BR8701273A - Processo de dissolucao rapida em agua de particulas de gel de polimeros hidrossoluveis e processo de realizacao de reacao quimica - Google Patents
Processo de dissolucao rapida em agua de particulas de gel de polimeros hidrossoluveis e processo de realizacao de reacao quimicaInfo
- Publication number
- BR8701273A BR8701273A BR8701273A BR8701273A BR8701273A BR 8701273 A BR8701273 A BR 8701273A BR 8701273 A BR8701273 A BR 8701273A BR 8701273 A BR8701273 A BR 8701273A BR 8701273 A BR8701273 A BR 8701273A
- Authority
- BR
- Brazil
- Prior art keywords
- water
- chemical reaction
- soluble polymer
- polymer gel
- gel particles
- Prior art date
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/10—Dissolving using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/20—Dissolving using flow mixing
-
- 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
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/81—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
- B01F27/812—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow the stirrers co-operating with surrounding stators, or with intermeshing stators, e.g. comprising slits, orifices or screens
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/844,139 US4845192A (en) | 1984-03-29 | 1986-03-26 | Method of rapidly dissolving polymer gels in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8701273A true BR8701273A (pt) | 1987-12-29 |
Family
ID=25291922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8701273A BR8701273A (pt) | 1986-03-26 | 1987-03-20 | Processo de dissolucao rapida em agua de particulas de gel de polimeros hidrossoluveis e processo de realizacao de reacao quimica |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4845192A (pt) |
| EP (1) | EP0238723B1 (pt) |
| JP (1) | JPH0668028B2 (pt) |
| CN (1) | CN86108760A (pt) |
| AU (1) | AU6583686A (pt) |
| BR (1) | BR8701273A (pt) |
| CA (1) | CA1311572C (pt) |
| DE (1) | DE3687834T2 (pt) |
| ES (1) | ES2039349T3 (pt) |
| FI (1) | FI871310L (pt) |
| NO (1) | NO864805L (pt) |
| ZA (1) | ZA868365B (pt) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0710923B2 (ja) * | 1989-05-24 | 1995-02-08 | 日本合成化学工業株式会社 | 高吸水性樹脂の造粒法 |
| US5185409A (en) * | 1991-08-16 | 1993-02-09 | Diatec Environmental | Process for preparing water soluble polymer gels |
| 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 |
| GB9201583D0 (en) * | 1992-01-24 | 1992-03-11 | Allied Colloids Ltd | Water soluble polymers |
| DE4402547C1 (de) * | 1994-01-28 | 1995-03-23 | Stockhausen Chem Fab Gmbh | Vorrichtung und Verfahren zum Auflösen von wasserlöslichen, pulverförmigen Polymerisaten |
| FI98892C (fi) * | 1994-11-15 | 1997-09-10 | Turun Asennusteam Oy | Polymeerien liuotusmenetelmä ja -laite |
| US6642351B1 (en) | 2000-06-26 | 2003-11-04 | Cytec Technology Corp. | Dispersal of polyacrylamides |
| US7048432B2 (en) * | 2003-06-19 | 2006-05-23 | Halliburton Energy Services, Inc. | Method and apparatus for hydrating a gel for use in a subterranean formation |
| JP4914028B2 (ja) * | 2005-06-10 | 2012-04-11 | 一般財団法人川村理化学研究所 | 高分子ゲルの溶解法 |
| 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 |
| US20100187181A1 (en) * | 2009-01-29 | 2010-07-29 | Sortwell Edwin T | Method for Dispersing and Aggregating Components of Mineral Slurries |
| FR2951493B1 (fr) | 2009-10-19 | 2011-12-09 | Snf Holding Company | Materiel de dissolution rapide de polyacrylamides en poudre pour des operations de fracturation |
| MX2012008727A (es) * | 2010-02-16 | 2012-11-29 | Spcm Sa | Aparato mejorado para dispensar un polimero soluble en agua. |
| RU2479342C2 (ru) * | 2010-03-09 | 2013-04-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ангарская государственная техническая академия" | Способ смешивания жидких, вязких, сыпучих материалов |
| WO2012018514A2 (en) | 2010-07-26 | 2012-02-09 | Sortwell & Co. | Method for dispersing and aggregating components of mineral slurries and high-molecular weight multivalent polymers for clay aggregation |
| US8721896B2 (en) | 2012-01-25 | 2014-05-13 | Sortwell & Co. | Method for dispersing and aggregating components of mineral slurries and low molecular weight multivalent polymers for mineral aggregation |
| FR2990233B1 (fr) | 2012-05-04 | 2014-05-09 | Snf Holding Company | Equipement perfectionne de dissolution de polymere adapte pour des operations de fracturation importantes |
| FR2994706B1 (fr) * | 2012-08-27 | 2014-08-22 | Spcm Sa | Centre de preparation d'additifs pour des operations de fracturation hydraulique et procede de fracturation hydraulique mettant en oeuvre le centre de preparation |
| CN103111197B (zh) * | 2013-01-28 | 2015-07-01 | 西南石油大学 | 一种带中间网导杆的加速聚合物溶解的蓬化装置 |
| WO2014147485A2 (en) * | 2013-03-19 | 2014-09-25 | Bromine Compounds Ltd. | Biocide treatment method and system |
| HUE059912T2 (hu) * | 2015-04-02 | 2023-01-28 | Spcm Sa | Továbbfejlesztett készülék vízoldható polimer diszpergálására |
| US10773223B2 (en) * | 2015-04-02 | 2020-09-15 | S.P.C.M. Sa | Device for dispersing a water-soluble polymer |
| WO2017186685A1 (en) * | 2016-04-26 | 2017-11-02 | Basf Se | Method for preparing an aqueous polyacrylamide solution |
| PL3448552T3 (pl) | 2016-04-26 | 2022-12-27 | Basf Se | Sposób i urządzenie do wytwarzania wodnego roztworu polimeru |
| AR113377A1 (es) | 2017-10-25 | 2020-04-22 | Basf Se | Proceso para producir soluciones acuosas de poliacrilamida |
| MX2020004308A (es) | 2017-10-25 | 2020-08-13 | Basf Se | Proceso para producir soluciones acuosas de poliacrilamida. |
| MX2020004310A (es) | 2017-10-25 | 2020-08-13 | Basf Se | Proceso para producir soluciones acuosas de poliacrilamida. |
| WO2019081003A1 (en) | 2017-10-25 | 2019-05-02 | Basf Se | PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS |
| AR113387A1 (es) | 2017-10-25 | 2020-04-29 | Basf Se | Proceso y planta modular y reubicable para producir soluciones acuosas de poliacrilamida |
| WO2019081004A1 (en) | 2017-10-25 | 2019-05-02 | Basf Se | PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS |
| US11629205B2 (en) | 2017-10-25 | 2023-04-18 | Basf Se | Process for producing aqueous polyacrylamide solutions |
| AR113374A1 (es) | 2017-10-25 | 2020-04-22 | Basf Se | Un proceso y aparato para producir soluciones acuosas de polímero |
| US20190152180A1 (en) * | 2017-11-17 | 2019-05-23 | Donovan Mills | Hydraulic Pelletizer |
| WO2020079124A1 (en) | 2018-10-18 | 2020-04-23 | Basf Se | Process for producing aqueous polyacrylamide compositions |
| WO2020079119A1 (en) | 2018-10-18 | 2020-04-23 | Basf Se | Method of providing aqueous polyacrylamide concentrates |
| AU2019359988B2 (en) | 2018-10-18 | 2024-12-12 | Basf Se | Process for producing an aqueous polyacrylamide concentrate |
| WO2020216433A1 (en) | 2019-04-23 | 2020-10-29 | Basf Se | A process and apparatus for producing aqueous compositions of water-soluble polymers |
| CN110437740B (zh) * | 2019-08-08 | 2021-01-05 | 陕西宝塔山油漆股份有限公司 | 一种高装饰型丙烯酸聚硅氧烷涂料及其制备方法 |
| US20230174685A1 (en) | 2020-05-04 | 2023-06-08 | Basf Se | A process and apparatus for producing aqueous compositions of water-soluble polymers |
| RU2754691C1 (ru) * | 2021-01-19 | 2021-09-06 | ИП Сулейманов Рестем Зиатдинович (СМП) | Устройство для ввода жидких компонентов |
| CN113976005A (zh) * | 2021-11-01 | 2022-01-28 | 安徽恒达药业有限公司 | 一种颠茄流浸膏的调配装置 |
| FR3129606B1 (fr) * | 2021-11-29 | 2023-10-27 | Snf Sa | Dispositif de dispersion de polymeres hydrosolubles |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CH365706A (de) * | 1958-12-22 | 1962-11-30 | Polygal Ag | Verfahren zum kontinuierlichen Lösen einer pulverförmigen Substanz in einer Flüssigkeit und Vorrichtung zur Durchführung des Verfahrens |
| NL133871C (pt) * | 1966-03-22 | |||
| USRE28576E (en) * | 1970-12-15 | 1975-10-21 | Process for rapid dissolving water-soluble vinyl addition polymers using water-in-oil emulsions | |
| USRE28474F1 (en) * | 1970-12-15 | 1983-12-20 | Nalco Chemical Co | Process for rapidly dissolving water-soluble polymers |
| DE2108703A1 (en) * | 1971-02-24 | 1972-08-31 | Cassella Farbwerke Mainkur Ag | Dissolving polyacrylamide gel in water - by rubbing submerged gel block |
| 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 |
| JPS5381548A (en) * | 1976-12-09 | 1978-07-19 | Toyobo Co Ltd | Process for continuous dissolution of high-molecular powder |
| JPS5381547A (en) * | 1976-12-09 | 1978-07-19 | Toyobo Co Ltd | Continuous productiin of half emulsion |
| 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 |
| JPS5540617A (en) * | 1978-09-14 | 1980-03-22 | Kyowa Hakko Kogyo Co Ltd | Mitomycin derivative |
| US4390284A (en) * | 1980-01-25 | 1983-06-28 | Neptune Microfloc, Inc. | Method and apparatus for wetting powder |
| DE3039510A1 (de) * | 1980-10-20 | 1982-06-03 | Hoechst Ag, 6000 Frankfurt | Vorrichtung und verfahren zum dispergieren und loesen von polymerpulvern |
| 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 |
| US4603156A (en) * | 1984-03-12 | 1986-07-29 | Diatec Polymers | Method of dispersing dry, water-soluble polymers in water |
| US4529794A (en) * | 1984-03-29 | 1985-07-16 | Diatec Polymers | Method of rapidly dissolving polymers in water |
| SE447345B (sv) * | 1985-04-16 | 1986-11-10 | Boliden Ab | Forfarande for upplosning av fasta polymerer i ett losningsmedel |
-
1986
- 1986-03-26 US US06/844,139 patent/US4845192A/en not_active Expired - Fee Related
- 1986-10-29 CA CA000521763A patent/CA1311572C/en not_active Expired - Lifetime
- 1986-11-03 ZA ZA868365A patent/ZA868365B/xx unknown
- 1986-11-28 AU AU65836/86A patent/AU6583686A/en not_active Abandoned
- 1986-11-28 NO NO864805A patent/NO864805L/no unknown
- 1986-12-03 EP EP86116818A patent/EP0238723B1/en not_active Expired - Lifetime
- 1986-12-03 ES ES198686116818T patent/ES2039349T3/es not_active Expired - Lifetime
- 1986-12-03 DE DE8686116818T patent/DE3687834T2/de not_active Expired - Fee Related
- 1986-12-27 CN CN198686108760A patent/CN86108760A/zh active Pending
-
1987
- 1987-03-20 BR BR8701273A patent/BR8701273A/pt unknown
- 1987-03-25 FI FI871310A patent/FI871310L/fi not_active Application Discontinuation
- 1987-03-25 JP JP62069247A patent/JPH0668028B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62250036A (ja) | 1987-10-30 |
| DE3687834D1 (de) | 1993-04-01 |
| ZA868365B (en) | 1988-06-29 |
| US4845192A (en) | 1989-07-04 |
| EP0238723A2 (en) | 1987-09-30 |
| CN86108760A (zh) | 1987-10-07 |
| FI871310A7 (fi) | 1987-09-27 |
| ES2039349T3 (es) | 1993-10-01 |
| NO864805D0 (no) | 1986-11-28 |
| JPH0668028B2 (ja) | 1994-08-31 |
| NO864805L (no) | 1987-09-28 |
| DE3687834T2 (de) | 1993-09-09 |
| CA1311572C (en) | 1992-12-15 |
| FI871310A0 (fi) | 1987-03-25 |
| EP0238723A3 (en) | 1988-12-14 |
| FI871310L (fi) | 1987-09-27 |
| AU6583686A (en) | 1987-10-01 |
| EP0238723B1 (en) | 1993-02-24 |
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