FLUIDIZED BED REACTOR
A fluidized bed reactor including in its lower part a furnace section having a bed of fluidized solid particles, the furnace section being delimited by side walls such as external side walls (22, 24) and/or partition walls (34, 36) and a bottom grid (28', 28''), and a supplying device...
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| creator | WIETZKE, DONALD L RASKIN, NEIL R DARLING, SCOTT |
| description | A fluidized bed reactor including in its lower part a furnace section having a bed of fluidized solid particles, the furnace section being delimited by side walls such as external side walls (22, 24) and/or partition walls (34, 36) and a bottom grid (28', 28''), and a supplying device for introducing gas, e.g. secondary air, into the furnace section at a level above the bottom grid, the supplying device including a gas source chamber (38''), an opening (48) in at least one of the side walls at a level above the bottom grid, and a conduit (42, 44) having a first end connected to the opening and a second end (52) connected to the gas source chamber. The conduit includes a solid flow seal preventing solid particles from flowing backwards from the furnace section into the conduit in a manner preventing or noticeably decreasing introduction of gas from the gas source chamber to the furnace section. |
| format | Patent |
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The conduit includes a solid flow seal preventing solid particles from flowing backwards from the furnace section into the conduit in a manner preventing or noticeably decreasing introduction of gas from the gas source chamber to the furnace section.</description><edition>7</edition><language>eng ; fre</language><subject>AIR ; AIR SUPPLY ; BLASTING ; COMBUSTION APPARATUS ; COMBUSTION PROCESSES ; DRAUGHT-INDUCING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN ; SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS ; WEAPONS</subject><creationdate>1999</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=19990121&DB=EPODOC&CC=CA&NR=2290978A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19990121&DB=EPODOC&CC=CA&NR=2290978A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WIETZKE, DONALD L</creatorcontrib><creatorcontrib>RASKIN, NEIL R</creatorcontrib><creatorcontrib>DARLING, SCOTT</creatorcontrib><title>FLUIDIZED BED REACTOR</title><description>A fluidized bed reactor including in its lower part a furnace section having a bed of fluidized solid particles, the furnace section being delimited by side walls such as external side walls (22, 24) and/or partition walls (34, 36) and a bottom grid (28', 28''), and a supplying device for introducing gas, e.g. secondary air, into the furnace section at a level above the bottom grid, the supplying device including a gas source chamber (38''), an opening (48) in at least one of the side walls at a level above the bottom grid, and a conduit (42, 44) having a first end connected to the opening and a second end (52) connected to the gas source chamber. The conduit includes a solid flow seal preventing solid particles from flowing backwards from the furnace section into the conduit in a manner preventing or noticeably decreasing introduction of gas from the gas source chamber to the furnace section.</description><subject>AIR</subject><subject>AIR SUPPLY</subject><subject>BLASTING</subject><subject>COMBUSTION APPARATUS</subject><subject>COMBUSTION PROCESSES</subject><subject>DRAUGHT-INDUCING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN</subject><subject>SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1999</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB18wn1dPGMcnVRcALiIFdH5xD_IB4G1rTEnOJUXijNzaDg5hri7KGbWpAfn1pckJicmpdaEu_saGRkaWBpbuFoaEyEEgBMrh5H</recordid><startdate>19990121</startdate><enddate>19990121</enddate><creator>WIETZKE, DONALD L</creator><creator>RASKIN, NEIL R</creator><creator>DARLING, SCOTT</creator><scope>EVB</scope></search><sort><creationdate>19990121</creationdate><title>FLUIDIZED BED REACTOR</title><author>WIETZKE, DONALD L ; RASKIN, NEIL R ; DARLING, SCOTT</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2290978A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>1999</creationdate><topic>AIR</topic><topic>AIR SUPPLY</topic><topic>BLASTING</topic><topic>COMBUSTION APPARATUS</topic><topic>COMBUSTION PROCESSES</topic><topic>DRAUGHT-INDUCING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN</topic><topic>SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WIETZKE, DONALD L</creatorcontrib><creatorcontrib>RASKIN, NEIL R</creatorcontrib><creatorcontrib>DARLING, SCOTT</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WIETZKE, DONALD L</au><au>RASKIN, NEIL R</au><au>DARLING, SCOTT</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FLUIDIZED BED REACTOR</title><date>1999-01-21</date><risdate>1999</risdate><abstract>A fluidized bed reactor including in its lower part a furnace section having a bed of fluidized solid particles, the furnace section being delimited by side walls such as external side walls (22, 24) and/or partition walls (34, 36) and a bottom grid (28', 28''), and a supplying device for introducing gas, e.g. secondary air, into the furnace section at a level above the bottom grid, the supplying device including a gas source chamber (38''), an opening (48) in at least one of the side walls at a level above the bottom grid, and a conduit (42, 44) having a first end connected to the opening and a second end (52) connected to the gas source chamber. The conduit includes a solid flow seal preventing solid particles from flowing backwards from the furnace section into the conduit in a manner preventing or noticeably decreasing introduction of gas from the gas source chamber to the furnace section.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
| recordid | cdi_epo_espacenet_CA2290978A1 |
| source | esp@cenet |
| subjects | AIR AIR SUPPLY BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES DRAUGHT-INDUCING HEATING LIGHTING MECHANICAL ENGINEERING METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS WEAPONS |
| title | FLUIDIZED BED REACTOR |
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