61
Aniket Kale, Luca Costantino Zullo, Sandip Shinde: Methods of and systems for producing biofuels from algal oil. Heliae Development, Tom Gallegos Esq, Justin Kniep Esq, Wilmer Cutler Pickering Hale and Dorr, November 20, 2012: US08313648 (17 worldwide citation)

A method for producing biofuels is provided that includes dewatering intact algal cells to make an algal biomass, extracting neutral lipids from the algal biomass, and esterifying the neutral lipids with a catalyst in the presence of an alcohol. The method also includes separating a water soluble fr ...


62
Aniket Kale: Methods of extracting algae components for diesel blend stock production utilizing alcohols. Heliae Development, Tom Gallegos Esq, Justin Kniep Esq, Wilmer Cutler Pickering Hale and Dorr, December 4, 2012: US08323501 (17 worldwide citation)

A method for producing biofuels is provided. A method of making biofuels includes dewatering substantially intact algal cells to make an algal biomass, extracting neutral lipids from the algal biomass, and esterifying the neutral lipids with a catalyst in the presence of an alcohol. The method also ...


63
Aniket Kale: Nondisruptive methods of extracting algal components for production of carotenoids, omega-3 fatty acids and biofuels. Heliae Development, Tom Gallegos Esq, Justin Kniep Esq, Wilmer Cutler Pickering Hale and Dorr, November 20, 2012: US08313647 (17 worldwide citation)

A method for producing biofuels is provided. A method of making biofuels includes dewatering substantially intact algal cells to make an algal biomass, extracting neutral lipids from the algal biomass, and esterifying the neutral lipids with a catalyst in the presence of an alcohol. The method also ...


64
Aniket Kale: Methods of extracting neutral lipids and producing biofuels. Heliae Development, Tom Gallegos Esq, Justin Kniep Esq, Wilmer Cutler Pickering Hale and Dorr, November 13, 2012: US08308949 (17 worldwide citation)

Methods for selective extraction and fractionation of algal lipids and algal products are disclosed. A method of selective removal of products from an algal biomass provides for single and multistep extraction processes which enable efficient separation of algal components. Among these components ar ...


65
Aniket Kale: Methods of and systems for producing diesel blend stocks. Heliae Developmet, Tom Gallegos Esq, Justin Kniep Esq, Wilmer Cutler Pickering Hale and Dorr, October 23, 2012: US08293108 (17 worldwide citation)

A method for producing biofuels is provided. A method of making biofuels includes dewatering substantially intact algal cells to make an algal biomass, extracting neutral lipids from the algal biomass, and esterifying the neutral lipids with a catalyst in the presence of an alcohol. The method also ...


66
Susan Leschine, Thomas A Warnick: Systems and methods for producing biofuels and related materials. University of Massachusetts, Fish & Richardson P C, March 23, 2010: US07682811 (17 worldwide citation)

Clostridium phytofermentans cells (American Type Culture Collection 700394T) and all other strains of the species can ferment materials such as biomass into useful products and coproducts, such as ethanol, hydrogen and organic acids. Compositions that include Clostridium phytofermentans are also dis ...


67
Atalla Rajai H: Highly disordered cellulose. Cellulose Sciences International, Atalla Rajai H, WELCH Teresa J, October 8, 2009: WO/2009/124240 (17 worldwide citation)

Disclosed are methods and systems for treating cellulose to make it more accessible for enzymatic or chemical modification. The invention includes treating cellulose with an alkali in an alcohol/water co-solvent system. The treatment decrystallizes or deaggregates the cellulosic material. The method ...


68
Aniket Kale: Methods of dewatering algae for extraction of algal products. Heliae Development, Tom Gallegos Esq, Justin Kniep Esq, Wilmer Cutler Pickering Hale and Dorr, November 27, 2012: US08318019 (16 worldwide citation)

A method of dewatering algae and recycling water therefrom is presented. A method of dewatering a wet algal cell culture includes removing liquid from an algal cell culture to obtain a wet algal biomass having a lower liquid content than the algal cell culture. At least a portion of the liquid remov ...


69
Marc A Portnoff, David A Purta, Margaret A Nasta, Jingfeng Zhang, Faiz Pourarian: Methods for producing biodiesel. Carnegie Mellon University, Michael Best & Friedrich, October 18, 2011: US08039652 (16 worldwide citation)

Transesterification, esterification, and esterification-transesterification (both one-step and two-step) for producing biofuels. The process may be enhanced by one or more of the following: 1) applying microwave or RF energy; 2) passing reactants over a heterogeneous catalyst at sufficiently high ve ...


70
Michael Charles Grady, Mehmedalija Jahic, Ranjan Patnaik: Method for producing butanol using two-phase extractive fermentation. Butamax Advanced Biofuels, September 9, 2014: US08828695 (16 worldwide citation)

A method of making butanol from at least one fermentable carbon source that overcomes the issues of toxicity resulting in an increase in the effective titer, the effective rate, and the effective yield of butanol production by fermentation utilizing a recombinant microbial host wherein the butanol i ...



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