System and method for processing a slurry
First Claim
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1. A system for processing a mineral slurry that includes one or more minerals that were recovered at least partially from a petroleum geologic formation, the system comprising:
- a receiving vessel operable to receive the mineral slurry that includes the one or more minerals, the receiving vessel comprising a first chamber of the receiving vessel and a second chamber of the receiving vessel, the first chamber and the second chamber at least partially defined by a dividing wall inside the receiving vessel and shared by both the first and the second chambers, the dividing wall positioned within the receiving vessel, the first chamber and the second chamber at least partially separated by the dividing wall, the receiving vessel operable to provide at least a portion of the mineral slurry from the first chamber at one or more output openings of the first chamber;
a pump configured to pump at least a portion of the mineral slurry provided from the one or more output openings of the first chamber of the receiving vessel; and
a separator configured to receive at least a portion of the pumped mineral slurry, and to separate at least a portion of the one or more minerals of the pumped mineral slurry that were recovered at least partially from the petroleum geologic formation to provide a first mineral output, and to provide a remaining mineral slurry to the second chamber,wherein a mixing aperture defined by a bottom distal end of the dividing wall and an interior surface of the second chamber fluidically connects the second chamber to the first chamber inside of the receiving vessel at the bottom distal end of the dividing wall.
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Abstract
A system and method for separating two or more materials, such as a solid from a liquid, or a solid from a slurry, are provided. An exemplary system and method for separating drill cuttings from drilling fluids are provided, as well as a system and method of processing such separated drill cuttings. In another implementation, a system and method is provided for separating gold (or another mineral, element, or solid) from a slurry or liquid that includes mining cuttings.
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Citations
21 Claims
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1. A system for processing a mineral slurry that includes one or more minerals that were recovered at least partially from a petroleum geologic formation, the system comprising:
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a receiving vessel operable to receive the mineral slurry that includes the one or more minerals, the receiving vessel comprising a first chamber of the receiving vessel and a second chamber of the receiving vessel, the first chamber and the second chamber at least partially defined by a dividing wall inside the receiving vessel and shared by both the first and the second chambers, the dividing wall positioned within the receiving vessel, the first chamber and the second chamber at least partially separated by the dividing wall, the receiving vessel operable to provide at least a portion of the mineral slurry from the first chamber at one or more output openings of the first chamber; a pump configured to pump at least a portion of the mineral slurry provided from the one or more output openings of the first chamber of the receiving vessel; and a separator configured to receive at least a portion of the pumped mineral slurry, and to separate at least a portion of the one or more minerals of the pumped mineral slurry that were recovered at least partially from the petroleum geologic formation to provide a first mineral output, and to provide a remaining mineral slurry to the second chamber, wherein a mixing aperture defined by a bottom distal end of the dividing wall and an interior surface of the second chamber fluidically connects the second chamber to the first chamber inside of the receiving vessel at the bottom distal end of the dividing wall. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A method for separating at least a portion of one or more minerals of a mineral slurry that was recovered at least partially from a petroleum geologic formation, the method comprising:
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receiving the mineral slurry that was provided at least partially from the petroleum geologic formation and that includes the one or more minerals at a receiving vessel, the receiving vessel comprising a first chamber of the receiving vessel and a second chamber of the receiving vessel, the first chamber and the second chamber at least partially defined by a dividing wall inside the receiving vessel and shared by both the first and the second chambers, the dividing wall positioned within the receiving vessel, the first chamber and the second chamber at least partially separated by the dividing wall and providing at least a portion of the mineral slurry from the first chamber at one or more output openings of the first chamber; moving at least a portion of the mineral slurry from the one or more output openings of the first chamber of the receiving vessel to a separator; separating the mineral slurry between at least a separated liquid and a portion of the one or more minerals; providing the portion of the one or more minerals to a first location; and providing at least a first portion of the separated liquid to the second chamber of the receiving vessel, and at least a second portion of the separated liquid to a second location, mixing the at least a first portion of the separated liquid and the at least the portion of the mineral slurry via a mixing aperture, wherein the mixing aperture is defined by a bottom distal end of the dividing wall and an interior surface of the second chamber and fluidically connects the second chamber to the first chamber inside of the receiving vessel at the bottom distal end of the dividing wall. - View Dependent Claims (18, 19, 20, 21)
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Specification