共 50 条
- [1] COMPARISON OF TREATMENT OF PROBLEM WASTEWATERS WITH AIR AND HIGH-PURITY OXYGEN ACTIVATED-SLUDGE SYSTEMS PROGRESS IN WATER TECHNOLOGY, 1977, 8 (06): : 141 - 151
- [2] EFFECT OF HIGH-PURITY OXYGEN ON ACTIVATED-SLUDGE PROCESS JOURNAL WATER POLLUTION CONTROL FEDERATION, 1977, 49 (02): : 269 - 279
- [3] COMPARISON OF AIR AND OXYGEN ACTIVATED-SLUDGE SYSTEMS JOURNAL WATER POLLUTION CONTROL FEDERATION, 1976, 48 (11): : 2472 - 2485
- [4] TREATMENT OF PETROCHEMICAL WASTEWATERS WITH HIGH-PURITY OXYGEN ACTIVATED-SLUDGE PROCESS ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1974, : 32 - 32
- [6] ACTIVATED-SLUDGE PROCESS USING HIGH-PURITY OXYGEN FOR TREATING KRAFT MILL WASTEWATER TAPPI, 1973, 56 (04): : 103 - 107
- [7] A COMPARATIVE-STUDY OF THE AIR AND OXYGEN ACTIVATED-SLUDGE SYSTEMS ENVIRONMENTAL TECHNOLOGY LETTERS, 1987, 8 (05): : 209 - 220