M, Su B, Dai B, Han S, Xue Y. Influence of maleic anhydride-co-methyl benzyl acrylate copolymers modified with long-chain fatty amine and long-chain fatty alcohol on the cold flow properties of diesel fuel. Fuel; 2020, 268,117392.
  36. Hamada H, Kato H, N. Ito, Takase Y, Nanbu H., Mishima S., et al. Effects of polyglycerol esters of fatty acids and ethylene-vinyl acetate co-polymer on crystallization behavior of biodiesel. European Journal of Lipid Science and Technology 2010; 112:1323–30.