Two MBR configurations exist : internal / submerged, where the membranes are immersed in and integral to the biological reactor; and external / sidestream, where membranes are a separate unit process requiring an intermediate pumping step.
32.
The PSE, during a six-hour board meeting last night, also agreed to sell its Stock Clearing Corp . of Philadelphia unit to the National Securities Clearing Corp . The two units process and guarantee trades that occur at the PSE . They also clear trades for brokerages.
33.
The Civil Unit processes the following actions for the public and legal community : Income and property executions, Service and enforcement of family court process, Service of summonses, complaints, subpoenas and petitions; the execution and enforcement of court orders, Civil arrests, Evictions, and the enforcement of Orders of Seizure and Attachment.
34.
Different unit processes in transfusion procedures are performed to measure the compatibility of the donor-recipient, the bacteriologist must verify the absence of antibodies that produce severe thrombolytic reactions at the time of transfusion between these procedures include : cross match minor, major crosspatch, determining blood type and RH, direct Combs, Combos indirect detection of antibodies and antibodies.
35.
In water purification plants, there is usually a high energy, rapid mix unit process ( detention time in seconds ) where the coagulant chemicals are added followed by flocculation basins ( detention times range from 15 to 45 minutes ) where low energy inputs turn large paddles or other gentle mixing devices to enhance the formation of floc.
