BR7605331A - Vareta de controle,processo para operar um reator nuclear e reator nuclear - Google Patents

Vareta de controle,processo para operar um reator nuclear e reator nuclear

Info

Publication number
BR7605331A
BR7605331A BR7605331A BR7605331A BR7605331A BR 7605331 A BR7605331 A BR 7605331A BR 7605331 A BR7605331 A BR 7605331A BR 7605331 A BR7605331 A BR 7605331A BR 7605331 A BR7605331 A BR 7605331A
Authority
BR
Brazil
Prior art keywords
nuclear reactor
operate
control rod
nuclear
reactor
Prior art date
Application number
BR7605331A
Other languages
English (en)
Inventor
F Bevilacqua
J Humphries
Original Assignee
Combustion Eng
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
Priority claimed from US05/604,528 external-priority patent/US4062725A/en
Application filed by Combustion Eng filed Critical Combustion Eng
Publication of BR7605331A publication Critical patent/BR7605331A/pt

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/10—Construction of control elements
    • G21C7/103—Control assemblies containing one or more absorbants as well as other elements, e.g. fuel or moderator elements
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
BR7605331A 1975-08-14 1976-08-13 Vareta de controle,processo para operar um reator nuclear e reator nuclear BR7605331A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60452975A 1975-08-14 1975-08-14
US05/604,528 US4062725A (en) 1975-08-14 1975-08-14 Part length control rod

Publications (1)

Publication Number Publication Date
BR7605331A true BR7605331A (pt) 1977-08-09

Family

ID=27084684

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7605331A BR7605331A (pt) 1975-08-14 1976-08-13 Vareta de controle,processo para operar um reator nuclear e reator nuclear

Country Status (7)

Country Link
JP (1) JPS5222694A (pt)
BR (1) BR7605331A (pt)
DE (1) DE2633311C3 (pt)
ES (1) ES449946A1 (pt)
FR (1) FR2321174A1 (pt)
IT (1) IT1067281B (pt)
SE (1) SE428736B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA78703B (en) * 1977-03-15 1979-01-31 Westinghouse Electric Corp Low reactivity penalty burnable poison rods
JPS59196497A (ja) * 1983-04-22 1984-11-07 北海道電力株式会社 加圧水型原子炉
US4624827A (en) * 1984-07-23 1986-11-25 Westinghouse Electric Corp. Nuclear reactor control rod having a reduced worth tip
DE3670923D1 (de) * 1985-01-29 1990-06-07 Framatome Sa Kern eines schnellen kernreaktors mit einem einzigen typ von brennstoffbuendeln.
US4699756A (en) * 1985-08-08 1987-10-13 Westinghouse Electric Corp. Full length control rod employing axially inhomogeneous absorber materials for zero reactivity redistribution factor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB861975A (en) * 1958-03-31 1961-03-01 Gen Electric Co Ltd Improvements in or relating to nuclear reactors
FR1256186A (fr) * 1959-03-21 1961-03-17 Siemens Ag Dispositif de réglage et de mise à l'arrêt de réacteurs nucléaires
US3267002A (en) * 1965-01-28 1966-08-16 Jr Leonard W Fromm Method for controlling a nuclear reactor
FR2041723A1 (en) * 1969-05-13 1971-02-05 Commissariat Energie Atomique Control rod for nuclear reactor

Also Published As

Publication number Publication date
JPS5222694A (en) 1977-02-21
DE2633311B2 (de) 1980-11-27
SE7609099L (sv) 1977-02-15
JPS5626835B2 (pt) 1981-06-20
IT1067281B (it) 1985-03-16
DE2633311C3 (de) 1981-10-01
DE2633311A1 (de) 1977-03-10
FR2321174A1 (fr) 1977-03-11
FR2321174B1 (pt) 1980-04-25
SE428736B (sv) 1983-07-18
ES449946A1 (es) 1977-12-01

Similar Documents

Publication Publication Date Title
BR7500040A (pt) Aparelho de acionamento de haste de reator nuclear
BR7504986A (pt) Processo de operar um reator nuclear
BR7803055A (pt) Material para controle solar em folhas e processo para fazer o mesmo
BR7506376A (pt) Processo para substituir um poste de utilidade existente
SE7900514L (sv) Kernreaktorreglerstav
IT1064643B (it) Reattore nucleare
IT1118620B (it) Reattore nucleare
BR7601433A (pt) Reator nuclear
BR7602512A (pt) Processo para recuperacao de teores de uranio como peroxido de uranila
FR2317736A1 (fr) Reacteur nucleaire
BR7808100A (pt) Processo para carregar acido tereftalico a um reator
BR7501126A (pt) Aperfeicoamentos em reator nuclear
BR7605331A (pt) Vareta de controle,processo para operar um reator nuclear e reator nuclear
BR7504799A (pt) Reator nuclear
BR7604063A (pt) Instalacao de reator nuclear
BR7802754A (pt) Reator nuclear
IT1097482B (it) Reattore nucleare calorigeno
BR7708258A (pt) Reator nuclear
BR7802892A (pt) Processo para impedir a dispersao,no ambiente,de material radioativo em hastes de combustivel nuclear servido
SE7906295L (sv) Styrstav for kernreaktor
BR7801231A (pt) Reator nuclear
IT1054880B (it) Distanziatore per aste di combustibile di reattore nucleare
GB1549641A (en) Method of measuring the position of regulating rods in a nuclear reactor
BR7604634A (pt) Barra combustivel de reator nuclear
ZA781538B (en) Saturable reactors