BRPI0910004A2 - aparelho para misturar soluções concentradas para tratamento de água e método para misturar soluções concentradas para tratamento de água - Google Patents

aparelho para misturar soluções concentradas para tratamento de água e método para misturar soluções concentradas para tratamento de água

Info

Publication number
BRPI0910004A2
BRPI0910004A2 BRPI0910004A BRPI0910004A BRPI0910004A2 BR PI0910004 A2 BRPI0910004 A2 BR PI0910004A2 BR PI0910004 A BRPI0910004 A BR PI0910004A BR PI0910004 A BRPI0910004 A BR PI0910004A BR PI0910004 A2 BRPI0910004 A2 BR PI0910004A2
Authority
BR
Brazil
Prior art keywords
water treatment
concentrated water
treatment solutions
mixing concentrated
mixing
Prior art date
Application number
BRPI0910004A
Other languages
English (en)
Inventor
David W Blanchette
Zachary Harris Adams
Original Assignee
Arch Chem Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Arch Chem Inc filed Critical Arch Chem Inc
Publication of BRPI0910004A2 publication Critical patent/BRPI0910004A2/pt
Publication of BRPI0910004B1 publication Critical patent/BRPI0910004B1/pt

Links

Classifications

    • 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
    • B01F21/22—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles
    • B01F21/221—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles comprising constructions for blocking or redispersing undissolved solids
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BRPI0910004A 2008-06-30 2009-06-24 aparelho para misturar soluções concentradas para tratamento de água e método para misturar soluções concentradas para tratamento de água BRPI0910004B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7698908P 2008-06-30 2008-06-30
US12/490,044 US8372348B2 (en) 2008-06-30 2009-06-23 Apparatus and method for mixing a concentrated water treatment solution
PCT/US2009/048434 WO2010002657A1 (en) 2008-06-30 2009-06-24 Apparatus for mixing concentrated water treatment solutions

Publications (2)

Publication Number Publication Date
BRPI0910004A2 true BRPI0910004A2 (pt) 2016-07-26
BRPI0910004B1 BRPI0910004B1 (pt) 2019-08-13

Family

ID=41447764

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910004A BRPI0910004B1 (pt) 2008-06-30 2009-06-24 aparelho para misturar soluções concentradas para tratamento de água e método para misturar soluções concentradas para tratamento de água

Country Status (9)

Country Link
US (1) US8372348B2 (pt)
EP (1) EP2300135B1 (pt)
CN (1) CN102076402B (pt)
AU (1) AU2009264936B2 (pt)
BR (1) BRPI0910004B1 (pt)
CA (1) CA2727169C (pt)
CO (1) CO6331315A2 (pt)
WO (1) WO2010002657A1 (pt)
ZA (1) ZA201008827B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8459284B2 (en) * 2010-09-17 2013-06-11 Arch Chemicals, Inc. Method and means for the preparation of solutions from dry chemicals
BR112014003887B1 (pt) * 2011-08-19 2020-04-14 Arch Chem Inc alimentador químico e método para tratar água via um alimentador químico
UA112335C2 (uk) 2011-12-05 2016-08-25 Акцо Нобель Кемікалз Інтернешнл Б.В. Пристрій для дозування розчину добавки
HUE035594T2 (en) 2012-03-30 2018-05-28 Akzo Nobel Chemicals Int Bv Stabilization of an aqueous solution of an organic iron complex salt
JP6151980B2 (ja) * 2013-06-17 2017-06-21 株式会社荏原製作所 粉体排出システム
GB201809909D0 (en) * 2018-06-17 2018-08-01 Wet Holdings Global Ltd Preparation and formulation of drinks
BR112021021527A2 (pt) * 2019-05-03 2022-02-15 Innovative Water Care Llc Aparelho para preparar uma solução de produto químico e sistema para preparar uma solução de produto químico
US12214321B2 (en) * 2022-06-15 2025-02-04 Innovative Water Care, Llc Devices and systems for preparing a chemical solution
US20260014531A1 (en) * 2024-07-11 2026-01-15 Ecolab Usa Inc. Solid chemical dissolution system with small footprint and limited offgassing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU172922B (hu) * 1975-02-05 1979-01-28 Melyepitesi Tervezo Vallalat Ustanovka dlja smehhenija tvjordykh, zernistykh i/ili poroshkoobraznykh materialov s vodoj pri izgotovlenii pul'py, transportiruemoj po truboprovodam
US4253950A (en) 1979-03-01 1981-03-03 Olin Corporation Method for cleaning water containing devices
JPS56168829A (en) * 1980-06-02 1981-12-25 Masahide Ichikawa Emulsifying device for liquids of different specific gravity
GB2186265B (en) * 1986-02-10 1989-11-01 Isoworth Ltd Beverage dispensing apparatus
US4867196A (en) * 1988-08-31 1989-09-19 Olin Corporation Pool chemical dispenser
US5374119A (en) * 1992-06-29 1994-12-20 Nalco Chemical Company Method and apparatus for dispersing or dissolving particles of a pelletized material in a liquid
US6022480A (en) 1996-02-28 2000-02-08 The John Girvan Company, Inc. Methods and devices for treating water
US5928608A (en) 1998-01-08 1999-07-27 Arch Chemicals Inc. Intermittant spray system for water treatment
WO2003022416A1 (de) * 2001-08-17 2003-03-20 Netzsch-Feinmahltechnik Gmbh Vorrichtung und verfahren zum vermischen eines feststoffs mit einer flüssigkeit
US6915811B2 (en) 2001-12-04 2005-07-12 Arch Chemicals, Inc. Chemical feeder
US7143778B2 (en) 2001-12-04 2006-12-05 Arch Chemicals, Inc. Chemical feeder
US7025883B1 (en) * 2003-09-30 2006-04-11 Ok Technologies, Llc Autotrofic sulfur denitration chamber and calcium reactor

Also Published As

Publication number Publication date
CN102076402B (zh) 2013-11-06
CO6331315A2 (es) 2011-10-20
CA2727169C (en) 2016-12-13
EP2300135B1 (en) 2016-08-31
CN102076402A (zh) 2011-05-25
EP2300135A1 (en) 2011-03-30
BRPI0910004B1 (pt) 2019-08-13
AU2009264936B2 (en) 2014-08-07
ZA201008827B (en) 2011-10-26
US8372348B2 (en) 2013-02-12
EP2300135A4 (en) 2014-08-27
CA2727169A1 (en) 2010-01-07
US20090324747A1 (en) 2009-12-31
WO2010002657A1 (en) 2010-01-07
AU2009264936A1 (en) 2010-01-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]

Free format text: O DEPOSITANTE DEVE RESPONDER A EXIGENCIA FORMULADA NESTE PARECER EM ATE 60 (SESSENTA) DIAS, A PARTIR DA DATA DE PUBLICACAO NA RPI, SOB PENA DO ARQUIVAMENTO DO PEDIDO, DE ACORDO COM O ARTIGO 34, INCISO II, DA LPI, POR MEIO DO SERVICO DE CODIGO 206.PUBLIQUE-SE A EXIGENCIA (6.20).

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 13/08/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 13/08/2019, OBSERVADAS AS CONDICOES LEGAIS