Capacity applications

Hydraulic-drive samplers are also available, but cost factors tend to be substantially greater than electromechanical units. Recent use of hydraiilic-drive systems has diminished with the availability of increased strength and durabihty electric-motor linear-drive units capable of reliable operation in high-capacity applications. 

Air Flow Cartridge collectors are currently limited to low air flow capacity applications. Standard cartridge collectors are factory-built, off the shelf units. They may handle airflow rates from less than 0.10 to more than 5 standard cubic meters per second (smVsec) (("hundreds" to more than 10,000 standard cubic feet per minute (scfm)). 

Reciprocating compressors are classified as constant-volume, variable-pressure machines. They are the most efficient type of compressor and can be used for partial-load, or reduced-capacity, applications. 

Die Fabrik auf dem Chip, Spektrum der Wissenschafi, October 2002 Miniaturization and modularization of parts of future chemical apparatus general advantages of micro flow expert opinions specialty and fine chemical applications leading position of German technology flexible manufacture large-capacity micro reactors reformers for small-capacity applications compatible and automated micro-reaction systems process-control systems temperature and pressure sensors [209]. 

Magnetic filters have been used to clean paint slips and liquids. Filters that are open to the atmosphere or closed, ie, pressure type, are available where the filter inlets are matched to standard pipe connections from 10 to 50 mm, for low capacity applications. 

Both batch and column tests have been used to estimate the sorption capacity for barrier materials. Batch isotherm tests are easier to perform and are particularly useful for comparing the performance of alternative additives (e.g., Adu-Wusu et al., 1997 Bradl, 1997). However, isotherm tests may overestimate the sorption capacity applicable to a field setting due to kinetic effects and/or artifacts associated with the solids effect in batch experiments. Gullick (1998) provided a thorough review of possible explanations for differences in apparent sorption as a function of liquid /solid (L/S) ratio, and also conducted detailed batch experiments for different L/S conditions. The results indicated that a significant solids effect occurred for some, but not all, of the materials tested. Gullick recommended that batch experiments be performed at a L/S ratio as close to the anticipated field conditions as possible. 

Municipal solid waste Category Capacity/application From Jul./97 To Jun./99 To Jun./03 From Jul./03... 

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Tenax TA Tenax GR n-Cy to n-C2o 350 15-25 Low adsorption capacity, application limited to relatively high concentrations, often used in multibed configuration... 

Type of homogenizer (manufacturer) (Batch/continuous) parameters Capacity Applications... 

The most common design of atomizer wheel has radial vanes, as shown in Fig.12-90. This wheel type is widely used in the chemical industry and is virtually blockage-free and simple to operate, even at very high speed. For high-capacity applications, the number and height of the vanes may be increased to maintain limited hquid film thickness conditions on each vane. 

BESS Location System capacity Applications Date ... 

Other types of batteries have been developed, but, with some notable exceptions, they have not yet reached commercial importance. Among these, we may mention flow batteries and high temperature solid state or fused salt batteries. Some of these batteries are rechargeable and some are suited for high capacity applications only. 

As shown in Fig. 9.6, a large, high-efficiency, centrifugal pump may have an efficiency greater than 0.90. However, such high-efficiency pumps are expensive and are justified only for very high-capacity applications (e.g., the... 

Figure 19 also shows the range in which oxygen produced by adsorption is the most economic supply option. This range is approximately 1 to 150 tons per day. With the introduction of adsorption-based air separation technology, smaller-capacity applications could be served by on-site oxygen plants and this facilitated the conversion from air to oxygen for many of these plants. 

Sreepathi, B.K. and Rangaiah, G.P. (2015) Retrofitting of heat exchanger networks involving streams with variable heat capacity Application of single and multi-objective optimization. Applied Thermal Engineering, 75, 677-684. 

The oxides of heavier, second-row transition metal elements are commonly discarded for their use in high gravimetric capacity applications. Nevertheless, an enhanced nanoscale conduction capability of a Mo02/Graphene composite for high performance anodes in lithium-ion batteries should be highlighted. The composite electrode showed a reversible capacity of 605 mA h g" in the initial cycle at current density of 540 mA g and upon increasing the current density to 2045 mA g" the electrode shows a reversible capacity of 300 mA h g" [135]. 

Vapor Flooding Limit Assume the flooding limit at 82% vapor capacity. Application of equation (12.18) with Vl replaced via equation (12.7) gives... 

The advantages of horizontal tube evaporators include relatively low cost in small-capacity applications, low headroom requirements, large vapor-liquid disengaging area, relatively good heat transfer with proper design, and the potential for easy semiautomatic descaling. 

The prime advantage of a single fixed-nozzle thermocompressor is its compactness. Single nozzle units are preferred when large compression ratios are required. Single nozzle units are used for small capacity application and when several parallel units are needed to provide some degree of control. 

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