BRPI0918610A2 - método pra controlar a turbulência de polpa aglomerada - Google Patents
método pra controlar a turbulência de polpa aglomeradaInfo
- Publication number
- BRPI0918610A2 BRPI0918610A2 BRPI0918610A BRPI0918610A BRPI0918610A2 BR PI0918610 A2 BRPI0918610 A2 BR PI0918610A2 BR PI0918610 A BRPI0918610 A BR PI0918610A BR PI0918610 A BRPI0918610 A BR PI0918610A BR PI0918610 A2 BRPI0918610 A2 BR PI0918610A2
- Authority
- BR
- Brazil
- Prior art keywords
- controlling
- agglomerated pulp
- turbulence
- pulp turbulence
- agglomerated
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
- B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
- B01D21/20—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2427—The feed or discharge opening located at a distant position from the side walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
- B01D21/283—Settling tanks provided with vibrators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
- B01D21/286—Means for gentle agitation for enhancing flocculation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2008904843A AU2008904843A0 (en) | 2008-09-17 | A method and separation device for controlling shearing of pulp | |
PCT/AU2009/001225 WO2010031120A1 (en) | 2008-09-17 | 2009-09-16 | A method for controlling the disturbance of networked pulp |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0918610A2 true BRPI0918610A2 (pt) | 2015-12-01 |
Family
ID=42039009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0918610A BRPI0918610A2 (pt) | 2008-09-17 | 2009-09-16 | método pra controlar a turbulência de polpa aglomerada |
Country Status (12)
Country | Link |
---|---|
US (1) | US20110163041A1 (pt) |
EP (1) | EP2340096A4 (pt) |
CN (1) | CN102196847B (pt) |
AP (1) | AP3588A (pt) |
AU (1) | AU2009295262B2 (pt) |
BR (1) | BRPI0918610A2 (pt) |
CA (1) | CA2736783A1 (pt) |
CL (1) | CL2011000564A1 (pt) |
PE (1) | PE20110879A1 (pt) |
RU (1) | RU2503481C2 (pt) |
WO (1) | WO2010031120A1 (pt) |
ZA (1) | ZA201102772B (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2519113C2 (ru) * | 2008-09-17 | 2014-06-10 | Ототек Оюй | Способ и устройство для возмущения шлама с сетчатой структурой |
CN117740308B (zh) * | 2024-02-19 | 2024-04-19 | 中国空气动力研究与发展中心高速空气动力研究所 | 控制大尺度高速射流噪声的喷口微嵌入度扰流方法及装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB396233A (en) * | 1932-08-29 | 1933-08-03 | Donald Maclean | Improvements in separators or classifiers for ore pulp and the like |
US2274361A (en) * | 1939-12-21 | 1942-02-24 | Dorr Co Inc | Flocculation |
GB545913A (en) * | 1939-12-30 | 1942-06-18 | Dorr Co Inc | Purification of liquids |
FR960160A (pt) * | 1947-01-31 | 1950-04-14 | ||
US2881922A (en) * | 1955-10-13 | 1959-04-14 | Process Engineers Inc | Flocculation |
US3067878A (en) * | 1959-07-07 | 1962-12-11 | Albert L Genter | Method and apparatus for settling solids from liquids |
FR2207872B1 (pt) * | 1972-11-28 | 1976-04-23 | Sogreah | |
FR2247427A2 (en) * | 1973-10-10 | 1975-05-09 | Alsthom Cgee | Compaction appts for fluid sludges - with slow stirrers and controlled evacuation pump |
US4226714A (en) * | 1978-12-27 | 1980-10-07 | The Anaconda Company | Thickener control system |
SU1426616A1 (ru) * | 1987-03-04 | 1988-09-30 | Комплексный научно-исследовательский и проектно-конструкторский институт обогащения твердых горючих ископаемых | Сгуститель |
SU1766451A1 (ru) * | 1990-12-24 | 1992-10-07 | Комплексный научно-исследовательский и проектно-конструкторский институт обогащения твердых горючих ископаемых | Способ сгущени суспензий и аппарат дл его осуществлени |
DE4111760A1 (de) * | 1991-04-11 | 1992-10-15 | Dorr Oliver Gmbh | Klaerbecken fuer die abwasserreinigung |
US5833865A (en) * | 1993-06-16 | 1998-11-10 | Sumitomo Chemical Company, Limited | Sedimentation type solid-liquid separator |
RU2078060C1 (ru) * | 1995-09-05 | 1997-04-27 | Сергей Владимирович Орлов | Способ обработки осадков сточных вод и устройство для его осуществления |
US5958249A (en) * | 1995-10-31 | 1999-09-28 | Chicago Bridge & Iron Company | Method and apparatus for withdrawing effluent from a solids-contacting vessel |
AU3064897A (en) * | 1996-05-16 | 1997-12-05 | Baker Hughes Incorporated | Method and apparatus for controlling thickeners, clarifiers and settling tanks |
US6340033B2 (en) * | 1999-03-15 | 2002-01-22 | Alcan International Limited | Transfer of shear-thinning slurries |
US6758978B1 (en) * | 1999-08-06 | 2004-07-06 | Gl&V Management Hungary Kft. | Deep bed thickener/clarifiers with enhanced liquid removal |
GB2362837A (en) * | 2000-03-21 | 2001-12-05 | United Utilities Plc | Sludge clarifier with shear inducing elements |
AUPS119202A0 (en) * | 2002-03-19 | 2002-04-18 | Outokumpu Oyj | Pulp stabilisation apparatus for a thickener |
-
2009
- 2009-09-16 BR BRPI0918610A patent/BRPI0918610A2/pt not_active IP Right Cessation
- 2009-09-16 CA CA2736783A patent/CA2736783A1/en not_active Abandoned
- 2009-09-16 US US13/063,744 patent/US20110163041A1/en not_active Abandoned
- 2009-09-16 AU AU2009295262A patent/AU2009295262B2/en active Active
- 2009-09-16 EP EP09813887.8A patent/EP2340096A4/en not_active Withdrawn
- 2009-09-16 WO PCT/AU2009/001225 patent/WO2010031120A1/en active Application Filing
- 2009-09-16 CN CN200980142136.3A patent/CN102196847B/zh active Active
- 2009-09-16 RU RU2011113434/05A patent/RU2503481C2/ru active
- 2009-09-16 AP AP2011005629A patent/AP3588A/xx active
- 2009-09-16 PE PE2011000634A patent/PE20110879A1/es active IP Right Grant
-
2011
- 2011-03-17 CL CL2011000564A patent/CL2011000564A1/es unknown
- 2011-04-13 ZA ZA2011/02772A patent/ZA201102772B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2340096A4 (en) | 2014-06-18 |
AU2009295262A1 (en) | 2010-03-25 |
PE20110879A1 (es) | 2012-01-04 |
ZA201102772B (en) | 2011-12-28 |
CN102196847A (zh) | 2011-09-21 |
CL2011000564A1 (es) | 2011-09-16 |
RU2503481C2 (ru) | 2014-01-10 |
AU2009295262B2 (en) | 2016-01-14 |
WO2010031120A1 (en) | 2010-03-25 |
WO2010031120A8 (en) | 2011-04-14 |
AP2011005629A0 (en) | 2011-04-30 |
AU2009295262A8 (en) | 2011-11-10 |
AP3588A (en) | 2016-02-15 |
CN102196847B (zh) | 2015-02-18 |
CA2736783A1 (en) | 2010-03-25 |
RU2011113434A (ru) | 2012-10-27 |
EP2340096A1 (en) | 2011-07-06 |
US20110163041A1 (en) | 2011-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |