Technology

Title 5 Digit EU_List_Description EU List Codenote Technology Keyword List
0 0 NUCLEAR MATERIALS, FACILITIES, AND EQUIPMENT
0A 0A Systems, Equipment and Components
0A001 0A001 "Nuclear reactors" and specially designed or prepared equipment and components therefor, as follows: nuclear reactor, nuclear plant, nuclear power
0A001.a. 0A001 "Nuclear reactors";
0A001.b. 0A001 Metal vessels, or major shop-fabricated parts therefor, including the reactor vessel head for a reactor pressure vessel, specially designed or prepared to contain the core of a "nuclear reactor"; RPV, reactor pressure, reactor vessel, calandria,
0A001.c. 0A001 Manipulative equipment specially designed or prepared for inserting or removing fuel in a "nuclear reactor"; remote manipulator, reactor arm, computer controlled arm, fuel assembly extraction, cask transfer, horizontal fuel charging
0A001.d. 0A001 Control rods specially designed or prepared for the control of the fission process in a "nuclear reactor", support or suspension structures therefor, rod drive mechanisms and rod guide tubes; control rod, boron rod, reactor control, rod drive mechanism, CRDM, drive-extension rod
0A001.e. 0A001 Pressure tubes specially designed or prepared to contain both fuel elements and the primary coolant in a "nuclear reactor"; calandria, pressure tube, removable end cap
0A001.f. 0A001 Zirconium metal tubes or zirconium alloy tubes (or assembles of tubes) specially designed or prepared for use as fuel cladding in a "nuclear reactor", and in quantities exceeding 10 kg; N.B.: For zirconium pressure tubes see 0A001.e. and for calandria tubes see 0A001.h. zirconium silicate, zirconium sponge, zirconium alloy, zircaloy, Zr2.5Nb, ZIRLO, M5, HPA4, E100, E110, E125, E635, N18, N36, CZ1, CZ2
0A001.g. 0A001 Coolant pumps or circulators specially designed or prepared for circulating the primary coolant of "nuclear reactors"; coolant pump, coolant circulator, volute pump, turbine pump, multistage pump, reactor coolant
0A001.h. 0A001 'Nuclear reactor internals' specially designed or prepared for use in a "nuclear reactor", including support columns for the core, fuel channels, calandria tubes, thermal shields, baffles, core grid plates, and diffuser plates; Technical Note: In 0A001.h. 'nuclear reactor internals' means any major structure within a reactor vessel which has one or more functions such as supporting the core, maintaining fuel alignment, directing primary coolant flow, providing radiation shields for the reactor vessel, and guiding in-core instrumentation. support column, calandria, baffles, core, diffuser, thermal shield
0A001.i. 0A001 Heat exchangers as follows: Note: 0A001.i. does not control heat exchangers for the supporting systems of the reactor, e.g., the emergency cooling system or the decay heat cooling system. heat exchanger
0A001.i.1. 0A001 Steam generators specially designed or prepared for the primary, or intermediate, coolant circuit of a "nuclear reactor"; coolant circuit
0A001.i.2. 0A001 Other heat exchangers specially designed or prepared for use in the primary coolant circuit of a "nuclear reactor"; coolant circuit
0A001.j. 0A001 Neutron detectors specially designed or prepared for determining neutron flux levels within the core of a "nuclear reactor"; neutron detector, plasma scintillator, He3 counter tube, Li6 detector, He3 detector, polyethylene detector
0A001.k. 0A001 'External thermal shields' specially designed or prepared for use in a "nuclear reactor" for the reduction of heat loss and also for the containment vessel protection. Technical Note: In 0A001.k. 'external thermal shields' means major structures placed over the reactor vessel which reduce heat loss from the reactor and reduce temperature within the containment vessel. thermal shield, thermal wall
0B 0B Test, Inspection and Production Equipment
0B001 0B001 Plant for the separation of isotopes of "natural uranium", "depleted uranium", "special fissile materials", and specially designed or prepared equipment and components therefor, as follows: isotope seperation, isotop* seperat*
0B001.a. 0B001 Plant specially designed for separating isotopes of "natural uranium", "depleted uranium" and "special fissile materials", as follows:
0B001.a.1. 0B001 Gas centrifuge separation plant; centrifuge, hexafluoride, capacitance manometer, centrifug rotor
0B001.a.2. 0B001 Gaseous diffusion separation plant; gas diffusion, gaseous diffusion
0B001.a.3. 0B001 Aerodynamic separation plant; flow seperation, aerodynamic nozzle
0B001.a.4. 0B001 Chemical exchange separation plant; exchange column, PTFE, PFPE, perfluorocarbon, fluoropolymer
0B001.a.5. 0B001 Ion-exchange separation plant; ion exchange, ion resin, ion reflux
0B001.a.6. 0B001 Atomic vapour "laser" isotope separation plant; copper laser, argon laser, ND YAG, neodymium laser,Q switch, pulse excite, dye laser, excimer laser, XeF, XeCL, KrF, monoxide lsaer, raman laser

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