Generally, the size and {HEAD ~ configuration} of the electrolytic cell and the membrane contained therein are not important and may be adjusted to accommodate {TAIL ~ the needs} of the operator 
Generally , the size and { HEAD ~ configuration } of the electrolytic cell and the membrane contained therein are not important and may be adjusted to accommodate { TAIL ~ the needs } of the operator
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH