[Treatment of Simulated Saline Wastewater from the Coal Chemical Industry Using Ecological Floating Beds Enhanced with Arbuscular Mycorrhiza].
Identifieur interne : 000268 ( Main/Exploration ); précédent : 000267; suivant : 000269[Treatment of Simulated Saline Wastewater from the Coal Chemical Industry Using Ecological Floating Beds Enhanced with Arbuscular Mycorrhiza].
Auteurs : Wen-Qing Dou [République populaire de Chine] ; Hao He [République populaire de Chine] ; Wen-Ping Song [République populaire de Chine] ; Shu-Guang Wang [République populaire de Chine] ; Dong-Wei Dai [République populaire de Chine]Source :
- Huan jing ke xue= Huanjing kexue [ 0250-3301 ] ; 2019.
Descripteurs français
- KwdFr :
- MESH :
- microbiologie : Racines de plante, Zingiberales.
- méthodes : Purification de l'eau.
- Charbon, Eaux usées, Industrie chimique, Mycorhizes, Salinité.
English descriptors
- KwdEn :
- MESH :
- chemical : Coal, Waste Water.
- methods : Water Purification.
- microbiology : Plant Roots, Zingiberales.
- Chemical Industry, Mycorrhizae, Salinity.
Abstract
For the problem that few technologies can be directly used to treat wastewater with middle and low salt, in this study, arbuscular mycorrhizal (AM) fungi were used to enhance the tolerance of wetland plants to salt stress. Ecological floating beds (EFBs) enhanced with AM fungi were constructed to explore a new technology as well as to treat wastewater with low and medium salt content, but also to overcome the low tolerance to salt stress and low salt removal by EFB plants. Results showed that canna plants (Canna indica L.) were well colonized by AM fungi (Glomus etunicatum) and the mycorrhizal colonization rate was not affected by salt stress. Inoculation with AM fungi enhanced the ability of the EFBs to treat saline wastewater. After treatment by EFB with AM for 21 d, removal rates of total dissolved solids (TDS), chemical oxygen demand (COD), total nitrogen (TN), and total phosphorus (TP) were 36.1%, 74.4%, 57.6%, and 59.1%, respectively, which were higher by 79.2%, 36.4%, 32.7%, and 37.6% over those with treatment by EFB without AM, respectively. Removal rates of Na, K, Ca, and Mg were 34.4%, 61.3%, 57.4%, and 51.9% after 21 d of treatment by EFB with AM, which were higher by 11.4%, 37.1%, 18.3%, and 24.6%, respectively, than removal rates with treatment by EFB without AM, respectively. Plant sample analysis showed that AM increased the Na uptake of plants and Na transportation from root to shoot, and this may be the reason that AM enhanced the ability of the EFBs to treat saline wastewater. This study indicated that AM fungi can be used to improve the ability of EFB to remedy water pollution and increase salt removal efficiency.
DOI: 10.13227/j.hjkx.201811028
PubMed: 30628341
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">[Treatment of Simulated Saline Wastewater from the Coal Chemical Industry Using Ecological Floating Beds Enhanced with Arbuscular Mycorrhiza].</title><author><name sortKey="Dou, Wen Qing" sort="Dou, Wen Qing" uniqKey="Dou W" first="Wen-Qing" last="Dou">Wen-Qing Dou</name><affiliation wicri:level="1"><nlm:affiliation>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300</wicri:regionArea><wicri:noRegion>Ordos 017300</wicri:noRegion></affiliation></author><author><name sortKey="He, Hao" sort="He, Hao" uniqKey="He H" first="Hao" last="He">Hao He</name><affiliation wicri:level="1"><nlm:affiliation>Appraisal Center for Environment and Engineering, Ministry of Environmental Protection, Beijing 100012, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Appraisal Center for Environment and Engineering, Ministry of Environmental Protection, Beijing 100012</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Song, Wen Ping" sort="Song, Wen Ping" uniqKey="Song W" first="Wen-Ping" last="Song">Wen-Ping Song</name><affiliation wicri:level="1"><nlm:affiliation>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300</wicri:regionArea><wicri:noRegion>Ordos 017300</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Shu Guang" sort="Wang, Shu Guang" uniqKey="Wang S" first="Shu-Guang" last="Wang">Shu-Guang Wang</name><affiliation wicri:level="1"><nlm:affiliation>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Dai, Dong Wei" sort="Dai, Dong Wei" uniqKey="Dai D" first="Dong-Wei" last="Dai">Dong-Wei Dai</name><affiliation wicri:level="1"><nlm:affiliation>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2019">2019</date><idno type="RBID">pubmed:30628341</idno><idno type="pmid">30628341</idno><idno type="doi">10.13227/j.hjkx.201811028</idno><idno type="wicri:Area/Main/Corpus">000609</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000609</idno><idno type="wicri:Area/Main/Curation">000609</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000609</idno><idno type="wicri:Area/Main/Exploration">000609</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">[Treatment of Simulated Saline Wastewater from the Coal Chemical Industry Using Ecological Floating Beds Enhanced with Arbuscular Mycorrhiza].</title><author><name sortKey="Dou, Wen Qing" sort="Dou, Wen Qing" uniqKey="Dou W" first="Wen-Qing" last="Dou">Wen-Qing Dou</name><affiliation wicri:level="1"><nlm:affiliation>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300</wicri:regionArea><wicri:noRegion>Ordos 017300</wicri:noRegion></affiliation></author><author><name sortKey="He, Hao" sort="He, Hao" uniqKey="He H" first="Hao" last="He">Hao He</name><affiliation wicri:level="1"><nlm:affiliation>Appraisal Center for Environment and Engineering, Ministry of Environmental Protection, Beijing 100012, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Appraisal Center for Environment and Engineering, Ministry of Environmental Protection, Beijing 100012</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Song, Wen Ping" sort="Song, Wen Ping" uniqKey="Song W" first="Wen-Ping" last="Song">Wen-Ping Song</name><affiliation wicri:level="1"><nlm:affiliation>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300</wicri:regionArea><wicri:noRegion>Ordos 017300</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Shu Guang" sort="Wang, Shu Guang" uniqKey="Wang S" first="Shu-Guang" last="Wang">Shu-Guang Wang</name><affiliation wicri:level="1"><nlm:affiliation>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Dai, Dong Wei" sort="Dai, Dong Wei" uniqKey="Dai D" first="Dong-Wei" last="Dai">Dong-Wei Dai</name><affiliation wicri:level="1"><nlm:affiliation>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author></analytic><series><title level="j">Huan jing ke xue= Huanjing kexue</title><idno type="ISSN">0250-3301</idno><imprint><date when="2019" type="published">2019</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Chemical Industry (MeSH)</term><term>Coal (MeSH)</term><term>Mycorrhizae (MeSH)</term><term>Plant Roots (microbiology)</term><term>Salinity (MeSH)</term><term>Waste Water (MeSH)</term><term>Water Purification (methods)</term><term>Zingiberales (microbiology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Charbon (MeSH)</term><term>Eaux usées (MeSH)</term><term>Industrie chimique (MeSH)</term><term>Mycorhizes (MeSH)</term><term>Purification de l'eau (méthodes)</term><term>Racines de plante (microbiologie)</term><term>Salinité (MeSH)</term><term>Zingiberales (microbiologie)</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Coal</term><term>Waste Water</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Water Purification</term></keywords><keywords scheme="MESH" qualifier="microbiologie" xml:lang="fr"><term>Racines de plante</term><term>Zingiberales</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Plant Roots</term><term>Zingiberales</term></keywords><keywords scheme="MESH" qualifier="méthodes" xml:lang="fr"><term>Purification de l'eau</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Chemical Industry</term><term>Mycorrhizae</term><term>Salinity</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Charbon</term><term>Eaux usées</term><term>Industrie chimique</term><term>Mycorhizes</term><term>Salinité</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">For the problem that few technologies can be directly used to treat wastewater with middle and low salt, in this study, arbuscular mycorrhizal (AM) fungi were used to enhance the tolerance of wetland plants to salt stress. Ecological floating beds (EFBs) enhanced with AM fungi were constructed to explore a new technology as well as to treat wastewater with low and medium salt content, but also to overcome the low tolerance to salt stress and low salt removal by EFB plants. Results showed that canna plants (<i>Canna indica</i> L.) were well colonized by AM fungi (<i>Glomus etunicatum</i>) and the mycorrhizal colonization rate was not affected by salt stress. Inoculation with AM fungi enhanced the ability of the EFBs to treat saline wastewater. After treatment by EFB with AM for 21 d, removal rates of total dissolved solids (TDS), chemical oxygen demand (COD), total nitrogen (TN), and total phosphorus (TP) were 36.1%, 74.4%, 57.6%, and 59.1%, respectively, which were higher by 79.2%, 36.4%, 32.7%, and 37.6% over those with treatment by EFB without AM, respectively. Removal rates of Na, K, Ca, and Mg were 34.4%, 61.3%, 57.4%, and 51.9% after 21 d of treatment by EFB with AM, which were higher by 11.4%, 37.1%, 18.3%, and 24.6%, respectively, than removal rates with treatment by EFB without AM, respectively. Plant sample analysis showed that AM increased the Na uptake of plants and Na transportation from root to shoot, and this may be the reason that AM enhanced the ability of the EFBs to treat saline wastewater. This study indicated that AM fungi can be used to improve the ability of EFB to remedy water pollution and increase salt removal efficiency.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">30628341</PMID><DateCompleted><Year>2019</Year><Month>04</Month><Day>11</Day></DateCompleted><DateRevised><Year>2019</Year><Month>04</Month><Day>11</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0250-3301</ISSN><JournalIssue CitedMedium="Print"><Volume>40</Volume><Issue>2</Issue><PubDate><Year>2019</Year><Month>Feb</Month><Day>08</Day></PubDate></JournalIssue><Title>Huan jing ke xue= Huanjing kexue</Title><ISOAbbreviation>Huan Jing Ke Xue</ISOAbbreviation></Journal><ArticleTitle>[Treatment of Simulated Saline Wastewater from the Coal Chemical Industry Using Ecological Floating Beds Enhanced with Arbuscular Mycorrhiza].</ArticleTitle><Pagination><MedlinePgn>761-767</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.13227/j.hjkx.201811028</ELocationID><Abstract><AbstractText>For the problem that few technologies can be directly used to treat wastewater with middle and low salt, in this study, arbuscular mycorrhizal (AM) fungi were used to enhance the tolerance of wetland plants to salt stress. Ecological floating beds (EFBs) enhanced with AM fungi were constructed to explore a new technology as well as to treat wastewater with low and medium salt content, but also to overcome the low tolerance to salt stress and low salt removal by EFB plants. Results showed that canna plants (<i>Canna indica</i> L.) were well colonized by AM fungi (<i>Glomus etunicatum</i>) and the mycorrhizal colonization rate was not affected by salt stress. Inoculation with AM fungi enhanced the ability of the EFBs to treat saline wastewater. After treatment by EFB with AM for 21 d, removal rates of total dissolved solids (TDS), chemical oxygen demand (COD), total nitrogen (TN), and total phosphorus (TP) were 36.1%, 74.4%, 57.6%, and 59.1%, respectively, which were higher by 79.2%, 36.4%, 32.7%, and 37.6% over those with treatment by EFB without AM, respectively. Removal rates of Na, K, Ca, and Mg were 34.4%, 61.3%, 57.4%, and 51.9% after 21 d of treatment by EFB with AM, which were higher by 11.4%, 37.1%, 18.3%, and 24.6%, respectively, than removal rates with treatment by EFB without AM, respectively. Plant sample analysis showed that AM increased the Na uptake of plants and Na transportation from root to shoot, and this may be the reason that AM enhanced the ability of the EFBs to treat saline wastewater. This study indicated that AM fungi can be used to improve the ability of EFB to remedy water pollution and increase salt removal efficiency.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Dou</LastName><ForeName>Wen-Qing</ForeName><Initials>WQ</Initials><AffiliationInfo><Affiliation>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>He</LastName><ForeName>Hao</ForeName><Initials>H</Initials><AffiliationInfo><Affiliation>Appraisal Center for Environment and Engineering, Ministry of Environmental Protection, Beijing 100012, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Song</LastName><ForeName>Wen-Ping</ForeName><Initials>WP</Initials><AffiliationInfo><Affiliation>Ordos Energy Chemical Co., Ltd., China National Coal Group Corp., Ordos 017300, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Shu-Guang</ForeName><Initials>SG</Initials><AffiliationInfo><Affiliation>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Dai</LastName><ForeName>Dong-Wei</ForeName><Initials>DW</Initials><AffiliationInfo><Affiliation>Department of Environmental Science and Engineering, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.</Affiliation></AffiliationInfo></Author></AuthorList><Language>chi</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>China</Country><MedlineTA>Huan Jing Ke Xue</MedlineTA><NlmUniqueID>8405344</NlmUniqueID><ISSNLinking>0250-3301</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D003031">Coal</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D062065">Waste Water</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D002617" MajorTopicYN="Y">Chemical Industry</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003031" MajorTopicYN="Y">Coal</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="Y">Mycorrhizae</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018517" MajorTopicYN="N">Plant Roots</DescriptorName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D054712" MajorTopicYN="N">Salinity</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D062065" MajorTopicYN="Y">Waste Water</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018508" MajorTopicYN="N">Water Purification</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D019862" MajorTopicYN="N">Zingiberales</DescriptorName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">arbuscular mycorrhizal(AM) fungi</Keyword><Keyword MajorTopicYN="N">ecological floating bed</Keyword><Keyword MajorTopicYN="N">saline wastewater</Keyword><Keyword MajorTopicYN="N">salt ions</Keyword><Keyword MajorTopicYN="N">total dissolved solids (TDS)</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2019</Year><Month>1</Month><Day>11</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2019</Year><Month>1</Month><Day>11</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2019</Year><Month>4</Month><Day>12</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">30628341</ArticleId><ArticleId IdType="doi">10.13227/j.hjkx.201811028</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country><settlement><li>Pékin</li></settlement></list><tree><country name="République populaire de Chine"><noRegion><name sortKey="Dou, Wen Qing" sort="Dou, Wen Qing" uniqKey="Dou W" first="Wen-Qing" last="Dou">Wen-Qing Dou</name></noRegion><name sortKey="Dai, Dong Wei" sort="Dai, Dong Wei" uniqKey="Dai D" first="Dong-Wei" last="Dai">Dong-Wei Dai</name><name sortKey="He, Hao" sort="He, Hao" uniqKey="He H" first="Hao" last="He">Hao He</name><name sortKey="Song, Wen Ping" sort="Song, Wen Ping" uniqKey="Song W" first="Wen-Ping" last="Song">Wen-Ping Song</name><name sortKey="Wang, Shu Guang" sort="Wang, Shu Guang" uniqKey="Wang S" first="Shu-Guang" last="Wang">Shu-Guang Wang</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/MycorrhizaeV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000268 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000268 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= MycorrhizaeV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:30628341
|texte= [Treatment of Simulated Saline Wastewater from the Coal Chemical Industry Using Ecological Floating Beds Enhanced with Arbuscular Mycorrhiza].
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:30628341" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a MycorrhizaeV1
| This area was generated with Dilib version V0.6.37. |  |