BR0112161B1 - method for treating concrete waste from water used in a washing process and water reuse system of concrete waste. - Google Patents
method for treating concrete waste from water used in a washing process and water reuse system of concrete waste.Info
- Publication number
- BR0112161B1 BR0112161B1 BR0112161A BR0112161A BR0112161B1 BR 0112161 B1 BR0112161 B1 BR 0112161B1 BR 0112161 A BR0112161 A BR 0112161A BR 0112161 A BR0112161 A BR 0112161A BR 0112161 B1 BR0112161 B1 BR 0112161B1
- Authority
- BR
- Brazil
- Prior art keywords
- concrete waste
- water
- washing process
- reuse system
- treating
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
- B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
- B03B9/063—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial the refuse being concrete slurry
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/02—Controlling the operation of the mixing
- B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/002—Water
- C04B22/0046—Waste slurries or solutions used as gauging water
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Treatment Of Sludge (AREA)
- Control Of Non-Electrical Variables (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000203445A JP2002018828A (en) | 2000-07-05 | 2000-07-05 | Method for managing ready-mixed concrete sludge |
PCT/US2001/021352 WO2002006024A1 (en) | 2000-07-05 | 2001-07-05 | Controlling ready mixed concrete sludge water |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0112161A BR0112161A (en) | 2003-05-13 |
BR0112161B1 true BR0112161B1 (en) | 2011-11-29 |
Family
ID=18700848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0112161A BR0112161B1 (en) | 2000-07-05 | 2001-07-05 | method for treating concrete waste from water used in a washing process and water reuse system of concrete waste. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1303385A4 (en) |
JP (1) | JP2002018828A (en) |
CN (1) | CN1250383C (en) |
AU (2) | AU2001275869B2 (en) |
BR (1) | BR0112161B1 (en) |
MX (1) | MXPA03000027A (en) |
WO (1) | WO2002006024A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1412089A2 (en) * | 2001-02-13 | 2004-04-28 | Knelson Patents Inc. | Concrete recovery |
CA2357622C (en) | 2001-02-13 | 2003-12-16 | Knelson Patents Inc. | Concrete recovery system |
JP2006272908A (en) * | 2005-03-30 | 2006-10-12 | Nikko Co Ltd | Cooling system of recovered water of readymixed concrete |
JP4958468B2 (en) * | 2006-04-20 | 2012-06-20 | グレースケミカルズ株式会社 | Estimating the proper amount of water reducing agent |
JP5610742B2 (en) * | 2009-10-30 | 2014-10-22 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーConstruction Research & Technology GmbH | Method for measuring activity of cement composition in uncured state, and reuse system using the method |
CN101870546B (en) * | 2010-06-01 | 2011-12-28 | 广州市保明莱环保科技有限公司 | River surge silt harmless and recycling treatment method |
JP5181196B2 (en) * | 2010-11-05 | 2013-04-10 | 新東産業株式会社 | Cleaning method for uncured cement composition handling equipment |
JP5353918B2 (en) * | 2011-02-07 | 2013-11-27 | 東芝ホームテクノ株式会社 | Dehumidifier |
US11275056B2 (en) | 2011-10-18 | 2022-03-15 | Cidra Corporate Services Inc. | Method and apparatus for providing real time air measurement applications in wet concrete using dual frequency techniques |
CN102785291B (en) * | 2012-08-20 | 2014-06-04 | 北京建筑大学 | Mixing amount determining method of pitch mixing material regenerating agent |
CN102797287B (en) * | 2012-09-04 | 2014-04-16 | 天津港保税区航保商品砼供应有限公司 | Slurry-water recovery method |
JP6207457B2 (en) * | 2014-05-12 | 2017-10-04 | 株式会社奥村組 | Injection pipe cleaning device and cleaning method |
CN107151034A (en) * | 2017-05-31 | 2017-09-12 | 临汾市华基建材科技有限公司 | A kind of mixing plant sewage water treatment method |
EP3673265A4 (en) * | 2017-08-22 | 2021-05-26 | Cidra Corporate Services, Inc. | Method and apparatus for providing real time air measurement applications in wet concrete |
CN110124372A (en) * | 2019-05-08 | 2019-08-16 | 北京城建九混凝土有限公司 | A kind of concrete mixing plant waste recovery utilizes system |
JP2021171982A (en) * | 2020-04-23 | 2021-11-01 | 株式会社北川鉄工所 | Using method of ready-mixed concrete sludge water |
CN111976007A (en) * | 2020-07-23 | 2020-11-24 | 浙江方远新材料股份有限公司 | Control system and control method for slurry recovery |
CN112439257B (en) * | 2020-11-27 | 2023-08-01 | 湖南铁榔头机械有限公司 | Concrete sewage mud recycling method |
WO2022117571A1 (en) * | 2020-12-02 | 2022-06-09 | Sonocrete GmbH | Device and method for producing concrete, in particular high early strength concrete |
CN115400498A (en) * | 2022-09-06 | 2022-11-29 | 甘肃陇之味生态农业科技有限公司 | Environment-friendly recyclable cleaning pool for slurry manufacturing |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51115520A (en) * | 1975-04-04 | 1976-10-12 | Sanko Co Inc | Process for reusing the water after cleaning a mixer automobile etc* as the water for mixing raw concrete grout |
JPS5925467Y2 (en) * | 1979-12-03 | 1984-07-26 | 新和機械工業株式会社 | Measuring and mixing device to obtain mixed water of desired concentration from concentrated sludge water and clean water |
JPS6019510A (en) * | 1983-07-13 | 1985-01-31 | 竹本電機計器株式会社 | Automatic controller for output |
JPH02124432A (en) * | 1988-11-02 | 1990-05-11 | Takemoto Denki Keiki Kk | Method for quality control of ready-mixed concrete |
JPH044998U (en) * | 1990-04-24 | 1992-01-17 | ||
JPH05329830A (en) * | 1992-05-29 | 1993-12-14 | Onoda Cement Co Ltd | Apparatus for monitoring kneading process of ready-mixed concrete |
US5695280A (en) * | 1995-07-28 | 1997-12-09 | Ozinga Bros., Inc. | Concrete stabilization system and method for utilizing same |
US5766524A (en) * | 1995-10-16 | 1998-06-16 | Governors Of The University Of Alberta | Reclamation of leftover concrete |
FR2751911B1 (en) * | 1996-07-31 | 2000-06-16 | Mbt Holding Ag | CONTROL AND DISTRIBUTION SYSTEM FOR CONCRETE MIXER AND METHOD OF USE |
US5725655A (en) * | 1996-09-17 | 1998-03-10 | Catterton; Robert L. | Method for new concrete from old concrete |
JPH10296714A (en) * | 1997-04-24 | 1998-11-10 | Denka Grace Kk | Reusing method of ready-mixed concrete sludge and device |
JP4063963B2 (en) * | 1998-07-29 | 2008-03-19 | グレースケミカルズ株式会社 | Manufacturing method of cement products with fibers |
JP2000218611A (en) * | 1999-02-01 | 2000-08-08 | Kontekku:Kk | Method for adjusting sludge water, apparatus for adjusting sludge water, and water level sensor |
US6231663B1 (en) * | 2000-05-16 | 2001-05-15 | Robert L. Catterton | Method for new concrete from old concrete |
-
2000
- 2000-07-05 JP JP2000203445A patent/JP2002018828A/en active Pending
-
2001
- 2001-07-05 MX MXPA03000027A patent/MXPA03000027A/en active IP Right Grant
- 2001-07-05 WO PCT/US2001/021352 patent/WO2002006024A1/en active IP Right Grant
- 2001-07-05 CN CNB018149286A patent/CN1250383C/en not_active Expired - Fee Related
- 2001-07-05 AU AU2001275869A patent/AU2001275869B2/en not_active Ceased
- 2001-07-05 AU AU7586901A patent/AU7586901A/en active Pending
- 2001-07-05 BR BR0112161A patent/BR0112161B1/en not_active IP Right Cessation
- 2001-07-05 EP EP01953420A patent/EP1303385A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN1449323A (en) | 2003-10-15 |
WO2002006024A1 (en) | 2002-01-24 |
MXPA03000027A (en) | 2003-07-14 |
BR0112161A (en) | 2003-05-13 |
EP1303385A1 (en) | 2003-04-23 |
CN1250383C (en) | 2006-04-12 |
JP2002018828A (en) | 2002-01-22 |
AU7586901A (en) | 2002-01-30 |
AU2001275869B2 (en) | 2005-01-06 |
EP1303385A4 (en) | 2006-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/11/2011, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25A | Requested transfer of rights approved | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 19A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2598 DE 20-10-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |