NOVELTY - Producing (P1) a biodiesel involves either reacting a feedstock oil, alcohol and catalyst to form a mixture of biodiesel reaction product and byproducts; quenching reaction by adding a catalyst kill agent; decanting mixture to separate biodiesel reaction product from byproducts comprising glycerin and excess alcohol; distilling biodiesel reaction product in a distillation column to separate biodiesel from the biodiesel reaction product; recover tocopherols, and remove sterol glucosides from the biodiesel; and adding a biodiesel stabilizer to the biodiesel to enhance thermal stability.    USE - For producing a biodiesel useful in cleaner burning marine fuels, locomotive fuels, automotive fuel, truck fuels, highway fleet fuels, lighter fluids, heating fuel and lubricants (claimed); as an excellent industrial solvent and degreasing agent.    ADVANTAGE - The process utilizes biodiesel has significantly fewer emissions than petroleum-based diesel when burned; exhibits reduced filter clogging tendency; has a particular molecular weight and particular distillation property; is non-toxic, cost effective, environmentally friendly, burnable and biodegradable; remove deposits, and cleans out fuel lines even though the biodiesel does corrode and degrade natural rubber gasket and hoses; produces minimal waste in the distillation step.    DETAILED DESCRIPTION - Producing (P1) a biodiesel involves either reacting a feedstock oil, alcohol and catalyst to form a mixture of biodiesel reaction product and byproducts, quenching reaction by adding a catalyst kill agent, decanting the mixture to separate biodiesel reaction product from byproducts comprising glycerin and excess alcohol, distilling the biodiesel reaction product in a distillation column to separate biodiesel from the biodiesel reaction product, recover tocopherols, and remove sterol glucosides from the biodiesel, and adding a biodiesel stabilizer to the biodiesel to enhance thermal stability; or forming a reactive mixture of a triglyceride with an alcohol and a catalyst, where a triglyceride comprises a feedstock selected from vegetable oil, animal fat, photosynthetic organism oil, Triadica Sebifera (Chinese Tallow tree), cuphea oil, milkweed seed oil, switchgrass and/or waste type greases, agitating the reactive mixture, controlling reaction conditions so that transesterification takes place between the triglyceride and the alcohol, separating a transesterified reaction product for use as a biodiesel from reaction byproducts; evaporating excess alcohol in a flash tank, terminating the action of the catalyst with a catalyst kill agent, and distilling the biodiesel to separate biodiesel streams and biodiesel by-products the biodiesel by volatility; or transesterification of a triglyceride in the presence of excess methanol and sodium methylate to form a mono-alkyl ester biodiesel, terminating the action of the sodium methylate using carbon dioxide, and distilling the biodiesel to separate biodiesel streams and biodiesel by-products by volatility. INDEPENDENT CLAIMS are included for the following:    (1) reducing (P2) the filter blocking tendency of biodiesel;    (2) a transesterified biodiesel product (B1);    (3) producing (P3) a biodiesel fuel blend;    (4) an alcohol recovery system (S1) for a biodiesel production unit;    (5) a financial product (F1);    (6) a biodiesel reactor (R1);    (7) a biodiesel production facility;    (8) a split distillation column (C1);    (9) obtaining (P4) several biodiesel output products;    (10) separating (P5) biodiesel from mixed products of a transesterification process;    (11) separating (P6) glycerin from a biodiesel reaction mixture;    (12) preparing (P7) a glycerin by-product from a biodiesel reaction;    (13) a flash evaporation system (S2) for removing surplus alcohol from a biodiesel reaction product;    (14) removing (P8) surplus alcohol from a biodiesel reaction product;    (15) a method involving providing a container of biodiesel, where the biodiesel was processed using a continuous pressurized reactor facility; and adapting the container to mechanically associated with a burner such that the biodiesel flows from the container into the burner, where the burner is associated with a camping stove;    (16) a feedstock storage system (S3);    (17) a biodiesel production unit (U1);    (18) a system (S4) for producing biodiesel; and    (19) a biodiesel storage system.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of a system and process for producing biodiesel.