GB1144569A - Improvements in sampling a flow of liquid - Google Patents

Improvements in sampling a flow of liquid

Info

Publication number
GB1144569A
GB1144569A GB24459/65A GB2445965A GB1144569A GB 1144569 A GB1144569 A GB 1144569A GB 24459/65 A GB24459/65 A GB 24459/65A GB 2445965 A GB2445965 A GB 2445965A GB 1144569 A GB1144569 A GB 1144569A
Authority
GB
United Kingdom
Prior art keywords
mixed
thermocouple
june
sampling
coolant
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
GB24459/65A
Inventor
Peter Graham Bentley
Anthony Francis Taylor
Eric John Burton
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB24459/65A priority Critical patent/GB1144569A/en
Priority to FR64739A priority patent/FR1482671A/en
Publication of GB1144569A publication Critical patent/GB1144569A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0093—Radioactive materials
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • G21C17/041—Detecting burst slugs characterised by systems for checking the coolant channels, e.g. matrix systems
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/112—Measuring temperature
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Plasma & Fusion (AREA)
  • Hydrology & Water Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

1,144,569. Cooling reactors. UNITED KING- DOM ATOMIC ENERGY AUTHORITY. 1 June, 1966 [9 June, 1965], No. 24459/65. Heading G6C. The fuel channel 11, of a nuclear reactor is provided, downstream of the fuel element, with a coolant sampling chamber enclosing a thermocouple 18. The cooling liquid is mixed during passage through the orifices 14. Six subdivisions of the mixed coolant pass along sampling pipes 15 and enter 16 after which they are further mixed in passage through orifice 17. A fission product detector may be provided in addition to the thermocouple 18.
GB24459/65A 1965-06-09 1965-06-09 Improvements in sampling a flow of liquid Expired GB1144569A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB24459/65A GB1144569A (en) 1965-06-09 1965-06-09 Improvements in sampling a flow of liquid
FR64739A FR1482671A (en) 1965-06-09 1966-06-08 Apparatus for sampling a flowing liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24459/65A GB1144569A (en) 1965-06-09 1965-06-09 Improvements in sampling a flow of liquid

Publications (1)

Publication Number Publication Date
GB1144569A true GB1144569A (en) 1969-03-05

Family

ID=10212047

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24459/65A Expired GB1144569A (en) 1965-06-09 1965-06-09 Improvements in sampling a flow of liquid

Country Status (1)

Country Link
GB (1) GB1144569A (en)

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