Integrated treatment process of 3, 6-dichlorosalicylic acid synthetic wastewater

Integrated treatment process of 3, 6-dichlorosalicylic acid synthetic wastewater

The invention discloses an integrated treatment process for 3, 6-dichlorosalicylic acid synthetic wastewater, and the defect that an existing process technology system is unstable in operation is overcome. The specific process comprises the following steps: sequentially carrying out homogenization,...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SONG ZHIQIANG, LI JUNJI, GUO SHANGUANG, SHANG ZHIXIANG, ZHANG XINJUN, ZHANG WEIDONG, AI JINGHAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator SONG ZHIQIANG
LI JUNJI
GUO SHANGUANG
SHANG ZHIXIANG
ZHANG XINJUN
ZHANG WEIDONG
AI JINGHAN
description The invention discloses an integrated treatment process for 3, 6-dichlorosalicylic acid synthetic wastewater, and the defect that an existing process technology system is unstable in operation is overcome. The specific process comprises the following steps: sequentially carrying out homogenization, Fenton oxidation, electric flocculation air flotation treatment, advanced precision filtration, electrocatalytic oxidation and DTRO water treatment on the 3, 6-dichlorosalicylic acid synthesis wastewater, so that the serious secondary pollution phenomenon after treatment is reduced, the discharge amount is reduced, the near-zero discharge purpose is realized, and the water resource is further saved. The invention provides a stable combined system process technology. The wastewater treated by theprocess disclosed by the invention can reach the national discharge standard, the process has the process advantages of high treatment efficiency, water resource saving, stable operation, conveniencein maintenance and the li
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN111777238A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN111777238A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN111777238A3</originalsourceid><addsrcrecordid>eNqNjLEKwjAURbs4iPoPz90OMWBcpSi6iIN7eSSvbSAmIe9B6d-bwQ9wuBwOHO66eT2i0FhQyIEUQvlQFMglWWKGNIA-wKl13k4hlcQYvF3qAK13wEuUiaTqjCw015eybVYDBqbdj5tmf7u-u3tLOfXEGS1Fkr57KqWMMUd9vuh_mi-bPzd2</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Integrated treatment process of 3, 6-dichlorosalicylic acid synthetic wastewater</title><source>esp@cenet</source><creator>SONG ZHIQIANG ; LI JUNJI ; GUO SHANGUANG ; SHANG ZHIXIANG ; ZHANG XINJUN ; ZHANG WEIDONG ; AI JINGHAN</creator><creatorcontrib>SONG ZHIQIANG ; LI JUNJI ; GUO SHANGUANG ; SHANG ZHIXIANG ; ZHANG XINJUN ; ZHANG WEIDONG ; AI JINGHAN</creatorcontrib><description>The invention discloses an integrated treatment process for 3, 6-dichlorosalicylic acid synthetic wastewater, and the defect that an existing process technology system is unstable in operation is overcome. The specific process comprises the following steps: sequentially carrying out homogenization, Fenton oxidation, electric flocculation air flotation treatment, advanced precision filtration, electrocatalytic oxidation and DTRO water treatment on the 3, 6-dichlorosalicylic acid synthesis wastewater, so that the serious secondary pollution phenomenon after treatment is reduced, the discharge amount is reduced, the near-zero discharge purpose is realized, and the water resource is further saved. The invention provides a stable combined system process technology. The wastewater treated by theprocess disclosed by the invention can reach the national discharge standard, the process has the process advantages of high treatment efficiency, water resource saving, stable operation, conveniencein maintenance and the li</description><language>chi ; eng</language><subject>CHEMISTRY ; METALLURGY ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20201016&amp;DB=EPODOC&amp;CC=CN&amp;NR=111777238A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20201016&amp;DB=EPODOC&amp;CC=CN&amp;NR=111777238A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SONG ZHIQIANG</creatorcontrib><creatorcontrib>LI JUNJI</creatorcontrib><creatorcontrib>GUO SHANGUANG</creatorcontrib><creatorcontrib>SHANG ZHIXIANG</creatorcontrib><creatorcontrib>ZHANG XINJUN</creatorcontrib><creatorcontrib>ZHANG WEIDONG</creatorcontrib><creatorcontrib>AI JINGHAN</creatorcontrib><title>Integrated treatment process of 3, 6-dichlorosalicylic acid synthetic wastewater</title><description>The invention discloses an integrated treatment process for 3, 6-dichlorosalicylic acid synthetic wastewater, and the defect that an existing process technology system is unstable in operation is overcome. The specific process comprises the following steps: sequentially carrying out homogenization, Fenton oxidation, electric flocculation air flotation treatment, advanced precision filtration, electrocatalytic oxidation and DTRO water treatment on the 3, 6-dichlorosalicylic acid synthesis wastewater, so that the serious secondary pollution phenomenon after treatment is reduced, the discharge amount is reduced, the near-zero discharge purpose is realized, and the water resource is further saved. The invention provides a stable combined system process technology. The wastewater treated by theprocess disclosed by the invention can reach the national discharge standard, the process has the process advantages of high treatment efficiency, water resource saving, stable operation, conveniencein maintenance and the li</description><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLEKwjAURbs4iPoPz90OMWBcpSi6iIN7eSSvbSAmIe9B6d-bwQ9wuBwOHO66eT2i0FhQyIEUQvlQFMglWWKGNIA-wKl13k4hlcQYvF3qAK13wEuUiaTqjCw015eybVYDBqbdj5tmf7u-u3tLOfXEGS1Fkr57KqWMMUd9vuh_mi-bPzd2</recordid><startdate>20201016</startdate><enddate>20201016</enddate><creator>SONG ZHIQIANG</creator><creator>LI JUNJI</creator><creator>GUO SHANGUANG</creator><creator>SHANG ZHIXIANG</creator><creator>ZHANG XINJUN</creator><creator>ZHANG WEIDONG</creator><creator>AI JINGHAN</creator><scope>EVB</scope></search><sort><creationdate>20201016</creationdate><title>Integrated treatment process of 3, 6-dichlorosalicylic acid synthetic wastewater</title><author>SONG ZHIQIANG ; LI JUNJI ; GUO SHANGUANG ; SHANG ZHIXIANG ; ZHANG XINJUN ; ZHANG WEIDONG ; AI JINGHAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN111777238A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</topic><toplevel>online_resources</toplevel><creatorcontrib>SONG ZHIQIANG</creatorcontrib><creatorcontrib>LI JUNJI</creatorcontrib><creatorcontrib>GUO SHANGUANG</creatorcontrib><creatorcontrib>SHANG ZHIXIANG</creatorcontrib><creatorcontrib>ZHANG XINJUN</creatorcontrib><creatorcontrib>ZHANG WEIDONG</creatorcontrib><creatorcontrib>AI JINGHAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SONG ZHIQIANG</au><au>LI JUNJI</au><au>GUO SHANGUANG</au><au>SHANG ZHIXIANG</au><au>ZHANG XINJUN</au><au>ZHANG WEIDONG</au><au>AI JINGHAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Integrated treatment process of 3, 6-dichlorosalicylic acid synthetic wastewater</title><date>2020-10-16</date><risdate>2020</risdate><abstract>The invention discloses an integrated treatment process for 3, 6-dichlorosalicylic acid synthetic wastewater, and the defect that an existing process technology system is unstable in operation is overcome. The specific process comprises the following steps: sequentially carrying out homogenization, Fenton oxidation, electric flocculation air flotation treatment, advanced precision filtration, electrocatalytic oxidation and DTRO water treatment on the 3, 6-dichlorosalicylic acid synthesis wastewater, so that the serious secondary pollution phenomenon after treatment is reduced, the discharge amount is reduced, the near-zero discharge purpose is realized, and the water resource is further saved. The invention provides a stable combined system process technology. The wastewater treated by theprocess disclosed by the invention can reach the national discharge standard, the process has the process advantages of high treatment efficiency, water resource saving, stable operation, conveniencein maintenance and the li</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN111777238A
source esp@cenet
subjects CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
title Integrated treatment process of 3, 6-dichlorosalicylic acid synthetic wastewater
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-12T04%3A11%3A02IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SONG%20ZHIQIANG&rft.date=2020-10-16&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN111777238A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true