Ash water treatment system in coal gasification process
The utility model provides a grey water treatment system in a coal gasification process, which is provided with a scale inhibition dispersant tank, and an outlet of the scale inhibition dispersant tank is provided with a scale inhibition dispersant pump. A first dispersing agent pipeline, a second d...
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| creator | LI ZHENG DAI WUJUN QI GAOHUA BAO WEINA LIU JINBO LIN JIANBIN ZHAO QI LI WEIXIN ZHU HE XU GUANGYU SONG CHENGKAI FU JINJUN QIN XIAOYANG ZHAO KUANGSHENG LI LIN TANG GUANGJUN LI YAO ZHANG JUNXIAN |
| description | The utility model provides a grey water treatment system in a coal gasification process, which is provided with a scale inhibition dispersant tank, and an outlet of the scale inhibition dispersant tank is provided with a scale inhibition dispersant pump. A first dispersing agent pipeline, a second dispersing agent pipeline, a third dispersing agent pipeline and a fourth dispersing agent pipeline are arranged at an outlet of the scale inhibition dispersing agent pump; the first dispersing agent pipeline is communicated with the overflow pipeline between the clarifying tank and the grey water tank, and the communication point is close to the clarifying tank; the second dispersing agent pipeline is communicated with an inlet of the low-pressure grey water pump; the third dispersing agent pipeline is communicated with an inlet of the deoxygenated water pump; and the fourth dispersing agent pipeline is communicated with an inlet of the high-temperature hot water pump. According to the utility model, the scaling sp |
| format | Patent |
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A first dispersing agent pipeline, a second dispersing agent pipeline, a third dispersing agent pipeline and a fourth dispersing agent pipeline are arranged at an outlet of the scale inhibition dispersing agent pump; the first dispersing agent pipeline is communicated with the overflow pipeline between the clarifying tank and the grey water tank, and the communication point is close to the clarifying tank; the second dispersing agent pipeline is communicated with an inlet of the low-pressure grey water pump; the third dispersing agent pipeline is communicated with an inlet of the deoxygenated water pump; and the fourth dispersing agent pipeline is communicated with an inlet of the high-temperature hot water pump. 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A first dispersing agent pipeline, a second dispersing agent pipeline, a third dispersing agent pipeline and a fourth dispersing agent pipeline are arranged at an outlet of the scale inhibition dispersing agent pump; the first dispersing agent pipeline is communicated with the overflow pipeline between the clarifying tank and the grey water tank, and the communication point is close to the clarifying tank; the second dispersing agent pipeline is communicated with an inlet of the low-pressure grey water pump; the third dispersing agent pipeline is communicated with an inlet of the deoxygenated water pump; and the fourth dispersing agent pipeline is communicated with an inlet of the high-temperature hot water pump. According to the utility model, the scaling sp</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>eNrjZDB3LM5QKE8sSS1SKClKTSzJTc0rUSiuLC5JzVXIzFNIzk_MUUhPLM5My0xOLMnMz1MoKMpPTi0u5mFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RobmJpYWlqbmoaHGRCkCAEm3Lxg</recordid><startdate>20220927</startdate><enddate>20220927</enddate><creator>LI ZHENG</creator><creator>DAI WUJUN</creator><creator>QI GAOHUA</creator><creator>BAO WEINA</creator><creator>LIU JINBO</creator><creator>LIN JIANBIN</creator><creator>ZHAO QI</creator><creator>LI WEIXIN</creator><creator>ZHU HE</creator><creator>XU GUANGYU</creator><creator>SONG CHENGKAI</creator><creator>FU JINJUN</creator><creator>QIN XIAOYANG</creator><creator>ZHAO KUANGSHENG</creator><creator>LI LIN</creator><creator>TANG GUANGJUN</creator><creator>LI YAO</creator><creator>ZHANG JUNXIAN</creator><scope>EVB</scope></search><sort><creationdate>20220927</creationdate><title>Ash water treatment system in coal gasification process</title><author>LI ZHENG ; DAI WUJUN ; QI GAOHUA ; BAO WEINA ; LIU JINBO ; LIN JIANBIN ; ZHAO QI ; LI WEIXIN ; ZHU HE ; XU GUANGYU ; SONG CHENGKAI ; FU JINJUN ; QIN XIAOYANG ; ZHAO KUANGSHENG ; LI LIN ; TANG GUANGJUN ; LI YAO ; ZHANG JUNXIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217498957UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</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>LI ZHENG</creatorcontrib><creatorcontrib>DAI WUJUN</creatorcontrib><creatorcontrib>QI GAOHUA</creatorcontrib><creatorcontrib>BAO WEINA</creatorcontrib><creatorcontrib>LIU JINBO</creatorcontrib><creatorcontrib>LIN JIANBIN</creatorcontrib><creatorcontrib>ZHAO QI</creatorcontrib><creatorcontrib>LI WEIXIN</creatorcontrib><creatorcontrib>ZHU HE</creatorcontrib><creatorcontrib>XU GUANGYU</creatorcontrib><creatorcontrib>SONG CHENGKAI</creatorcontrib><creatorcontrib>FU JINJUN</creatorcontrib><creatorcontrib>QIN XIAOYANG</creatorcontrib><creatorcontrib>ZHAO KUANGSHENG</creatorcontrib><creatorcontrib>LI LIN</creatorcontrib><creatorcontrib>TANG GUANGJUN</creatorcontrib><creatorcontrib>LI YAO</creatorcontrib><creatorcontrib>ZHANG JUNXIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI ZHENG</au><au>DAI WUJUN</au><au>QI GAOHUA</au><au>BAO WEINA</au><au>LIU JINBO</au><au>LIN JIANBIN</au><au>ZHAO QI</au><au>LI WEIXIN</au><au>ZHU HE</au><au>XU GUANGYU</au><au>SONG CHENGKAI</au><au>FU JINJUN</au><au>QIN XIAOYANG</au><au>ZHAO KUANGSHENG</au><au>LI LIN</au><au>TANG GUANGJUN</au><au>LI YAO</au><au>ZHANG JUNXIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Ash water treatment system in coal gasification process</title><date>2022-09-27</date><risdate>2022</risdate><abstract>The utility model provides a grey water treatment system in a coal gasification process, which is provided with a scale inhibition dispersant tank, and an outlet of the scale inhibition dispersant tank is provided with a scale inhibition dispersant pump. A first dispersing agent pipeline, a second dispersing agent pipeline, a third dispersing agent pipeline and a fourth dispersing agent pipeline are arranged at an outlet of the scale inhibition dispersing agent pump; the first dispersing agent pipeline is communicated with the overflow pipeline between the clarifying tank and the grey water tank, and the communication point is close to the clarifying tank; the second dispersing agent pipeline is communicated with an inlet of the low-pressure grey water pump; the third dispersing agent pipeline is communicated with an inlet of the deoxygenated water pump; and the fourth dispersing agent pipeline is communicated with an inlet of the high-temperature hot water pump. According to the utility model, the scaling sp</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | Ash water treatment system in coal gasification process |
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