A METHOD AND AN APPARATUS FOR REMOVING HEAVY METAL FROM AQUATIC INVERTEBRATES VIA CATALYTIC OXIDATION TECHNIQUE
The present invention relates to a method of removing heavy metal from aquatic invertebrates comprising the steps of placing the invertebrates into a container containing circulating water, an oxidizing agent activated by a catalyst and a phytoplankton, wherein the oxidizing agent forms a precipitat...
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| creator | WAN AZELEE BIN WAN ABU BAKAR ABDULL RAHIM BIN MOHD YUSOFF RAZALI BIN ISMAIL IHSAN BIN WAN AZELEE FAIZUAN BIN ABDULLAH |
| description | The present invention relates to a method of removing heavy metal from aquatic invertebrates comprising the steps of placing the invertebrates into a container containing circulating water, an oxidizing agent activated by a catalyst and a phytoplankton, wherein the oxidizing agent forms a precipitate with the heavy metal; removing the precipitate from the water by directing the water to a filtration means whereby the water is aerated with nanosized bubbles and the precipitate floating atop the water is separated from the water; and rinsing the invertebrates. It is also relates to an apparatus for removing heavy metal from aquatic invertebrates comprising at least one treatment tank (1) for receiving and containing the invertebrates, circulating water, an oxidizing agent and a phytoplankton; a water inlet (2); a filtration means (3) for receiving water from the treatment tank and aerating the water with nanosized bubbles for removing precipitate of oxidizing agent and heavy metal from the water; and a plurality of pipes (4) having control valves for connecting the water inlet (2) and the filtration means (3) to the treatment tank (1). |
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It is also relates to an apparatus for removing heavy metal from aquatic invertebrates comprising at least one treatment tank (1) for receiving and containing the invertebrates, circulating water, an oxidizing agent and a phytoplankton; a water inlet (2); a filtration means (3) for receiving water from the treatment tank and aerating the water with nanosized bubbles for removing precipitate of oxidizing agent and heavy metal from the water; and a plurality of pipes (4) having control valves for connecting the water inlet (2) and the filtration means (3) to the treatment tank (1).</description><language>eng</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; CARE OF BIRDS, FISHES, INSECTS ; CHEMISTRY ; FISHING ; FORESTRY ; HUMAN NECESSITIES ; HUNTING ; METALLURGY ; NEW BREEDS OF ANIMALS ; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR ; TRAPPING ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>2023</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=20230222&DB=EPODOC&CC=MY&NR=195814A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230222&DB=EPODOC&CC=MY&NR=195814A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WAN AZELEE BIN WAN ABU BAKAR</creatorcontrib><creatorcontrib>ABDULL RAHIM BIN MOHD YUSOFF</creatorcontrib><creatorcontrib>RAZALI BIN ISMAIL</creatorcontrib><creatorcontrib>IHSAN BIN WAN AZELEE</creatorcontrib><creatorcontrib>FAIZUAN BIN ABDULLAH</creatorcontrib><title>A METHOD AND AN APPARATUS FOR REMOVING HEAVY METAL FROM AQUATIC INVERTEBRATES VIA CATALYTIC OXIDATION TECHNIQUE</title><description>The present invention relates to a method of removing heavy metal from aquatic invertebrates comprising the steps of placing the invertebrates into a container containing circulating water, an oxidizing agent activated by a catalyst and a phytoplankton, wherein the oxidizing agent forms a precipitate with the heavy metal; removing the precipitate from the water by directing the water to a filtration means whereby the water is aerated with nanosized bubbles and the precipitate floating atop the water is separated from the water; and rinsing the invertebrates. It is also relates to an apparatus for removing heavy metal from aquatic invertebrates comprising at least one treatment tank (1) for receiving and containing the invertebrates, circulating water, an oxidizing agent and a phytoplankton; a water inlet (2); a filtration means (3) for receiving water from the treatment tank and aerating the water with nanosized bubbles for removing precipitate of oxidizing agent and heavy metal from the water; and a plurality of pipes (4) having control valves for connecting the water inlet (2) and the filtration means (3) to the treatment tank (1).</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>CARE OF BIRDS, FISHES, INSECTS</subject><subject>CHEMISTRY</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>METALLURGY</subject><subject>NEW BREEDS OF ANIMALS</subject><subject>REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR</subject><subject>TRAPPING</subject><subject>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFy7EKwjAUBdAsDqL-grwfcCgq6PhMX03AJG36GuxUisRJbKH-P6bg7nC5wz13KQYEQ6xcDmjnAJYleuSmhsJ58GRc0PYKijC0M8UbFN4ZwKpB1hK0DeSZLulDNQSNIDGhdt7cXecJOQtMUlldNbQWi2f_muLm1yuxLYil2sVx6OI09o_4jp_OtNn5eMoOuP8Lvj0uNnI</recordid><startdate>20230222</startdate><enddate>20230222</enddate><creator>WAN AZELEE BIN WAN ABU BAKAR</creator><creator>ABDULL RAHIM BIN MOHD YUSOFF</creator><creator>RAZALI BIN ISMAIL</creator><creator>IHSAN BIN WAN AZELEE</creator><creator>FAIZUAN BIN ABDULLAH</creator><scope>EVB</scope></search><sort><creationdate>20230222</creationdate><title>A METHOD AND AN APPARATUS FOR REMOVING HEAVY METAL FROM AQUATIC INVERTEBRATES VIA CATALYTIC OXIDATION TECHNIQUE</title><author>WAN AZELEE BIN WAN ABU BAKAR ; ABDULL RAHIM BIN MOHD YUSOFF ; RAZALI BIN ISMAIL ; IHSAN BIN WAN AZELEE ; FAIZUAN BIN ABDULLAH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_MY195814A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>CARE OF BIRDS, FISHES, INSECTS</topic><topic>CHEMISTRY</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>METALLURGY</topic><topic>NEW BREEDS OF ANIMALS</topic><topic>REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR</topic><topic>TRAPPING</topic><topic>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</topic><toplevel>online_resources</toplevel><creatorcontrib>WAN AZELEE BIN WAN ABU BAKAR</creatorcontrib><creatorcontrib>ABDULL RAHIM BIN MOHD YUSOFF</creatorcontrib><creatorcontrib>RAZALI BIN ISMAIL</creatorcontrib><creatorcontrib>IHSAN BIN WAN AZELEE</creatorcontrib><creatorcontrib>FAIZUAN BIN ABDULLAH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WAN AZELEE BIN WAN ABU BAKAR</au><au>ABDULL RAHIM BIN MOHD YUSOFF</au><au>RAZALI BIN ISMAIL</au><au>IHSAN BIN WAN AZELEE</au><au>FAIZUAN BIN ABDULLAH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A METHOD AND AN APPARATUS FOR REMOVING HEAVY METAL FROM AQUATIC INVERTEBRATES VIA CATALYTIC OXIDATION TECHNIQUE</title><date>2023-02-22</date><risdate>2023</risdate><abstract>The present invention relates to a method of removing heavy metal from aquatic invertebrates comprising the steps of placing the invertebrates into a container containing circulating water, an oxidizing agent activated by a catalyst and a phytoplankton, wherein the oxidizing agent forms a precipitate with the heavy metal; removing the precipitate from the water by directing the water to a filtration means whereby the water is aerated with nanosized bubbles and the precipitate floating atop the water is separated from the water; and rinsing the invertebrates. It is also relates to an apparatus for removing heavy metal from aquatic invertebrates comprising at least one treatment tank (1) for receiving and containing the invertebrates, circulating water, an oxidizing agent and a phytoplankton; a water inlet (2); a filtration means (3) for receiving water from the treatment tank and aerating the water with nanosized bubbles for removing precipitate of oxidizing agent and heavy metal from the water; and a plurality of pipes (4) having control valves for connecting the water inlet (2) and the filtration means (3) to the treatment tank (1).</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY CARE OF BIRDS, FISHES, INSECTS CHEMISTRY FISHING FORESTRY HUMAN NECESSITIES HUNTING METALLURGY NEW BREEDS OF ANIMALS REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR TRAPPING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | A METHOD AND AN APPARATUS FOR REMOVING HEAVY METAL FROM AQUATIC INVERTEBRATES VIA CATALYTIC OXIDATION TECHNIQUE |
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