MIXTURE OF SOLVENTS FOR REMOVING ASPHALTENES
A mixture comprising: a) from 0% to 95% of aromatic compounds and / or polycyclic aromatic compounds, said polycyclic aromatic compounds, if present, always being in an amount less than 10% with respect to component (a); b)from 0% to 85% of a mixture containing aliphatic compounds and a content of a...
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| creator | CASALINI, Alessandro GHIDONI, Dario Attilio ARIENTI Chiara Cecilia PISERI |
| description | A mixture comprising: a) from 0% to 95% of aromatic compounds and / or polycyclic aromatic compounds, said polycyclic aromatic compounds, if present, always being in an amount less than 10% with respect to component (a); b)from 0% to 85% of a mixture containing aliphatic compounds and a content of aromatic compounds lower than 30% with respect to (b); c) from 0% to 20% of an acetate component; d) from 1% to 50% of a mixture of compounds containing keto groups; with the proviso that said solvent mixture contains at least three components, one of which is (d) and the other two selected from (a), (b) or (c) and that their sum is always 00%; and with the proviso that said mixture has a solubility, measured with the Hansen parameters, characterized in that the dispersion force component of the solubility δd varies from 17 to 20 Mpa^0.5 the polar force component of the solubility δp varies from 0.65 to 5 Mpa^0.5, and the strength of the hydrogen bond component of the solubility δh varies from 0.65 to 5 MPa^0.5.
Una mezcla que comprende: a) de 0% a 95% de compuestos aromáticos y/o compuestos aromáticos policíclicos, los compuestos aromáticos policíclicos, si están presentes, siempre que están en una cantidad menor que 10% con respecto al componente (a); b) de 0% a 85% de una mezcla que contiene compuestos alifáticos y un contenido de compuesto aromáticos menor que 30% con respecto a (b); c) de 0% a 20% de un componente de acetato; d) de 1% a 50% de una mezcla de compuestos que contienen grupos ceto; con la condición de que la mezcla de solvente contiene al menos tres componentes, uno de los cuales (d) y los otros dos seleccionados de (a), (b) o (c) y su suma siempre es 100%, y con la condición de que la mezcla tiene una solubilidad, medida con los parámetros Hansen, caracterizada en que el componente de fuerza de dispersión de la solubilidad dd varía de 17 a 20Mpa^0.5, el componente de fuerza polar de la solubilidad dp varía de 0.65 a 5 Mpa^0.5 y la fuerza del componente de enlace de hidrógeno de la solubilidad dh varía de 0.65 a 5 Mpa^0.5. |
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Una mezcla que comprende: a) de 0% a 95% de compuestos aromáticos y/o compuestos aromáticos policíclicos, los compuestos aromáticos policíclicos, si están presentes, siempre que están en una cantidad menor que 10% con respecto al componente (a); b) de 0% a 85% de una mezcla que contiene compuestos alifáticos y un contenido de compuesto aromáticos menor que 30% con respecto a (b); c) de 0% a 20% de un componente de acetato; d) de 1% a 50% de una mezcla de compuestos que contienen grupos ceto; con la condición de que la mezcla de solvente contiene al menos tres componentes, uno de los cuales (d) y los otros dos seleccionados de (a), (b) o (c) y su suma siempre es 100%, y con la condición de que la mezcla tiene una solubilidad, medida con los parámetros Hansen, caracterizada en que el componente de fuerza de dispersión de la solubilidad dd varía de 17 a 20Mpa^0.5, el componente de fuerza polar de la solubilidad dp varía de 0.65 a 5 Mpa^0.5 y la fuerza del componente de enlace de hidrógeno de la solubilidad dh varía de 0.65 a 5 Mpa^0.5.</description><language>eng ; spa</language><subject>ADHESIVES ; CHEMISTRY ; DYES ; EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MINING ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS ; PAINTS ; POLISHES</subject><creationdate>2017</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=20171220&DB=EPODOC&CC=MX&NR=2017012593A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20171220&DB=EPODOC&CC=MX&NR=2017012593A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CASALINI, Alessandro</creatorcontrib><creatorcontrib>GHIDONI, Dario</creatorcontrib><creatorcontrib>Attilio ARIENTI</creatorcontrib><creatorcontrib>Chiara Cecilia PISERI</creatorcontrib><title>MIXTURE OF SOLVENTS FOR REMOVING ASPHALTENES</title><description>A mixture comprising: a) from 0% to 95% of aromatic compounds and / or polycyclic aromatic compounds, said polycyclic aromatic compounds, if present, always being in an amount less than 10% with respect to component (a); b)from 0% to 85% of a mixture containing aliphatic compounds and a content of aromatic compounds lower than 30% with respect to (b); c) from 0% to 20% of an acetate component; d) from 1% to 50% of a mixture of compounds containing keto groups; with the proviso that said solvent mixture contains at least three components, one of which is (d) and the other two selected from (a), (b) or (c) and that their sum is always 00%; and with the proviso that said mixture has a solubility, measured with the Hansen parameters, characterized in that the dispersion force component of the solubility δd varies from 17 to 20 Mpa^0.5 the polar force component of the solubility δp varies from 0.65 to 5 Mpa^0.5, and the strength of the hydrogen bond component of the solubility δh varies from 0.65 to 5 MPa^0.5.
Una mezcla que comprende: a) de 0% a 95% de compuestos aromáticos y/o compuestos aromáticos policíclicos, los compuestos aromáticos policíclicos, si están presentes, siempre que están en una cantidad menor que 10% con respecto al componente (a); b) de 0% a 85% de una mezcla que contiene compuestos alifáticos y un contenido de compuesto aromáticos menor que 30% con respecto a (b); c) de 0% a 20% de un componente de acetato; d) de 1% a 50% de una mezcla de compuestos que contienen grupos ceto; con la condición de que la mezcla de solvente contiene al menos tres componentes, uno de los cuales (d) y los otros dos seleccionados de (a), (b) o (c) y su suma siempre es 100%, y con la condición de que la mezcla tiene una solubilidad, medida con los parámetros Hansen, caracterizada en que el componente de fuerza de dispersión de la solubilidad dd varía de 17 a 20Mpa^0.5, el componente de fuerza polar de la solubilidad dp varía de 0.65 a 5 Mpa^0.5 y la fuerza del componente de enlace de hidrógeno de la solubilidad dh varía de 0.65 a 5 Mpa^0.5.</description><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MINING</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><subject>PAINTS</subject><subject>POLISHES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDx9YwICQ1yVfB3Uwj29wlz9QsJVnDzD1IIcvX1D_P0c1dwDA7wcPQJcfVzDeZhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfG-EUYGhuYGhkamlsaOxkQpAgAGuiYA</recordid><startdate>20171220</startdate><enddate>20171220</enddate><creator>CASALINI, Alessandro</creator><creator>GHIDONI, Dario</creator><creator>Attilio ARIENTI</creator><creator>Chiara Cecilia PISERI</creator><scope>EVB</scope></search><sort><creationdate>20171220</creationdate><title>MIXTURE OF SOLVENTS FOR REMOVING ASPHALTENES</title><author>CASALINI, Alessandro ; GHIDONI, Dario ; Attilio ARIENTI ; Chiara Cecilia PISERI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_MX2017012593A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; spa</language><creationdate>2017</creationdate><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MINING</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><topic>PAINTS</topic><topic>POLISHES</topic><toplevel>online_resources</toplevel><creatorcontrib>CASALINI, Alessandro</creatorcontrib><creatorcontrib>GHIDONI, Dario</creatorcontrib><creatorcontrib>Attilio ARIENTI</creatorcontrib><creatorcontrib>Chiara Cecilia PISERI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CASALINI, Alessandro</au><au>GHIDONI, Dario</au><au>Attilio ARIENTI</au><au>Chiara Cecilia PISERI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MIXTURE OF SOLVENTS FOR REMOVING ASPHALTENES</title><date>2017-12-20</date><risdate>2017</risdate><abstract>A mixture comprising: a) from 0% to 95% of aromatic compounds and / or polycyclic aromatic compounds, said polycyclic aromatic compounds, if present, always being in an amount less than 10% with respect to component (a); b)from 0% to 85% of a mixture containing aliphatic compounds and a content of aromatic compounds lower than 30% with respect to (b); c) from 0% to 20% of an acetate component; d) from 1% to 50% of a mixture of compounds containing keto groups; with the proviso that said solvent mixture contains at least three components, one of which is (d) and the other two selected from (a), (b) or (c) and that their sum is always 00%; and with the proviso that said mixture has a solubility, measured with the Hansen parameters, characterized in that the dispersion force component of the solubility δd varies from 17 to 20 Mpa^0.5 the polar force component of the solubility δp varies from 0.65 to 5 Mpa^0.5, and the strength of the hydrogen bond component of the solubility δh varies from 0.65 to 5 MPa^0.5.
Una mezcla que comprende: a) de 0% a 95% de compuestos aromáticos y/o compuestos aromáticos policíclicos, los compuestos aromáticos policíclicos, si están presentes, siempre que están en una cantidad menor que 10% con respecto al componente (a); b) de 0% a 85% de una mezcla que contiene compuestos alifáticos y un contenido de compuesto aromáticos menor que 30% con respecto a (b); c) de 0% a 20% de un componente de acetato; d) de 1% a 50% de una mezcla de compuestos que contienen grupos ceto; con la condición de que la mezcla de solvente contiene al menos tres componentes, uno de los cuales (d) y los otros dos seleccionados de (a), (b) o (c) y su suma siempre es 100%, y con la condición de que la mezcla tiene una solubilidad, medida con los parámetros Hansen, caracterizada en que el componente de fuerza de dispersión de la solubilidad dd varía de 17 a 20Mpa^0.5, el componente de fuerza polar de la solubilidad dp varía de 0.65 a 5 Mpa^0.5 y la fuerza del componente de enlace de hidrógeno de la solubilidad dh varía de 0.65 a 5 Mpa^0.5.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES CHEMISTRY DYES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MINING MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PAINTS POLISHES |
| title | MIXTURE OF SOLVENTS FOR REMOVING ASPHALTENES |
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