ES8603295A1 - Procedimiento y aparato para dispersar rapidamente,en agua, particulas en polimero seco,soluble en agua - Google Patents
Procedimiento y aparato para dispersar rapidamente,en agua, particulas en polimero seco,soluble en aguaInfo
- Publication number
- ES8603295A1 ES8603295A1 ES541183A ES541183A ES8603295A1 ES 8603295 A1 ES8603295 A1 ES 8603295A1 ES 541183 A ES541183 A ES 541183A ES 541183 A ES541183 A ES 541183A ES 8603295 A1 ES8603295 A1 ES 8603295A1
- Authority
- ES
- Spain
- Prior art keywords
- water
- particles
- air
- polymer
- dispersing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/53—Mixing liquids with solids using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/54—Mixing liquids with solids wetting solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/80—Falling particle mixers, e.g. with repeated agitation along a vertical axis
- B01F25/85—Falling particle mixers, e.g. with repeated agitation along a vertical axis wherein the particles fall onto a film that flows along the inner wall of a mixer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/7461—Combinations of dissimilar mixers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
PROCEDIMIENTO UTILIZADO PARA DISPERSAR RAPIDAMENTE, EN AGUA, PARTICULAS POLIMERICAS SECAS, SOLUBLES EN AGUA. COMPRENDE LAS SIGUIENTES ETAPAS: PRIMERA, SE PONEN EN CONTACTO LAS PARTICULAS CON AGUA Y AIRE EN UNA CAMARA, DE MANERA QUE LAS CITADAS PARTICULAS SE HUMECTEN DE UN MODO PRACTICAMENTE COMPLETO POR EL AGUA, SIN CONTACTO SUSTANCIAL CON LAS SUPERFICIES DE LA REFERIDA CAMARA, PARA FORMAR UNA MEZCLA DE AGUA, POLIMERO Y AIRE ATRAPADO; SEGUNDA, SE SOMETE LA MEZCLA FORMADA A UN ESFUERZO CORTANTE INSTANTANEO Y MOMENTANEO, EVITANDO ASI LA FORMACION DE AGLOMERADOS DE PARTICULAS, PARA CONSEGUIR UNA DISPERSION DEL POLIMERO EN AGUA, CON AIRE ATRAPADO; Y POR ULTIMO, SE SEPARA LA DISPERSION DEL REFERIDO AIRE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/588,793 US4603156A (en) | 1984-03-12 | 1984-03-12 | Method of dispersing dry, water-soluble polymers in water |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8603295A1 true ES8603295A1 (es) | 1985-12-16 |
ES541183A0 ES541183A0 (es) | 1985-12-16 |
Family
ID=24355323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES541183A Granted ES541183A0 (es) | 1984-03-12 | 1985-03-12 | Procedimiento y aparato para dispersar rapidamente,en agua, particulas en polimero seco,soluble en agua |
Country Status (11)
Country | Link |
---|---|
US (1) | US4603156A (es) |
EP (1) | EP0154978B1 (es) |
JP (1) | JPS6157624A (es) |
AU (1) | AU564212B2 (es) |
BR (1) | BR8501088A (es) |
CA (1) | CA1243249A (es) |
DE (1) | DE3574943D1 (es) |
ES (1) | ES541183A0 (es) |
FI (1) | FI850953L (es) |
NO (1) | NO850949L (es) |
ZA (1) | ZA851452B (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4845192A (en) * | 1984-03-29 | 1989-07-04 | Diatec Polymers | Method of rapidly dissolving polymer gels in water |
US4529794A (en) * | 1984-03-29 | 1985-07-16 | Diatec Polymers | Method of rapidly dissolving polymers in water |
US4778280A (en) * | 1986-06-25 | 1988-10-18 | Stranco, Inc. | Mixing apparatus |
GB2211433B (en) * | 1987-10-27 | 1991-10-16 | Balfour Mfg | Mixing method |
GB8902883D0 (en) * | 1989-02-09 | 1989-03-30 | North West Water Authority | Improvements in or relating to mixing devices |
DE4132066A1 (de) * | 1990-09-27 | 1992-04-02 | Dennis G Pardikes | Mischvorrichtung fuer trockene polymere und elektrolyte |
US5161887A (en) * | 1991-10-04 | 1992-11-10 | Jeffrey Goldberg | Process for producing an aqueous solution of difficult-to-dissolve, fine particle size particulate material |
US5328261A (en) * | 1993-10-04 | 1994-07-12 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for dissolving powder in a liquid |
US5599101A (en) * | 1995-09-01 | 1997-02-04 | Pardikes; Dennis G. | Dry polymer processing system |
EP0760382A3 (en) * | 1995-09-01 | 1997-09-10 | Dennis G Pardikes | System for processing dry polymers |
US6642351B1 (en) * | 2000-06-26 | 2003-11-04 | Cytec Technology Corp. | Dispersal of polyacrylamides |
FR2922123B1 (fr) * | 2007-10-12 | 2010-03-12 | Spcm Sa | Installation pour la floculation de boues chargees de matieres en suspension, procede mettant en oeuvre l'installation |
FR2922214B1 (fr) * | 2007-10-12 | 2010-03-12 | Spcm Sa | Dispositif pour la dispersion dans l'eau de polymeres hydrosolubles, et procede mettant en oeuvre le dispositif |
EP2367623B1 (en) * | 2008-12-16 | 2016-08-31 | H R D Corporation | High shear oxidation |
US20160287477A1 (en) * | 2015-04-03 | 2016-10-06 | Keith KATZ | Medication-dispensing device |
US10406530B2 (en) | 2015-07-23 | 2019-09-10 | Urschel Laboratories, Inc. | Material processing machines and methods of use |
US9751093B2 (en) * | 2015-10-16 | 2017-09-05 | Cimarron Land & Cattle Company, LLC | Effluent treatment system |
FR3063229B1 (fr) * | 2017-02-24 | 2021-10-15 | Snf Sas | Equipement pour dissoudre des polymeres hydrosolubles ou hydrogonflants dans une solution aqueuse et utilisation de l'equipement |
US10213753B2 (en) * | 2017-03-16 | 2019-02-26 | UGSI Chemical Feed, Inc. | High-capacity polymer system and method of preparing polymeric mixtures |
CN111545096B (zh) * | 2017-07-31 | 2022-08-19 | 鹤山市嘉士威食品有限公司 | 粉料加湿器 |
US10737226B2 (en) | 2018-10-26 | 2020-08-11 | David O. Trahan | High efficiency powder dispersion and blend system and method for use in well completion operations |
FR3129606B1 (fr) * | 2021-11-29 | 2023-10-27 | Snf Sa | Dispositif de dispersion de polymeres hydrosolubles |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US28474A (en) * | 1860-05-29 | Samuel Hall | Coupling for shafting | |
US28576A (en) * | 1860-06-05 | Vines Harwell | Improvement in cultivators | |
NL55853C (nl) * | 1937-09-22 | 1944-02-15 | Scholten Chemische Fab | Inrichting voor het oplossen van vaste stoffen (bij voorkeur colloidaal oplossende stoffen) door ze op een vloeistoffilm te laten vallen |
NL133871C (es) * | 1966-03-22 | |||
US3852191A (en) * | 1971-04-23 | 1974-12-03 | Supraton Bruchmann & Zucker Kg | Process and apparatus for the production of a dispersion or solution from comminuted solid substances and a dispersion medium or solvent |
JPS4897152A (es) * | 1972-03-24 | 1973-12-11 | ||
JPS5425128B2 (es) * | 1972-07-22 | 1979-08-25 | ||
JPS5381548A (en) * | 1976-12-09 | 1978-07-19 | Toyobo Co Ltd | Process for continuous dissolution of high-molecular powder |
IE47019B1 (en) * | 1977-07-12 | 1983-11-30 | Blue Circle Ind Ltd | Producing dispersions of polymeric material and preflocculated fillers for use in papermaking |
US4113688A (en) * | 1977-12-14 | 1978-09-12 | Hercules Incorporated | Process for rapidly dissolving gels of water-soluble polymers by extrusion, cutting and then slurrying under high shearing forces |
DE2935007C2 (de) * | 1979-08-30 | 1985-02-21 | Wachter Kg Hindelang Baustoffwerk Bautechnik, 8973 Hindelang | Vorrichtung zum kontinuierlichen Herstellen und Fördern von Putzmörtel o.dgl. |
DE3228843C2 (de) * | 1982-08-02 | 1984-11-29 | Chemische Fabrik Stockhausen GmbH, 4150 Krefeld | Verfahren zum schnellen Auflösen von wasserlöslichen Polymeren |
US4499214A (en) * | 1983-05-03 | 1985-02-12 | Diachem Industries, Inc. | Method of rapidly dissolving polymers in water |
US4529794A (en) * | 1984-03-29 | 1985-07-16 | Diatec Polymers | Method of rapidly dissolving polymers in water |
-
1984
- 1984-03-12 US US06/588,793 patent/US4603156A/en not_active Expired - Fee Related
-
1985
- 1985-01-18 CA CA000472447A patent/CA1243249A/en not_active Expired
- 1985-02-26 ZA ZA851452A patent/ZA851452B/xx unknown
- 1985-03-11 AU AU39706/85A patent/AU564212B2/en not_active Ceased
- 1985-03-11 NO NO850949A patent/NO850949L/no unknown
- 1985-03-11 FI FI850953A patent/FI850953L/fi not_active Application Discontinuation
- 1985-03-12 BR BR8501088A patent/BR8501088A/pt unknown
- 1985-03-12 EP EP85102831A patent/EP0154978B1/en not_active Expired
- 1985-03-12 ES ES541183A patent/ES541183A0/es active Granted
- 1985-03-12 DE DE8585102831T patent/DE3574943D1/de not_active Expired - Lifetime
- 1985-03-12 JP JP60047594A patent/JPS6157624A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
AU564212B2 (en) | 1987-08-06 |
NO850949L (no) | 1985-09-13 |
JPH0527650B2 (es) | 1993-04-21 |
AU3970685A (en) | 1985-09-19 |
EP0154978A2 (en) | 1985-09-18 |
CA1243249A (en) | 1988-10-18 |
US4603156A (en) | 1986-07-29 |
FI850953L (fi) | 1985-09-13 |
BR8501088A (pt) | 1985-11-05 |
EP0154978A3 (en) | 1987-06-10 |
DE3574943D1 (de) | 1990-02-01 |
FI850953A0 (fi) | 1985-03-11 |
EP0154978B1 (en) | 1989-12-27 |
ZA851452B (en) | 1985-10-30 |
ES541183A0 (es) | 1985-12-16 |
JPS6157624A (ja) | 1986-03-24 |
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