FI930271A7 - Kationinvaihtohartseja, joilla on suurentunut kapasiteetti rautaoksideille - Google Patents

Kationinvaihtohartseja, joilla on suurentunut kapasiteetti rautaoksideille Download PDF

Info

Publication number
FI930271A7
FI930271A7 FI930271A FI930271A FI930271A7 FI 930271 A7 FI930271 A7 FI 930271A7 FI 930271 A FI930271 A FI 930271A FI 930271 A FI930271 A FI 930271A FI 930271 A7 FI930271 A7 FI 930271A7
Authority
FI
Finland
Prior art keywords
cation exchange
exchange resins
iron oxides
increased capacity
capacity
Prior art date
Application number
FI930271A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI930271A0 (fi
FI930271L (fi
Inventor
Eli Salem
Robert Kunin
Original Assignee
The Graver Company
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 The Graver Company filed Critical The Graver Company
Publication of FI930271A0 publication Critical patent/FI930271A0/fi
Publication of FI930271A7 publication Critical patent/FI930271A7/fi
Publication of FI930271L publication Critical patent/FI930271L/fi

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
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes using organic exchangers in the strongly acidic form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
  • Treatment Of Water By Ion Exchange (AREA)
FI930271A 1992-01-24 1993-01-22 Katjonbytehartser som har foeroekad kapasitet foer jaernoxider FI930271L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/824,998 US5192446A (en) 1992-01-24 1992-01-24 Cation exchange resins having an enhanced capacity for iron oxides

Publications (3)

Publication Number Publication Date
FI930271A0 FI930271A0 (fi) 1993-01-22
FI930271A7 true FI930271A7 (fi) 1993-07-25
FI930271L FI930271L (fi) 1993-07-25

Family

ID=25242851

Family Applications (1)

Application Number Title Priority Date Filing Date
FI930271A FI930271L (fi) 1992-01-24 1993-01-22 Katjonbytehartser som har foeroekad kapasitet foer jaernoxider

Country Status (6)

Country Link
US (3) US5192446A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0552703A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH05261367A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI930271L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX9300255A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW239867B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5192446A (en) * 1992-01-24 1993-03-09 The Graver Company Cation exchange resins having an enhanced capacity for iron oxides
US5377234A (en) * 1992-10-23 1994-12-27 General Electric Company Colloidal resin slurry recycle concentrating system of nuclear reactor coolant water
US5376278A (en) * 1993-07-01 1994-12-27 The Graver Company Filter and a method for separating charged particles from a liquid stream
US6402916B1 (en) 1993-10-27 2002-06-11 Richard L. Sampson Electrolytic process and apparatus controlled regeneration of modified ion exchangers to purify aqueous solutions and adjust ph
US5705050A (en) * 1996-04-29 1998-01-06 Sampson; Richard L. Electrolytic process and apparatus for the controlled oxidation and reduction of inorganic and organic species in aqueous solutions
US5419816A (en) * 1993-10-27 1995-05-30 Halox Technologies Corporation Electrolytic process and apparatus for the controlled oxidation of inorganic and organic species in aqueous solutions
US6024850A (en) * 1993-10-27 2000-02-15 Halox Technologies Corporation Modified ion exchange materials
US5552056A (en) * 1995-01-17 1996-09-03 Graver Chemical Company Filter element having an ion exchange yarn winding layer
AU725939B2 (en) * 1996-07-30 2000-10-26 3M Innovative Properties Company Filter sheet and process for purifying photoresist composition employing the filter sheet
US6576139B1 (en) 1996-07-30 2003-06-10 Kenneth C. Hou Process for purifying photoresist composition employing a filter sheet
JP4103151B2 (ja) * 1997-03-19 2008-06-18 栗田工業株式会社 プレコート濾過装置の性能回復方法
US6348153B1 (en) 1998-03-25 2002-02-19 James A. Patterson Method for separating heavy isotopes of hydrogen oxide from water
JP3687829B2 (ja) * 1998-06-04 2005-08-24 株式会社荏原製作所 復水処理方法及び復水脱塩装置
US6251996B1 (en) 1998-12-09 2001-06-26 The Dow Chemical Company Gel-type copolymer bead and ion-exchange resins made therefrom
PL351378A1 (en) * 1999-05-03 2003-04-07 Monsanto Technology Llc Process for the preparation of carboxylic acid salts from primary alcohols
JP2001215294A (ja) * 1999-11-22 2001-08-10 Japan Organo Co Ltd 復水脱塩装置
RU2161136C1 (ru) * 1999-12-14 2000-12-27 Волгоградский государственный технический университет Способ извлечения ионов металлов из растворов
RU2220107C1 (ru) * 2002-12-15 2003-12-27 Волгоградский государственный технический университет Способ извлечения ионов металлов из растворов
US7291578B2 (en) * 2004-01-21 2007-11-06 Arup K. Sengupta Hybrid anion exchanger for selective removal of contaminating ligands from fluids and method of manufacture thereof
JP3945780B2 (ja) * 2004-07-22 2007-07-18 株式会社日立製作所 原子力プラント構成部材の放射性核種の付着抑制方法および成膜装置
JP4708133B2 (ja) 2005-09-14 2011-06-22 旭化成ケミカルズ株式会社 電解用フッ素系陽イオン交換膜及びその製造方法
RU2347755C1 (ru) * 2007-11-07 2009-02-27 Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) Способ извлечения ионов металлов из растворов
RU2350567C1 (ru) * 2007-11-07 2009-03-27 Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) Способ извлечения ионов металлов из растворов
US9589690B2 (en) * 2010-12-15 2017-03-07 Electric Power Research Institute, Inc. Light water reactor primary coolant activity cleanup
RU2453368C1 (ru) * 2011-02-14 2012-06-20 Открытое акционерное общество "Акрон" Способ сорбционного извлечения железа из растворов нитратных солей
TWI434725B (zh) * 2011-03-08 2014-04-21 Asia Union Electronical Chemical Corp 利用氫氧基化合物和離子交換樹脂吸附以純化氟酸系蝕刻液的處理方法
CA2771763C (en) 2011-04-29 2014-08-05 Rohm And Haas Company Stabilized aqueous compositions comprising cationic polymers that deliver paint and primer properties in a coating
CA2771572C (en) 2011-04-29 2014-06-03 Rohm And Haas Company Aqueous compositions comprising ion exchange resins that deliver paint and primer properties in a coating
JP6486161B2 (ja) * 2015-03-24 2019-03-20 東京応化工業株式会社 シリル化剤薬液の調製方法及び表面処理方法
CA3009750C (en) 2015-12-28 2024-03-05 Dow Global Technologies Llc Purification process for hydrolysable organic solvent
JP2017119234A (ja) * 2015-12-28 2017-07-06 ダウ グローバル テクノロジーズ エルエルシー 親水性有機溶媒のための精製プロセス
CA3144240A1 (en) * 2019-07-04 2021-01-07 Dow Global Technologies Llc Process for purifying organic solvents
KR102316276B1 (ko) 2020-04-20 2021-10-25 한국과학기술연구원 다단기공구조를 갖는 킬레이트 복합체 및 그 제조방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597438A (en) * 1951-05-12 1952-05-20 Rohm & Haas Cation-exchange polymers of the sulfonic type
DE1745717A1 (de) * 1957-03-09 1970-01-29 Bayer Ag Verfahren zur Herstellung von vernetzten Mischpolymerisaten mit Schwammstruktur
US4224415A (en) * 1958-07-18 1980-09-23 Rohm And Haas Company Polymerization processes and products therefrom
US4886606A (en) * 1975-12-17 1989-12-12 Rohm And Haas Company Method of purifying condensate waters for steam regenerating equipment
US4172783A (en) * 1977-01-12 1979-10-30 The Permutit Company, Inc. Condensate purification process by use of dilute clear lime solution
US4973607A (en) * 1988-09-23 1990-11-27 The Dow Chemical Company Cation exchange resins incorporating antioxidants
US4975201A (en) * 1989-10-17 1990-12-04 The Dow Chemical Company Condensate purification process
CA2027453C (en) * 1989-10-20 2000-08-22 Hideo Kawazu Materials for removing suspended impurities and use thereof
US5248435A (en) * 1991-12-17 1993-09-28 Mitsubishi Kasei Corporation Ion exchange resin, process for producing the same, and method for removing impurities from condensate
US5192446A (en) * 1992-01-24 1993-03-09 The Graver Company Cation exchange resins having an enhanced capacity for iron oxides

Also Published As

Publication number Publication date
MX9300255A (es) 1993-07-01
FI930271A0 (fi) 1993-01-22
US5397477A (en) 1995-03-14
TW239867B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1995-02-01
US5403492A (en) 1995-04-04
JPH05261367A (ja) 1993-10-12
EP0552703A1 (en) 1993-07-28
FI930271L (fi) 1993-07-25
US5192446A (en) 1993-03-09

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Legal Events

Date Code Title Description
FD Application lapsed