TY - BOOK AU - Beavon,David K TI - PROCESS FOR THE CONVERSION OF HYDROGEN SULFIDE IN GAS STREAMS OF LOW HYDROGEN SULFIDE CONCENTRATION TO SULFUR U1 - 661.0723 PY - 1975/// CY - PB - U S Corps Of Engineers, Vicksburg KW - Sulfur N1 - U. S. Patent No. 3,880,986 ER -