Heavy Oil Based Mixtures of Different Origins and Treatments Studied by Atomic Force Microscopy
Heavy oil molecular mixtures were investigated on the basis of single molecules resolved by atomic force microscopy. The eight different samples analyzed include asphaltenes and other heavy oil fractions of different geographic/geologic origin and processing steps applied. The collected AFM data of...
Gespeichert in:
| Veröffentlicht in: | Energy & fuels 2017-07, Vol.31 (7), p.6856-6861 |
|---|---|
| Hauptverfasser: | , , , , , , , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 6861 |
|---|---|
| container_issue | 7 |
| container_start_page | 6856 |
| container_title | Energy & fuels |
| container_volume | 31 |
| creator | Schuler, Bruno Fatayer, Shadi Meyer, Gerhard Rogel, Estrella Moir, Michael Zhang, Yunlong Harper, Michael R Pomerantz, Andrew E Bake, Kyle D Witt, Matthias Peña, Diego Kushnerick, J. Douglas Mullins, Oliver C Ovalles, Cesar van den Berg, Frans G. A Gross, Leo |
| description | Heavy oil molecular mixtures were investigated on the basis of single molecules resolved by atomic force microscopy. The eight different samples analyzed include asphaltenes and other heavy oil fractions of different geographic/geologic origin and processing steps applied. The collected AFM data of individual molecules provide information about the molecular geometry, aromaticity, the content of nonhexagonal rings, typical types and locations of heterocycles, occurrence, length and connectivity of alkyl side chains, and ratio of archipelago- vs island-type architectures. Common and distinguishing structural motifs for the different samples could be identified. The measured size distributions and the degree of unsaturation by scanning probe microscopy is consistent with mass spectrometry data presented herein. The results obtained reveal the complexity, properties and specifics of heavy oil fractions with implications for upstream oil production and downstream oil processing. Moreover, the identified molecular structures form a basis for modeling geochemical oil formation processes. |
| doi_str_mv | 10.1021/acs.energyfuels.7b00805 |
| format | Article |
| fullrecord | <record><control><sourceid>acs_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1021_acs_energyfuels_7b00805</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>c845707042</sourcerecordid><originalsourceid>FETCH-LOGICAL-a367t-70c6f79218cb5cde04cfbd92ccc1bb3c36246e31108bb308e8fa3be097b7d14b3</originalsourceid><addsrcrecordid>eNqFkMFOwzAMhiMEEmPwDOQFOpxmbdLjGIwhDe3AOEdJ6kyZtnZKWkTfnkzbgRsny5Y_-9dHyCODCYOcPWkbJ9hg2A6ux32cCAMgobgiI1bkkBWQV9dkBFKKDMp8ekvuYtwBQMllMSJqifp7oGu_p886Yk0__E_XB4y0dfTFO4cBm46ug9_6JlLd1HQTUHeHNI30s-trnyAz0FnXHrylizZYTEdsaKNtj8M9uXF6H_HhUsfka_G6mS-z1frtfT5bZZqXossE2NKJKmfSmsLWCFPrTF3l1lpmDLc8JS-RMwYytSBROs0NQiWMqNnU8DER57unxzGgU8fgDzoMioE6eVLJk_rjSV08JZKfydPCru1Dk3L-S_0CV_90QA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Heavy Oil Based Mixtures of Different Origins and Treatments Studied by Atomic Force Microscopy</title><source>ACS Publications</source><creator>Schuler, Bruno ; Fatayer, Shadi ; Meyer, Gerhard ; Rogel, Estrella ; Moir, Michael ; Zhang, Yunlong ; Harper, Michael R ; Pomerantz, Andrew E ; Bake, Kyle D ; Witt, Matthias ; Peña, Diego ; Kushnerick, J. Douglas ; Mullins, Oliver C ; Ovalles, Cesar ; van den Berg, Frans G. A ; Gross, Leo</creator><creatorcontrib>Schuler, Bruno ; Fatayer, Shadi ; Meyer, Gerhard ; Rogel, Estrella ; Moir, Michael ; Zhang, Yunlong ; Harper, Michael R ; Pomerantz, Andrew E ; Bake, Kyle D ; Witt, Matthias ; Peña, Diego ; Kushnerick, J. Douglas ; Mullins, Oliver C ; Ovalles, Cesar ; van den Berg, Frans G. A ; Gross, Leo</creatorcontrib><description>Heavy oil molecular mixtures were investigated on the basis of single molecules resolved by atomic force microscopy. The eight different samples analyzed include asphaltenes and other heavy oil fractions of different geographic/geologic origin and processing steps applied. The collected AFM data of individual molecules provide information about the molecular geometry, aromaticity, the content of nonhexagonal rings, typical types and locations of heterocycles, occurrence, length and connectivity of alkyl side chains, and ratio of archipelago- vs island-type architectures. Common and distinguishing structural motifs for the different samples could be identified. The measured size distributions and the degree of unsaturation by scanning probe microscopy is consistent with mass spectrometry data presented herein. The results obtained reveal the complexity, properties and specifics of heavy oil fractions with implications for upstream oil production and downstream oil processing. Moreover, the identified molecular structures form a basis for modeling geochemical oil formation processes.</description><identifier>ISSN: 0887-0624</identifier><identifier>EISSN: 1520-5029</identifier><identifier>DOI: 10.1021/acs.energyfuels.7b00805</identifier><language>eng</language><publisher>American Chemical Society</publisher><ispartof>Energy & fuels, 2017-07, Vol.31 (7), p.6856-6861</ispartof><rights>Copyright © 2017 American Chemical Society</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a367t-70c6f79218cb5cde04cfbd92ccc1bb3c36246e31108bb308e8fa3be097b7d14b3</citedby><cites>FETCH-LOGICAL-a367t-70c6f79218cb5cde04cfbd92ccc1bb3c36246e31108bb308e8fa3be097b7d14b3</cites><orcidid>0000-0003-0834-2526 ; 0000-0003-3814-589X ; 0000-0001-8107-9803 ; 0000-0002-9641-0340</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/acs.energyfuels.7b00805$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/acs.energyfuels.7b00805$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,776,780,2752,27053,27901,27902,56713,56763</link.rule.ids></links><search><creatorcontrib>Schuler, Bruno</creatorcontrib><creatorcontrib>Fatayer, Shadi</creatorcontrib><creatorcontrib>Meyer, Gerhard</creatorcontrib><creatorcontrib>Rogel, Estrella</creatorcontrib><creatorcontrib>Moir, Michael</creatorcontrib><creatorcontrib>Zhang, Yunlong</creatorcontrib><creatorcontrib>Harper, Michael R</creatorcontrib><creatorcontrib>Pomerantz, Andrew E</creatorcontrib><creatorcontrib>Bake, Kyle D</creatorcontrib><creatorcontrib>Witt, Matthias</creatorcontrib><creatorcontrib>Peña, Diego</creatorcontrib><creatorcontrib>Kushnerick, J. Douglas</creatorcontrib><creatorcontrib>Mullins, Oliver C</creatorcontrib><creatorcontrib>Ovalles, Cesar</creatorcontrib><creatorcontrib>van den Berg, Frans G. A</creatorcontrib><creatorcontrib>Gross, Leo</creatorcontrib><title>Heavy Oil Based Mixtures of Different Origins and Treatments Studied by Atomic Force Microscopy</title><title>Energy & fuels</title><addtitle>Energy Fuels</addtitle><description>Heavy oil molecular mixtures were investigated on the basis of single molecules resolved by atomic force microscopy. The eight different samples analyzed include asphaltenes and other heavy oil fractions of different geographic/geologic origin and processing steps applied. The collected AFM data of individual molecules provide information about the molecular geometry, aromaticity, the content of nonhexagonal rings, typical types and locations of heterocycles, occurrence, length and connectivity of alkyl side chains, and ratio of archipelago- vs island-type architectures. Common and distinguishing structural motifs for the different samples could be identified. The measured size distributions and the degree of unsaturation by scanning probe microscopy is consistent with mass spectrometry data presented herein. The results obtained reveal the complexity, properties and specifics of heavy oil fractions with implications for upstream oil production and downstream oil processing. Moreover, the identified molecular structures form a basis for modeling geochemical oil formation processes.</description><issn>0887-0624</issn><issn>1520-5029</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqFkMFOwzAMhiMEEmPwDOQFOpxmbdLjGIwhDe3AOEdJ6kyZtnZKWkTfnkzbgRsny5Y_-9dHyCODCYOcPWkbJ9hg2A6ux32cCAMgobgiI1bkkBWQV9dkBFKKDMp8ekvuYtwBQMllMSJqifp7oGu_p886Yk0__E_XB4y0dfTFO4cBm46ug9_6JlLd1HQTUHeHNI30s-trnyAz0FnXHrylizZYTEdsaKNtj8M9uXF6H_HhUsfka_G6mS-z1frtfT5bZZqXossE2NKJKmfSmsLWCFPrTF3l1lpmDLc8JS-RMwYytSBROs0NQiWMqNnU8DER57unxzGgU8fgDzoMioE6eVLJk_rjSV08JZKfydPCru1Dk3L-S_0CV_90QA</recordid><startdate>20170720</startdate><enddate>20170720</enddate><creator>Schuler, Bruno</creator><creator>Fatayer, Shadi</creator><creator>Meyer, Gerhard</creator><creator>Rogel, Estrella</creator><creator>Moir, Michael</creator><creator>Zhang, Yunlong</creator><creator>Harper, Michael R</creator><creator>Pomerantz, Andrew E</creator><creator>Bake, Kyle D</creator><creator>Witt, Matthias</creator><creator>Peña, Diego</creator><creator>Kushnerick, J. Douglas</creator><creator>Mullins, Oliver C</creator><creator>Ovalles, Cesar</creator><creator>van den Berg, Frans G. A</creator><creator>Gross, Leo</creator><general>American Chemical Society</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0003-0834-2526</orcidid><orcidid>https://orcid.org/0000-0003-3814-589X</orcidid><orcidid>https://orcid.org/0000-0001-8107-9803</orcidid><orcidid>https://orcid.org/0000-0002-9641-0340</orcidid></search><sort><creationdate>20170720</creationdate><title>Heavy Oil Based Mixtures of Different Origins and Treatments Studied by Atomic Force Microscopy</title><author>Schuler, Bruno ; Fatayer, Shadi ; Meyer, Gerhard ; Rogel, Estrella ; Moir, Michael ; Zhang, Yunlong ; Harper, Michael R ; Pomerantz, Andrew E ; Bake, Kyle D ; Witt, Matthias ; Peña, Diego ; Kushnerick, J. Douglas ; Mullins, Oliver C ; Ovalles, Cesar ; van den Berg, Frans G. A ; Gross, Leo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a367t-70c6f79218cb5cde04cfbd92ccc1bb3c36246e31108bb308e8fa3be097b7d14b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Schuler, Bruno</creatorcontrib><creatorcontrib>Fatayer, Shadi</creatorcontrib><creatorcontrib>Meyer, Gerhard</creatorcontrib><creatorcontrib>Rogel, Estrella</creatorcontrib><creatorcontrib>Moir, Michael</creatorcontrib><creatorcontrib>Zhang, Yunlong</creatorcontrib><creatorcontrib>Harper, Michael R</creatorcontrib><creatorcontrib>Pomerantz, Andrew E</creatorcontrib><creatorcontrib>Bake, Kyle D</creatorcontrib><creatorcontrib>Witt, Matthias</creatorcontrib><creatorcontrib>Peña, Diego</creatorcontrib><creatorcontrib>Kushnerick, J. Douglas</creatorcontrib><creatorcontrib>Mullins, Oliver C</creatorcontrib><creatorcontrib>Ovalles, Cesar</creatorcontrib><creatorcontrib>van den Berg, Frans G. A</creatorcontrib><creatorcontrib>Gross, Leo</creatorcontrib><collection>CrossRef</collection><jtitle>Energy & fuels</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Schuler, Bruno</au><au>Fatayer, Shadi</au><au>Meyer, Gerhard</au><au>Rogel, Estrella</au><au>Moir, Michael</au><au>Zhang, Yunlong</au><au>Harper, Michael R</au><au>Pomerantz, Andrew E</au><au>Bake, Kyle D</au><au>Witt, Matthias</au><au>Peña, Diego</au><au>Kushnerick, J. Douglas</au><au>Mullins, Oliver C</au><au>Ovalles, Cesar</au><au>van den Berg, Frans G. A</au><au>Gross, Leo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Heavy Oil Based Mixtures of Different Origins and Treatments Studied by Atomic Force Microscopy</atitle><jtitle>Energy & fuels</jtitle><addtitle>Energy Fuels</addtitle><date>2017-07-20</date><risdate>2017</risdate><volume>31</volume><issue>7</issue><spage>6856</spage><epage>6861</epage><pages>6856-6861</pages><issn>0887-0624</issn><eissn>1520-5029</eissn><abstract>Heavy oil molecular mixtures were investigated on the basis of single molecules resolved by atomic force microscopy. The eight different samples analyzed include asphaltenes and other heavy oil fractions of different geographic/geologic origin and processing steps applied. The collected AFM data of individual molecules provide information about the molecular geometry, aromaticity, the content of nonhexagonal rings, typical types and locations of heterocycles, occurrence, length and connectivity of alkyl side chains, and ratio of archipelago- vs island-type architectures. Common and distinguishing structural motifs for the different samples could be identified. The measured size distributions and the degree of unsaturation by scanning probe microscopy is consistent with mass spectrometry data presented herein. The results obtained reveal the complexity, properties and specifics of heavy oil fractions with implications for upstream oil production and downstream oil processing. Moreover, the identified molecular structures form a basis for modeling geochemical oil formation processes.</abstract><pub>American Chemical Society</pub><doi>10.1021/acs.energyfuels.7b00805</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0003-0834-2526</orcidid><orcidid>https://orcid.org/0000-0003-3814-589X</orcidid><orcidid>https://orcid.org/0000-0001-8107-9803</orcidid><orcidid>https://orcid.org/0000-0002-9641-0340</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0887-0624 |
| ispartof | Energy & fuels, 2017-07, Vol.31 (7), p.6856-6861 |
| issn | 0887-0624 1520-5029 |
| language | eng |
| recordid | cdi_crossref_primary_10_1021_acs_energyfuels_7b00805 |
| source | ACS Publications |
| title | Heavy Oil Based Mixtures of Different Origins and Treatments Studied by Atomic Force Microscopy |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-21T20%3A59%3A39IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-acs_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Heavy%20Oil%20Based%20Mixtures%20of%20Different%20Origins%20and%20Treatments%20Studied%20by%20Atomic%20Force%20Microscopy&rft.jtitle=Energy%20&%20fuels&rft.au=Schuler,%20Bruno&rft.date=2017-07-20&rft.volume=31&rft.issue=7&rft.spage=6856&rft.epage=6861&rft.pages=6856-6861&rft.issn=0887-0624&rft.eissn=1520-5029&rft_id=info:doi/10.1021/acs.energyfuels.7b00805&rft_dat=%3Cacs_cross%3Ec845707042%3C/acs_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |