GB1310067A - Regeneration of mixed-bed ion exchange resins - Google Patents

Regeneration of mixed-bed ion exchange resins

Info

Publication number
GB1310067A
GB1310067A GB2626371*A GB2626371A GB1310067A GB 1310067 A GB1310067 A GB 1310067A GB 2626371 A GB2626371 A GB 2626371A GB 1310067 A GB1310067 A GB 1310067A
Authority
GB
United Kingdom
Prior art keywords
exchange resin
contaminant
resin
resins
mixed
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.)
Expired
Application number
GB2626371*A
Other languages
English (en)
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.)
Ecodyne Corp
Original Assignee
Ecodyne 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 Ecodyne Corp filed Critical Ecodyne Corp
Publication of GB1310067A publication Critical patent/GB1310067A/en
Expired legal-status Critical Current

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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/09—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds of mixed beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
GB2626371*A 1970-04-20 1971-04-19 Regeneration of mixed-bed ion exchange resins Expired GB1310067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3013770A 1970-04-20 1970-04-20

Publications (1)

Publication Number Publication Date
GB1310067A true GB1310067A (en) 1973-03-14

Family

ID=21852699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2626371*A Expired GB1310067A (en) 1970-04-20 1971-04-19 Regeneration of mixed-bed ion exchange resins

Country Status (8)

Country Link
US (1) US3582504A (enExample)
JP (1) JPS5341110B1 (enExample)
CA (1) CA930878A (enExample)
CH (1) CH566168A5 (enExample)
DE (1) DE2118557C3 (enExample)
ES (1) ES390278A1 (enExample)
FR (1) FR2089886A5 (enExample)
GB (1) GB1310067A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117264A (en) * 1982-03-30 1983-10-12 Northern Eng Ind Regeneration of mixed ion- exchange materials

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631414C3 (de) * 1976-07-13 1982-07-15 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur externen Regeneration von erschöpften Anionen- und Kationenaustauscherharzen eines Mischbettfilters
US4191644A (en) * 1978-05-11 1980-03-04 Belco Pollution Control Corporation Regeneration of mixed resin bed used for condensate polishing
JPS5695855U (enExample) * 1979-12-26 1981-07-29
JPS5775152A (en) * 1980-10-30 1982-05-11 Hitachi Ltd Regenerating method for granular ion exchange resin and regenerating system thereof
US4388417A (en) * 1981-10-26 1983-06-14 Ecodyne Corporation Regeneration of deep bed condensate polishers
IE53992B1 (en) * 1982-03-30 1989-05-10 Northern Eng Ind Regeneration of ion exchange materials
US4564455A (en) * 1983-12-13 1986-01-14 The Graver Company Three component resin system and method for purifying aqueous solutions
US4622141A (en) * 1984-10-29 1986-11-11 The Graver Company Method and apparatus for withdrawing a layer of material from a vessel
US4663051A (en) * 1985-10-11 1987-05-05 The Graver Company Regeneration of mixed bed demineralizers
US5081159A (en) * 1987-10-29 1992-01-14 Cutler Frances M Method for separating ion exchange resins using amine salt solutions and composition formed therein
US5428074A (en) * 1987-10-29 1995-06-27 Cutler; Frances M. Method for separating ion exchange resins and for removing metallic foulants from the resins
US5212205A (en) * 1992-02-04 1993-05-18 The Graver Company Regeneration of deep bed condensate polishers
US5196122A (en) * 1992-08-10 1993-03-23 The Graver Company External regeneration system for mixed bed ion exchangers
GB9221947D0 (en) * 1992-10-17 1992-12-02 Northern Eng Ind Method of regenerating resin beads for use in water purification
WO1995026821A1 (en) * 1994-03-30 1995-10-12 Tingsheng Wang Process and apparatus for regeneration of resins in fixed double-bed type
CN1051725C (zh) * 1994-12-12 2000-04-26 王廷生 固定式双层床离子交换树脂再生方法及装置
NL9500065A (nl) * 1995-01-12 1996-08-01 Bammens Groep B V Werkwijze voor het selectief verwijderen van zink uit zure afvalstromen.
US5736052A (en) * 1995-11-27 1998-04-07 Framatome Technologies, Inc. Ion exchange resin particle separation system
CN1085561C (zh) * 1998-08-27 2002-05-29 中国石化乌鲁木齐石油化工总厂 混合大孔弱碱弱酸阴阳离子交换树脂分离方法
US7762353B2 (en) * 2006-03-23 2010-07-27 Schlumberger Technology Corporation Downhole valve mechanism
CN118324245B (zh) * 2024-04-22 2024-08-30 无锡市新永大环保设备有限公司 一种高速混床及凝结水精处理系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117264A (en) * 1982-03-30 1983-10-12 Northern Eng Ind Regeneration of mixed ion- exchange materials

Also Published As

Publication number Publication date
CH566168A5 (enExample) 1975-09-15
US3582504A (en) 1971-06-01
CA930878A (en) 1973-07-24
ES390278A1 (es) 1974-07-16
FR2089886A5 (enExample) 1972-01-07
DE2118557B2 (de) 1979-06-21
JPS5341110B1 (enExample) 1978-10-31
DE2118557A1 (de) 1971-11-11
DE2118557C3 (de) 1980-02-21

Similar Documents

Publication Publication Date Title
GB1310067A (en) Regeneration of mixed-bed ion exchange resins
US3711401A (en) Regeneration method for dual beds of ion exchange resins
ES8103553A1 (es) Procedimiento para la regeneracion de un lecho mezclado y - gastado de resinas de cambio anionico y cationico que tiene-distintas densidades.
GB1287653A (en) Improvements in or relating to the regeneration of demineralizers
GB904914A (en) Process for removing mineral constituents from an aqueous liquid
GB1108452A (en) Regeneration of cation exchange resins
GB1278005A (en) Process of regenerating the anion and cation exchange resins of a mixed bed demineralizer
GB1303781A (enExample)
GB1268298A (en) Method of purifying water by mixed anion/cation exchange and apparatus useful therefor
BR7207185D0 (pt) Aperfeicoamento em reforcador hidraulico (booster) para sistema de freio de veiculos
ES379013A1 (es) Un metodo mejorado de tratamiento de agua por intercambio de iones.
GB985871A (en) Improvements relating to the regeneration of ion exchange resins
GB1235507A (en) Regeneration of anion exchange resins
GB1404399A (en) Ion exchange regeneration process
GB1279008A (en) Layered ion exchange process
GB1202561A (en) Apparatus and method of regenerating ion exchange material from service demineralizers
GB1295376A (enExample)
JPS5291819A (en) Purification of aqueous solutions of acrylamide
GB1005981A (en) Methods of regenerating ion-exchange materials
GB1080794A (en) Improvements in or relating to nuclear reactor installations
JPS5228488A (en) Regeneration method of strongly basic anion exchange resin
FR2077053A5 (en) Desalinating water using ion exchangers
GB1224793A (en) Condensate purification process
GB1176982A (en) Ion-Exchange Process
SE390936B (sv) Vagventil for lastberoende bromskraftregulator vid tryckmediummanovrerade fordonsbromsar, speciellt relsfordonsbromsar

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]