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On-site integral

An attempt has been made in Table 1 to present the status of fuel cell technologies. For terrestrial applications, the PAFC power plant is the most advanced, and a 200-kW system manufactured by ONSI, a division of United Technologies, Inc., has reached commercialization. Its main applications are focused on on-site integrated energy systems that could... [Pg.57]

PAFC CH4,CH30H, oil 200 °C 200-10,000 40-45 200-300 30,000-40,000 200-3000 On-site integrated energy systems, transportation (fleet vehicles), load leveling... [Pg.58]

Another solution is given in Fig. 7.3 (Dimian, 1996). This time the heat integration considers a more global viewpoint based on site integration . Excess heat available at high temperature is exported to the utility system. The heat needed to drive the distillation columns is imported from the steam network, at a temperature level compatible with the site policy. Exported energy as high-pressure steam is more valuable, and can be used to produce electricity in a combined heat and power cycle. Therefore, heat recovery is more efficient if treated as a plantwide problem. [Pg.233]

The important energies in this Hamiltonian are the on-site energy U (akin, in a very simple way, to the Hiickel on-site integral a in simple Hiickel molecular orbital theory) and the ofF-site energy t (same integral as in the bandwidth 41 discussed above) These on-site (U) and off-site (t) energies are often used in discussions of organic metals. [Pg.4]

To maintain adeqnate site control, the site safety and health snpervi-sor mnst have the anthority to enforce the SSAHP s rnles on any individ-nal present at the site, whether that individnal is an employee or an ontside contractor. If there is more than one SSAHP (i.e., if each contractor develops its own), OSHA considers it essential that the plans he integrated and enforced consistently to ensnre that on-site personnel have a clear nnder-standing of safety and health expectations, lines of anthority, and emergency response actions. [Pg.186]

The scale of production has increased rapidly in recent years and in 1980 exceeded 33 million tonnes in the USA alone though much of this is used in integrated plants, on site. [Pg.311]

An interesting idea has been to prepare the photosensitive electrode on site having the liquid play the dual role of a medium for anodic film growth on a metal electrode and a potential-determining redox electrolyte in the electrochemical solar cell. Such integration of the preparation process with PEC realization was demonstrated initially by Miller and Heller [86], who showed that photosensitive sulfide layers could be grown on bismuth and cadmium electrodes in solutions of sodium polysulfide and then used in situ as photoanodes driving the... [Pg.229]

Casting aluminum when performed as an integral part of aluminum forming and located on site at an aluminum forming plant is considered an aluminum forming operation and hence is covered under these government guidelines. [Pg.198]

The major sources of pollutant releases in pulp and paper manufacture occur at the pulping and bleaching stages, respectively. As such, nonintegrated mills (i.e., those mills without pulping facilities on site) are not significant environmental concerns when compared to integrated mills or pulp mills. [Pg.873]

This result theoretically rationalizes our guidelines for achieving large %-d exchange interaction (1) the on-site Coulomb repulsions for both donor and anion molecules should be reduced, and (2) the transfer integral between them should be increased. Iron tetrahalides FeX (X = Cl, Br) satisfy both of these requirements and they are frequently used as magnetic anion systems. In fact, the... [Pg.82]


See other pages where On-site integral is mentioned: [Pg.56]    [Pg.63]    [Pg.330]    [Pg.233]    [Pg.386]    [Pg.204]    [Pg.50]    [Pg.392]    [Pg.56]    [Pg.63]    [Pg.330]    [Pg.233]    [Pg.386]    [Pg.204]    [Pg.50]    [Pg.392]    [Pg.194]    [Pg.2185]    [Pg.483]    [Pg.509]    [Pg.324]    [Pg.244]    [Pg.9]    [Pg.187]    [Pg.294]    [Pg.39]    [Pg.175]    [Pg.175]    [Pg.254]    [Pg.144]    [Pg.1235]    [Pg.106]    [Pg.7]    [Pg.8]    [Pg.875]    [Pg.187]    [Pg.187]    [Pg.163]    [Pg.81]    [Pg.83]    [Pg.86]    [Pg.87]    [Pg.410]    [Pg.355]    [Pg.310]    [Pg.374]   
See also in sourсe #XX -- [ Pg.204 ]




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