Charge mode

Fig. 6. Band model for the charge mode detector biased to deep depletion. The charge, integrates in the potential well defined by the insulator and...

TES can be achieved by separating the desorption step (charging mode) from the adsorption step (discharging mode). After desorption the adsorbent and the absorbent can theoretically remain in the charged state without any thermal losses due to the storage period until the adsorption process is activated. 

For the heating of buildings the heat of adsorption can be used in the adsorption mode. Depending on the used adsorbent and the desorption and adsorption conditions temperatures up to 160 ° C can be reached. Under certain desorption conditions thermal energy can be delivered to the buildings heating system in the charging mode as well. 

Notes AE = Eyv - Membrane composition DBP/PVC = 2 1 wt/wt with 1.0 mM ionophore. hfhe potential changes were calculated by treatment based on a space charge mode. 

The phenomena of the electrification of solids are complex. In gas-solid flows, surface contact by collisions, ion collection, and thermionic emission are known to be the major modes of particle electrification. Details of these three charging modes are introduced in the discussion that follows. 

Since the column is operating in full charge mode the constraints given by Equations 10.2 and 10.5 must be satisfied for the first and second intervals respectively. A number of cases were studied using different maximum allowable values for the solvent feed rate (E ) in the first interval. These give values for for the first interval. For each case, Table 10.8 shows the optimal reflux ratio, the solvent feed rate, the lengths of the time intervals and the productivity. The case 1 represents the base case where no solvent was introduced into the column. 

Both kinds of resistive sensors are summarized as unstructured gas sensors. Gas-sensitive field effect transistors (gas FET) are called, however, structured gas sensors. The gate of the FET is sensitized by a gas-sensitive layer (e.g., Pd for H2 FETs, Fig. 9). The gas FET operates preferably in the so-called constant charge mode, in which current and potential are kept constant. 

Table 10-4 Effect of MSA Solution Charge Mode on MSA Salt Filtration...

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