ZA200609089B - Water-softening product, its preparation and its use - Google Patents

Water-softening product, its preparation and its use

Info

Publication number
ZA200609089B
ZA200609089B ZA200609089A ZA200609089A ZA200609089B ZA 200609089 B ZA200609089 B ZA 200609089B ZA 200609089 A ZA200609089 A ZA 200609089A ZA 200609089 A ZA200609089 A ZA 200609089A ZA 200609089 B ZA200609089 B ZA 200609089B
Authority
ZA
South Africa
Prior art keywords
preparation
water
softening product
softening
product
Prior art date
Application number
ZA200609089A
Other languages
English (en)
Inventor
Corradini Fabio
Rossetto Emanuele
Original Assignee
Reckitt Benckiser Nv
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 Reckitt Benckiser Nv filed Critical Reckitt Benckiser Nv
Publication of ZA200609089B publication Critical patent/ZA200609089B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2805—Sorbents inside a permeable or porous casing, e.g. inside a container, bag or membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/018—Granulation; Incorporation of ion-exchangers in a matrix; Mixing with inert materials
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
    • 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
    • C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
    • 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
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • 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
    • C02F2303/16—Regeneration of sorbents, filters
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Paints Or Removers (AREA)
ZA200609089A 2004-05-14 2006-10-31 Water-softening product, its preparation and its use ZA200609089B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0410744.7A GB0410744D0 (en) 2004-05-14 2004-05-14 Water-softening method

Publications (1)

Publication Number Publication Date
ZA200609089B true ZA200609089B (en) 2008-08-27

Family

ID=32527021

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200609089A ZA200609089B (en) 2004-05-14 2006-10-31 Water-softening product, its preparation and its use

Country Status (9)

Country Link
US (1) US20080011685A1 (fr)
EP (1) EP1756014A1 (fr)
CN (1) CN1953939A (fr)
AU (1) AU2005298369C1 (fr)
BR (1) BRPI0511108A (fr)
CA (1) CA2566523A1 (fr)
GB (1) GB0410744D0 (fr)
WO (1) WO2006046095A1 (fr)
ZA (1) ZA200609089B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0423983D0 (en) * 2004-10-29 2004-12-01 Reckitt Benckiser Nv Water-softening method
CN110217902B (zh) * 2019-07-16 2022-07-26 福建朝旭新能源科技有限公司 一种多效无磷锅炉水调节剂

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA796190B (en) * 1978-11-17 1981-06-24 Unilever Ltd Detergent products
IL63856A (en) * 1981-09-16 1984-12-31 Beta Eng & Dev Ltd Three dimensional digitizer for digitizing the surface contour of a solid body
DE3413571A1 (de) * 1984-04-11 1985-10-24 Hoechst Ag, 6230 Frankfurt Verwendung von kristallinen schichtfoermigen natriumsilikaten zur wasserenthaertung und verfahren zur wasserenthaertung
US4818422A (en) * 1987-09-17 1989-04-04 Colgate-Palmolive Co. Fabric softening detersive article
IT1272480B (it) * 1993-07-21 1997-06-23 Korma S R L Ora Korma S P A Procedimento e apparecchiatura per fabbricare prodotti assorbenti intermedi, prodotti cosi' ottenuti, e articoli assorbenti finiti che impiegano questi prodotti.
AU7434200A (en) * 1999-09-23 2001-04-24 Reckitt Benckiser (Uk) Limited Method for combating hard water and scale by using algins
CA2419834C (fr) * 2000-09-01 2010-01-12 Reckitt Benckiser (Uk) Limited Procede de nettoyage
GB2368589A (en) * 2000-09-01 2002-05-08 Reckitt Benckiser Cleaning method
GB2403719A (en) * 2003-07-07 2005-01-12 Reckitt Benckiser Nv Water-softening method

Also Published As

Publication number Publication date
CA2566523A1 (fr) 2006-05-04
AU2005298369C1 (en) 2010-06-24
WO2006046095A1 (fr) 2006-05-04
GB0410744D0 (en) 2004-06-16
BRPI0511108A (pt) 2007-11-27
EP1756014A1 (fr) 2007-02-28
CN1953939A (zh) 2007-04-25
AU2005298369B2 (en) 2010-01-21
AU2005298369A1 (en) 2006-05-04
US20080011685A1 (en) 2008-01-17

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