Plante plates

Figure 4. Cross-section of a Plante plate. The fine lamellas of the casting enlarge its surface area by a factor of 8-12. On the top, the current collector, the plate lug, is to be seen.

Secondary effluent from mechanical factory treatment plant Plating wastewater reutilization China (MF/UF)/ED/(RO/ NF)... [Pg.114]

A Type 11 enclosure is suitable for application indoors where the equipment may be subject to corrosive acid or fumes, as in chemical plants, plating rooms, sewage plants, etc. The apparatus may be immersed in oil. [Pg.271]

Fig. 5.3 Plante plate, Deiail shows the grooves which increase the effective area of the plate...

Pure lead Sn Plante plates. Bell Syst. Batt. punched grids (Gates)... [Pg.152]

The electrolytic plant plates zinc metal from the purified solution. The cellhouse contains four sections of cells, each with its own rectifier. Individual cells contain 50 cathodes and 51 anodes. Cathodes are mechanically stripped every 72 hours. Each section in the cellhouse contains its own double-masted crane for pulling cathodes, which are fed to any one of four stripping machines. [Pg.311]

Reaction can be undertaken either in a series of wooden vessels or mild-steel tanks fitted with steam coils and agitators, and the reaction train is usually designed to give a total retention time of 4-6 hours. The slurry produced is filtered and the calcium carbonate cake washed and dewatered on continuous vacuum machines of the traveling-belt type, or alternatively, on a two-stage drum-filter installation provided with intermediate repulping. (In some earlier plants, plate-frame filter presses were installed for this purpose.) Final clarifica-... [Pg.248]

Ftmctional lest of the black boxes Self-contained and operative small plants such as e.g. dosing plants, plate-and-recessed-plate filter presses, vacuum pumps with peripheral devices etc. are called black boxes . The functional test comprises the testing of individual functions with the system being empty. [Pg.179]

Pure lead Plante plates. Bell Systems round cell (Bell Linage 2000)... [Pg.88]

Pure lead is used for positive Plante plates and the grids in the Bell System vented round cell. Cylindrical cells of valve-regulated design (Gates, now Hawker) with punched grids employ lead for both grids with a small tin addition (44). [Pg.89]

Figure 7.10 Exploded view of a Gro E cell (with positive Plante plates). 1 End spacer 2 Negative grid plate 3 Microporous separator 4 Positive Plante plate 5 Corrugated plastic separator 6 Positive plate group 7 Negative plate group 8 Bus bar and pole 9 Lid with slot for glued joint 10 Soft rubber seal 11 Washer 12 Vent plug with cap 13 Plate group 14 Complete Gro E cell in a transparent container.

In Chapter 7 the series of the stationary batteries with Plante plates, tubular plates, and grid type plates as positive electrode are described in detail. In the following,... [Pg.257]

DIN 40738 Lead-acid accumulators stationary battery cells with Plante plates, high-performance construction Capacities, main dimensions, weights. [Pg.369]

The energy density of the flat-pasted positive-plate and the tubular positive-plate batteries is similar. It is lower for the Plants positive-plate batteries. The high-rate performance of the flat-pasted positive cells is better because these plates can be made thinner than the tubular or Plants plates. [Pg.647]

TABLE 23.17c Typical Stationary Batteries, Plante Plates... [Pg.652]

Plante Plate A plate for a lead-acid battery in which the active materials are formed directly from a lead substrate by electrochemical processing. [Pg.1380]

In positive Plante plates the lead dioxide is generated by direct oxidation of lead that forms the conducting substrate. Figure 6.4 shows a cross-section of such a... [Pg.182]

Isol. from Cimicifuga racemosa, Catalpa ovata and other plants. Plates. Mp 233-234°. [Pg.393]

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