GB956407A - Improvements in or relating to treating pure water - Google Patents

Improvements in or relating to treating pure water

Info

Publication number
GB956407A
GB956407A GB4951/62A GB495162A GB956407A GB 956407 A GB956407 A GB 956407A GB 4951/62 A GB4951/62 A GB 4951/62A GB 495162 A GB495162 A GB 495162A GB 956407 A GB956407 A GB 956407A
Authority
GB
United Kingdom
Prior art keywords
vessel
relating
pure water
regenerated
exhausted
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
GB4951/62A
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.)
GRENOBLOISE ETUDE APPL
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
GRENOBLOISE ETUDE APPL
Commissariat a lEnergie Atomique CEA
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
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 GRENOBLOISE ETUDE APPL, Commissariat a lEnergie Atomique CEA, Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH filed Critical GRENOBLOISE ETUDE APPL
Publication of GB956407A publication Critical patent/GB956407A/en
Expired 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/04—Mixed-bed processes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed systems contains four or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16—Purine radicals
    • C07H19/20—Purine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
GB4951/62A 1961-02-08 1962-02-08 Improvements in or relating to treating pure water Expired GB956407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4336A FR1292979A (fr) 1961-02-08 1961-02-08 Procédé et appareil pour le traitement de l'eau pure

Publications (1)

Publication Number Publication Date
GB956407A true GB956407A (en) 1964-04-29

Family

ID=9692795

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4951/62A Expired GB956407A (en) 1961-02-08 1962-02-08 Improvements in or relating to treating pure water

Country Status (4)

Country Link
BE (1) BE613401A (OSRAM)
DE (1) DE1517499A1 (OSRAM)
FR (2) FR1292979A (OSRAM)
GB (1) GB956407A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436343A (en) * 1963-10-17 1969-04-01 Aqua Filter Inc Simultaneous filtering for removal of taste,odor and turbidity
DE1280761B (de) * 1966-07-27 1968-10-17 Maschf Augsburg Nuernberg Ag Verfahren und Vorrichtung zum Enthaerten und/oder Entsalzen von Wasser und anschliessender Regeneration des Austauschers
FR2260331B1 (OSRAM) * 1974-02-08 1978-01-13 Mauvernay Centre Europ Rech
CN113277599A (zh) * 2021-07-01 2021-08-20 冯殿伟 一种工艺水处理流程中离子交换器卸剂系统及使用方法

Also Published As

Publication number Publication date
BE613401A (fr) 1962-05-29
FR1292979A (fr) 1962-05-11
FR4124M (OSRAM) 1966-04-25
DE1517499A1 (de) 1971-01-21

Similar Documents

Publication Publication Date Title
GB956407A (en) Improvements in or relating to treating pure water
ES408518A1 (es) Un metodo para hacer funcionar un aparato para concentrar la solucion de moderacion para el agua refrigerante de un reactor nuclear.
ES316249A1 (es) Procedimiento para la separacion del amoniaco producido en las instalaciones de sintesis de media y de baja presion.
GB1013844A (en) Improvements in or relating to the purification of benzotriazole
JPS532943A (en) Process for treating waste water containing sulfur compounds
GB1140852A (en) Process of removing a component from a fluid
JPS5211189A (en) Regeneration of active carbon
ES405736A1 (es) Procedimiento para tratar aguas residuales.
JPS5522379A (en) Manufacture of pure water
JPS52124470A (en) Removal of acidic gas
GB947166A (en) Improvements in or relating to the treatment of solids by fluids
GB980335A (en) Improvements relating to ion-exchange apparatus
JPS5364951A (en) Apparatus for treating waste liquid
ES273057A1 (es) Un procedimiento para la regeneraciën de los aceites minerales usados y para el tratamiento de las aguas residuarias
JPS5273183A (en) Removal of hydrogen chloride in exhaust gas
SU722427A1 (ru) Способ обработки воды ядерного реактора
GB904799A (en) Improvements in ion exchanger apparatus
JPS5559881A (en) Treating method for condensed water
GB824831A (en) Improvements in or relating to methods of restoring liquid-purifying media to a condition suitable for reuse
ES272934A1 (es) Un procedimiento de regeneracion y separacion de la solucion circulante en ciclo en la fabricacion de agua oxigenada
JPS51141791A (en) Regeneration method of activated carbon
JPS5222357A (en) Purifying process of waste water containing organic matter
ES245640A1 (es) Procedimiento para purificar hidrocarburos saturados empleados como liquidos auxiliares para la polimerizaciën del etileno a baja presiën.
ES304979A1 (es) Procedimiento de tratamiento de un liquido en lecho mezclado mëvil de intercambiadores de cationes e intercambiadores de aniones
GB914511A (en) Improvements relating to the purification of water