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公开(公告)号：US11833447B2
公开(公告)日：2023-12-05
申请号：US17548803
申请日：2021-12-13
申请人： Bizzybee LLC
发明人： Boris David Kogon
CPC分类号： B01D11/0219 , B01D11/0284 , B01D11/0288 , B01D11/0292 , F25B19/005 , B01D2011/007
摘要： This disclosure describes systems, methods, and devices for phytochemical extraction. One example extraction system includes two solvent columns, a material column, and a dewaxing column. The solvent columns store and provide solvent for stripping target chemicals from plant material in the material column. The solvent mixed with target chemicals passes into the dewaxing column, where the target chemicals are separated from waxes and lipids. Cooling is applied to elements of the system by way of an open-loop CO2 refrigeration method. Solvent is moved from the solvent columns to the material column by creating a pressure differential between the two solvent columns.
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公开(公告)号：US20230324116A1
公开(公告)日：2023-10-12
申请号：US18133495
申请日：2023-04-11
申请人： Bizzybee LLC
发明人： Boris David Kogon
CPC分类号： F25J3/0695 , F25J3/0645 , F25J3/065 , C07B63/00 , F25J2205/02 , F25J2290/12
摘要： Techniques and systems for separating components of a mixture of compressed gases each having different boiling points are described. One example system includes multiple recovery stages that each recover one of the gases by condensing it into liquid form. The recovery stages are chained together, such that each stage recovers a gas having a boiling point that is higher than those of the gases to be recovered in downstream stages. Each stage typically includes a warming element that is fluidly coupled to a condenser element that provides a surface cooled to a temperature low enough to condense one of the gases, but high enough such that the remaining gases remain in gaseous form. The system may include an initial evaporator stage that heats a liquid solution of phytochemical extracts and multiple solvents, thereby recovering the extracts and producing the mixture of gaseous solvents.
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公开(公告)号：US11845016B2
公开(公告)日：2023-12-19
申请号：US17385872
申请日：2021-07-26
申请人： Bizzybee LLC
发明人： Boris David Kogon
CPC分类号： B01D11/0219 , B01D11/0284 , B01D11/0288 , B01D11/0292 , F25B19/005 , B01D2011/007
摘要： This disclosure describes systems, methods, and devices for phytochemical extraction. One example extraction system includes two solvent columns, a material column, and a dewaxing column. The solvent columns store and provide solvent for stripping target chemicals from plant material in the material column. The solvent mixed with target chemicals passes into the dewaxing column, where the target chemicals are separated from waxes and lipids. Cooling is applied to elements of the system by way of an open-loop CO2 refrigeration method. Solvent is moved from the solvent columns to the material column by creating a pressure differential between the two solvent columns.
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公开(公告)号：US11839834B2
公开(公告)日：2023-12-12
申请号：US17549444
申请日：2021-12-13
申请人： Bizzybee LLC
发明人： Boris David Kogon
CPC分类号： B01D11/0219 , B01D11/0284 , B01D11/0288 , B01D11/0292 , F25B19/005 , B01D2011/007
摘要： This disclosure describes systems, methods, and devices for phytochemical extraction. One example extraction system includes two solvent columns, a material column, and a dewaxing column. The solvent columns store and provide solvent for stripping target chemicals from plant material in the material column. The solvent mixed with target chemicals passes into the dewaxing column, where the target chemicals are separated from waxes and lipids. Cooling is applied to elements of the system by way of an open-loop CO2 refrigeration method. Solvent is moved from the solvent columns to the material column by creating a pressure differential between the two solvent columns.
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公开(公告)号：US20180065060A1
公开(公告)日：2018-03-08
申请号：US15639894
申请日：2017-06-30
申请人： Bizzybee LLC
摘要： A short-path distillation apparatus and method of operation are described. An example short-path distillation apparatus includes a double-walled bulb-shaped condensing head. The double wall forms a coolant chamber that substantially envelopes an inner condensate chamber. Coolant is introduced into and removed from the coolant chamber via ports in the outer wall of the head. Condensate in gaseous form is introduced into the condensate chamber where it comes in contact with and condenses as distillate upon the cold inner surface of the condensate chamber. Condensed distillate travels down the inner surface of the condensate chamber and then into a distillate outlet conduit that transports the condensed distillate to a collection vessel.
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公开(公告)号：US20240207757A1
公开(公告)日：2024-06-27
申请号：US18524908
申请日：2023-11-30
申请人： Bizzybee LLC
发明人： Boris David Kogon
CPC分类号： B01D11/0219 , B01D11/0284 , B01D11/0288 , B01D11/0292 , F25B19/005 , B01D2011/007
摘要： This disclosure describes systems, methods, and devices for phytochemical extraction. One example extraction system includes two solvent columns, a material column, and a dewaxing column. The solvent columns store and provide solvent for stripping target chemicals from plant material in the material column. The solvent mixed with target chemicals passes into the dewaxing column, where the target chemicals are separated from waxes and lipids. Cooling is applied to elements of the system by way of an open-loop CO2 refrigeration method. Solvent is moved from the solvent columns to the material column by creating a pressure differential between the two solvent columns.
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公开(公告)号：US11839833B2
公开(公告)日：2023-12-12
申请号：US17549257
申请日：2021-12-13
申请人： Bizzybee LLC
发明人： Boris David Kogon
CPC分类号： B01D11/0219 , B01D11/0284 , B01D11/0288 , B01D11/0292 , F25B19/005 , B01D2011/007
摘要： This disclosure describes systems, methods, and devices for phytochemical extraction. One example extraction system includes two solvent columns, a material column, and a dewaxing column. The solvent columns store and provide solvent for stripping target chemicals from plant material in the material column. The solvent mixed with target chemicals passes into the dewaxing column, where the target chemicals are separated from waxes and lipids. Cooling is applied to elements of the system by way of an open-loop CO2 refrigeration method. Solvent is moved from the solvent columns to the material column by creating a pressure differential between the two solvent columns.
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