Alternately, it may be used just to determine {TAIL ~ the position} of {HEAD ~ side ports} regarding a particular waste water stream an a set of conditions, so that an appropriate reaction chamber may be built, which comprises mainly the injection ports, with just a few available side ports to determine different desired parameters 
Alternately , it may be used just to determine { TAIL ~ the position } of { HEAD ~ side ports } regarding a particular waste water stream an a set of conditions , so that an appropriate reaction chamber may be built , which comprises mainly the injection ports , with just a few available side ports to determine different desired parameters
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH