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Monday, 03/13/2017 7:37:16 AM

Monday, March 13, 2017 7:37:16 AM

Post# of 7213
Patents by Assignee EcoPlus, Inc. $ECPL

Soil additive
Patent number: 8241388
Abstract: The invention is a process for treatment of brown grease, where the brown grease comprises water, food solids and free-oil. This process starts with the collection of the brown grease into a container. The brown grease's pH is adjusted with a chemical treatment to produce an adjusted brown grease phase. To the adjusted brown grease phase an anionic copolymer treatment mixture is added along with a cationic copolymer to form a reaction mixture. The reaction mixture reacts for a period of time, and during this time wastewater is discharged from the reaction mixture to produce resulting solids. The resulting solids are then transferred from the container for disposal or are processed further into a fuel or soil additive.
Type: Grant
Filed: October 28, 2009
Date of Patent: August 14, 2012
Assignee: EcoPlus, Inc.
Inventor: Ralph W. Rogers
Fuel produced by the treatment of brown grease
Patent number: 7632319
Abstract: The invention is a process for treatment of brown grease, where the brown grease comprises water, food solids and free-oil. This process starts with the collection of the brown grease into a container. The brown grease's pH is adjusted with a chemical treatment to produce an adjusted brown grease phase. To the adjusted brown grease phase an anionic copolymer treatment mixture is added along with a cationic copolymer to form a reaction mixture. The reaction mixture reacts for a period of time, and during this time wastewater is discharged from the reaction mixture to produce resulting solids. The resulting solids are then transferred from the container for disposal or are processed further into a fuel or soil additive.
Type: Grant
Filed: April 28, 2008
Date of Patent: December 15, 2009
Assignee: EcoPlus, Inc.
Inventor: Ralph W. Rogers
Treatment of brown grease
Patent number: 7384562
Abstract: The invention is a process for treatment of brown grease, where the brown grease comprises water, food solids and free-oil. This process starts with the collection of the brown grease into a container. The brown grease's pH is adjusted with a chemical treatment to produce an adjusted brown grease phase. To the adjusted brown grease phase an anionic copolymer treatment mixture is added along with a cationic copolymer to form a reaction mixture. The reaction mixture reacts for a period of time, and during this time wastewater is discharged from the reaction mixture to produce resulting solids. The resulting solids are then transferred from the container for disposal or are processed further into a fuel or soil additive.
Type: Grant
Filed: August 2, 2005
Date of Patent: June 10, 2008
Assignee: EcoPlus, Inc.
Inventor: Ralph W. Rogers

http://patents.justia.com/assignee/ecoplus-inc