EXHAUST GAS TREATMENT APPARATUS FOR SHIP
Disclosed is an exhaust gas processing apparatus for a ship. An exhaust gas processing apparatus for a ship according to an embodiment of the present invention comprises: a reducing agent supply unit supplying a reducing agent to an exhaust gas discharged from an exhaust gas discharge device provide...
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| creator | HAM JIN KI KO JIN YOUNG YOUN SEUNG HEE NOH YU SEONG CHOI JONG MOON |
| description | Disclosed is an exhaust gas processing apparatus for a ship. An exhaust gas processing apparatus for a ship according to an embodiment of the present invention comprises: a reducing agent supply unit supplying a reducing agent to an exhaust gas discharged from an exhaust gas discharge device provided in the ship; and a processing unit connected to the reducing agent supply unit and removing particulate matter, black carbon, and nitrogen oxide from the exhaust gas. The processing unit includes a filter for filtering and removing the particulate matter from the exhaust gas. The filter includes: an oxidation catalyst for oxidizing the black carbon; and a reducing catalyst reducing the nitrogen oxide included in the exhaust gas into nitrogen together with the reducing agent to remove the nitrogen oxide from the exhaust gas. The black carbon oxidized by the oxidation catalyst can be filtered by the filter to be removed from the exhaust gas. The present invention can be easily installed in a ship with many spatial restrictions.
선박의 배기가스 처리장치를 개시한다. 본 발명의 일실시예에 따른 선박의 배기가스 처리장치는 선박에 구비되는 배기가스 배출장치에서 배출되는 배기가스에 환원제를 공급하는 환원제 공급유닛; 및 상기 환원제 공급유닛에 연결되며 배기가스로부터 입자상 물질, 블랙카본 및, 질소산화물을 제거하는 처리유닛; 를 포함하며, 상기 처리유닛은 배기가스로부터 입자상 물질을 여과하여 제거하는 필터를 포함하고, 상기 필터는 블랙카본을 산화시키는 산화촉매와 배기가스에 포함된 질소산화물을 상기 환원제와 함께 질소로 환원하여 배기가스로부터 제거하는 환원촉매를 포함하며, 상기 산화촉매에 의해서 산화된 블랙카본은 상기 필터에서 여과되어 배기가스로부터 제거될 수 있다. |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20220048721A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20220048721A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20220048721A3</originalsourceid><addsrcrecordid>eNrjZNBwjfBwDA0OUXB3DFYICXJ1DPF19QtRcAwIcAxyDAkNVnDzD1II9vAM4GFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8d5BRgZGRgYGJhbmRoaOxsSpAgChDCUA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>EXHAUST GAS TREATMENT APPARATUS FOR SHIP</title><source>esp@cenet</source><creator>HAM JIN KI ; KO JIN YOUNG ; YOUN SEUNG HEE ; NOH YU SEONG ; CHOI JONG MOON</creator><creatorcontrib>HAM JIN KI ; KO JIN YOUNG ; YOUN SEUNG HEE ; NOH YU SEONG ; CHOI JONG MOON</creatorcontrib><description>Disclosed is an exhaust gas processing apparatus for a ship. An exhaust gas processing apparatus for a ship according to an embodiment of the present invention comprises: a reducing agent supply unit supplying a reducing agent to an exhaust gas discharged from an exhaust gas discharge device provided in the ship; and a processing unit connected to the reducing agent supply unit and removing particulate matter, black carbon, and nitrogen oxide from the exhaust gas. The processing unit includes a filter for filtering and removing the particulate matter from the exhaust gas. The filter includes: an oxidation catalyst for oxidizing the black carbon; and a reducing catalyst reducing the nitrogen oxide included in the exhaust gas into nitrogen together with the reducing agent to remove the nitrogen oxide from the exhaust gas. The black carbon oxidized by the oxidation catalyst can be filtered by the filter to be removed from the exhaust gas. The present invention can be easily installed in a ship with many spatial restrictions.
선박의 배기가스 처리장치를 개시한다. 본 발명의 일실시예에 따른 선박의 배기가스 처리장치는 선박에 구비되는 배기가스 배출장치에서 배출되는 배기가스에 환원제를 공급하는 환원제 공급유닛; 및 상기 환원제 공급유닛에 연결되며 배기가스로부터 입자상 물질, 블랙카본 및, 질소산화물을 제거하는 처리유닛; 를 포함하며, 상기 처리유닛은 배기가스로부터 입자상 물질을 여과하여 제거하는 필터를 포함하고, 상기 필터는 블랙카본을 산화시키는 산화촉매와 배기가스에 포함된 질소산화물을 상기 환원제와 함께 질소로 환원하여 배기가스로부터 제거하는 환원촉매를 포함하며, 상기 산화촉매에 의해서 산화된 블랙카본은 상기 필터에서 여과되어 배기가스로부터 제거될 수 있다.</description><language>eng ; kor</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ENGINES ; WEAPONS</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=20220420&DB=EPODOC&CC=KR&NR=20220048721A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220420&DB=EPODOC&CC=KR&NR=20220048721A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HAM JIN KI</creatorcontrib><creatorcontrib>KO JIN YOUNG</creatorcontrib><creatorcontrib>YOUN SEUNG HEE</creatorcontrib><creatorcontrib>NOH YU SEONG</creatorcontrib><creatorcontrib>CHOI JONG MOON</creatorcontrib><title>EXHAUST GAS TREATMENT APPARATUS FOR SHIP</title><description>Disclosed is an exhaust gas processing apparatus for a ship. An exhaust gas processing apparatus for a ship according to an embodiment of the present invention comprises: a reducing agent supply unit supplying a reducing agent to an exhaust gas discharged from an exhaust gas discharge device provided in the ship; and a processing unit connected to the reducing agent supply unit and removing particulate matter, black carbon, and nitrogen oxide from the exhaust gas. The processing unit includes a filter for filtering and removing the particulate matter from the exhaust gas. The filter includes: an oxidation catalyst for oxidizing the black carbon; and a reducing catalyst reducing the nitrogen oxide included in the exhaust gas into nitrogen together with the reducing agent to remove the nitrogen oxide from the exhaust gas. The black carbon oxidized by the oxidation catalyst can be filtered by the filter to be removed from the exhaust gas. The present invention can be easily installed in a ship with many spatial restrictions.
선박의 배기가스 처리장치를 개시한다. 본 발명의 일실시예에 따른 선박의 배기가스 처리장치는 선박에 구비되는 배기가스 배출장치에서 배출되는 배기가스에 환원제를 공급하는 환원제 공급유닛; 및 상기 환원제 공급유닛에 연결되며 배기가스로부터 입자상 물질, 블랙카본 및, 질소산화물을 제거하는 처리유닛; 를 포함하며, 상기 처리유닛은 배기가스로부터 입자상 물질을 여과하여 제거하는 필터를 포함하고, 상기 필터는 블랙카본을 산화시키는 산화촉매와 배기가스에 포함된 질소산화물을 상기 환원제와 함께 질소로 환원하여 배기가스로부터 제거하는 환원촉매를 포함하며, 상기 산화촉매에 의해서 산화된 블랙카본은 상기 필터에서 여과되어 배기가스로부터 제거될 수 있다.</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNBwjfBwDA0OUXB3DFYICXJ1DPF19QtRcAwIcAxyDAkNVnDzD1II9vAM4GFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8d5BRgZGRgYGJhbmRoaOxsSpAgChDCUA</recordid><startdate>20220420</startdate><enddate>20220420</enddate><creator>HAM JIN KI</creator><creator>KO JIN YOUNG</creator><creator>YOUN SEUNG HEE</creator><creator>NOH YU SEONG</creator><creator>CHOI JONG MOON</creator><scope>EVB</scope></search><sort><creationdate>20220420</creationdate><title>EXHAUST GAS TREATMENT APPARATUS FOR SHIP</title><author>HAM JIN KI ; KO JIN YOUNG ; YOUN SEUNG HEE ; NOH YU SEONG ; CHOI JONG MOON</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20220048721A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>HAM JIN KI</creatorcontrib><creatorcontrib>KO JIN YOUNG</creatorcontrib><creatorcontrib>YOUN SEUNG HEE</creatorcontrib><creatorcontrib>NOH YU SEONG</creatorcontrib><creatorcontrib>CHOI JONG MOON</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HAM JIN KI</au><au>KO JIN YOUNG</au><au>YOUN SEUNG HEE</au><au>NOH YU SEONG</au><au>CHOI JONG MOON</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>EXHAUST GAS TREATMENT APPARATUS FOR SHIP</title><date>2022-04-20</date><risdate>2022</risdate><abstract>Disclosed is an exhaust gas processing apparatus for a ship. An exhaust gas processing apparatus for a ship according to an embodiment of the present invention comprises: a reducing agent supply unit supplying a reducing agent to an exhaust gas discharged from an exhaust gas discharge device provided in the ship; and a processing unit connected to the reducing agent supply unit and removing particulate matter, black carbon, and nitrogen oxide from the exhaust gas. The processing unit includes a filter for filtering and removing the particulate matter from the exhaust gas. The filter includes: an oxidation catalyst for oxidizing the black carbon; and a reducing catalyst reducing the nitrogen oxide included in the exhaust gas into nitrogen together with the reducing agent to remove the nitrogen oxide from the exhaust gas. The black carbon oxidized by the oxidation catalyst can be filtered by the filter to be removed from the exhaust gas. The present invention can be easily installed in a ship with many spatial restrictions.
선박의 배기가스 처리장치를 개시한다. 본 발명의 일실시예에 따른 선박의 배기가스 처리장치는 선박에 구비되는 배기가스 배출장치에서 배출되는 배기가스에 환원제를 공급하는 환원제 공급유닛; 및 상기 환원제 공급유닛에 연결되며 배기가스로부터 입자상 물질, 블랙카본 및, 질소산화물을 제거하는 처리유닛; 를 포함하며, 상기 처리유닛은 배기가스로부터 입자상 물질을 여과하여 제거하는 필터를 포함하고, 상기 필터는 블랙카본을 산화시키는 산화촉매와 배기가스에 포함된 질소산화물을 상기 환원제와 함께 질소로 환원하여 배기가스로부터 제거하는 환원촉매를 포함하며, 상기 산화촉매에 의해서 산화된 블랙카본은 상기 필터에서 여과되어 배기가스로부터 제거될 수 있다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS |
| title | EXHAUST GAS TREATMENT APPARATUS FOR SHIP |
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