公开(公告)号：US12123617B2

公开(公告)日：2024-10-22

申请号：US18231069

申请日：2023-08-07

申请人： FFI IONIX IP, INC.

发明人： Bamdad Bahar ,  William Parmelee ,  Omar Abdelaziz ,  Qu Ming

IPC分类号： F24F3/14 ,  B01D1/14 ,  B01D5/00 ,  B01D53/26 ,  C07D233/58 ,  C08L27/12 ,  F25B17/02 ,  F24F3/00

CPC分类号： F24F3/1417 ,  B01D1/14 ,  B01D5/0003 ,  B01D5/0027 ,  B01D5/0039 ,  B01D5/0087 ,  B01D5/009 ,  B01D53/263 ,  B01D53/268 ,  C07D233/58 ,  C08L27/12 ,  F25B17/02 ,  B01D2252/30 ,  F24F3/001 ,  F24F2003/1458

摘要： A cooling system utilizes an organic ionic salt composition for dehumidification of an airflow. The organic ionic salt composition absorbs moisture from an inlet airflow to produce an outlet airflow with a reduce moisture from that of the inlet airflow. The organic ionic salt composition may be regenerated, wherein the absorbed moisture is expelled by heating with a heating device. The heating device may be an electrochemical heating device, such as a fuel cell, an electrochemical metal hydride heating device, an electrochemical heat pump or compressor, or a condenser of a refrigerant cycle, which may utilize an electrochemical pump or compressor. The efficiency of the cooling system may be increased by utilization of the waste heat the cooling system. The organic ionic salt composition may circulate back and forth or in a loop between a conditioner, where it absorbs moisture, to a regenerator, where moisture is desorbed by heating.

公开(公告)号：US12109508B2

公开(公告)日：2024-10-08

申请号：US18387693

申请日：2023-11-07

申请人： C.C. Jensen A/S

发明人： Jens Christian Fich ,  Svend Erik Kristiansen Lem

IPC分类号： B01D1/14 ,  B01D3/34 ,  C10G33/00

CPC分类号： B01D1/14 ,  B01D3/346 ,  C10G33/00

摘要： An assembly, as disclosed herein, is usable or operable to facilitate the separation and removal of water from an oil of an oil supply. The assembly, in an embodiment, includes a housing defining an inner space. The housing enables a flow from an oil supply to an oil inlet of the housing. The assembly also includes an inlet pump that enables flow from the oil supply to the oil inlet. The housing's inner space is configured so that the oil and foam formed on the oil's surface and are released to an oil outlet of the housing. The housing is configured to output gas from the inner space of the housing, thereby removing water from oil.

公开(公告)号：US20240318513A1

公开(公告)日：2024-09-26

申请号：US18618363

申请日：2024-03-27

申请人： Elavo CleanTech Ltd.

发明人： Barry MCINTYRE

IPC分类号： E21B21/06 ,  B01D1/00 ,  B01D1/14

CPC分类号： E21B21/063 ,  B01D1/0082 ,  B01D1/14

摘要： Methods and systems for removing drilling fluid from wet drill cuttings are described. According to some embodiments, the method comprises: at a pressure above atmospheric pressure: using an internal combustion engine, combusting an air-fuel mixture comprising air and a hydrocarbon-based fuel, thereby producing a combustion exhaust at a first temperature; providing the combustion exhaust to the wet drill cuttings to contact and directly heat the wet drill cuttings by convection so that at least some fluid is evaporated therefrom and at least some dry solid drill cuttings remain, the evaporated fluid comprising drilling fluid and water; condensing at least a portion of the evaporated fluid to produce condensed drilling fluid, water and non-condensable inert gas; and separately recovering the condensed drilling fluid, the water and the dry solid drill cuttings.

公开(公告)号：US12064709B2

公开(公告)日：2024-08-20

申请号：US17884247

申请日：2022-08-09

申请人： Natural Extraction Systems, LLC

发明人： C. Russell Thomas

IPC分类号： B01D11/02 ,  B01D1/14 ,  B01D3/34 ,  C11B1/10 ,  C11B9/02 ,  B01D11/00

CPC分类号： B01D11/02 ,  B01D1/14 ,  B01D3/343 ,  B01D11/023 ,  B01D11/028 ,  B01D11/0288 ,  B01D11/0296 ,  C11B1/10 ,  C11B9/027 ,  B01D2011/007

摘要： Various aspects of this patent document relate to a method to extract an oil from a plant material using an apparatus by first exposing the plant material to a heated gas stream at a temperature sufficient to volatilize the oil from the plant material, and then rapidly cooling the gas stream to liquefy the oil.

公开(公告)号：US12053715B2

公开(公告)日：2024-08-06

申请号：US17661910

申请日：2022-05-03

申请人： Nevin Hedlund

发明人： Nevin Hedlund

IPC分类号： B01D1/30 ,  B01D1/00 ,  B01D1/14 ,  B01D5/00 ,  C02F1/10 ,  C02F1/14 ,  F25B21/02 ,  C02F103/08

CPC分类号： B01D1/0035 ,  B01D1/14 ,  B01D1/30 ,  B01D5/0015 ,  B01D5/0042 ,  B01D5/006 ,  C02F1/10 ,  C02F1/14 ,  F25B21/02 ,  C02F2103/08 ,  C02F2201/009

摘要： The present disclosure describes an apparatus that may be used to generate desalinated water from a supply of untreated water using a photovoltaic cell. The front surface of the photovoltaic cell is partially enclosed to form an evaporation chamber. The front surface of the photovoltaic cell is exposed to sunlight or another light source. This exposure results in power generation by the photovoltaic cell and also heats the air in the evaporation chamber. Untreated water is subsequently introduced into the evaporation chamber. Upon contacting the heated air and the front surface of the photovoltaic cell, a portion of the untreated water evaporates to generate water vapor. The water vapor is then removed from the evaporation chamber and transported to a condensation chamber. The water vapor is cooled in the condensation chamber to yield desalinated water.

公开(公告)号：US20240109023A1

公开(公告)日：2024-04-04

申请号：US18374714

申请日：2023-09-29

申请人： Jacob Miller

发明人： Jacob MILLER

IPC分类号： B01D53/14 ,  B01D1/14 ,  B01D53/26 ,  B01D61/42 ,  F24F3/14

CPC分类号： B01D53/1425 ,  B01D1/14 ,  B01D53/263 ,  B01D61/422 ,  F24F3/1417 ,  B01D2257/80 ,  B01D2258/06 ,  F24F2003/1458

摘要： A method of rejecting moisture from a desiccant solution and regenerating the desiccant solution comprises receiving a stream of desiccant solution containing moisture to be rejected (12); and diluting at least a portion of the stream of desiccant solution containing moisture to be rejected, to form a diluted stream (38). The method further comprises passing the diluted stream (38) through an evaporator (24) for evaporating the moisture from the diluted stream (38); concentrating the desiccant solution, thereby to regenerate the desiccant solution; and outputting a regenerated stream of desiccant solution (14). The desiccant solution is concentrated by transporting desiccant ions into it, from a stream of desiccant solution prior to evaporation, by electrodialysis.

公开(公告)号：US20230391895A1

公开(公告)日：2023-12-07

申请号：US18236271

申请日：2023-08-21

申请人： Chevron Phillips Chemical Company LP

发明人： Hetian LI

IPC分类号： C08F2/01 ,  B01D1/00 ,  B01D1/14

CPC分类号： C08F2/01 ,  B01D1/0082 ,  B01D1/14

摘要： Disclosed is a process for operating a flashline heater and a flashline separation system. In the process and system, heat is supplied to the flashline heater by a first steam stage followed by a second steam stage. The steam pressure is controlled by a steam control system such that the pressure in the first steam stage is not equal to the pressure in the second steam stage. Also disclosed is a process for retrofitting a steam control system in a flashline separation system of an olefin polymerization system at least by changing the number of steam stages in the flashline separation system to include a first steam stage followed by a second steam stage, and changing the stream pressure control scheme such that the pressure in the first steam stage is independently controlled to be not equal to the pressure in the second steam stage.

公开(公告)号：US11833446B2

公开(公告)日：2023-12-05

申请号：US17413029

申请日：2019-12-11

申请人： C.C. Jensen A/S

发明人： Jens Christian Fich ,  Svend Erik Kristiansen Lem

IPC分类号： B01D1/00 ,  B01D1/14 ,  C10G33/00 ,  B01D3/34

CPC分类号： B01D1/14 ,  B01D3/346 ,  C10G33/00

摘要： A system and method for removing water from oil comprises: a housing, an oil inlet tube fluidly connecting the oil supply and an oil inlet of the housing, an inlet pump configured to pump a flow of oil from the oil supply to the oil inlet at a first pumping flow rate, an oil outlet tube fluidly connecting an oil outlet of the housing and the oil supply, an outlet pump adapted to pump a flow of oil from the oil outlet to the oil supply at a second pumping flow rate, an air inlet tube providing a gas connection between a air supply unit and an air inlet of the housing, and an air outlet tube providing a gas connection between an air outlet of the housing and the air supply unit, wherein the second pumping flow rate is greater than the first pumping flow rate

公开(公告)号：US11772044B2

公开(公告)日：2023-10-03

申请号：US17373746

申请日：2021-07-12

申请人： Mitsubishi Power Americas, Inc.

发明人： Song Wu ,  Sandhya Eswaran ,  Allan Kukoski ,  Robert Nicolo ,  Edward Bialkin

IPC分类号： B01D53/83 ,  B01D1/16 ,  B01D53/14 ,  B01D3/34 ,  B01D1/00 ,  C02F1/16 ,  B01D1/14 ,  C02F1/12 ,  C02F1/10 ,  B01D53/78 ,  B01D1/18 ,  B01D1/20 ,  C02F1/04 ,  B01D53/75 ,  B01D53/48 ,  C02F103/18

CPC分类号： B01D53/83 ,  B01D1/0058 ,  B01D1/14 ,  B01D1/16 ,  B01D1/18 ,  B01D1/20 ,  B01D3/346 ,  B01D53/78 ,  C02F1/048 ,  C02F1/10 ,  C02F1/12 ,  C02F1/16 ,  B01D53/1456 ,  B01D53/1481 ,  B01D53/48 ,  B01D53/75 ,  B01D2258/0283 ,  C02F2103/18

摘要： A waste water processing system includes an upflow contacting column having a flue gas input for receiving flue gas having a temperature of at least 500 degrees F., a waste water input, and a flue gas output. The waste water input is coupled to a fluid injector, e.g., atomizing nozzles, positioned in the throat of a Venturi portion of the upflow contacting column or in a sidewall of the throat of the Venturi portion of the upflow contacting column. The flue gas in the upflow contacting column has a high velocity, e.g., a gas velocity exceeding 65 fps in the throat of the Venturi portion of the upflow contacting column at a position where the fluid injector is located. Drying additives such as recycled ash, lime, and/or cement may be, and sometimes are, input into the upflow contacting column downstream of the waste water input.

公开(公告)号：US11752447B2

公开(公告)日：2023-09-12

申请号：US17826066

申请日：2022-05-26

申请人： Prime Services Trustee Limited ,  VBW Trustees No. 2 Limited

发明人： Craig Nazzer

IPC分类号： B01D3/06 ,  B01D3/34 ,  B01D1/00 ,  B01D1/14

CPC分类号： B01D3/06 ,  B01D1/0041 ,  B01D1/14 ,  B01D3/34

摘要： The present disclosure is a method of removing contaminants from a feed stream comprising said contaminants and process liquid by bringing the feed stream into contact with a heated heating fluid in or in proximity to a separation vessel thereby causing process liquid to vaporise and flow out of the separation vessel as vapour, after which it can be recovered. Embodiments of the method may include using a heavy heating fluid whose density is higher than that of the feed stream and/or vigorously agitating the pool of heating fluid in the separation vessel.