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Anaerobic/aerobic treatment for the waste water from the Instituto de Investigaciones Electricas installations; Tratamiento anaerobio-aerobio de las aguas residuales de las instalaciones del IIE

Abstract

The waste water treatment plant of the Instituto de Investigaciones Electricas (IIE) is analyzed. This plant originally was a plant of the activated sludge type (aerobic development), process that consumes large amounts of energy and that produces residual sludge 5 or 6 times greater than the anaerobic processes. The methodology and the techniques utilized were base in the analysis of the existing plant introducing an anaerobic treatment and performing laboratory experimentation. The plant design parameters considered are described. The results show the benefits of treating by anaerobic means the waste waters since depuration are obtained on the order of 75%, as well as the reduction of resulting residual sludge and in energy consumption. A reduction of 60% to 70% can be attained if a combination of anaerobic and aerobic processes is utilized [Espanol] Se analiza la planta de tratamiento de aguas residuales del Instituto de Investigaciones Electricas (IIE). Esta planta era originalmente una planta de lodos activados (desarrollo aerobio), proceso que consume mucha energia y genera lodos residuales de 5 a 6 veces mas que los procesos anaerobios. La metodologia y las tecnicas utilizadas se basaron en el analisis de la planta de tratamiento existente en el IIE; en la  More>>
Authors:
Arvizu Fernandez, Jose Luis [1] 
  1. Instituto de Investigaciones Electricas, Cuernavaca (Mexico)
Publication Date:
Dec 31, 1996
Product Type:
Miscellaneous
Report Number:
ETDE-MX-98006435
Reference Number:
SCA: 320603; 540350; PA: MX-98:000199; EDB-98:093749; SN: 98001998870
Resource Relation:
Other Information: DN: Sep-Oct 1996 issue; PBD: 1996; Related Information: Is Part Of IIE Bulletin: selected articles from 1996 issues of `boletin iie`; PB: [275] p.; Boletin IIE, v. 20/5
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; 54 ENVIRONMENTAL SCIENCES; WATER TREATMENT PLANTS; AEROBIC DIGESTION; ANAEROBIC DIGESTION; BIODEGRADATION; DECOMPOSITION; NUMERICAL DATA
OSTI ID:
639015
Research Organizations:
Instituto de Investigaciones Electricas, Cuernavaca (Mexico)
Country of Origin:
Mexico
Language:
Spanish
Other Identifying Numbers:
Journal ID: ISSN 0185-0059; Other: ON: DE98006435; TRN: MX9800199
Availability:
Available from Unidad de Informacion Tecnologica, Instituto de Investigaciones Electricas, Av. Reforma 113, col. Palmira, 62490 Temixco, Mor., Mexico, Tel: (73) 18 38 11 ext. 7138, Fax: (73) 18 24 61; OSTI as DE98006435
Submitting Site:
MX
Size:
pp. 201-205
Announcement Date:

Citation Formats

Arvizu Fernandez, Jose Luis. Anaerobic/aerobic treatment for the waste water from the Instituto de Investigaciones Electricas installations; Tratamiento anaerobio-aerobio de las aguas residuales de las instalaciones del IIE. Mexico: N. p., 1996. Web.
Arvizu Fernandez, Jose Luis. Anaerobic/aerobic treatment for the waste water from the Instituto de Investigaciones Electricas installations; Tratamiento anaerobio-aerobio de las aguas residuales de las instalaciones del IIE. Mexico.
Arvizu Fernandez, Jose Luis. 1996. "Anaerobic/aerobic treatment for the waste water from the Instituto de Investigaciones Electricas installations; Tratamiento anaerobio-aerobio de las aguas residuales de las instalaciones del IIE." Mexico.
@misc{etde_639015,
title = {Anaerobic/aerobic treatment for the waste water from the Instituto de Investigaciones Electricas installations; Tratamiento anaerobio-aerobio de las aguas residuales de las instalaciones del IIE}
author = {Arvizu Fernandez, Jose Luis}
abstractNote = {The waste water treatment plant of the Instituto de Investigaciones Electricas (IIE) is analyzed. This plant originally was a plant of the activated sludge type (aerobic development), process that consumes large amounts of energy and that produces residual sludge 5 or 6 times greater than the anaerobic processes. The methodology and the techniques utilized were base in the analysis of the existing plant introducing an anaerobic treatment and performing laboratory experimentation. The plant design parameters considered are described. The results show the benefits of treating by anaerobic means the waste waters since depuration are obtained on the order of 75%, as well as the reduction of resulting residual sludge and in energy consumption. A reduction of 60% to 70% can be attained if a combination of anaerobic and aerobic processes is utilized [Espanol] Se analiza la planta de tratamiento de aguas residuales del Instituto de Investigaciones Electricas (IIE). Esta planta era originalmente una planta de lodos activados (desarrollo aerobio), proceso que consume mucha energia y genera lodos residuales de 5 a 6 veces mas que los procesos anaerobios. La metodologia y las tecnicas utilizadas se basaron en el analisis de la planta de tratamiento existente en el IIE; en la caracterizacion residual del IIE; en la modificacion de la planta de tratamiento introduciendo un tratamiento anaerobio y efectuando experimentacion en laboratorio. Se describen los parametros de diseno de la planta considerados. Los resultados muestran los beneficios de tratar por medios anaerobios las aguas residuales ya que se obtienen depuraciones del orden del 75%, asi como la reduccion de lodos residuales resultantes y el consumo de energia, pueden reducirse de un 60% a un 70% si se utiliza la combinacion de los procesos anaerobios y aerobios}
place = {Mexico}
year = {1996}
month = {Dec}
}