Analyzer shelters

Where physical stream switching is acceptable, this arrangement allows for multiple sampling fast loops to feed a single near-infrared analyzer, with stream switching controlled by the analyzer. The analyzer will most likely need to be hazardous area comphant, but may be either located in a dedicated analyzer shelter, or may be field-mounted. 

Figure 17-3 Alarm Panel Outside of Analyzer Shelter...

In analytical chromatography, the sample we analyze is nsnally rather dilnte and allows the development of a rather straightforward method. Due to the minute concentrations we deal with in analytical chromatography, we face a linear behavior. The retention time of the analytes and the selectivity of a given separation can be forecast by simple rules that tremendously help us to develop efficient and fast separations. However, when we increase the sample size and a finite amount of sample is introduced in a chromatographic column, we leave the shelter of linear chromatography and have to cope with more complex peak shapes and phenomena. 

RADCOM Assets 20 personnel, expandable ISO shelter, alpha/beta counting system, liquid scintillation, multichannel analyzer. 

Following the Yorn Kippur War, the Israelis analyzed the Soviet-made equipment they captured from the Egyptians and Syrians. They discovered (a) portable chemical-proof shelters, (b) decontamination equipment for planes and tanks, and (c) that most Soviet vehicles had air-filtration systems on them to remove toxic chemicals. 

Apart from building that house equipment (e.g., compressor houses), it is often necessary to position control houses, substations, analyzer houses, and operator shelters within the process unit battery limits. Administration buildings and warehouses are generally located away from process unit areas. Control houses and substations are usually located at the edge of the unit adjacent to a plant road, 50 ft (15,000 mm) from the operating equipment. As seen in Exhibit 3-24, analyzer houses and operator shelters should be located next to the equipment that they service. 

---