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Enteric malfunction

Maintenance "indicators" are available to help facility staff determine when routine maintenance is required. For example, air filters are often neglected (sometimes due to reasons such as difficult access) and fail to receive maintenance at proper intervals. Installation of an inexpensive manometer, an instrument used to monitor the pressure loss across a filter bank, can give an immediate indication of filter condition without having to open the unit to visually observe the actual filter. Computerized systems are available that can prompt staff to carry out maintenance activities at the proper intervals. Some of these programs can be connected to building equipment so that a signal is transmitted to staff if a piece of equipment malfunctions. Individual areas can be monitored for temperature, air movement, humidity, and carbon dioxide, and new sensors are constantly entering the market. [Pg.211]

If the flue is operating under negative pressure, which is often the case, care should be taken that no tramp air is allowed to enter the flue upstream of the sampling point, as this will give erroneous measurements. The trim system should be set to follow the practical firing curve and, in the event of a malfunction, be disabled so that it ceases to have any influence on the air/gas ratio, which reverts to the normal load control only. [Pg.278]

Vapor and liquid forms of GD entering open wounds will cause immediate spasmodic reactions, with death following quickly. Similar to GA and GB, GD interferes with neural synapses. It causes overstimulation of the nervous system, which in turn causes over-reactivity in the muscles and malfunctioning of body organs. Exposure to GB most profoundly affects the brain. Those who survive exposure may suffer permanent systemic damage.1... [Pg.93]

Practical separation techniques for hquid particles in gases are discussed. Since gas-borne particulates include both hquid and sohd particles, many devices used for dry-dust collection (discussed in Sec. 17 under Gas-Solids Separation ) can be adapted to liquid-particle separation. Also, the basic subject of particle mechanics is covered in Sec. 6. Separation of liquid particulates is frequently desirable in chemical processes such as in countercurrent-stage contacting because hquid entrainment with the gas partially reduces true countercurrency. Separation before entering another process step may be needed to prevent corrosion, to prevent yield loss, or to prevent equipment damage or malfunction. Separation before the atmospheric release of gases may be necessary to prevent environmental problems and for regulatory compliance. [Pg.1250]

For disturbances that can be foreseen, it is preferred that the hazards-controlling objectives be placed near their origin (i.e., entry point of an input), in order to mitigate the effect of the disturbance before it has the opportunity to be amplified (see example in the diagram of Fig 15). Foreseen disturbances enter the process through the set of external variables or inputs. These include pump failures, valve failures, controller malfunctions, etc. [Pg.235]

Once lipoprotein cholesterol enters the cell, the cholesteryl esters are hydrolyzed by lysosomal acid lipase. The lack or malfunction of this enzyme results in intracellular accumulation of cholesterol esters and produces a clinical disorder known as cholesteryl ester storage disease. [Pg.906]

A couple of hydrogen accidents were associated with the chlorine production by chloralkali electrolysis, which are included in Table 8-4 under Electrolysis malfunction . Fire or explosion occurred when for some reason, for example a reversal of cell polarity, the hydrogen entered the chlorine processing equipment downstream of the electrolysis cells [104]. [Pg.229]

In a broad sense, the medical applications of activated carbons are based on their powerful non-specific adsorption capacity luirivalled by any other material. They are used to remove undesirable and harmful substances - toxins - from the human body. These substances either enter the human body fiom the external environment via skin, eyes, breathing airways or with food and drinks, or they can be produced internally by the body itself due to organ malfunction, autoimmune diseases, infection or trauma. Considering ourselves as an inseparable part of the environment, both externally and internally generated toxins cause nothing else but pollution of our body, similar to the environmental pollution, which therefore has to be... [Pg.529]

I m the only one who will enter the asteroid. Even if I were possessed I would present no threat. And I m quite willing to be tested for possession, the Assembly warning says electronics malfunction in their presence. It should be simple enough."... [Pg.317]

For a simulation study to be executed, a simulation model must first be made that represents a simplified copy of the re situation. The following data are required a scaled layout of the production, the cycle times of each of the processing steps, the logistic concept including the transportation facilities and the transportation speeds, the process descriptions, and data on the malfunction profiles, such as technical and organizational interruption times and the average length of these times. Once these data has been entered into the model, several simulations can be executed to review and, if necessary, optimize the behavior of the model. [Pg.388]

The plant starts up by heat entering from the primary pump and the system temperature rises to 350°C from the cold shutdown state. Under this condition, all parts of the system, including the recirculation line in the water system, are uniformly heated. Then, a neutron absorber at the center of the core is withdrawn. At temperatures below 350°C, the neutron absorber cannot be withdrawn by the self-connected mechanism using the thermal expansion difference between the stainless steel and Cr-Mo steel (Fig. 14). After withdrawal of the neutron absorber, the reflector is lifted up by the hydraulic system to reach critical condition at 350 C. A ficzy control system is employed for this approach and a fully automatic operation circuit is provided because no malfunction causes severe reactivity insertion as described previously. [Pg.170]

Can feed, auxiliary, intermediate and final products enter pipes or parts of the plant where they should not be, due to operator mistakes or malfunctions (e.g. cooling water or products in drinking water pipes, oxygen or air in inert gas pipes etc.) What safety measures are implemented to prevent this (e.g. check, valves, double shut-off valves with a vent, interlocks of valves etc.) ... [Pg.293]

Process air temperature too low Incorrect temperature setting on-controller Controller malfunctioning Process heating elements Thermostat malfunction Voltage differentials Inadequate air flow Hose connections incorrect Inadequate insulation Dryer inadequate for required temperatures Reset for correct temperature Check electrical connections. Replace/repair if needed Check electrical connections Replace/repair if needed Replace or repair Check supply voltage Check/clean filters, check blower rotation and correct, check and repair air flow meter Check connections. Delivery hose should enter hopper at bottom Insulate hopper and hopper inelt air line Replace with high temperature dryer... [Pg.307]


See other pages where Enteric malfunction is mentioned: [Pg.383]    [Pg.383]    [Pg.64]    [Pg.59]    [Pg.240]    [Pg.670]    [Pg.88]    [Pg.82]    [Pg.146]    [Pg.99]    [Pg.32]    [Pg.111]    [Pg.93]    [Pg.88]    [Pg.145]    [Pg.53]    [Pg.1533]    [Pg.182]    [Pg.241]    [Pg.2492]    [Pg.694]    [Pg.851]    [Pg.262]    [Pg.1664]    [Pg.155]    [Pg.468]    [Pg.38]    [Pg.228]    [Pg.1660]    [Pg.373]    [Pg.698]    [Pg.125]    [Pg.322]    [Pg.313]    [Pg.194]    [Pg.35]    [Pg.58]   
See also in sourсe #XX -- [ Pg.383 ]




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Enteral

Enteric

Entering

Malfunction

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