CL2019002770A1 - Eliminación de partículas hidrofóbicas usando dióxido de carbono. - Google Patents
Eliminación de partículas hidrofóbicas usando dióxido de carbono.Info
- Publication number
- CL2019002770A1 CL2019002770A1 CL2019002770A CL2019002770A CL2019002770A1 CL 2019002770 A1 CL2019002770 A1 CL 2019002770A1 CL 2019002770 A CL2019002770 A CL 2019002770A CL 2019002770 A CL2019002770 A CL 2019002770A CL 2019002770 A1 CL2019002770 A1 CL 2019002770A1
- Authority
- CL
- Chile
- Prior art keywords
- hydrophobic
- carbon dioxide
- mineral particles
- collection surfaces
- removal
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0203—Solvent extraction of solids with a supercritical fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0223—Moving bed of solid material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/028—Flow sheets
- B01D11/0284—Multistage extraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0292—Treatment of the solvent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0403—Solvent extraction of solutions which are liquid with a supercritical fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/018—Mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
- B03D1/023—Carrier flotation; Flotation of a carrier material to which the target material attaches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/08—Subsequent treatment of concentrated product
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/0471—Surface coating material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/202—Alcohols or their derivatives
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Filtering Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
UNA PLURALIDAD DE SUPERFICIES DE RECOLECCIÓN PARA SU USO EN UNA SUSPENSIÓN ACUOSA TIENE UN REVESTIMIENTO POLIMÉRICO PARA PROPORCIONAR UNA SUPERFICIE ADHERENTE Y ADHERENTE. EL REVESTIMIENTO DE POLÍMERO TIENE UNA SUSTANCIA QUÍMICA QUE HACE QUE LA SUPERFICIE SEA HIDROFÓBICA PARA ATRAER PARTÍCULAS MINERALES HIDROFÓBICAS O HIDROFOBIZADAS EN LA SUSPENSIÓN. EL SUSTRATO PUEDE TOMAR LA FORMA DE UNA BANDA TRANSPORTADORA, UNA MICROESFERA, UNA MALLA, UN IMPULSOR, UN FILTRO O UNA SUPERFICIE PLANA. EL SUSTRATO TAMBIÉN PUEDE SER UNA ESPUMA DE CÉLULAS ABIERTAS. SE HACE QUE LAS SUPERFICIES DE RECOLECCIÓN QUE TIENEN LAS PARTÍCULAS MINERALES UNIDAS SOBRE ELLAS INTERACTÚEN CON DIÓXIDO DE CARBONO LÍQUIDO Y SUPERCRÍTICO, DE MODO QUE LAS PARTÍCULAS MINERALES SE PUEDEN ELIMINAR DE LAS SUPERFICIES DE RECOLECCIÓN.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762477126P | 2017-03-27 | 2017-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2019002770A1 true CL2019002770A1 (es) | 2020-03-06 |
Family
ID=63676841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2019002770A CL2019002770A1 (es) | 2017-03-27 | 2019-09-27 | Eliminación de partículas hidrofóbicas usando dióxido de carbono. |
Country Status (8)
Country | Link |
---|---|
US (1) | US11097205B2 (es) |
EP (1) | EP3600590A4 (es) |
AU (1) | AU2018246120B2 (es) |
CA (1) | CA3058159C (es) |
CL (1) | CL2019002770A1 (es) |
MX (1) | MX2019011640A (es) |
PE (1) | PE20191586A1 (es) |
WO (1) | WO2018183244A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3055189C (en) * | 2017-03-01 | 2023-02-14 | Cidra Corporate Services Llc | Mineral processing plant |
CA3160046A1 (en) * | 2019-12-13 | 2021-06-17 | Guillaume Jaunky | Release agent for improved removal of valuable material from the surface of an engineered collection media |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1352145A (fr) * | 1961-10-03 | 1964-05-13 | Armour & Co | Procédé de flottation d'ions |
US5256298A (en) * | 1992-04-22 | 1993-10-26 | Powell Paul E | Continuous-belt separator/reactor and method |
US6210648B1 (en) * | 1996-10-23 | 2001-04-03 | Newmont Mining Corporation | Method for processing refractory auriferous sulfide ores involving preparation of a sulfide concentrate |
MX2010002462A (es) * | 2007-09-03 | 2010-03-26 | Basf Se | Procesamiento de menas abundantes utilizando particulas magneticas. |
PE20110528A1 (es) * | 2008-07-18 | 2011-08-11 | Siemens Ag | Particulas inorganicas con un recubrimiento organico hidrofilico/hidrofobico conmutable por temperatura |
AU2010205896B2 (en) | 2009-01-13 | 2011-09-22 | Commonwealth Scientific And Industrial Research Organisation | Treatment of low rank coals |
US9518241B2 (en) | 2010-02-01 | 2016-12-13 | Virginia Tech Intellectual Properties, Inc. | Method of separating and de-watering fine particles |
US9789492B2 (en) | 2010-02-01 | 2017-10-17 | Virginia Tech Intellectual Properties, Inc. | Cleaning and dewatering fine coal |
US20130200182A1 (en) * | 2010-06-09 | 2013-08-08 | Sebastião Eduardo De Rezende | Process for obtaining apatite concentrates by froth flotation |
US20120029120A1 (en) * | 2010-07-27 | 2012-02-02 | Soane Mining, Llc | Systems and methods for removing finely dispersed particulate matter from a fluid stream |
US9451515B2 (en) | 2011-05-06 | 2016-09-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and apparatus for neighbor cell range extension |
CN103648525B (zh) | 2011-05-06 | 2016-08-24 | 由卫生与公共服务部部长代表的美国政府 | 靶向间皮素的重组免疫毒素 |
AU2012258595B2 (en) * | 2011-05-25 | 2017-06-01 | Cidra Corporate Services Inc. | Method and system for releasing mineral from synthetic bubbles and beads |
US10835905B2 (en) | 2011-05-25 | 2020-11-17 | Cidra Corporate Services Inc. | Recovery media for mineral processing |
US9731221B2 (en) * | 2011-05-25 | 2017-08-15 | Cidra Corporate Services, Inc. | Apparatus having polymer surfaces having a siloxane functional group |
PE20141342A1 (es) * | 2011-12-13 | 2014-10-15 | Cidra Corporate Services Inc | Separacion mineral usando membranas y filtros funcionalizados de polimero o revestido de polimero |
WO2013130794A1 (en) * | 2012-02-28 | 2013-09-06 | Cidra Corporate Services Inc. | Method and system for floation separation in a magnetically controllable and steerable medium |
US10245597B2 (en) * | 2012-03-30 | 2019-04-02 | Cidra Corporate Services Inc. | Dimensionally controlled ‘engineered polymer bubble’ for flotation separation |
EP2852465B8 (en) * | 2012-05-22 | 2021-09-29 | Cidra Corporate Services, Inc. | Charged engineered polymer beads/bubbles functionalized with molecules for attracting and attaching to mineral particles of interest for flotation separation |
EP3574970A1 (en) | 2013-05-17 | 2019-12-04 | Siemens Healthcare Diagnostics Inc. | Particle release and collection |
AU2015266609B2 (en) | 2014-05-30 | 2019-12-12 | Cidra Corporate Services Inc. | Mineral recovery using hydrophobic polymer surfaces |
EP3070057A1 (en) * | 2015-03-16 | 2016-09-21 | Omya International AG | Process for the purification of water |
EP3370880A1 (en) * | 2015-11-03 | 2018-09-12 | Magglobal, LLC | Methods, devices, systems and processes for upgrading iron oxide concentrates using reverse flotation of silica at a natural ph |
AU2017355407B2 (en) | 2016-11-01 | 2022-11-10 | Cidra Corporate Services Llc | Reactor system for separation and enrichment of minerals from a slurry containing minerals and other materials |
CA3042735A1 (en) | 2016-11-02 | 2018-05-11 | Cidra Corporate Services Llc | Polymer coating for selective separation of hydrophobic particles in aqueous slurry |
-
2018
- 2018-03-27 WO PCT/US2018/024443 patent/WO2018183244A1/en unknown
- 2018-03-27 PE PE2019001961A patent/PE20191586A1/es unknown
- 2018-03-27 EP EP18775027.8A patent/EP3600590A4/en active Pending
- 2018-03-27 AU AU2018246120A patent/AU2018246120B2/en active Active
- 2018-03-27 US US16/498,093 patent/US11097205B2/en active Active
- 2018-03-27 CA CA3058159A patent/CA3058159C/en active Active
- 2018-03-27 MX MX2019011640A patent/MX2019011640A/es unknown
-
2019
- 2019-09-27 CL CL2019002770A patent/CL2019002770A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20210101091A1 (en) | 2021-04-08 |
US11097205B2 (en) | 2021-08-24 |
EP3600590A4 (en) | 2020-12-30 |
AU2018246120A1 (en) | 2019-10-17 |
WO2018183244A1 (en) | 2018-10-04 |
PE20191586A1 (es) | 2019-11-04 |
MX2019011640A (es) | 2020-01-20 |
AU2018246120B2 (en) | 2021-10-14 |
CA3058159C (en) | 2021-11-30 |
CA3058159A1 (en) | 2018-10-04 |
EP3600590A1 (en) | 2020-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR097187A1 (es) | Compuestos de nano-carbohidrato como materiales para perdida de circulación - (lcm, por su sigla en inglés) tipo origami y demás aplicaciones de fluidos de perforación | |
WO2016201445A8 (en) | Enhanced proppant transport for hydraulic fracturing | |
CL2016001317A1 (es) | Metodo para tratar grandes cuerpos de agua en estructuras artificiales que comprende: aplicar un floculante a dicho cuerpo de agua; operar un dispositivo de succion movil; evitar la re-suspension de particulas sedimentadas; filtrar el agua succionada por dicho dispositivo; y operar un sistema desgrasador; y sistema. | |
PE20190889A1 (es) | Recubrimiento de polimero para la separacion selectiva de particulas hidrofobicas en suspension acuosa | |
MX2017008024A (es) | Sistema de techo e iluminacion integrado. | |
WO2013177579A3 (en) | Apparatus with a liquid-impregnated surface | |
CL2019002770A1 (es) | Eliminación de partículas hidrofóbicas usando dióxido de carbono. | |
EP4245285A3 (en) | Vial adapter | |
CO7141423A2 (es) | Aparato de soporte para mover el agente apuntalante desde un contenedor en un sistema de descarga de agente apuntalante | |
BR112015024901A2 (pt) | partículas abrasivas tendo formas particulares e métodos para formar essas partículas | |
AR106796A1 (es) | Apuntalante de peso liviano y métodos para su producción y uso | |
EP2962807A3 (en) | Component surface finishing systems and methods | |
PE20160627A1 (es) | Agentes depresores para procesos de separacion | |
CN106661275A8 (zh) | 包含氯化胆碱或磷酸钾(二元的)作为水合抑制剂的辅助剂组合物 | |
BR112019003103A2 (pt) | revestimento acusticamente transparente | |
CL2016003082A1 (es) | Recuperación de mineral usando polimeros de superficie hidrofóbica | |
CL2016000385A1 (es) | Sistema y método para separación física de partículas de diferentes tamaños y/o material dentro de una masa aglomerada en suspensión, que comprende un medio flexible de filtración selectiva y un vibrador que hace vibrar el medio flexible en ubicaciones discretas sobre la cara exterior de éste. | |
AR106095A1 (es) | Uso de particulados apuntalantes recubiertos fotopolimerizados tipo peine multifuncionales en operaciones en una formación subterránea | |
BR112018005881A2 (pt) | método e particulado de tratamento | |
BR112014019563A8 (pt) | Aparelho, método para bloquear regiões danificadas de uma tela de peneiramento ou filtragem, e processo para a fabricação de aparelho | |
AR104091A1 (es) | Un proceso para la modificación de superficie de materiales | |
AR079072A1 (es) | Conjunto de destilador solar | |
PE20191634A1 (es) | Recubrimiendo polimerico para la separacion selectiva de particulas hidrofobicas en pastas acuosas | |
EP3527378A4 (en) | LIQUID EXHAUST, INSPECTION DEVICE WITH LIQUID EXTRACTOR AND CELL CULTURING DEVICE WITH LIQUID EXTRACTOR | |
WO2016100860A3 (en) | Masking systems and methods |