Study on Growth Behavior and Heat Transfer of Ash Deposit
Both the properties of slag and ash, and the processes of deposition and growth must be clarified in order to solve slagging trouble(1), (2). This report presents the effective thermal conductivity measuring results of ash deposit and the estimating results of ash deposit internal temperature. The e...
Gespeichert in:
| Veröffentlicht in: | JSME International Journal Series B Fluids and Thermal Engineering 1998/08/15, Vol.41(3), pp.765-768 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 768 |
|---|---|
| container_issue | 3 |
| container_start_page | 765 |
| container_title | JSME International Journal Series B Fluids and Thermal Engineering |
| container_volume | 41 |
| creator | CHIKUMA, Hiroyuki KURIMURA, Masaaki ICHIKAWA, Kazuyoshi TAKAHASHI, Takeshi HARA, Saburo |
| description | Both the properties of slag and ash, and the processes of deposition and growth must be clarified in order to solve slagging trouble(1), (2). This report presents the effective thermal conductivity measuring results of ash deposit and the estimating results of ash deposit internal temperature. The experiment was carried out by accumulating molten ash onto the heat transfer measuring probe disk. The main results are as follows. 1.Thickness of sintered layer decreases as the probe disk surface temperature increases. 2.The ash deposit average porosity and the ash deposit effective thermal conductivity are correlated with the distance from probe disk surface to measuring point. 3.Temperature at the interface between sintered layer and molten layer is estimated as IDT ; initial deforming temperature of ash. |
| doi_str_mv | 10.1299/jsmeb.41.765 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_746165422</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>3154162231</sourcerecordid><originalsourceid>FETCH-LOGICAL-c570t-61754abd3be1b98b15b8b8abcfb608db8648746e585e2493cf4a5dfc0d8a1fdb3</originalsourceid><addsrcrecordid>eNpdkE1LAzEQhhdRsFZv_oCAghe3JpuPTY611lYoeLCeQ5JN7JbtpiZbpf_e9IMevMwMzDMPw5tltwgOUCHE0zKurB4QNCgZPct6CJMyp7hE5_sZ5hxScpldxbiEEGPKRC8TH92m2gLfgknwv90CPNuF-ql9AKqtwNSqDsyDaqOzAXgHhnEBXuzax7q7zi6caqK9OfZ-9vk6no-m-ex98jYaznJDS9jlDJWUKF1hbZEWXCOqueZKG6cZ5JXmjPCSMEs5tQUR2DiiaOUMrLhCrtK4nz0cvOvgvzc2dnJVR2ObRrXWb6JMx4hRUhSJvPtHLv0mtOk5iQgraYF4gRL1eKBM8DEG6-Q61CsVthJBuYtR7mOUBMkUY8Lvj1IVjWpcCsPU8XRTYC4YxgkbH7Bl7NSXPe1V6GrT2IMTCYF33mNJ-tPeLFSQtsV_ZmiKUA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1467521821</pqid></control><display><type>article</type><title>Study on Growth Behavior and Heat Transfer of Ash Deposit</title><source>J-STAGE Free</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><creator>CHIKUMA, Hiroyuki ; KURIMURA, Masaaki ; ICHIKAWA, Kazuyoshi ; TAKAHASHI, Takeshi ; HARA, Saburo</creator><creatorcontrib>CHIKUMA, Hiroyuki ; KURIMURA, Masaaki ; ICHIKAWA, Kazuyoshi ; TAKAHASHI, Takeshi ; HARA, Saburo</creatorcontrib><description>Both the properties of slag and ash, and the processes of deposition and growth must be clarified in order to solve slagging trouble(1), (2). This report presents the effective thermal conductivity measuring results of ash deposit and the estimating results of ash deposit internal temperature. The experiment was carried out by accumulating molten ash onto the heat transfer measuring probe disk. The main results are as follows. 1.Thickness of sintered layer decreases as the probe disk surface temperature increases. 2.The ash deposit average porosity and the ash deposit effective thermal conductivity are correlated with the distance from probe disk surface to measuring point. 3.Temperature at the interface between sintered layer and molten layer is estimated as IDT ; initial deforming temperature of ash.</description><identifier>ISSN: 1340-8054</identifier><identifier>EISSN: 1347-5371</identifier><identifier>DOI: 10.1299/jsmeb.41.765</identifier><language>eng</language><publisher>Tokyo: The Japan Society of Mechanical Engineers</publisher><subject>Applied sciences ; Deposition ; Effective Thermal Conductivity ; Energy ; Energy. Thermal use of fuels ; Exact sciences and technology ; Fly ash ; Gasification ; Heat Transfer ; Installations for energy generation and conversion: thermal and electrical energy ; Interfaces (materials) ; Porous materials ; Porous Media ; Slagging ; Slags ; Temperature measurement ; Thermal conductivity of solids ; Thermal power plants</subject><ispartof>JSME International Journal Series B Fluids and Thermal Engineering, 1998/08/15, Vol.41(3), pp.765-768</ispartof><rights>The Japan Society of Mechanical Engineers</rights><rights>1998 INIST-CNRS</rights><rights>Copyright Japan Science and Technology Agency 1998</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c570t-61754abd3be1b98b15b8b8abcfb608db8648746e585e2493cf4a5dfc0d8a1fdb3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>309,310,314,776,780,785,786,1876,23910,23911,25119,27903,27904</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2389633$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>CHIKUMA, Hiroyuki</creatorcontrib><creatorcontrib>KURIMURA, Masaaki</creatorcontrib><creatorcontrib>ICHIKAWA, Kazuyoshi</creatorcontrib><creatorcontrib>TAKAHASHI, Takeshi</creatorcontrib><creatorcontrib>HARA, Saburo</creatorcontrib><title>Study on Growth Behavior and Heat Transfer of Ash Deposit</title><title>JSME International Journal Series B Fluids and Thermal Engineering</title><description>Both the properties of slag and ash, and the processes of deposition and growth must be clarified in order to solve slagging trouble(1), (2). This report presents the effective thermal conductivity measuring results of ash deposit and the estimating results of ash deposit internal temperature. The experiment was carried out by accumulating molten ash onto the heat transfer measuring probe disk. The main results are as follows. 1.Thickness of sintered layer decreases as the probe disk surface temperature increases. 2.The ash deposit average porosity and the ash deposit effective thermal conductivity are correlated with the distance from probe disk surface to measuring point. 3.Temperature at the interface between sintered layer and molten layer is estimated as IDT ; initial deforming temperature of ash.</description><subject>Applied sciences</subject><subject>Deposition</subject><subject>Effective Thermal Conductivity</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Exact sciences and technology</subject><subject>Fly ash</subject><subject>Gasification</subject><subject>Heat Transfer</subject><subject>Installations for energy generation and conversion: thermal and electrical energy</subject><subject>Interfaces (materials)</subject><subject>Porous materials</subject><subject>Porous Media</subject><subject>Slagging</subject><subject>Slags</subject><subject>Temperature measurement</subject><subject>Thermal conductivity of solids</subject><subject>Thermal power plants</subject><issn>1340-8054</issn><issn>1347-5371</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><recordid>eNpdkE1LAzEQhhdRsFZv_oCAghe3JpuPTY611lYoeLCeQ5JN7JbtpiZbpf_e9IMevMwMzDMPw5tltwgOUCHE0zKurB4QNCgZPct6CJMyp7hE5_sZ5hxScpldxbiEEGPKRC8TH92m2gLfgknwv90CPNuF-ql9AKqtwNSqDsyDaqOzAXgHhnEBXuzax7q7zi6caqK9OfZ-9vk6no-m-ex98jYaznJDS9jlDJWUKF1hbZEWXCOqueZKG6cZ5JXmjPCSMEs5tQUR2DiiaOUMrLhCrtK4nz0cvOvgvzc2dnJVR2ObRrXWb6JMx4hRUhSJvPtHLv0mtOk5iQgraYF4gRL1eKBM8DEG6-Q61CsVthJBuYtR7mOUBMkUY8Lvj1IVjWpcCsPU8XRTYC4YxgkbH7Bl7NSXPe1V6GrT2IMTCYF33mNJ-tPeLFSQtsV_ZmiKUA</recordid><startdate>19980801</startdate><enddate>19980801</enddate><creator>CHIKUMA, Hiroyuki</creator><creator>KURIMURA, Masaaki</creator><creator>ICHIKAWA, Kazuyoshi</creator><creator>TAKAHASHI, Takeshi</creator><creator>HARA, Saburo</creator><general>The Japan Society of Mechanical Engineers</general><general>Japan Society of Mechanical Engineers</general><general>Japan Science and Technology Agency</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TC</scope></search><sort><creationdate>19980801</creationdate><title>Study on Growth Behavior and Heat Transfer of Ash Deposit</title><author>CHIKUMA, Hiroyuki ; KURIMURA, Masaaki ; ICHIKAWA, Kazuyoshi ; TAKAHASHI, Takeshi ; HARA, Saburo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c570t-61754abd3be1b98b15b8b8abcfb608db8648746e585e2493cf4a5dfc0d8a1fdb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><topic>Applied sciences</topic><topic>Deposition</topic><topic>Effective Thermal Conductivity</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Exact sciences and technology</topic><topic>Fly ash</topic><topic>Gasification</topic><topic>Heat Transfer</topic><topic>Installations for energy generation and conversion: thermal and electrical energy</topic><topic>Interfaces (materials)</topic><topic>Porous materials</topic><topic>Porous Media</topic><topic>Slagging</topic><topic>Slags</topic><topic>Temperature measurement</topic><topic>Thermal conductivity of solids</topic><topic>Thermal power plants</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>CHIKUMA, Hiroyuki</creatorcontrib><creatorcontrib>KURIMURA, Masaaki</creatorcontrib><creatorcontrib>ICHIKAWA, Kazuyoshi</creatorcontrib><creatorcontrib>TAKAHASHI, Takeshi</creatorcontrib><creatorcontrib>HARA, Saburo</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Mechanical Engineering Abstracts</collection><jtitle>JSME International Journal Series B Fluids and Thermal Engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>CHIKUMA, Hiroyuki</au><au>KURIMURA, Masaaki</au><au>ICHIKAWA, Kazuyoshi</au><au>TAKAHASHI, Takeshi</au><au>HARA, Saburo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Study on Growth Behavior and Heat Transfer of Ash Deposit</atitle><jtitle>JSME International Journal Series B Fluids and Thermal Engineering</jtitle><date>1998-08-01</date><risdate>1998</risdate><volume>41</volume><issue>3</issue><spage>765</spage><epage>768</epage><pages>765-768</pages><issn>1340-8054</issn><eissn>1347-5371</eissn><abstract>Both the properties of slag and ash, and the processes of deposition and growth must be clarified in order to solve slagging trouble(1), (2). This report presents the effective thermal conductivity measuring results of ash deposit and the estimating results of ash deposit internal temperature. The experiment was carried out by accumulating molten ash onto the heat transfer measuring probe disk. The main results are as follows. 1.Thickness of sintered layer decreases as the probe disk surface temperature increases. 2.The ash deposit average porosity and the ash deposit effective thermal conductivity are correlated with the distance from probe disk surface to measuring point. 3.Temperature at the interface between sintered layer and molten layer is estimated as IDT ; initial deforming temperature of ash.</abstract><cop>Tokyo</cop><pub>The Japan Society of Mechanical Engineers</pub><doi>10.1299/jsmeb.41.765</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1340-8054 |
| ispartof | JSME International Journal Series B Fluids and Thermal Engineering, 1998/08/15, Vol.41(3), pp.765-768 |
| issn | 1340-8054 1347-5371 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_746165422 |
| source | J-STAGE Free; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals |
| subjects | Applied sciences Deposition Effective Thermal Conductivity Energy Energy. Thermal use of fuels Exact sciences and technology Fly ash Gasification Heat Transfer Installations for energy generation and conversion: thermal and electrical energy Interfaces (materials) Porous materials Porous Media Slagging Slags Temperature measurement Thermal conductivity of solids Thermal power plants |
| title | Study on Growth Behavior and Heat Transfer of Ash Deposit |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T22%3A52%3A05IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Study%20on%20Growth%20Behavior%20and%20Heat%20Transfer%20of%20Ash%20Deposit&rft.jtitle=JSME%20International%20Journal%20Series%20B%20Fluids%20and%20Thermal%20Engineering&rft.au=CHIKUMA,%20Hiroyuki&rft.date=1998-08-01&rft.volume=41&rft.issue=3&rft.spage=765&rft.epage=768&rft.pages=765-768&rft.issn=1340-8054&rft.eissn=1347-5371&rft_id=info:doi/10.1299/jsmeb.41.765&rft_dat=%3Cproquest_cross%3E3154162231%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1467521821&rft_id=info:pmid/&rfr_iscdi=true |