Technological method for effectively inhibiting dioxin in solid waste incineration flue gas
The invention provides a technological method for effectively inhibiting dioxin in solid waste incineration flue gas. The technological method comprises the steps that (1) an incineration raw materialand combustion air make full contact and are mixed in a furnace, combustion reaction is conducted at...
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| creator | TIAN WEIMING LI WENJUAN WANG TAO ZHANG ZHI DU HONGDE HU JIANJUN |
| description | The invention provides a technological method for effectively inhibiting dioxin in solid waste incineration flue gas. The technological method comprises the steps that (1) an incineration raw materialand combustion air make full contact and are mixed in a furnace, combustion reaction is conducted at high temperature, high-temperature flue gas is generated through combustion, and the high-temperature flue gas is discharged from the top of the incinerator; (2) through denitration and deacidification, polluting elements contained in the components in the combustion reaction are solidified; (3) the high-temperature flue gas enters a dust removal system to be subjected to dust removal; (4) heat energy in the purified flue gas is recycled by exchanging heat with a cold medium or driving a fluegas turbine to act, the purified flue gas is cooled to be in a low temperature, and then the flue gas is discharged from an energy recovery system; and (5) through a deacidification system, a large amount of alkaline solution |
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The technological method comprises the steps that (1) an incineration raw materialand combustion air make full contact and are mixed in a furnace, combustion reaction is conducted at high temperature, high-temperature flue gas is generated through combustion, and the high-temperature flue gas is discharged from the top of the incinerator; (2) through denitration and deacidification, polluting elements contained in the components in the combustion reaction are solidified; (3) the high-temperature flue gas enters a dust removal system to be subjected to dust removal; (4) heat energy in the purified flue gas is recycled by exchanging heat with a cold medium or driving a fluegas turbine to act, the purified flue gas is cooled to be in a low temperature, and then the flue gas is discharged from an energy recovery system; and (5) through a deacidification system, a large amount of alkaline solution</description><language>chi ; eng</language><subject>BLASTING ; COMBUSTION APPARATUS ; COMBUSTION PROCESSES ; CONSUMING WASTE PRODUCTS BY COMBUSTION ; CREMATION FURNACES ; FLUES ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES ; SEPARATION ; TRANSPORTING ; WEAPONS</subject><creationdate>2020</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=20201013&DB=EPODOC&CC=CN&NR=111765479A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201013&DB=EPODOC&CC=CN&NR=111765479A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TIAN WEIMING</creatorcontrib><creatorcontrib>LI WENJUAN</creatorcontrib><creatorcontrib>WANG TAO</creatorcontrib><creatorcontrib>ZHANG ZHI</creatorcontrib><creatorcontrib>DU HONGDE</creatorcontrib><creatorcontrib>HU JIANJUN</creatorcontrib><title>Technological method for effectively inhibiting dioxin in solid waste incineration flue gas</title><description>The invention provides a technological method for effectively inhibiting dioxin in solid waste incineration flue gas. 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| language | chi ; eng |
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| subjects | BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES CONSUMING WASTE PRODUCTS BY COMBUSTION CREMATION FURNACES FLUES HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES SEPARATION TRANSPORTING WEAPONS |
| title | Technological method for effectively inhibiting dioxin in solid waste incineration flue gas |
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