A PROCESS FOR REMOVING METAL FROM A METAL-CONTAINING GLYCERIDE OIL COMPRISING A BASIC QUATERNARY AMMONIUM SALT TREATMENT
The present invention relates to a process for removing metal from metal-containing glyceride oil comprising the steps of: (i) contacting a glyceride oil, comprising chromium, manganese, iron, cobalt, nickel and/or copper in a total amount of from 10 mg/kg to 10,000 mg/kg, with a liquid comprising a...
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| creator | GABRIELA FEDOR CHRISTOPHER KLATT HAMER ULRICH BOES DANIEL WITTHAUT PETER GOODRICH MARTIN PHILIP ATKINS |
| description | The present invention relates to a process for removing metal from metal-containing glyceride oil comprising the steps of:
(i) contacting a glyceride oil, comprising chromium, manganese, iron, cobalt, nickel and/or copper in a total amount of from 10 mg/kg to 10,000 mg/kg, with a liquid comprising a basic quaternary ammonium salt to form a treated glyceride oil; wherein the basic quaternary ammonium salt comprises a basic anion selected from hydroxide, alkoxide, alkylcarbonate, hydrogen carbonate, carbonate, serinate, prolinate, histidinate, threoninate, valinate, asparaginate, taurinate and lysinate; and
(ii) separating the treated glyceride oil from a salt comprising the quaternary ammonium cation, providing a treated glyceride oil containing a reduced amount of metals. |
| format | Patent |
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(i) contacting a glyceride oil, comprising chromium, manganese, iron, cobalt, nickel and/or copper in a total amount of from 10 mg/kg to 10,000 mg/kg, with a liquid comprising a basic quaternary ammonium salt to form a treated glyceride oil; wherein the basic quaternary ammonium salt comprises a basic anion selected from hydroxide, alkoxide, alkylcarbonate, hydrogen carbonate, carbonate, serinate, prolinate, histidinate, threoninate, valinate, asparaginate, taurinate and lysinate; and
(ii) separating the treated glyceride oil from a salt comprising the quaternary ammonium cation, providing a treated glyceride oil containing a reduced amount of metals.</description><language>eng ; por</language><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; CANDLES ; CHEMISTRY ; DETERGENTS ; ESSENTIAL OILS ; FATTY ACIDS THEREFROM ; METALLURGY ; PERFUMES ; PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS</subject><creationdate>2019</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=20190611&DB=EPODOC&CC=PT&NR=3303531T$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190611&DB=EPODOC&CC=PT&NR=3303531T$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GABRIELA FEDOR</creatorcontrib><creatorcontrib>CHRISTOPHER KLATT HAMER</creatorcontrib><creatorcontrib>ULRICH BOES</creatorcontrib><creatorcontrib>DANIEL WITTHAUT</creatorcontrib><creatorcontrib>PETER GOODRICH</creatorcontrib><creatorcontrib>MARTIN PHILIP ATKINS</creatorcontrib><title>A PROCESS FOR REMOVING METAL FROM A METAL-CONTAINING GLYCERIDE OIL COMPRISING A BASIC QUATERNARY AMMONIUM SALT TREATMENT</title><description>The present invention relates to a process for removing metal from metal-containing glyceride oil comprising the steps of:
(i) contacting a glyceride oil, comprising chromium, manganese, iron, cobalt, nickel and/or copper in a total amount of from 10 mg/kg to 10,000 mg/kg, with a liquid comprising a basic quaternary ammonium salt to form a treated glyceride oil; wherein the basic quaternary ammonium salt comprises a basic anion selected from hydroxide, alkoxide, alkylcarbonate, hydrogen carbonate, carbonate, serinate, prolinate, histidinate, threoninate, valinate, asparaginate, taurinate and lysinate; and
(ii) separating the treated glyceride oil from a salt comprising the quaternary ammonium cation, providing a treated glyceride oil containing a reduced amount of metals.</description><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</subject><subject>CANDLES</subject><subject>CHEMISTRY</subject><subject>DETERGENTS</subject><subject>ESSENTIAL OILS</subject><subject>FATTY ACIDS THEREFROM</subject><subject>METALLURGY</subject><subject>PERFUMES</subject><subject>PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNikEKwjAQAHvxIOof9gMFJfiANW5rIJvUzVboqRSJJ9FCPfh8KfoAT8MwsyzeCI1ESylBFQWEOF5cqIFJ0UMlkQG_UtoYFF2Ya-07S-KOBNF5sJEbcWkOCAdMzsK5RSUJKB0gcwyuZUjoFVQIlSnouljchvuUNz-uCqhI7anM47PP0zhc8yO_-kaN2Zq92amaP5YPGGw6Bg</recordid><startdate>20190611</startdate><enddate>20190611</enddate><creator>GABRIELA FEDOR</creator><creator>CHRISTOPHER KLATT HAMER</creator><creator>ULRICH BOES</creator><creator>DANIEL WITTHAUT</creator><creator>PETER GOODRICH</creator><creator>MARTIN PHILIP ATKINS</creator><scope>EVB</scope></search><sort><creationdate>20190611</creationdate><title>A PROCESS FOR REMOVING METAL FROM A METAL-CONTAINING GLYCERIDE OIL COMPRISING A BASIC QUATERNARY AMMONIUM SALT TREATMENT</title><author>GABRIELA FEDOR ; CHRISTOPHER KLATT HAMER ; ULRICH BOES ; DANIEL WITTHAUT ; PETER GOODRICH ; MARTIN PHILIP ATKINS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_PT3303531TT3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; por</language><creationdate>2019</creationdate><topic>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</topic><topic>CANDLES</topic><topic>CHEMISTRY</topic><topic>DETERGENTS</topic><topic>ESSENTIAL OILS</topic><topic>FATTY ACIDS THEREFROM</topic><topic>METALLURGY</topic><topic>PERFUMES</topic><topic>PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS</topic><toplevel>online_resources</toplevel><creatorcontrib>GABRIELA FEDOR</creatorcontrib><creatorcontrib>CHRISTOPHER KLATT HAMER</creatorcontrib><creatorcontrib>ULRICH BOES</creatorcontrib><creatorcontrib>DANIEL WITTHAUT</creatorcontrib><creatorcontrib>PETER GOODRICH</creatorcontrib><creatorcontrib>MARTIN PHILIP ATKINS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GABRIELA FEDOR</au><au>CHRISTOPHER KLATT HAMER</au><au>ULRICH BOES</au><au>DANIEL WITTHAUT</au><au>PETER GOODRICH</au><au>MARTIN PHILIP ATKINS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A PROCESS FOR REMOVING METAL FROM A METAL-CONTAINING GLYCERIDE OIL COMPRISING A BASIC QUATERNARY AMMONIUM SALT TREATMENT</title><date>2019-06-11</date><risdate>2019</risdate><abstract>The present invention relates to a process for removing metal from metal-containing glyceride oil comprising the steps of:
(i) contacting a glyceride oil, comprising chromium, manganese, iron, cobalt, nickel and/or copper in a total amount of from 10 mg/kg to 10,000 mg/kg, with a liquid comprising a basic quaternary ammonium salt to form a treated glyceride oil; wherein the basic quaternary ammonium salt comprises a basic anion selected from hydroxide, alkoxide, alkylcarbonate, hydrogen carbonate, carbonate, serinate, prolinate, histidinate, threoninate, valinate, asparaginate, taurinate and lysinate; and
(ii) separating the treated glyceride oil from a salt comprising the quaternary ammonium cation, providing a treated glyceride oil containing a reduced amount of metals.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENTS ESSENTIAL OILS FATTY ACIDS THEREFROM METALLURGY PERFUMES PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS |
| title | A PROCESS FOR REMOVING METAL FROM A METAL-CONTAINING GLYCERIDE OIL COMPRISING A BASIC QUATERNARY AMMONIUM SALT TREATMENT |
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