NO20073709L - Kjemisk mater - Google Patents

Kjemisk mater

Info

Publication number
NO20073709L
NO20073709L NO20073709A NO20073709A NO20073709L NO 20073709 L NO20073709 L NO 20073709L NO 20073709 A NO20073709 A NO 20073709A NO 20073709 A NO20073709 A NO 20073709A NO 20073709 L NO20073709 L NO 20073709L
Authority
NO
Norway
Prior art keywords
side walls
container
feeder
grating
grid
Prior art date
Application number
NO20073709A
Other languages
English (en)
Norwegian (no)
Inventor
David W Blanchette
Christopher M Zetena
Michael Paloian
Anthony R Orchard
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 NO20073709L publication Critical patent/NO20073709L/no

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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/12—Devices or arrangements for circulating water, i.e. devices for removal of polluted water, cleaning baths or for water treatment
    • E04H4/1281—Devices for distributing chemical products in the water of swimming pools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • B01D37/025—Precoating the filter medium; Addition of filter aids to the liquid being filtered additives incorporated in the filter
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4891—With holder for solid, flaky or pulverized material to be dissolved or entrained

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Civil Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Accessories For Mixers (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Refuse Collection And Transfer (AREA)
NO20073709A 2005-01-21 2007-07-18 Kjemisk mater NO20073709L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/040,511 US7143778B2 (en) 2001-12-04 2005-01-21 Chemical feeder
PCT/US2006/000548 WO2006078482A1 (fr) 2005-01-21 2006-01-09 Injecteur de produit chimique

Publications (1)

Publication Number Publication Date
NO20073709L true NO20073709L (no) 2007-08-16

Family

ID=36692553

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073709A NO20073709L (no) 2005-01-21 2007-07-18 Kjemisk mater

Country Status (17)

Country Link
US (1) US7143778B2 (fr)
EP (1) EP1855772B1 (fr)
CN (1) CN100558437C (fr)
AR (1) AR055715A1 (fr)
AU (1) AU2006206826B2 (fr)
BR (1) BRPI0606357B1 (fr)
CR (1) CR9320A (fr)
HN (1) HN2006002498A (fr)
MA (1) MA29165B1 (fr)
MX (1) MX2007008660A (fr)
MY (1) MY139670A (fr)
NO (1) NO20073709L (fr)
NZ (1) NZ560748A (fr)
RU (1) RU2394639C2 (fr)
TN (1) TNSN07282A1 (fr)
WO (1) WO2006078482A1 (fr)
ZA (1) ZA200706947B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007146458A2 (fr) * 2006-03-30 2007-12-21 Johnsondiversey, Inc. Système de distribution et de répartition de produits chimiques pulvérulents et liquides
US8372348B2 (en) * 2008-06-30 2013-02-12 Arch Chemicals, Inc. Apparatus and method for mixing a concentrated water treatment solution
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
AU2012299217A1 (en) * 2011-08-19 2014-03-27 Arch Chemicals, Inc. Chemical feeder including dilution control system
US9540265B2 (en) * 2014-04-04 2017-01-10 Axiall Ohio, Inc. Chemical feeder
JP7386898B2 (ja) * 2019-05-03 2023-11-27 イノベイティブ ウォーター ケア， エルエルシー 水処理のためのデバイスおよびシステム
CN112062239B (zh) * 2019-06-11 2022-11-29 上海诚茨测控科技有限公司 一种含油微污染水处理的磁强化混凝工艺及其装置
US12214321B2 (en) * 2022-06-15 2025-02-04 Innovative Water Care, Llc Devices and systems for preparing a chemical solution
USD1066565S1 (en) * 2023-07-13 2025-03-11 Spin S.A. de C.V. Chlorine tab dispenser

Family Cites Families (45)

* Cited by examiner, † Cited by third party
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US309493A (en) 1884-12-16 Thomas boss
US297857A (en) 1884-04-29 Geoege sinfield
US4208376A (en) * 1978-03-13 1980-06-17 Olin Corporation Water treatment chemical dispenser with control tube
US4250911A (en) * 1979-09-28 1981-02-17 Kratz David W Chemical feeder with disposable chemical container
USD297957S (en) * 1985-11-25 1988-10-04 Gordon Iii William H Pull-up chin bar
US4964185A (en) * 1986-01-09 1990-10-23 Ecolab Inc. Chemical solution dispenser apparatus and method of using
US4917868A (en) * 1986-07-02 1990-04-17 Alexander Roy P Pool chemical dispenser
USD297857S (en) 1986-07-02 1988-09-27 Olin Corporation Pool chemical dispenser cartridge
USRE33861E (en) * 1988-08-31 1992-03-31 Olin Corporation Pool chemical dispenser
USD309493S (en) * 1988-09-16 1990-07-24 Olin Corporation Chlorine dispenser for swimming pools
US5004549A (en) * 1989-10-10 1991-04-02 Olin Corporation Method for inhibiting scale formation using calcium hypochlorite compositions
US5112521A (en) * 1989-10-10 1992-05-12 Olin Corporation Calcium hypochlorite compositions containing phosphonobutane polycarboxylic acid salts
US5133381A (en) * 1990-10-29 1992-07-28 Olin Corporation Dual range periodic chemical dispenser for swimming pools
US5367196A (en) * 1992-09-17 1994-11-22 Olin Corporation Molded plastic semiconductor package including an aluminum alloy heat spreader
US5608267A (en) * 1992-09-17 1997-03-04 Olin Corporation Molded plastic semiconductor package including heat spreader
US5384102A (en) * 1993-07-28 1995-01-24 Ppg Industries, Inc. Chemical feeder
US5393502A (en) * 1993-09-07 1995-02-28 International Purification Systems, Inc. Solubilizing apparatus
ATE163193T1 (de) * 1993-09-13 1998-02-15 Unilever Nv Waschmittel in tablettenform, methode zu dessen herstellung und seine verwendung
US6271579B1 (en) * 1993-10-08 2001-08-07 Stratedge Corporation High-frequency passband microelectronics package
US5441711A (en) * 1993-10-08 1995-08-15 Drewery; T. Gig Tablet chlorinator apparatus
US5734201A (en) * 1993-11-09 1998-03-31 Motorola, Inc. Low profile semiconductor device with like-sized chip and mounting substrate
US5419355A (en) * 1993-11-12 1995-05-30 Olin Corporation Method and apparatus for dissolving a treating material
US5427748A (en) * 1994-04-21 1995-06-27 Ppg Industries, Inc. Chemical feeder
US5471011A (en) * 1994-05-26 1995-11-28 Ak Technology, Inc. Homogeneous thermoplastic semi-conductor chip carrier package
US5929513A (en) * 1994-08-16 1999-07-27 Fujitsu Limited Semiconductor device and heat sink used therein
ZA964400B (en) * 1995-06-12 1996-12-09 Unilever Nv Flexible walled container for tableted or pelleted ware washing detergents
JP3297251B2 (ja) * 1995-06-20 2002-07-02 株式会社東芝 携帯形電子機器
US5650663A (en) * 1995-07-03 1997-07-22 Olin Corporation Electronic package with improved thermal properties
US5765945A (en) * 1996-02-09 1998-06-16 Palmer; Phillip M. Apparatus and method for adding a powderous substance to a liquid
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US6045706A (en) * 1998-08-19 2000-04-04 U.S. Filter/Stranco Calcium hypochlorite feeder
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CN2727144Y (zh) * 2004-08-13 2005-09-21 张仁本 水质处理装置

Also Published As

Publication number Publication date
RU2394639C2 (ru) 2010-07-20
CN100558437C (zh) 2009-11-11
BRPI0606357A2 (pt) 2009-06-16
EP1855772B1 (fr) 2013-03-20
AR055715A1 (es) 2007-09-05
CR9320A (es) 2008-04-21
EP1855772A1 (fr) 2007-11-21
TNSN07282A1 (en) 2008-12-31
HK1117450A1 (zh) 2009-01-16
US7143778B2 (en) 2006-12-05
MX2007008660A (es) 2007-07-25
WO2006078482A1 (fr) 2006-07-27
CN101107052A (zh) 2008-01-16
HN2006002498A (es) 2009-07-14
AU2006206826A1 (en) 2006-07-27
NZ560748A (en) 2009-11-27
US20050145277A1 (en) 2005-07-07
MY139670A (en) 2009-10-30
EP1855772A4 (fr) 2009-08-26
AU2006206826B2 (en) 2010-07-08
BRPI0606357B1 (pt) 2016-05-17
MA29165B1 (fr) 2008-01-02
RU2007131664A (ru) 2009-02-27
ZA200706947B (en) 2008-09-25

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application