GB1446954A - Fluid purification apparatus - Google Patents

Fluid purification apparatus

Info

Publication number
GB1446954A
GB1446954A GB4763473A GB4763473A GB1446954A GB 1446954 A GB1446954 A GB 1446954A GB 4763473 A GB4763473 A GB 4763473A GB 4763473 A GB4763473 A GB 4763473A GB 1446954 A GB1446954 A GB 1446954A
Authority
GB
United Kingdom
Prior art keywords
heat exchanger
cooler
regenerative heat
fluid
housing
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
GB4763473A
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.)
Interatom Internationale Atomreaktorbau GmbH
Original Assignee
Interatom Internationale Atomreaktorbau GmbH
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 Interatom Internationale Atomreaktorbau GmbH filed Critical Interatom Internationale Atomreaktorbau GmbH
Publication of GB1446954A publication Critical patent/GB1446954A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/18—Use of propulsion power plant or units on vessels the vessels being powered by nuclear energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1669—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
    • G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
    • G21C19/307—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0054—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for nuclear applications
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system

Abstract

1446954 Ion exchange INTERATOM INTERNATIONALE ATROMREAKTORBAU GmbH 11 Oct 1973 [14 Oct 1972] 47634/73 Heading B1J Fluid purification apparatus comprises a generally-cylindrical housing, having an inlet and an outlet, and a regenerative heat exchanger fitted in the housing at one axial end thereof, there being defined within the housing at the opposite axial end thereof a purifier space, for accommodating purifying means when the apparatus is in use, and the apparatus further comprising an after cooler, arranged in the housing between the said purifier space and the regenerative heat exchanger, and a pump mounted between the regenerative heat exchanger and the after cooler and operable, when the apparatus is in use, to cause fluid, received thereby from the said inlet by way of a primary flow-path of the regenerative heat exchanger, to flow through the after cooler to the purifier space, where impurities are removed from the fluid by the purifying means, and to return thence to the regenerative heat exchanger so as to pass through a secondary flow-path thereof to the said outlet. In the embodiment shown, fluid to be purified which may be the coolant for a nuclear reactor flows upwards through heat exchanger 4, pump 12 and after-cooler 11, then up through bed 18 of ion exchange resin, and down via annular space 10, back through the heat exchanger to the exit. If desired the resin can be in the annular space so that the liquid flows therethrough downwards. The bed 18 may be contained in a removable cartridge.
GB4763473A 1972-10-14 1973-10-11 Fluid purification apparatus Expired GB1446954A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2250539A DE2250539C3 (en) 1972-10-14 1972-10-14 Cleaning system for a liquid medium, in particular for primary cooling water of a nuclear reactor

Publications (1)

Publication Number Publication Date
GB1446954A true GB1446954A (en) 1976-08-18

Family

ID=5859100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4763473A Expired GB1446954A (en) 1972-10-14 1973-10-11 Fluid purification apparatus

Country Status (4)

Country Link
JP (2) JPS4972598A (en)
DE (1) DE2250539C3 (en)
FR (1) FR2203496A7 (en)
GB (1) GB1446954A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1069393A1 (en) * 1999-07-15 2001-01-17 Tada Denki K.K. Heat exchange apparatus for cooling water

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740493A (en) * 1980-08-21 1982-03-06 Yuki Gosei Yakuhin Kogyo Kk Preparation of triorganosilyl carboxylate
FR2548345B1 (en) * 1983-07-01 1985-10-18 Commissariat Energie Atomique HEAT EXCHANGER C

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4322790Y1 (en) * 1966-08-03 1968-09-25
FR1549434A (en) * 1967-10-20 1968-12-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1069393A1 (en) * 1999-07-15 2001-01-17 Tada Denki K.K. Heat exchange apparatus for cooling water

Also Published As

Publication number Publication date
DE2250539B2 (en) 1980-11-27
FR2203496A7 (en) 1974-05-10
JPS4972598A (en) 1974-07-12
DE2250539A1 (en) 1974-04-18
JPS6023760Y2 (en) 1985-07-15
JPS57149499U (en) 1982-09-20
DE2250539C3 (en) 1981-08-06

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee