Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Safety results tables

Safety results tables, which contain adverse event, laboratory, and vital signs data summaries. [Pg.138]

A single-number overall index characterizing the inherent safety of the overall process is generated by both proposed inherent safety indices. Process intensification will lower the value of the index (indicating an inherently safer process) because it will reduce the penalty for inventory. If the alternative process results in an increase in the inherent hazard due to other factors, the index will be useful in understanding the inherent safety characteristics of the different alternatives. The relative contributions of the various components of the index to the total value may also be useful in understanding process safety characteristics. Table 3 summarizes the application of this proposed inherent safety index to a number of alternative routes for the manufacture of methyl methacrylate. [Pg.498]

The sponsor s representatives must be able to clarify any outstanding issues regarding safety interpretation and presentation of the data. As this information is of critical importance to the regulatory authorities, the annual report must be written in a clear, concise manner that accurately summarizes and interprets the safety results. The annual report should provide clear, simple graphs, tables and figures to illustrate and support safety findings. [Pg.38]

Only recently the first human intervention study was completed in the Western Cape Province of South Africa to monitor the modulation of oxidative stress by traditional rooibos in adults at risk for developing heart disease (hhp //sarooibos.co.za/content/view). This study also served as the first scientific proof for human safety when considering the various clinical pathology results (Table IV). [Pg.289]

As we will see more clearly in the next section, WC benefits increase the average frequency of injury. As a result. Table 4-2 shows that OSHA reduces injuries slightly more when the average probability of injury is small in the first place. Practically speaking, WC reduces the effectiveness of OSHA at the time when, some might argue, workers most require safety and health standards. However, the reduction in OSHA s effectiveness due to WC is small. [Pg.147]

To obtain the dynamic response (according to Sect. 8.3.3) of the structure, four different types of earthquakes (El Centro 1940, Parkfield 2004, Ulcinj 1979, Petrovac 1979) with a maximum input acceleration of 0.36g have been applied. This set of records was chosen in order to investigate nonlinear structural response to excitations with different frequency content and duration. The results (Tables 8.8 and 8.9) show that, under acceleration of 0.36, the structure behaves in accordance with the designed seismic safety criteria (Sect. 8.3.4). [Pg.132]

Hydrodealkylation of toluene is a process where toluene is converted into benzene by reaction with hydrogen, forming Diphenyl as a byproduct. This is a well known process, which has been studied in numerous publications. The reference design and flowsheet considered in this paper are taken from Seider et al. (1999), where further details can be found. The necessary steady state simulations have been performed with a commercial process simulator, from where the results have been transferred to a software developed for this work to calculate the indicator values. The steady state simulation results are also transferred to ICAS (ICAS Documentation, 2002) to determine the environmental impact factors, the sustainability metrics and the safety factors. Table 1 shows the most important indicator-values from the base case design. A detailed calculation results document can be obtained from the corresponding author. [Pg.20]

The presence of the so-called heavy metals, eg, lead, cadmium, and antimony, iu traditional solders has become an important environmental issue owiag to concerns for health and safety. As a result, solders containing no lead and antimony such as tin—silver are finding a growing number of apphcations (Table 2). [Pg.242]

Abbott Laboratories, which has conducted additional toxicity and carcinogenicity studies with cyclamate, a 10 1 mixture of cyclamate—saccharin, and cyclohexylamine, claimed to be unable to confirm the 1969 findings. Abbott then filed a food additive petition for cyclamate in 1973, which was denied by the FDA in 1980. In 1982, the Calorie Control Council and Abbott Laboratories filed a second food additive petition containing the results of additional safety studies (73). That petition was stiU pending as of 1996. Cyclamate is, however, allowed for use in any or all three categories, ie, food, beverage, and tabletop, in about 50 countries. Sweet n Low, known in the United States as a saccharin-based table-top sweetener, contains exclusively cyclamate in Canada. [Pg.277]

Toxicity Data on Af- Vinyl-2-Pyrrolidinone. Results of a chronic inhalation study in rats warrant a review of industrial hygiene practices to assure that VP vapor concentrations are maintained at a safe level. One of the manufacturers, ISP, recommends that an appropriate workplace exposure limit be set at 0.1 ppm (vapor) (9). Additionally, normal hygienic practices and precautions are recommended, such as prompt removal from skin and avoidance of ingestion. In case of accidental eye contact, immediately flush with water for at least 15 minutes and seek medical attention. Refer to the manufacturers Material Safety Data Sheets for more detailed information. Table 3 provides some toxicity data. [Pg.523]

PasquiU Atmo.spheric Diffusion, Van Nostrand, 1962) recast Eq, (26-60) in terms of the dispersion coefficients and developed a number of useful solutions based on either continuous (plume) or instantaneous (puff) releases, Gifford Nuclear Safety, vol, 2, no, 4, 1961, p, 47) developed a set of correlations for the dispersion coefficients based on available data (see Table 26-29 and Figs, 26-54 to 26-57), The resulting model has become known as the Pasquill-Gifford model. [Pg.2342]

Sometimes the expected consequences of an accident alone may provide you with sufficient information for decision-making purposes. Conventionally, the form of these estimates will be dictated by the purpose (concern) of the study (safety, economics, etc.). Absolute consequence estimates are best estimates of the impacts of an accident and, like frequency estimates, may have considerable uncertainty. Table 4 contains examples of typical consequence estimates obtained from QRA. These examples point to the difficulty in comparing various safety and economic results on a common basis—there is no common denominator. [Pg.15]

A further detail of this study included sensitivity analysis for the area of heat exchangers, discount rate, and fuel cost. The results are listed in Table 3-8. Option 2, the turboexpander scheme, was selected in terms of energy and maintenance savings, as well as enhanced reliability, availability, and safety. [Pg.73]

The results of a What-If/Checklist analysis are documented like the results of a What-lf analysis as a table of accident scenarios, consequences, safety levels, and action items. The results may also include a completed checklist or a narrative. The PrHA team may also document the completion of the checklist to illustrate its completeness. The PSM rule requires detailed... [Pg.84]

Refer to the large pipe multipliers shown in the table on the chart, and select the pipe size whose factor is equal to or smaller than the result of step (11) above. This is the pipe size to use, provided a sufficient factor of safety has been incorporated in the data used for the selection of pipe size. [Pg.138]


See other pages where Safety results tables is mentioned: [Pg.839]    [Pg.32]    [Pg.137]    [Pg.534]    [Pg.29]    [Pg.41]    [Pg.131]    [Pg.27]    [Pg.337]    [Pg.148]    [Pg.70]    [Pg.39]    [Pg.452]    [Pg.289]    [Pg.530]    [Pg.107]    [Pg.474]    [Pg.115]    [Pg.269]    [Pg.314]    [Pg.146]    [Pg.584]    [Pg.122]    [Pg.583]    [Pg.57]    [Pg.213]    [Pg.130]    [Pg.83]    [Pg.5]    [Pg.50]    [Pg.93]    [Pg.21]    [Pg.468]    [Pg.56]    [Pg.432]   
See also in sourсe #XX -- [ Pg.138 ]




SEARCH



© 2024 chempedia.info