1
Hans R Strop, Richard R Perry: Vegetable oil extraction process. Fay Sharpe Beall Fagan Minnich & McKee, January 11, 1994: US05278325 (50 worldwide citation)

A vegetable oil process and assembly is disclosed for extracting oil from an oil bearing material such as soybean, corn and the like. The process comprises adding at least one reagent to the oil bearing material to form a slurry mixture. The slurry is heated at a preselected temperature for a presel ...


2
Hans R Strop, Richard R Perry: Vegetable oil extraction process. EPE Incorporated, Fay Sharpe Beall Fagan Minnich & McKee, February 28, 1989: US04808426 (27 worldwide citation)

A vegetable oil process and assembly is disclosed for extracting oil from an oil bearing material such as soybean, corn and the like. The process comprises adding at least one reagent and an oil of preferably the same type as will be extracted from the oil bearing material to the oil bearing materia ...


3
Hans R Strop, Richard R Perry: Vegetable oil extraction process. EPE Incorporated, Fay Sharpe Beall Fagan Minnich & Mckee, July 31, 1990: US04944954 (24 worldwide citation)

A vegetable oil process and assembly is disclosed for extracting oil from an oil bearing material such as soybean, corn and the like. The process comprises adding at least one reagent and an oil of preferably the same type as will be extracted from the oil bearing material to the oil bearing materia ...


4
Hans R Strop, Richard R Perry: Pretreatment process for rendering. Fay Sharpe Fagan Minnich & McKee, October 28, 1986: US04619789 (19 worldwide citation)

A rendering system and method is provided for the rendering of organic materials into its major components comprising water, fat and solid proteins. The process involves mixing additional fat with the raw material to form a pumpable slurry including fat and water emulsions. The slurry is treated to ...


5
Richard R Perry, Anthony G Maran, Anton G Schols: Rendering methods and systems. Squire Sanders & Dempsey, March 31, 1981: US04259252 (10 worldwide citation)

An improved rendering process and system including the use of both a slurry evaporator and cooker. Renderable material is ground and mixed with oil to form a slurry which is then cooked under vacuum in an evaporator to remove some moisture. The resulting partially dewatered slurry is partially deoil ...


6
Richard R Perry, Anthony G Maran, Anton G Schols: Rendering systems. Squire Sanders & Dempsey, June 23, 1981: US04275036 (3 worldwide citation)

An improved rendering process and system including the use of both a slurry evaporator and cooker. Renderable material is ground and mixed with oil to form a slurry which is then cooked under vacuum in an evaporator to remove some moisture. The resulting partially dewatered slurry is partially deoil ...



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