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GB671307A - Improvements in or relating to ion-exchange processes for the treatment of water - Google Patents

Improvements in or relating to ion-exchange processes for the treatment of water

Info

Publication number
GB671307A
GB671307A GB31590/49A GB3159049A GB671307A GB 671307 A GB671307 A GB 671307A GB 31590/49 A GB31590/49 A GB 31590/49A GB 3159049 A GB3159049 A GB 3159049A GB 671307 A GB671307 A GB 671307A
Authority
GB
United Kingdom
Prior art keywords
vessel
anion
cation
exchange material
water
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
GB31590/49A
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.)
HENRY ALFRED MATTHEWS
Ewbank and Partners Ltd
Original Assignee
HENRY ALFRED MATTHEWS
Ewbank and Partners Ltd
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 HENRY ALFRED MATTHEWS, Ewbank and Partners Ltd filed Critical HENRY ALFRED MATTHEWS
Priority to US199202A priority Critical patent/US2617766A/en
Publication of GB671307A publication Critical patent/GB671307A/en
Priority to BE671307D priority patent/BE671307A/xx
Priority to CH1461865A priority patent/CH446161A/fr
Priority to GB48480/65A priority patent/GB1129652A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
    • 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
    • B01J49/75—Regeneration or reactivation of ion-exchangers; Apparatus therefor of water softeners
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/04—Concretes; Other hydraulic hardening materials
    • G21F1/042—Concretes combined with other materials dispersed in the carrier

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB31590/49A 1949-12-08 1949-12-08 Improvements in or relating to ion-exchange processes for the treatment of water Expired GB671307A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US199202A US2617766A (en) 1949-12-08 1950-12-05 Ion-exchange processes for the treatment of water
BE671307D BE671307A (fr) 1949-12-08 1965-10-22
CH1461865A CH446161A (fr) 1949-12-08 1965-10-22 Procédé de préparation d'un béton réfractaire
GB48480/65A GB1129652A (en) 1949-12-08 1965-11-15 Improvements in or relating to the manufacture of refractory concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR994942A FR1422349A (fr) 1964-11-13 1964-11-13 Matériau de protection contre les rayonnements d'origine nucléaire

Publications (1)

Publication Number Publication Date
GB671307A true GB671307A (en) 1952-04-30

Family

ID=8842490

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31590/49A Expired GB671307A (en) 1949-12-08 1949-12-08 Improvements in or relating to ion-exchange processes for the treatment of water

Country Status (3)

Country Link
ES (1) ES319504A1 (fr)
FR (1) FR1422349A (fr)
GB (1) GB671307A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534733A1 (fr) * 1982-10-15 1984-04-20 Commissariat Energie Atomique Materiau neutrophage contenant du bore et son procede de fabrication
FR2546331A1 (fr) * 1983-05-20 1984-11-23 Robatel Slpi Perfectionnements aux materiaux hydrogenes de protection antineutronique
HU231202B1 (hu) * 2018-05-09 2021-10-28 Mirrotron Kft. Betonfal neutronsugárzás elnyelésére, valamint eljárás ilyen betonfal előállítására

Also Published As

Publication number Publication date
FR1422349A (fr) 1965-12-24
ES319504A1 (es) 1966-01-16

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