ANAMMOX BACTERIUM GROUP HOLDING CARRIER, ANAMMOX BACTERIUM GROUP ADHERING OBJECT, AND WASTEWATER TREATMENT DEVICE
To provide an anammox bacterium group holding carrier which shortens a start-up time period, enabling an increase in the speed of nitrogen treatment, and to provide an anammox bacterium group adhering object and a wastewater treatment device.SOLUTION: An anammox bacterium group holding carrier 10 co...
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| creator | KOBUNE SHUSUKE MANO TOSHIMASA SUMINO TATSUO HONMA TAKAAKI |
| description | To provide an anammox bacterium group holding carrier which shortens a start-up time period, enabling an increase in the speed of nitrogen treatment, and to provide an anammox bacterium group adhering object and a wastewater treatment device.SOLUTION: An anammox bacterium group holding carrier 10 comprises: a plurality of cells 12 which have an average cell diameter of 700 μm or more and 1500 μm or less; and a communicating pore 14 which is provided in the cells 12 and has a diameter of 500 μm or less and which brings the cells 12 into communication with each other. The anammox bacterium group holding carrier has a porosity of 85% or more and 95% or less. There is also provided: an anammox bacterium group adhering object which has the anammox bacterium group holding carrier 10 with an anammox bacterium group adhered thereto; and a wastewater treatment device which has a wastewater treatment tank with the anammox bacterium group adhering object disposed therein.SELECTED DRAWING: Figure 1
【課題】立ち上げ期間を短縮し、窒素処理の速度の向上を可能とするアナモックス菌群保持用担体、アナモックス菌群付着体、及び、廃水処理装置を提供する。【解決手段】平均セル径が７００μｍ以上１５００μｍ以下である複数のセル１２と、セル１２の内部に、径が５００μｍ以下であり、セル１２同士を連通する連通孔１４と、を有し、気孔率が８５％以上９５％以下であるアナモックス菌群保持用担体１０である。また、アナモックス菌群保持用担体１０にアナモックス菌群が付着されているアナモックス菌群付着体、及び、このアナモックス菌群付着体が、廃水処理槽内に配置されている廃水処理装置である。【選択図】図１ |
| format | Patent |
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【課題】立ち上げ期間を短縮し、窒素処理の速度の向上を可能とするアナモックス菌群保持用担体、アナモックス菌群付着体、及び、廃水処理装置を提供する。【解決手段】平均セル径が７００μｍ以上１５００μｍ以下である複数のセル１２と、セル１２の内部に、径が５００μｍ以下であり、セル１２同士を連通する連通孔１４と、を有し、気孔率が８５％以上９５％以下であるアナモックス菌群保持用担体１０である。また、アナモックス菌群保持用担体１０にアナモックス菌群が付着されているアナモックス菌群付着体、及び、このアナモックス菌群付着体が、廃水処理槽内に配置されている廃水処理装置である。【選択図】図１</description><language>eng ; jpn</language><subject>CHEMISTRY ; METALLURGY ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>2022</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&date=20220506&DB=EPODOC&CC=JP&NR=2022067196A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220506&DB=EPODOC&CC=JP&NR=2022067196A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KOBUNE SHUSUKE</creatorcontrib><creatorcontrib>MANO TOSHIMASA</creatorcontrib><creatorcontrib>SUMINO TATSUO</creatorcontrib><creatorcontrib>HONMA TAKAAKI</creatorcontrib><title>ANAMMOX BACTERIUM GROUP HOLDING CARRIER, ANAMMOX BACTERIUM GROUP ADHERING OBJECT, AND WASTEWATER TREATMENT DEVICE</title><description>To provide an anammox bacterium group holding carrier which shortens a start-up time period, enabling an increase in the speed of nitrogen treatment, and to provide an anammox bacterium group adhering object and a wastewater treatment device.SOLUTION: An anammox bacterium group holding carrier 10 comprises: a plurality of cells 12 which have an average cell diameter of 700 μm or more and 1500 μm or less; and a communicating pore 14 which is provided in the cells 12 and has a diameter of 500 μm or less and which brings the cells 12 into communication with each other. The anammox bacterium group holding carrier has a porosity of 85% or more and 95% or less. There is also provided: an anammox bacterium group adhering object which has the anammox bacterium group holding carrier 10 with an anammox bacterium group adhered thereto; and a wastewater treatment device which has a wastewater treatment tank with the anammox bacterium group adhering object disposed therein.SELECTED DRAWING: Figure 1
【課題】立ち上げ期間を短縮し、窒素処理の速度の向上を可能とするアナモックス菌群保持用担体、アナモックス菌群付着体、及び、廃水処理装置を提供する。【解決手段】平均セル径が７００μｍ以上１５００μｍ以下である複数のセル１２と、セル１２の内部に、径が５００μｍ以下であり、セル１２同士を連通する連通孔１４と、を有し、気孔率が８５％以上９５％以下であるアナモックス菌群保持用担体１０である。また、アナモックス菌群保持用担体１０にアナモックス菌群が付着されているアナモックス菌群付着体、及び、このアナモックス菌群付着体が、廃水処理槽内に配置されている廃水処理装置である。【選択図】図１</description><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAQgOEsDqK-w-GsUCu0OF6Ts00xTYlX61aKxEm0Ut8fI7gKTj8_fFPxxAqNsWfIUDI53RjInW1qKOxB6SoHic5pciv4BVEVYYO0WUmSP1BBi0emFgMEdoRsqGJQdNKS5mJy7W-jX3w7E8s9sSzWfnh0fhz6i7_7V1fWcRTHUZJudglu_0Jvd6M4gg</recordid><startdate>20220506</startdate><enddate>20220506</enddate><creator>KOBUNE SHUSUKE</creator><creator>MANO TOSHIMASA</creator><creator>SUMINO TATSUO</creator><creator>HONMA TAKAAKI</creator><scope>EVB</scope></search><sort><creationdate>20220506</creationdate><title>ANAMMOX BACTERIUM GROUP HOLDING CARRIER, ANAMMOX BACTERIUM GROUP ADHERING OBJECT, AND WASTEWATER TREATMENT DEVICE</title><author>KOBUNE SHUSUKE ; MANO TOSHIMASA ; SUMINO TATSUO ; HONMA TAKAAKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2022067196A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2022</creationdate><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</topic><toplevel>online_resources</toplevel><creatorcontrib>KOBUNE SHUSUKE</creatorcontrib><creatorcontrib>MANO TOSHIMASA</creatorcontrib><creatorcontrib>SUMINO TATSUO</creatorcontrib><creatorcontrib>HONMA TAKAAKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KOBUNE SHUSUKE</au><au>MANO TOSHIMASA</au><au>SUMINO TATSUO</au><au>HONMA TAKAAKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ANAMMOX BACTERIUM GROUP HOLDING CARRIER, ANAMMOX BACTERIUM GROUP ADHERING OBJECT, AND WASTEWATER TREATMENT DEVICE</title><date>2022-05-06</date><risdate>2022</risdate><abstract>To provide an anammox bacterium group holding carrier which shortens a start-up time period, enabling an increase in the speed of nitrogen treatment, and to provide an anammox bacterium group adhering object and a wastewater treatment device.SOLUTION: An anammox bacterium group holding carrier 10 comprises: a plurality of cells 12 which have an average cell diameter of 700 μm or more and 1500 μm or less; and a communicating pore 14 which is provided in the cells 12 and has a diameter of 500 μm or less and which brings the cells 12 into communication with each other. The anammox bacterium group holding carrier has a porosity of 85% or more and 95% or less. There is also provided: an anammox bacterium group adhering object which has the anammox bacterium group holding carrier 10 with an anammox bacterium group adhered thereto; and a wastewater treatment device which has a wastewater treatment tank with the anammox bacterium group adhering object disposed therein.SELECTED DRAWING: Figure 1
【課題】立ち上げ期間を短縮し、窒素処理の速度の向上を可能とするアナモックス菌群保持用担体、アナモックス菌群付着体、及び、廃水処理装置を提供する。【解決手段】平均セル径が７００μｍ以上１５００μｍ以下である複数のセル１２と、セル１２の内部に、径が５００μｍ以下であり、セル１２同士を連通する連通孔１４と、を有し、気孔率が８５％以上９５％以下であるアナモックス菌群保持用担体１０である。また、アナモックス菌群保持用担体１０にアナモックス菌群が付着されているアナモックス菌群付着体、及び、このアナモックス菌群付着体が、廃水処理槽内に配置されている廃水処理装置である。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | ANAMMOX BACTERIUM GROUP HOLDING CARRIER, ANAMMOX BACTERIUM GROUP ADHERING OBJECT, AND WASTEWATER TREATMENT DEVICE |
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