共 50 条
[22]
REMOVAL OF CYANIDES AND CHROMATES FROM WASTE-WATER
[J].
CHIMICA & L INDUSTRIA,
1977, 59 (02)
:97-99
[23]
BIOLOGICAL REMOVAL OF PHOSPHORUS FROM WASTE-WATER
[J].
CRC CRITICAL REVIEWS IN ENVIRONMENTAL CONTROL,
1985, 15 (01)
:25-64
[25]
Optimization of alum-coagulation/flocculation for COD and TSS removal from five municipal wastewater
[J].
Proceeding of the 9th International Conference on Environmental Science and Technology Vol B - Poster Presentations,
2005,
:B580-B586
[27]
REMOVAL OF HEAVY-METALS FROM WASTE-WATER BY SULFIDE PRECIPITATION PROCESS
[J].
INDIAN JOURNAL OF TECHNOLOGY,
1990, 28 (12)
:718-720