BR9107003A - Alimentador quimico e sistema de circulacao de agua - Google Patents

Alimentador quimico e sistema de circulacao de agua

Info

Publication number
BR9107003A
BR9107003A BR919107003A BR9107003A BR9107003A BR 9107003 A BR9107003 A BR 9107003A BR 919107003 A BR919107003 A BR 919107003A BR 9107003 A BR9107003 A BR 9107003A BR 9107003 A BR9107003 A BR 9107003A
Authority
BR
Brazil
Prior art keywords
water circulation
circulation system
chemical feeder
feeder
chemical
Prior art date
Application number
BR919107003A
Other languages
English (en)
Inventor
David M Junker
Charles R Wiedrich
Robert B Simmons
Original Assignee
Ppg Industries 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 Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of BR9107003A publication Critical patent/BR9107003A/pt

Links

Classifications

    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/688—Devices in which the water progressively dissolves a solid compound
    • 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
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/316—Injector mixers in conduits or tubes through which the main component flows with containers for additional components fixed to the conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/40—Dissolving characterised by the state of the material being dissolved
    • B01F21/402—Dissolving characterised by the state of the material being dissolved characterised by the configuration, form or shape of the solid material, e.g. in the form of tablets or blocks
    • B01F21/4021—Dissolving characterised by the state of the material being dissolved characterised by the configuration, form or shape of the solid material, e.g. in the form of tablets or blocks in the form of tablets stored in containers, canisters or receptacles
BR919107003A 1990-10-19 1991-10-16 Alimentador quimico e sistema de circulacao de agua BR9107003A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/600,461 US5089127A (en) 1990-10-19 1990-10-19 Chemical feed apparatus
PCT/US1991/007682 WO1992006926A1 (en) 1990-10-19 1991-10-16 Chemical feed apparatus

Publications (1)

Publication Number Publication Date
BR9107003A true BR9107003A (pt) 1993-09-08

Family

ID=24403695

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919107003A BR9107003A (pt) 1990-10-19 1991-10-16 Alimentador quimico e sistema de circulacao de agua

Country Status (8)

Country Link
US (1) US5089127A (pt)
EP (1) EP0553290A4 (pt)
JP (1) JPH084789B2 (pt)
AU (1) AU644924B2 (pt)
BR (1) BR9107003A (pt)
CA (1) CA2094282C (pt)
NZ (1) NZ240223A (pt)
WO (1) WO1992006926A1 (pt)

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GB9313862D0 (en) * 1993-07-05 1993-08-18 Drew Ameriod Nederland Bv Apparatus and method for dissolving solids
US5384102A (en) * 1993-07-28 1995-01-24 Ppg Industries, Inc. Chemical feeder
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US5427748A (en) * 1994-04-21 1995-06-27 Ppg Industries, Inc. Chemical feeder
FR2722577B1 (fr) * 1994-07-13 1996-09-13 Ile De France Procede et dispositif de dosage par introduction dans un reactif sous forme ge galets
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US5885446A (en) * 1997-04-10 1999-03-23 Mcgrew, Jr.; Henry E. Wastewater treatment system for loading tablets into wastewater conduit
US5976364A (en) * 1997-04-28 1999-11-02 Innovation Unlimited, Inc. Apparatus for treating air conditioner condensate with algicide
US5960808A (en) * 1997-06-18 1999-10-05 Ppg Industries Ohio, Inc. Method of controlling the amount of sanitizing agent in an aqueous medium
FR2764821B1 (fr) * 1997-06-24 1999-08-27 Esteve G Dispositif de dosage par introduction dans un liquide d'un reactif sous forme de galets
US5975352A (en) * 1997-08-28 1999-11-02 Ecolab Inc. Dispenser
BR9815287A (pt) * 1997-11-12 2000-10-17 P P A Water Ind Proprietary Li Dispositivo de tratamento de água, instalação de tratamento de água, e, cartucho de tratamento de água para uso em dispositivo de tratamento de água.
US6544487B1 (en) * 1997-12-17 2003-04-08 Ppg Industries Ohio, Inc. Chemical feeder
US5932093A (en) * 1998-01-30 1999-08-03 Chulick; Joe Chlorine dispenser
US6077484A (en) * 1998-04-22 2000-06-20 Norwalk Wastewater Equipment Company Tablet feeder for water and/or wastewater
US6372126B1 (en) * 1999-07-19 2002-04-16 Gary R. Reeves Chlorinator for aerobic waste treatment systems
US6294086B1 (en) * 1999-07-19 2001-09-25 Gary R. Reeves Chlorinator for aerobic waste treatment systems
US6183630B1 (en) * 1999-07-19 2001-02-06 Gary R. Reeves Chlorinator for aerobic waste treatment systems
US6138703A (en) * 1999-11-24 2000-10-31 Ppg Industries, Ohio Chemical feeder
US6565868B1 (en) * 2000-01-18 2003-05-20 Albemarle Corporation Methods for microbiological control in aqueous systems
US6298871B1 (en) 2000-12-15 2001-10-09 Ppg Industries Ohio, Inc. Chemical feeder
US6517727B2 (en) 2001-06-26 2003-02-11 Ppg Industries Ohio, Inc. Method of operating a chemical feeder
US6908636B2 (en) * 2001-06-28 2005-06-21 Albermarle Corporation Microbiological control in poultry processing
WO2003011033A1 (en) * 2001-06-28 2003-02-13 Solution Biosciences, Inc. Microbiological control in animal processing
US6986910B2 (en) * 2001-06-28 2006-01-17 Albemarle Corporation Microbiological control in poultry processing
US20030077365A1 (en) * 2001-06-28 2003-04-24 Howarth Jonathan N. Environmentally-friendly microbiological and microbiocidal control in aqueous systems
GB2380189B (en) * 2001-08-07 2004-11-10 Biolab Services Inc Chemical feeder
WO2003066534A1 (en) * 2002-02-05 2003-08-14 Barchemicals Di Barani Corrado Impresa Individuale Water chlorinating device
US7081232B1 (en) 2002-03-15 2006-07-25 Ppg Industries, Ohio, Inc. Chemical feeder
US6958118B2 (en) * 2002-08-27 2005-10-25 Maax, Inc. Self-cleaning water filtration system and method
US6998057B2 (en) * 2003-03-25 2006-02-14 Ppg Industries Ohio, Inc. Method for monitoring and controlling chlorine levels in an aqueous medium
US20040265445A1 (en) * 2003-06-24 2004-12-30 Liimatta Eric W. Microbiocidal control in the processing of poultry
US7901276B2 (en) 2003-06-24 2011-03-08 Albemarle Corporation Microbiocidal control in the processing of meat-producing four-legged animals
US20050109793A1 (en) * 2003-11-25 2005-05-26 Thomas John E. Low product indicator for use with a tablet chlorinator
US7067056B2 (en) * 2004-05-27 2006-06-27 Thornbury Investments, Inc. Water filter with integrated treatment media
US20060191833A1 (en) * 2005-01-26 2006-08-31 Water Missions International Pressurized erosion chlorinator
TWI407913B (zh) * 2005-12-01 2013-09-11 Albemarle Corp 加工處理四腳屠宰動物及/或衍生自四腳屠宰動物之生肉品之方法
US20080100037A1 (en) * 2006-10-10 2008-05-01 Greene Iii George C Field assemblable trailer
IT1393294B1 (it) * 2009-03-09 2012-04-20 Microbar S R L Dispositivo per la dissoluzione di sostanze solide
WO2011021173A1 (en) * 2009-08-18 2011-02-24 Medentech Limited A chlorination device
US8585895B2 (en) * 2009-09-09 2013-11-19 Water Missions International Transportable water treatment system and chlorinator
CN102666403A (zh) 2009-11-19 2012-09-12 日本曹达株式会社 压载水的还原处理方法
US8852442B2 (en) 2010-03-08 2014-10-07 Delaware Capital Formation, Inc. Solid chemical dissolver and methods
US8459284B2 (en) 2010-09-17 2013-06-11 Arch Chemicals, Inc. Method and means for the preparation of solutions from dry chemicals
CA2838317C (en) 2011-06-28 2016-02-09 Nippon Soda Co., Ltd. Calcium hypochlorite composition
FR2986978B1 (fr) 2012-02-21 2014-03-21 Prodose Dispositif de dosage d'un reactif par dissolution dans un ecoulement de liquide
CN108722211B (zh) 2012-02-21 2021-09-28 艺康美国股份有限公司 受控溶解固体产品分配器
CN105121360A (zh) * 2013-03-05 2015-12-02 荷兰联合利华有限公司 用于水净化设备的药盒
US9260328B2 (en) 2013-11-13 2016-02-16 Axiall Ohio, Inc. Chemical feeder
US9950302B1 (en) * 2014-01-13 2018-04-24 Crossford International, Llc Stand-alone chemical dispenser
US9540265B2 (en) 2014-04-04 2017-01-10 Axiall Ohio, Inc. Chemical feeder
US9272249B2 (en) 2014-05-14 2016-03-01 Axiall Ohio, Inc. Chemical feeder
CA2953181C (en) 2014-07-15 2022-07-19 Axiall Ohio, Inc. Chemical feeder featuring tubular cartridge with dissolvable solid
JP2018061921A (ja) * 2016-10-11 2018-04-19 パナソニックＩｐマネジメント株式会社 水浄化システム
CN111032201A (zh) 2017-08-11 2020-04-17 埃科莱布美国股份有限公司 配有分配应用的安全锁的固体化学外壳
US11278830B2 (en) * 2017-08-11 2022-03-22 Kwg Technology Inc Filterwell cartridge holder
CN111263658A (zh) 2017-10-27 2020-06-09 埃科莱布美国股份有限公司 用于增加固体化学物质块的溶解度的方法
CA3099392A1 (en) 2018-05-07 2019-11-14 Ecolab Usa Inc. Dispenser and solution dispensing method
CA3137115A1 (en) 2019-05-03 2020-11-12 Innovative Water Care, Llc Devices and systems for water treatment
US11193290B2 (en) * 2019-08-19 2021-12-07 Champion Pool Products LLC Retrofit assembly for a chlorinator

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US1242905A (en) * 1917-04-25 1917-10-16 James K Atkinson Soap-holding device.
US3107156A (en) * 1959-09-28 1963-10-15 Erlen Products Company Water treatment apparatus
GB1051002A (pt) * 1963-10-08 1900-01-01
US3383178A (en) * 1964-12-02 1968-05-14 Pittsburgh Plate Glass Co Chemical dissolver
US3507624A (en) * 1966-09-14 1970-04-21 Tesco Chem Inc Chemical feeder using jets of liquid against solid body of chemicals
US3474817A (en) * 1967-05-11 1969-10-28 Jacketing Specialty Continuous chemical additive dispenser for swimming pool systems and the like
US3426901A (en) * 1968-01-15 1969-02-11 David Sherper Chemical dispersion device for swimming pools
US3595395A (en) * 1968-10-18 1971-07-27 Anzen Prod Automatic chlorinators for swimming pools
US3579440A (en) * 1969-12-04 1971-05-18 Tesco Chem Inc Sewage treatment system
US3595786A (en) * 1970-04-27 1971-07-27 Diamond Shamrock Corp Apparatus for treating fluids
US3598536A (en) * 1970-05-04 1971-08-10 John W Christensen Chemical feeder
US3846078A (en) * 1970-11-05 1974-11-05 Purex Corp Ltd Dispensing container apparatus
US3899425A (en) * 1972-08-28 1975-08-12 H S M Americas Ltd Modular filter and automatic chlorinator for swimming pools
US4063663A (en) * 1975-12-15 1977-12-20 Economics Laboratory, Inc. Powdered detergent dispenser
US4210624A (en) * 1976-10-27 1980-07-01 Rainbow Lifegard Products, Inc. Universal chlorinator module
US4293425A (en) * 1976-10-27 1981-10-06 Kenneth E. Price Method of chlorinating swimming pools and the like
US4331174A (en) * 1978-11-06 1982-05-25 Durance, Inc. Inline dispersal valve
US4250911A (en) * 1979-09-28 1981-02-17 Kratz David W Chemical feeder with disposable chemical container
US4548228A (en) * 1980-12-02 1985-10-22 Moore Stephen D Chemical feeder
US4407322A (en) * 1980-12-02 1983-10-04 Moore Stephen D Chemical feeder
FR2551358A1 (fr) * 1983-09-02 1985-03-08 Westergaard Knud Appareil d'introduction d'un adjuvant tel qu'un detergent, dans un courant de liquide sous pression tel que transmis par un appareil de nettoyage
US4584106A (en) * 1984-08-13 1986-04-22 Held Wayne L Chlorinator and method
US4790981A (en) * 1985-11-25 1988-12-13 James L. Mayer Dispenser for solid and powdered detergent
US4732689A (en) * 1986-03-03 1988-03-22 Eltech Systems Corporation Feeder assembly for adding dissolvable agent to a flowing liquid
US4917868A (en) * 1986-07-02 1990-04-17 Alexander Roy P Pool chemical dispenser
US4759907A (en) * 1986-10-31 1988-07-26 Eltech Systems Corporation Feeder device and method for adding solid material to a liquid of variable flow rate
US4867196A (en) * 1988-08-31 1989-09-19 Olin Corporation Pool chemical dispenser

Also Published As

Publication number Publication date
EP0553290A4 (en) 1993-09-08
WO1992006926A1 (en) 1992-04-30
JPH06501418A (ja) 1994-02-17
US5089127A (en) 1992-02-18
CA2094282A1 (en) 1992-04-20
NZ240223A (en) 1993-03-26
AU644924B2 (en) 1993-12-23
EP0553290A1 (en) 1993-08-04
JPH084789B2 (ja) 1996-01-24
CA2094282C (en) 1997-12-23
AU9017091A (en) 1992-05-20

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 15A, 16A, 17A E 18A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2027 DE 10/11/2009.