AU2002227329A1 - Porous static water softener containing hybrid zeolite-silicate composition - Google Patents

Porous static water softener containing hybrid zeolite-silicate composition

Info

Publication number
AU2002227329A1
AU2002227329A1 AU2002227329A AU2732902A AU2002227329A1 AU 2002227329 A1 AU2002227329 A1 AU 2002227329A1 AU 2002227329 A AU2002227329 A AU 2002227329A AU 2732902 A AU2732902 A AU 2732902A AU 2002227329 A1 AU2002227329 A1 AU 2002227329A1
Authority
AU
Australia
Prior art keywords
water softener
static water
silicate composition
containing hybrid
softener containing
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2002227329A
Inventor
Valerie A. Bell
Jacqueline S. Curran
Steven M Kuznicki
Tadeusz W. Langner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Catalysts LLC
Original Assignee
Engelhard Corp
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 Engelhard Corp filed Critical Engelhard Corp
Publication of AU2002227329A1 publication Critical patent/AU2002227329A1/en
Abandoned legal-status Critical Current

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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • B01J39/14—Base exchange silicates, e.g. zeolites
    • 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
    • C02F5/083—Mineral agents
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
AU2002227329A 2000-12-14 2001-12-05 Porous static water softener containing hybrid zeolite-silicate composition Abandoned AU2002227329A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/737,064 US20020074293A1 (en) 2000-12-14 2000-12-14 Porous static water softener containing hybrid zeolite-silicate composition
US09/737,064 2000-12-14
PCT/US2001/047526 WO2002048043A2 (en) 2000-12-14 2001-12-05 Porous static water softener containing hybrid zeolite-silicate composition

Publications (1)

Publication Number Publication Date
AU2002227329A1 true AU2002227329A1 (en) 2002-06-24

Family

ID=24962435

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002227329A Abandoned AU2002227329A1 (en) 2000-12-14 2001-12-05 Porous static water softener containing hybrid zeolite-silicate composition

Country Status (3)

Country Link
US (1) US20020074293A1 (en)
AU (1) AU2002227329A1 (en)
WO (1) WO2002048043A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101172254B (en) * 2006-11-02 2010-07-28 中国石油化工股份有限公司 Organosilicon micropore zeolite, synthesizing method and uses thereof
CN101190871B (en) * 2006-11-21 2010-05-12 中国石油化工股份有限公司 Method for liquid-phase alkylation of benzene and ethene
KR101273877B1 (en) * 2011-08-16 2013-06-25 한국화학연구원 Composites comprising crystallne porous hybrid powders and a method for preparing thereof
CN112169825A (en) * 2020-09-21 2021-01-05 河南省化工研究所有限责任公司 Ion induction catalyst for industrial circulating water treatment and preparation method thereof
CN112978941A (en) * 2021-03-05 2021-06-18 中国矿业大学 Descaling process for oilfield produced water

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296595A1 (en) * 1974-12-30 1976-07-30 Colgate Palmolive Co Machine-washing textiles using washing auxiliaries - contg. insoluble inorganic cation exchanger bonded to insoluble pref. organic polymer support
FR2376073A1 (en) * 1976-12-30 1978-07-28 Rhone Poulenc Ind Type 4A zeolite of high cation exchange rate prepn. - from sodium silicate and aluminate, useful in detergency and as molecular sieve
US4230593A (en) * 1979-04-02 1980-10-28 J. M. Huber Corporation Inorganic water-softening bead
PL145676B1 (en) * 1985-08-30 1988-10-31 Inst Chemii Tech Jadrowej Method of obtaining composite ion exchangers
RU1791400C (en) * 1990-07-05 1993-01-30 Московский Геологоразведочный Институт Им.Серго Орджоникидзе Method of purification of liquids
US5214013A (en) * 1992-01-21 1993-05-25 Peterson Stephen L Ion exchange media of bonded natural zeolite fines
DE4323774A1 (en) * 1993-07-15 1995-02-09 Basf Ag Hollow ball-like agglomerated pentasil zeolites
US5948383A (en) * 1997-03-26 1999-09-07 Engelhard Corporation Hybrid zeolite-silica compositions
AU762465B2 (en) * 1998-03-31 2003-06-26 Grace Gmbh & Co. Kg Shaped body of zeolite, a process for its production and its use
WO2000001459A1 (en) * 1998-07-07 2000-01-13 Kx Industries, L.P. Small diameter water stable zeolite composite useful as an ion exchange material
WO2001070630A2 (en) * 2000-03-23 2001-09-27 Engelhard Corporation A method of forming high aluminum aluminosilicate zeolites, microcrystalline zeolites and macroscopic aggregates thereof

Also Published As

Publication number Publication date
WO2002048043A2 (en) 2002-06-20
US20020074293A1 (en) 2002-06-20
WO2002048043A3 (en) 2003-12-18

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