Dual outlet

If suitable dual outlets are used, a three-necked flask is satisfactory. 

When solids are added to the flask, the gas outlet is replaced by a powder funnel and nitrogen flow is increased slightly. If a separatory funnel is used (cf. Note 10), a dual outlet is needed. 

Besides using good bracing, another possible option is to use an SRV with a dual outlet as shown in Figure 6.23, so that the reaction forces lift themselves. This is... 

Dual-outlet valves lift the reaction forces... 

A mixture of palladium dichloride (17.72 g., 0.10 mole), tri-phenylphosphine (131 g., 0.50 mole), and 1200 ml. of dimethyl sulfoxide is placed in a single-necked, 2-1., round-bottomed flask equipped with a magnetic stirring bar and a dual-outlet adapter (Note 1). A rubber septum and a vacuum-nitrogen... 

Canadian standard freeness (CSF) is a measure of the ease of water flow through a standard perforated plate, specified in milliliter, from a one liter sample of pulp at 20°C and 0.3% consistency (weight fraction of pulp in the suspension). Drained water from the sample passes into a dual outlet funnel, one outlet higher than the other. The amount of water collected from the upper overflow outlet, in milliliter, is recorded as the CSF. The rate of water removal on the paper machine of a free pulp will be faster than the rate of water removal from a slow (slow draining) pulp. 

Dual outlets are used to minimize built-up backpressure. They are usually used in high-pressure protection and where the maximum use of the bore is... 

In situ regenerative operation, as originally demonstrated by Kjeang et al. [57], was uniquely exploited by the symmetric dual outlet architecture of this device to complete a full charge-discharge cycle [72]. The implications of reactant crossover... 

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