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PROTECTION AND CONTROL

Plant Main criteria for initiating automatic shutdown [Pg.230]

HT High primary coolant outlet temperatures HF High neutron flux (linear) [Pg.230]

HRF - High rate of flux change (reactivity) FiL - Failure of i loops [Pg.230]

HRT - High rate of coolant temperature change LNF - Low neutron flux indication [Pg.230]

LPF - Low ratio of primary coolant flow to core flux LCL - Low coolant level in reactor vessel [Pg.230]


Figure 21. Demonstration of high strength and sharp distribution of tenacity of silica fibers protected and controlled compared to those from conventional... Figure 21. Demonstration of high strength and sharp distribution of tenacity of silica fibers protected and controlled compared to those from conventional...
All warning, protective, and control devices used during the test shall be checked for proper operation, and adjustments shall be made as reqrrired. [Pg.53]

Fire protection is a science that stretches as far back as the Roman Empire. The aqueducts and the Corp of Vigilantes gave the Romans what they needed for fire protection and control. Through the years, the practice of fire protection has evolved from a problem-solving approach to a mature, systematic discipline. [Pg.8]

In addition to the built-in protection and control mechanisms, the cell is also subject to a number of external controls, which ensure that cell division occurs in balance with the overall development of the organism and with external growth conditions. This is a kind of social control of cell division that regulates the progress of the cell cycle, with the help of circulating signal molecules or via cell-cell interactions. [Pg.387]

Radioactive materials released to the environment are sources of exposure and potentially harmful. Such releases may be from different activities in the nuclear fuel cycle, mining operations or industrial users. Strict control measures must be employed to keep the resulting doses as low as reasonably achievable . This implies the implementation of protective and control measures and includes the setting of limits for radiation exposure. [Pg.326]

ND Connell, H Nikaido. In BR Bloom, ed. Tuberculosis Pathogenesis, Protection and Control. Washington DC American Society for Microbiology, 1994, pp 333-352. [Pg.160]

P. J. Brennan P. Draper, Ultrastructure of Mycofaacferfum tuberculosis. In Tuberculosis Pathogenesis, Protection, and Control B. R. Bloom, Ed. American Society for Microbiology Washington, DC, 1994 pp 271-284. [Pg.404]

The principles set out in the Directive (also found in the Carcinogens Directive -see below) are based on substitution, prevention, protection and control. [Pg.50]

The implementation of a plantwide control structure on a given design can follow a step-wise procedure (Luyben Tyreus, 1999). The actions with plantwide character regard energy management, production rate, product quality, safety and environmental protection, and control of impurities. [Pg.553]

Assignment of an authority for salt inspection and enforcement with the state health control system, i.e., the 28 regional inspectorates for protection and control of public health (RIPCPH). [Pg.1170]

The appendices contain comprehensive listings of abbreviations in common use, international standards that are most relevant, conversion factors for units of measure, detailed worked examples of calculations, the IEEE numbering system for protective and control devices with a commentary pertaining to its use in the oil industry. [Pg.631]

In general, very little attention is given to corrosion and corrosion control of army vehicles. Little has been done to incorporate corrosion protection and control in the design and manufacture of army vehicles. The significant shortcomings are ... [Pg.309]

Comunian T, Thomazini M, Alves A, Matos-Jr, F, Balieiro J, Favaro-Trindade C (2013) Microencapsulation of ascorbic acid by complex coacervation Protection and controlled. Food Research International 1 373-379. [Pg.85]

Chemical companies are interested in the development of innovative system solutions, that is, new functional materials in which known molecules are integrated to show new effects. Flavor and fragrance companies are interested to protect and precisely release their valued molecules (the payload ). The polymer industry demands encapsulated curing agents and encapsulated reactants. These are just three examples, out of many, that show that microencapsulation is mainly used for the purpose of protection and controlled release. Since at least a decade, therefore, traditional low-volume markets for microcapsule-based products are expanding to include fine chemicals, adhesives, inks, fragrances, toners, sealants, and detergent manufacturers. ... [Pg.329]

As mentioned earlier and claimed also by Marteaux, a silicone industry s practitioner, the industrial interest in the sol-gel encapsulation technology not only depends on its ability to protect and control the delivery of actives but also on the different triggers one can use to release them, with silica and organically modified silica showing many advantages compared to organic shell materials. [Pg.338]

Vitamin C Soy lecithin Encapsulation in the inner aqueous core Increased vitamin protection and controlled release [165]... [Pg.780]

Turkish Ministry of Agriculture and Rural Affairs (2007) Data submitted to the JECFA Secretariat by the General Directorate of Protection and Control, Food Control Services, Department of Food, Codex Division. [Pg.355]

It should also be mentioned that environmental protection and control are to be considered as parts of industrial analysis. For this reason in this paper attention is given to analytical problems of environmental control, too, and electroanalytical techniques used in this field are also outlined. [Pg.72]

Separation of Protection and Control Systems. The protection system shall be separated from control systems to the extent that failure of any single control system component or channel, or failure or removal from service of any single protection system component or channel which is common to the control and protection system leaves intact a system satisfying all reliability, redundancy, and independence requirements of the protection system. Interconnection of the protection and control systems shall be limited so as to ensure that safety is not significantly i mpa i red. [Pg.15]

AR533 5.12 General use of locks in the protection and control of facilities and special nuclear materials,... [Pg.274]

AR535 5.15 Tamper-indicating seals for the protection and control of special nuclear material (1974,... [Pg.274]

III Protection and Reactivity Control Systems Cr.24 Separation of protection and control systems... [Pg.310]


See other pages where PROTECTION AND CONTROL is mentioned: [Pg.87]    [Pg.202]    [Pg.429]    [Pg.160]    [Pg.96]    [Pg.43]    [Pg.14]    [Pg.87]    [Pg.81]    [Pg.1967]    [Pg.289]    [Pg.1962]    [Pg.17]    [Pg.181]    [Pg.303]    [Pg.68]    [Pg.1971]    [Pg.189]    [Pg.26]    [Pg.795]    [Pg.152]    [Pg.174]    [Pg.342]    [Pg.310]   


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A8-3-3 Protection and Reactivity Control Systems

Automatic protection, monitoring and control of vacuum systems

Control and Maintenance of Cathodic Protection

Control and protection systems

Controlling Anomeric Selectivity, Reactivity, and Regioselectivity in Glycosylations Using Protecting Groups

Detector Control and Overload Protection

Electric power system protection control and monitoring

Plant protection and pest control

Protective controls

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