Integral gasification combined circulation (IGCC) power generation technology coal gasification and desulfurization unit-based ammonia-nitrogen removing device and method
The invention discloses an integral gasification combined circulation technology (IGCC) coal gasification and desulfurization unit-based ammonia-nitrogen removing device and method. According to the device, a coal gas condensate inlet is formed in the left upper part of a stripping tower, and low-pr...
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| creator | BU XINZHAN WANG ZANYU LI ZHIQIANG WANG YALONG LI ZHENWEI QIN JIANMING WANG XIANGPING LI XIANHAN YANG CHENGJIANG LI ZONGYANG LI JINJIE FAN XU ZHAO WEIMIN QU WEI DU HAO YIN SHAOFENG XING GUANGHUA WU ZHIHONG WANG CHAO CHEN HONGKUI SUN GUOPING WEN ZIQIANG BAI GUOWEI YANG SIWEI |
| description | The invention discloses an integral gasification combined circulation technology (IGCC) coal gasification and desulfurization unit-based ammonia-nitrogen removing device and method. According to the device, a coal gas condensate inlet is formed in the left upper part of a stripping tower, and low-pressure steam inlet is formed in the left lower part of the stripping tower; the top nozzle of the stripping tower is connected with the upper nozzle of a stripping gas cooler through a pipeline, and the bottom nozzle of the stripping tower is connected with the inlet of a stripping water pump through a pipeline; the outlet of the stripping water pump is connected with a gasification device through a pipeline; the lower nozzle of the stripping gas cooler is connected with the left upper nozzle of a gas-liquid separation tank through a pipeline; the upper nozzle of the gas-liquid separation tank is connected with a sulfur removing and reclaiming device through an ammonia-containing acid gas pipeline; the bottom nozzl |
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According to the device, a coal gas condensate inlet is formed in the left upper part of a stripping tower, and low-pressure steam inlet is formed in the left lower part of the stripping tower; the top nozzle of the stripping tower is connected with the upper nozzle of a stripping gas cooler through a pipeline, and the bottom nozzle of the stripping tower is connected with the inlet of a stripping water pump through a pipeline; the outlet of the stripping water pump is connected with a gasification device through a pipeline; the lower nozzle of the stripping gas cooler is connected with the left upper nozzle of a gas-liquid separation tank through a pipeline; the upper nozzle of the gas-liquid separation tank is connected with a sulfur removing and reclaiming device through an ammonia-containing acid gas pipeline; the bottom nozzl</description><language>chi ; eng</language><subject>CHEMISTRY ; FUELS ; LUBRICANTS ; METALLURGY ; PEAT ; PETROLEUM, GAS OR COKE INDUSTRIES ; PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE ; TECHNICAL GASES CONTAINING CARBON MONOXIDE ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>2017</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=20170905&DB=EPODOC&CC=CN&NR=107129836A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170905&DB=EPODOC&CC=CN&NR=107129836A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BU XINZHAN</creatorcontrib><creatorcontrib>WANG ZANYU</creatorcontrib><creatorcontrib>LI ZHIQIANG</creatorcontrib><creatorcontrib>WANG YALONG</creatorcontrib><creatorcontrib>LI ZHENWEI</creatorcontrib><creatorcontrib>QIN JIANMING</creatorcontrib><creatorcontrib>WANG XIANGPING</creatorcontrib><creatorcontrib>LI XIANHAN</creatorcontrib><creatorcontrib>YANG CHENGJIANG</creatorcontrib><creatorcontrib>LI ZONGYANG</creatorcontrib><creatorcontrib>LI JINJIE</creatorcontrib><creatorcontrib>FAN XU</creatorcontrib><creatorcontrib>ZHAO WEIMIN</creatorcontrib><creatorcontrib>QU WEI</creatorcontrib><creatorcontrib>DU HAO</creatorcontrib><creatorcontrib>YIN SHAOFENG</creatorcontrib><creatorcontrib>XING GUANGHUA</creatorcontrib><creatorcontrib>WU ZHIHONG</creatorcontrib><creatorcontrib>WANG CHAO</creatorcontrib><creatorcontrib>CHEN HONGKUI</creatorcontrib><creatorcontrib>SUN GUOPING</creatorcontrib><creatorcontrib>WEN ZIQIANG</creatorcontrib><creatorcontrib>BAI GUOWEI</creatorcontrib><creatorcontrib>YANG SIWEI</creatorcontrib><title>Integral gasification combined circulation (IGCC) power generation technology coal gasification and desulfurization unit-based ammonia-nitrogen removing device and method</title><description>The invention discloses an integral gasification combined circulation technology (IGCC) coal gasification and desulfurization unit-based ammonia-nitrogen removing device and method. According to the device, a coal gas condensate inlet is formed in the left upper part of a stripping tower, and low-pressure steam inlet is formed in the left lower part of the stripping tower; the top nozzle of the stripping tower is connected with the upper nozzle of a stripping gas cooler through a pipeline, and the bottom nozzle of the stripping tower is connected with the inlet of a stripping water pump through a pipeline; the outlet of the stripping water pump is connected with a gasification device through a pipeline; the lower nozzle of the stripping gas cooler is connected with the left upper nozzle of a gas-liquid separation tank through a pipeline; the upper nozzle of the gas-liquid separation tank is connected with a sulfur removing and reclaiming device through an ammonia-containing acid gas pipeline; the bottom nozzl</description><subject>CHEMISTRY</subject><subject>FUELS</subject><subject>LUBRICANTS</subject><subject>METALLURGY</subject><subject>PEAT</subject><subject>PETROLEUM, GAS OR COKE INDUSTRIES</subject><subject>PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE</subject><subject>TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><subject>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjrFuwjAQhrN0QC3vYLYyRCJEAjpWES0sTOzRxbmYk-y7yHaoyiPxlFiEiYnppE__9-km2XXPEY0HqwwE6khDJGGlxTXE2CpNXg92hJ_736qaq17-0CuDjH7kEfWJxYr5T95zCbhVLYbBdoOny8gGppg3EFIfnBMmyBPxkprKo5MzsUnSmTTefYfxJO1H9taBDTh93Pds9rM9Vrsce6kx9KDTS7GuDsViXSy_NuXqu3xlcwNqAFnT</recordid><startdate>20170905</startdate><enddate>20170905</enddate><creator>BU XINZHAN</creator><creator>WANG ZANYU</creator><creator>LI ZHIQIANG</creator><creator>WANG YALONG</creator><creator>LI ZHENWEI</creator><creator>QIN JIANMING</creator><creator>WANG XIANGPING</creator><creator>LI XIANHAN</creator><creator>YANG CHENGJIANG</creator><creator>LI ZONGYANG</creator><creator>LI JINJIE</creator><creator>FAN XU</creator><creator>ZHAO WEIMIN</creator><creator>QU WEI</creator><creator>DU HAO</creator><creator>YIN SHAOFENG</creator><creator>XING GUANGHUA</creator><creator>WU ZHIHONG</creator><creator>WANG CHAO</creator><creator>CHEN HONGKUI</creator><creator>SUN GUOPING</creator><creator>WEN ZIQIANG</creator><creator>BAI GUOWEI</creator><creator>YANG SIWEI</creator><scope>EVB</scope></search><sort><creationdate>20170905</creationdate><title>Integral gasification combined circulation (IGCC) power generation technology coal gasification and desulfurization unit-based ammonia-nitrogen removing device and method</title><author>BU XINZHAN ; 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According to the device, a coal gas condensate inlet is formed in the left upper part of a stripping tower, and low-pressure steam inlet is formed in the left lower part of the stripping tower; the top nozzle of the stripping tower is connected with the upper nozzle of a stripping gas cooler through a pipeline, and the bottom nozzle of the stripping tower is connected with the inlet of a stripping water pump through a pipeline; the outlet of the stripping water pump is connected with a gasification device through a pipeline; the lower nozzle of the stripping gas cooler is connected with the left upper nozzle of a gas-liquid separation tank through a pipeline; the upper nozzle of the gas-liquid separation tank is connected with a sulfur removing and reclaiming device through an ammonia-containing acid gas pipeline; the bottom nozzl</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY FUELS LUBRICANTS METALLURGY PEAT PETROLEUM, GAS OR COKE INDUSTRIES PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE TECHNICAL GASES CONTAINING CARBON MONOXIDE TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | Integral gasification combined circulation (IGCC) power generation technology coal gasification and desulfurization unit-based ammonia-nitrogen removing device and method |
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