METHOD FOR REUSING PLASTIC FROM AND RECOVERING VALUABLE METALS FROM PLATED WASTE PLASTIC
The present invention relates to a method for reusing plastic and recovering valuable metals using plated plastic and, more specifically, to a method for separating and recovering plated metals (nickel, copper, chromium) and separating and recovering plastic from by-products or plated waste plastic...
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| creator | KANG, Yong Ho SHIN, Gi Wung |
| description | The present invention relates to a method for reusing plastic and recovering valuable metals using plated plastic and, more specifically, to a method for separating and recovering plated metals (nickel, copper, chromium) and separating and recovering plastic from by-products or plated waste plastic generated from a plating process, wherein the process is simple and metal impurities such as Na, Ca, etc. are easily removed as impurities such that high-purity plastic, copper, nickel, and chromium can be recovered.
La présente invention concerne un procédé de réutilisation de plastique et de récupération de métaux de valeur à l'aide de plastiques plaqués et, plus spécifiquement, un procédé de séparation et de récupération de métaux plaqués (nickel, cuivre, chrome) et de séparation et de récupération de plastique à partir de sous-produits ou de déchets plastiques plaqués générés à partir d'un processus de placage, le processus étant simple et des impuretés métalliques telles que Na, Ca, etc. étant facilement éliminées en tant qu'impuretés de telle sorte que du plastique, du cuivre, du nickel et du chrome de haute pureté peuvent être récupérés.
본 발명은 도금된 플라스틱을 활용한 플라스틱 재이용 및 유가금속 회수방법에 관한 것으로서, 더욱 상세하게는 도금과정에서 발생된 부산물 또는 도금된 폐플라스틱으로부터 도금된 금속(니켈, 구리, 크롬)을 분리 회수하고, 플라스틱을 분리 회수하는 방법에 관한 것으로, 공정이 단순하며, 불순물로서 Na, Ca 등의 금속불순물의 제거가 용이하여 고순도의 플라스틱, 구리, 니켈 및 크롬을 회수할 수 있는 도금된 플라스틱을 활용한 플라스틱 재이용 및 유가금속 회수방법에 관한 것이다. |
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La présente invention concerne un procédé de réutilisation de plastique et de récupération de métaux de valeur à l'aide de plastiques plaqués et, plus spécifiquement, un procédé de séparation et de récupération de métaux plaqués (nickel, cuivre, chrome) et de séparation et de récupération de plastique à partir de sous-produits ou de déchets plastiques plaqués générés à partir d'un processus de placage, le processus étant simple et des impuretés métalliques telles que Na, Ca, etc. étant facilement éliminées en tant qu'impuretés de telle sorte que du plastique, du cuivre, du nickel et du chrome de haute pureté peuvent être récupérés.
본 발명은 도금된 플라스틱을 활용한 플라스틱 재이용 및 유가금속 회수방법에 관한 것으로서, 더욱 상세하게는 도금과정에서 발생된 부산물 또는 도금된 폐플라스틱으로부터 도금된 금속(니켈, 구리, 크롬)을 분리 회수하고, 플라스틱을 분리 회수하는 방법에 관한 것으로, 공정이 단순하며, 불순물로서 Na, Ca 등의 금속불순물의 제거가 용이하여 고순도의 플라스틱, 구리, 니켈 및 크롬을 회수할 수 있는 도금된 플라스틱을 활용한 플라스틱 재이용 및 유가금속 회수방법에 관한 것이다.</description><language>eng ; fre ; kor</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; FERROUS OR NON-FERROUS ALLOYS ; GENERAL PROCESSES OF COMPOUNDING ; MAKING GRANULES OR PREFORMS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED ; PRETREATMENT OF RAW MATERIALS ; PRODUCTION AND REFINING OF METALS ; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL ; WORKING-UP</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=20200528&DB=EPODOC&CC=WO&NR=2020105861A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200528&DB=EPODOC&CC=WO&NR=2020105861A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KANG, Yong Ho</creatorcontrib><creatorcontrib>SHIN, Gi Wung</creatorcontrib><title>METHOD FOR REUSING PLASTIC FROM AND RECOVERING VALUABLE METALS FROM PLATED WASTE PLASTIC</title><description>The present invention relates to a method for reusing plastic and recovering valuable metals using plated plastic and, more specifically, to a method for separating and recovering plated metals (nickel, copper, chromium) and separating and recovering plastic from by-products or plated waste plastic generated from a plating process, wherein the process is simple and metal impurities such as Na, Ca, etc. are easily removed as impurities such that high-purity plastic, copper, nickel, and chromium can be recovered.
La présente invention concerne un procédé de réutilisation de plastique et de récupération de métaux de valeur à l'aide de plastiques plaqués et, plus spécifiquement, un procédé de séparation et de récupération de métaux plaqués (nickel, cuivre, chrome) et de séparation et de récupération de plastique à partir de sous-produits ou de déchets plastiques plaqués générés à partir d'un processus de placage, le processus étant simple et des impuretés métalliques telles que Na, Ca, etc. étant facilement éliminées en tant qu'impuretés de telle sorte que du plastique, du cuivre, du nickel et du chrome de haute pureté peuvent être récupérés.
본 발명은 도금된 플라스틱을 활용한 플라스틱 재이용 및 유가금속 회수방법에 관한 것으로서, 더욱 상세하게는 도금과정에서 발생된 부산물 또는 도금된 폐플라스틱으로부터 도금된 금속(니켈, 구리, 크롬)을 분리 회수하고, 플라스틱을 분리 회수하는 방법에 관한 것으로, 공정이 단순하며, 불순물로서 Na, Ca 등의 금속불순물의 제거가 용이하여 고순도의 플라스틱, 구리, 니켈 및 크롬을 회수할 수 있는 도금된 플라스틱을 활용한 플라스틱 재이용 및 유가금속 회수방법에 관한 것이다.</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>MAKING GRANULES OR PREFORMS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</subject><subject>PRETREATMENT OF RAW MATERIALS</subject><subject>PRODUCTION AND REFINING OF METALS</subject><subject>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIjwdQ3x8HdRcPMPUghyDQ329HNXCPBxDA7xdFZwC_L3VXD0cwFKOPuHuQaB5MIcfUIdnXxcFYD6HH2CIWqAGkJcXRTCgdpcYbp5GFjTEnOKU3mhNDeDsptriLOHbmpBfnxqcUFicmpeakl8uL-RgZGBoYGphZmho6ExcaoAqH8yBQ</recordid><startdate>20200528</startdate><enddate>20200528</enddate><creator>KANG, Yong Ho</creator><creator>SHIN, Gi Wung</creator><scope>EVB</scope></search><sort><creationdate>20200528</creationdate><title>METHOD FOR REUSING PLASTIC FROM AND RECOVERING VALUABLE METALS FROM PLATED WASTE PLASTIC</title><author>KANG, Yong Ho ; SHIN, Gi Wung</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2020105861A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; kor</language><creationdate>2020</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>MAKING GRANULES OR PREFORMS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</topic><topic>PRETREATMENT OF RAW MATERIALS</topic><topic>PRODUCTION AND REFINING OF METALS</topic><topic>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>KANG, Yong Ho</creatorcontrib><creatorcontrib>SHIN, Gi Wung</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KANG, Yong Ho</au><au>SHIN, Gi Wung</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR REUSING PLASTIC FROM AND RECOVERING VALUABLE METALS FROM PLATED WASTE PLASTIC</title><date>2020-05-28</date><risdate>2020</risdate><abstract>The present invention relates to a method for reusing plastic and recovering valuable metals using plated plastic and, more specifically, to a method for separating and recovering plated metals (nickel, copper, chromium) and separating and recovering plastic from by-products or plated waste plastic generated from a plating process, wherein the process is simple and metal impurities such as Na, Ca, etc. are easily removed as impurities such that high-purity plastic, copper, nickel, and chromium can be recovered.
La présente invention concerne un procédé de réutilisation de plastique et de récupération de métaux de valeur à l'aide de plastiques plaqués et, plus spécifiquement, un procédé de séparation et de récupération de métaux plaqués (nickel, cuivre, chrome) et de séparation et de récupération de plastique à partir de sous-produits ou de déchets plastiques plaqués générés à partir d'un processus de placage, le processus étant simple et des impuretés métalliques telles que Na, Ca, etc. étant facilement éliminées en tant qu'impuretés de telle sorte que du plastique, du cuivre, du nickel et du chrome de haute pureté peuvent être récupérés.
본 발명은 도금된 플라스틱을 활용한 플라스틱 재이용 및 유가금속 회수방법에 관한 것으로서, 더욱 상세하게는 도금과정에서 발생된 부산물 또는 도금된 폐플라스틱으로부터 도금된 금속(니켈, 구리, 크롬)을 분리 회수하고, 플라스틱을 분리 회수하는 방법에 관한 것으로, 공정이 단순하며, 불순물로서 Na, Ca 등의 금속불순물의 제거가 용이하여 고순도의 플라스틱, 구리, 니켈 및 크롬을 회수할 수 있는 도금된 플라스틱을 활용한 플라스틱 재이용 및 유가금속 회수방법에 관한 것이다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON FERROUS OR NON-FERROUS ALLOYS GENERAL PROCESSES OF COMPOUNDING MAKING GRANULES OR PREFORMS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP |
| title | METHOD FOR REUSING PLASTIC FROM AND RECOVERING VALUABLE METALS FROM PLATED WASTE PLASTIC |
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