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Facilities
The Environmental Engineering laboratory facilities
occupy about 2,650 square feet of the second floor of the Civil and
Industrial Engineering (CIE) Building and 240 square feet of the first
floor of the Engineering Technology (ET) Building. These two facilities
have general apparatus (glassware) and basic support services (gas,
water, air, fume hoods, distilled and deionized water). The main
facility in the CIE Building is used for wet chemistry analyses and to
house analytical instruments while the facility in the ET Building is
dedicated as a process laboratory for experimental set-ups. Included in
the main facility are offices for research assistants and storage
spaces.
Laboratory Equipment and Instruments
The facilities contain most basic
instruments and are well-equipped for teaching and research related to
water quality and treatment. Examples of the basic instruments available
are turbidimeters, pH meters, dissolved oxygen (DO) meters, ozone
generators, a respirometer, phase contrast microscopes, conductivity
meters, ion selective probes, vacuum pumps, ovens, furnaces, incubators,
an autoclave, centrifuges, balances, refrigerators, water baths, cooling
units, distillation and digestion systems for chemical oxygen demand
(COD), nitrogen, and phosphorus analyses. Available major instruments in
the main facility include a purge and trap gas chromatograph with a mass
selective detector (GC/MSD), two scanning ultraviolet-visible (UV-VIS)
spectrophotometers, and a total organic carbon (TOC) analyzer.
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