Method for a combined integrated charcoal pyrolysis metallurgical plant process
A method for operating a combined integrated charcoal pyrolysis metallurgical plant, including a pyrolysis reactor and a metallurgical plant, comprising: - feeding the pyrolysis reactor with a dry raw carbon-rich feedstock; - pyrolyzing said dry raw carbon-rich feedstock to produce charcoal and pyro...
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| creator | JI Jihong KINZEL Klaus Peter |
| description | A method for operating a combined integrated charcoal pyrolysis metallurgical plant, including a pyrolysis reactor and a metallurgical plant, comprising: - feeding the pyrolysis reactor with a dry raw carbon-rich feedstock; - pyrolyzing said dry raw carbon-rich feedstock to produce charcoal and pyrolysis gas; - operating the metallurgical plant wherein the charcoal is introduced as fuel and/or reducing agent and/or carburizing agent and/or slag foaming agent into the metallurgical plant; and - treating at least part of the pyrolysis gas as a first stream in a reformer in the presence of oxygen bearing components, preferably air, O2, CO2 and/or H2O, to form an enhanced pyrolysis gas rich in H2 and CO; and wherein the enhanced pyrolysis gas is transported through the combined integrated charcoal pyrolysis metallurgical plant to be valorized, in particular to be further used as a fuel gas, as a reducing gas and/or as a carburization gas. |
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- pyrolyzing said dry raw carbon-rich feedstock to produce charcoal and pyrolysis gas; - operating the metallurgical plant wherein the charcoal is introduced as fuel and/or reducing agent and/or carburizing agent and/or slag foaming agent into the metallurgical plant; and - treating at least part of the pyrolysis gas as a first stream in a reformer in the presence of oxygen bearing components, preferably air, O2, CO2 and/or H2O, to form an enhanced pyrolysis gas rich in H2 and CO; and wherein the enhanced pyrolysis gas is transported through the combined integrated charcoal pyrolysis metallurgical plant to be valorized, in particular to be further used as a fuel gas, as a reducing gas and/or as a carburization gas.</description><language>eng</language><subject>CHEMISTRY ; DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS ; FUELS ; LUBRICANTS ; MANUFACTURE OF IRON OR STEEL ; METALLURGY ; METALLURGY OF IRON ; PEAT ; PETROLEUM, GAS OR COKE INDUSTRIES ; PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL ; PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE ; TECHNICAL GASES CONTAINING CARBON MONOXIDE ; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</subject><creationdate>2024</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=20241105&DB=EPODOC&CC=LU&NR=504087B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241105&DB=EPODOC&CC=LU&NR=504087B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JI Jihong</creatorcontrib><creatorcontrib>KINZEL Klaus Peter</creatorcontrib><title>Method for a combined integrated charcoal pyrolysis metallurgical plant process</title><description>A method for operating a combined integrated charcoal pyrolysis metallurgical plant, including a pyrolysis reactor and a metallurgical plant, comprising: - feeding the pyrolysis reactor with a dry raw carbon-rich feedstock; - pyrolyzing said dry raw carbon-rich feedstock to produce charcoal and pyrolysis gas; - operating the metallurgical plant wherein the charcoal is introduced as fuel and/or reducing agent and/or carburizing agent and/or slag foaming agent into the metallurgical plant; and - treating at least part of the pyrolysis gas as a first stream in a reformer in the presence of oxygen bearing components, preferably air, O2, CO2 and/or H2O, to form an enhanced pyrolysis gas rich in H2 and CO; and wherein the enhanced pyrolysis gas is transported through the combined integrated charcoal pyrolysis metallurgical plant to be valorized, in particular to be further used as a fuel gas, as a reducing gas and/or as a carburization gas.</description><subject>CHEMISTRY</subject><subject>DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS</subject><subject>FUELS</subject><subject>LUBRICANTS</subject><subject>MANUFACTURE OF IRON OR STEEL</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>PEAT</subject><subject>PETROLEUM, GAS OR COKE INDUSTRIES</subject><subject>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</subject><subject>PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE</subject><subject>TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><subject>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFirEKwkAMQLs4iPoN5geEiorOiuKguOhcYpq2B-nlyMWhf6-Cu9N7PN64uF3ZO62hUQME0v4ZItcQonNr6B-lDo0UBdJgKkMOGXp2FHlZG-jbBaNDMiXOeVqMGpTMsx8nxfx0vB_OC05acU5IHNmry2NTrsvddr9c_T_eurU21g</recordid><startdate>20241105</startdate><enddate>20241105</enddate><creator>JI Jihong</creator><creator>KINZEL Klaus Peter</creator><scope>EVB</scope></search><sort><creationdate>20241105</creationdate><title>Method for a combined integrated charcoal pyrolysis metallurgical plant process</title><author>JI Jihong ; KINZEL Klaus Peter</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_LU504087B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2024</creationdate><topic>CHEMISTRY</topic><topic>DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS</topic><topic>FUELS</topic><topic>LUBRICANTS</topic><topic>MANUFACTURE OF IRON OR STEEL</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>PEAT</topic><topic>PETROLEUM, GAS OR COKE INDUSTRIES</topic><topic>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</topic><topic>PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE</topic><topic>TECHNICAL GASES CONTAINING CARBON MONOXIDE</topic><topic>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</topic><toplevel>online_resources</toplevel><creatorcontrib>JI Jihong</creatorcontrib><creatorcontrib>KINZEL Klaus Peter</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JI Jihong</au><au>KINZEL Klaus Peter</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for a combined integrated charcoal pyrolysis metallurgical plant process</title><date>2024-11-05</date><risdate>2024</risdate><abstract>A method for operating a combined integrated charcoal pyrolysis metallurgical plant, including a pyrolysis reactor and a metallurgical plant, comprising: - feeding the pyrolysis reactor with a dry raw carbon-rich feedstock; - pyrolyzing said dry raw carbon-rich feedstock to produce charcoal and pyrolysis gas; - operating the metallurgical plant wherein the charcoal is introduced as fuel and/or reducing agent and/or carburizing agent and/or slag foaming agent into the metallurgical plant; and - treating at least part of the pyrolysis gas as a first stream in a reformer in the presence of oxygen bearing components, preferably air, O2, CO2 and/or H2O, to form an enhanced pyrolysis gas rich in H2 and CO; and wherein the enhanced pyrolysis gas is transported through the combined integrated charcoal pyrolysis metallurgical plant to be valorized, in particular to be further used as a fuel gas, as a reducing gas and/or as a carburization gas.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS FUELS LUBRICANTS MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON PEAT PETROLEUM, GAS OR COKE INDUSTRIES PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE TECHNICAL GASES CONTAINING CARBON MONOXIDE TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS |
| title | Method for a combined integrated charcoal pyrolysis metallurgical plant process |
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