Pushpito Kumar Ghosh, Subbarayappa Adimurthy, Mahesh Ramnikbhai Gandhi, Nilesh Kumar Kanjibhai Vaghela, Meena Rajnikant Rathod, Bhupendra Dhanvantrai Shethia, Jayant Batukrai Pandya, Rajendra Amrutlal Parmar, Prakash Jagjivanbhai Dodia, Mehul Ghanshyambhai Patel, Dahyabhai Revabhai Parmar, Sanat Natwarlal Patel: Process for the preparation of fatty acid methyl ester from triglyceride oil by transesterification. Council of Scientific and Industrial Research, Ostrolenk Faber, February 23, 2010: US07666234 (28 worldwide citation)

The present invention relates to an improved process for the preparation of biodiesel from triglyceride oils through transesterification, particularly the fatty acid methyl ester of oil mechanically expelled from whole seeds of Jatropha curcas, a plant with potential for cultivation on wastelands in ...

Yoshimura Yuji, Toba Makoto, Abe Yoko, Suemanotham Amornrat, Jenvanitpanjakul Peesamai: (Ja) バイオディーゼル燃料の製造方法及びバイオディーゼル燃料組成物, (En) Method for production of biodiesel fuel, and biodiesel fuel composition. National Institute of Advanced Industrial Science and Technology, Yoshimura Yuji, Toba Makoto, Abe Yoko, Suemanotham Amornrat, Jenvanitpanjakul Peesamai, EBATA Toshio, September 4, 2008: WO/2008/105518 (28 worldwide citation)

(EN) [PROBLEMS] To provide a biodiesel fuel having excellent oxidation stability, and to provide a novel technique for producing a mixture of biodiesel fuel having excellent oxidation stability and a light oil. [MEANS FOR SOLVING PROBLEMS] An fatty acid alkyl ester (1) prepared from a transesterifie ...

Krafft Philippe, Gilbeau Patrick, Gosselin Benoît, Claessens Sara: Process for producing dichloropropanol from glycerol, the glycerol coming eventually from the conversion of animal fats in the manufacture of biodiesel. Solvay, Krafft Philippe, Gilbeau Patrick, Gosselin Benoît, Claessens Sara, JACQUES Philippe, June 16, 2005: WO/2005/054167 (28 worldwide citation)

Use of glycerol obtained from renewable raw materials, as starting product for producing organic compounds. Process for producing dichloropropanol, according to which glycerol is subjected to a reaction with a chlorinating agent, with the exception of a batch reaction carried out in the presence of ...

Mahmoud Bahy Noureldin: Energy efficient apparatus employing energy efficient process schemes providing enhanced integration of gasification-based multi-generation and hydrocarbon refining facilities and related methods. Saudi Arabian Oil Company, Bracewell, Constance G Rhebergen, Christopher L Drymalla, February 7, 2017: US09562201 (26 worldwide citation)

Energy-efficient gasification-based multi-generation apparatus, facilities, or systems, and methods of modifying existing gasification-based multi-generation apparatus and the various conventional thermal coupling arrangements, are provided. Apparatus for managing waste heat recovery through integra ...

Keith Frederick Ball, John Gray Bostick, Timothy J Brennan: Fuel lubricity from blends of a diethanolamine derivative and biodiesel. Ethyl Corporation, Dennis H Rainear, Thomas Hamilton, April 6, 1999: US05891203 (26 worldwide citation)

This invention relates to the use of blends of diethanolamine derivatives and biodiesel as an additive for improving lubricity in low sulfur fuels and to fuels and additive concentrates comprising said lubricity additives.

John P Jackam, Joel M Pierce, Frank S Fahrenbruck: Production of biodiesel and glycerin from high free fatty acid feedstocks. Seneca Landlord, Glenn Johnson, Ryan N Carter, October 5, 2010: US07806945 (24 worldwide citation)

A system and method for converting a high free fatty acid grease feedstock to biodiesel. The process comprises a glycerolysis reaction to convert free fatty acids to glycerides and a base catalyzed transesterification reaction to produce fatty acid methyl esters and glycerin in the absence of solven ...

Mark E Zappi, William Todd French, Rafael Hernandez, Stephen Thomas Dufreche, Darrell L Sparks Jr: Production of biodiesel and other valuable chemicals from wastewater treatment plant sludges. Mississippi State University, Lawrence Arthur Schemmel, December 29, 2009: US07638314 (24 worldwide citation)

A process for producing biodiesel has been invented by first extracting lipids from the sludges generated during primary and/or biological treatment of municipal, agricultural, and industrial wastewaters using primary, secondary, and tertiary treatments followed by the transesterification of the ext ...

Russell Teall, Ronald Franklin Sickels: Biodiesel production unit. Biodiesel, Orrick Herrington & Sutcliffe, December 27, 2005: US06979426 (24 worldwide citation)

In a first aspect, systems and methods for producing biodiesel fuel include a modular production unit incorporated onto a single platform or into a housing for ease of relocatability. The modular production unit preferably includes a mixing unit, a reactor unit, a separation unit, a distillation uni ...

Hussain Ruslee: Improved process of refining crude vegetable oil and animal fats for biodiesel feedstock. Hussain Ruslee, February 26, 2009: WO/2009/025542 (24 worldwide citation)

The invention discloses a method and a process to cost effectively manufacture biodiesel feedstock from crude vegetable oils and or animal fats (represented by the dotted arrows) via continuous process by attaching a specially designed modified and simplified oil refinery as in Figure 1, wherein the ...

Knottenbelt Cyril David, Stander Johan, Motsekoa Lehlohonolo Aubrey, Thomas Maxwell Paul: Biodiesel fuels. The Petroleum Oil And Gas Corporation Of South Africa, Knottenbelt Cyril David, Stander Johan, Motsekoa Lehlohonolo Aubrey, Thomas Maxwell Paul, SPOOR PO Box 454 0001 Pretoria, September 4, 2008: WO/2008/104929 (24 worldwide citation)

This invention relates to alternative diesel fuels with improved cold flow properties. The alternative fuel may be a biodiesel which typically comprises fatty acid methyl or ethyi esters; or a diesel fuel blend including diesel fuel derived from a Fischer-Tropsch (FT) reaction and possibly comprisin ...