Impact of wastewater reuse on cobalt status in Egyptian environment.
Identifieur interne : 000021 ( Ncbi/Checkpoint ); précédent : 000020; suivant : 000022Impact of wastewater reuse on cobalt status in Egyptian environment.
Auteurs : M F Abdel-SabourSource :
- Journal of environmental sciences (China) [ 1001-0742 ] ; 2003.
Descripteurs français
- KwdFr :
- MESH :
- Wicri :
- geographic : Égypte.
English descriptors
- KwdEn :
- MESH :
- chemical , analysis : Cobalt, Environmental Pollutants.
- chemical , chemistry : Sewage.
- geographic : Egypt, Fertilizers.
- Agriculture, Cities, Conservation of Natural Resources, Environmental Monitoring, Industry, Waste Disposal, Fluid, Water Supply.
Abstract
Cobalt is used in the manufacture of alloys, catalysts in the petroleum industry, catalytic converters, and paint pigments. Thus the potential for Co releases into the environment is highly increased. Use of waste sludges and sewage effluent to fertilize and irrigate soils has also increased soil Co concentrations. Total cobalt contents of alluvial delta soil of Egypt show considerable variation ranging from 13.1 to 64.7 ppm. The impact of either wastewater irrigation or industrial activities on soil total Co was obvious due to accumulation of organic matter and solid waste in the surface soil samples. Food crops and vegetables should not be grown on soil highly contaminated by Co. It is noteworthy that the delayed neutron activation analysis (DNAA) technique could be used successfully for total Co determination due to its high sensitivity. It is quit clearly that dust samples of Cairo City contains higher Co level, as compared to Suez Canal Region (Ismailia, Port Said an El-Sues cities). The high values in Cairo City may be due to the existence of industries around the city and the intensive traffic. To minimize Co environmental hazards, waste effluents should be treated on site. Thus, levels of potentially toxic Co needs to be continuously monitored and should be removed during several treatment processes before the disposal of these wastes.
PubMed: 12938992
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PubMed, to step Corpus: 000075
- to stream PubMed, to step Curation: 000075
- to stream PubMed, to step Checkpoint: 000075
- to stream Ncbi, to step Merge: 000021
- to stream Ncbi, to step Curation: 000021
Links to Exploration step
pubmed:12938992Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Impact of wastewater reuse on cobalt status in Egyptian environment.</title><author><name sortKey="Abdel Sabour, M F" sort="Abdel Sabour, M F" uniqKey="Abdel Sabour M" first="M F" last="Abdel-Sabour">M F Abdel-Sabour</name><affiliation><nlm:affiliation>Soil and Water Research Department, Nuclear Research Center, Atomic Energy Authority, Egypt, P.O. 17935. mamdouhsabour@hotmail.com</nlm:affiliation><wicri:noCountry code="subField">P.O.</wicri:noCountry></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2003">2003</date><idno type="RBID">pubmed:12938992</idno><idno type="pmid">12938992</idno><idno type="wicri:Area/PubMed/Corpus">000075</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000075</idno><idno type="wicri:Area/PubMed/Curation">000075</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">000075</idno><idno type="wicri:Area/PubMed/Checkpoint">000075</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">000075</idno><idno type="wicri:Area/Ncbi/Merge">000021</idno><idno type="wicri:Area/Ncbi/Curation">000021</idno><idno type="wicri:Area/Ncbi/Checkpoint">000021</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Impact of wastewater reuse on cobalt status in Egyptian environment.</title><author><name sortKey="Abdel Sabour, M F" sort="Abdel Sabour, M F" uniqKey="Abdel Sabour M" first="M F" last="Abdel-Sabour">M F Abdel-Sabour</name><affiliation><nlm:affiliation>Soil and Water Research Department, Nuclear Research Center, Atomic Energy Authority, Egypt, P.O. 17935. mamdouhsabour@hotmail.com</nlm:affiliation><wicri:noCountry code="subField">P.O.</wicri:noCountry></affiliation></author></analytic><series><title level="j">Journal of environmental sciences (China)</title><idno type="ISSN">1001-0742</idno><imprint><date when="2003" type="published">2003</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Agriculture</term><term>Cities</term><term>Cobalt (analysis)</term><term>Conservation of Natural Resources</term><term>Egypt</term><term>Environmental Monitoring</term><term>Environmental Pollutants (analysis)</term><term>Fertilizers</term><term>Industry</term><term>Sewage (chemistry)</term><term>Waste Disposal, Fluid</term><term>Water Supply</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Agriculture</term><term>Alimentation en eau</term><term>Cobalt (analyse)</term><term>Conservation des ressources naturelles</term><term>Eaux d'égout ()</term><term>Engrais</term><term>Industrie</term><term>Polluants environnementaux (analyse)</term><term>Surveillance de l'environnement</term><term>Villes</term><term>Égypte</term><term>Élimination des déchets liquides</term></keywords><keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Cobalt</term><term>Environmental Pollutants</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Sewage</term></keywords><keywords scheme="MESH" type="geographic" xml:lang="en"><term>Egypt</term><term>Fertilizers</term></keywords><keywords scheme="MESH" qualifier="analyse" xml:lang="fr"><term>Cobalt</term><term>Polluants environnementaux</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Agriculture</term><term>Cities</term><term>Conservation of Natural Resources</term><term>Environmental Monitoring</term><term>Industry</term><term>Waste Disposal, Fluid</term><term>Water Supply</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Agriculture</term><term>Alimentation en eau</term><term>Conservation des ressources naturelles</term><term>Eaux d'égout</term><term>Engrais</term><term>Industrie</term><term>Surveillance de l'environnement</term><term>Villes</term><term>Égypte</term><term>Élimination des déchets liquides</term></keywords><keywords scheme="Wicri" type="geographic" xml:lang="fr"><term>Égypte</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Cobalt is used in the manufacture of alloys, catalysts in the petroleum industry, catalytic converters, and paint pigments. Thus the potential for Co releases into the environment is highly increased. Use of waste sludges and sewage effluent to fertilize and irrigate soils has also increased soil Co concentrations. Total cobalt contents of alluvial delta soil of Egypt show considerable variation ranging from 13.1 to 64.7 ppm. The impact of either wastewater irrigation or industrial activities on soil total Co was obvious due to accumulation of organic matter and solid waste in the surface soil samples. Food crops and vegetables should not be grown on soil highly contaminated by Co. It is noteworthy that the delayed neutron activation analysis (DNAA) technique could be used successfully for total Co determination due to its high sensitivity. It is quit clearly that dust samples of Cairo City contains higher Co level, as compared to Suez Canal Region (Ismailia, Port Said an El-Sues cities). The high values in Cairo City may be due to the existence of industries around the city and the intensive traffic. To minimize Co environmental hazards, waste effluents should be treated on site. Thus, levels of potentially toxic Co needs to be continuously monitored and should be removed during several treatment processes before the disposal of these wastes.</div></front></TEI><affiliations><list></list><tree><noCountry><name sortKey="Abdel Sabour, M F" sort="Abdel Sabour, M F" uniqKey="Abdel Sabour M" first="M F" last="Abdel-Sabour">M F Abdel-Sabour</name></noCountry></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Terre/explor/CobaltMaghrebV1/Data/Ncbi/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000021 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Ncbi/Checkpoint/biblio.hfd -nk 000021 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Terre
|area= CobaltMaghrebV1
|flux= Ncbi
|étape= Checkpoint
|type= RBID
|clé= pubmed:12938992
|texte= Impact of wastewater reuse on cobalt status in Egyptian environment.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Ncbi/Checkpoint/RBID.i -Sk "pubmed:12938992" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Ncbi/Checkpoint/biblio.hfd \
| NlmPubMed2Wicri -a CobaltMaghrebV1
| This area was generated with Dilib version V0.6.32. |  |