THE INDICATOR VALUE OF TETRAHYMENA-THERMOPHILA POPULATIONS IN THE ACTIVATED-SLUDGE PROCESS

被引：0
作者：
ESTEBAN, G
TELLEZ, C
BAUTISTA, LM
机构：
[1] UNIV COMPLUTENSE MADRID,FAC BIOL,DEPT MICROBIOL,MADRID 3,SPAIN
[2] CSIC,MUSEO NACL CIENCIAS NAT,MADRID 6,SPAIN
来源：
ACTA PROTOZOOLOGICA | 1992年 / 31卷 / 03期
关键词：
TETRAHYMENA-THERMOPHILA; ACTIVATED SLUDGE; BIOINDICATOR;
D O I：
暂无
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
The presence of the ciliate Tetrahymena thermophila was studied in relation with the efficiency of the disposal process in an activated-sludge sewage treatment plant. Stepwise Discriminant Analysis (Dixon, 1989) was applied to physico-chemical and biological variables in order to classify days with good or regular efficiency in the disposal process according to the abundance of T. thermophila in aeration tanks. The results indicate that the ciliate T. thermophila may be a useful organism in the prediction of plant performance.
引用
收藏
页码：129 / 132
页数：4
相关论文
共 50 条
[21]   NEW CONTROL PARAMETERS AND MEASUREMENT TECHNIQUES FOR THE ACTIVATED-SLUDGE PROCESS [J].
PELKONEN, M ;
TENNO, R .
WATER SCIENCE AND TECHNOLOGY, 1993, 27 (5-6) :287-295
[22]   EXAMINATION OF THE ACTIVATED-SLUDGE MODEL NO-2 WITH AN ALTERNATING PROCESS [J].
ISAACS, S ;
HANSEN, JA ;
SCHMIDT, K ;
HENZE, M .
WATER SCIENCE AND TECHNOLOGY, 1995, 31 (02) :55-66
[23]   CONTROL STRATEGY FOR THE ACTIVATED-SLUDGE PROCESS UNDER SHOCK LOADING [J].
COUILLARD, D ;
ZHU, SC .
WATER RESEARCH, 1992, 26 (05) :649-655
[24]   OPERATIONAL DETERMINATION OF THE ACTIVATED-SLUDGE PROCESS USING NEURAL NETWORKS [J].
TYAGI, RD ;
DU, YG .
WATER SCIENCE AND TECHNOLOGY, 1992, 26 (9-11) :2461-2464
[25]   Making classifying selectors work for foam elimination in the activated-sludge process [J].
Parker, D ;
Geary, S ;
Jones, G ;
McIntyre, L ;
Oppenheim, S ;
Pedregon, V ;
Pope, R ;
Richards, T ;
Voigt, C ;
Volpe, G ;
Willis, J ;
Witzgall, R .
WATER ENVIRONMENT RESEARCH, 2003, 75 (01) :83-91
[26]   EFFECTS OF OXYGEN-TRANSPORT LIMITATION ON NITRIFICATION IN THE ACTIVATED-SLUDGE PROCESS [J].
STENSTROM, MK ;
SONG, SS .
RESEARCH JOURNAL OF THE WATER POLLUTION CONTROL FEDERATION, 1991, 63 (03) :208-219
[27]   EFFECTS OF NITRILOTRIACETIC ACID-NICKEL COMPLEXES ON ACTIVATED-SLUDGE PROCESS [J].
WONG, PK .
JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING, 1993, 28 (05) :983-994
[28]   DEVELOPMENT OF A MODEL DESCRIBING VIRUS REMOVAL PROCESS IN AN ACTIVATED-SLUDGE BASIN [J].
KIM, TD ;
SHIRAGAMI, N ;
UNNO, H .
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 1995, 28 (03) :257-262
[29]   INFLUENCE OF SUBSTRATE LOADING INTENSITY ON FLOC SIZE IN ACTIVATED-SLUDGE PROCESS [J].
BARBUSINSKI, K ;
KOSCIELNIAK, H .
WATER RESEARCH, 1995, 29 (07) :1703-1710
[30]   ACTIVATED-SLUDGE PROCESS RESPONSE TO VARIABLE INPUTS OF HEAVY-METALS [J].
MELCER, H ;
MONTEITH, H ;
NUTT, SG .
WATER SCIENCE AND TECHNOLOGY, 1992, 25 (11) :387-394
12345