Solubility Measurements and Predictions of Gypsum, Anhydrite, and Calcite Over Wide Ranges of Temperature, Pressure, and Ionic Strength with Mixed Electrolytes
Today’s oil and gas production from deep reservoirs permits exploitation of more oil and gas reserves but increases risks due to conditions of high temperature and high pressure. Predicting mineral solubility under such extreme conditions is critical for mitigating scaling risks, a common and costly...
Gespeichert in:
Veröffentlicht in: | Rock mechanics and rock engineering 2017-02, Vol.50 (2), p.327-339 |
---|---|
Hauptverfasser: | , , , , , , , , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 339 |
---|---|
container_issue | 2 |
container_start_page | 327 |
container_title | Rock mechanics and rock engineering |
container_volume | 50 |
creator | Dai, Zhaoyi Kan, Amy T. Shi, Wei Zhang, Nan Zhang, Fangfu Yan, Fei Bhandari, Narayan Zhang, Zhang Liu, Ya Ruan, Gedeng Tomson, Mason B. |
description | Today’s oil and gas production from deep reservoirs permits exploitation of more oil and gas reserves but increases risks due to conditions of high temperature and high pressure. Predicting mineral solubility under such extreme conditions is critical for mitigating scaling risks, a common and costly problem. Solubility predictions use solubility products and activity coefficients, commonly from Pitzer theory virial coefficients. However, inaccurate activity coefficients and solubility data have limited accurate mineral solubility predictions and applications of the Pitzer theory. This study measured gypsum solubility under its stable phase conditions up to 1400 bar; it also confirmed the anhydrite solubility reported in the literature. Using a novel method, the virial coefficients for Ca
2+
and
SO
4
2
-
(i.e.,
β
CaSO
4
(
0
)
,
β
CaSO
4
(
2
)
,
C
CaSO
4
ϕ
) were calculated over wide ranges of temperature and pressure (0–250 °C and 1–1400 bar). The determination of this set of virial coefficients widely extends the applicable temperature and pressure ranges of the Pitzer theory in Ca
2+
and SO
4
2−
systems. These coefficients can be applied to improve the prediction of calcite solubility in the presence of high concentrations of Ca
2+
and SO
4
2−
ions. These new virial coefficients can also be used to predict the solubilities of gypsum and anhydrite accurately. Moreover, based on the derived
β
CaSO
4
(
2
)
values in this study, the association constants of
CaSO
4
0
at 1 bar and 25 °C can be estimated by
K
assoc
=
-
2
β
CaSO
4
(
2
)
. These values match very well with those reported in the literature based on other methods. |
doi_str_mv | 10.1007/s00603-016-1123-9 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1884111300</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>4321733505</sourcerecordid><originalsourceid>FETCH-LOGICAL-a409t-6d3a104e1c95f98bf90a8c86228ddf778e49121103b7fde371aaf6e0228c21933</originalsourceid><addsrcrecordid>eNp1kcFu1DAQhi0EEsvCA3CzxIXDBmbiNHGO1aotlVoV0SK4Wd540rpK7MV2gDwNr4qzywEhcfHYM9__y5qfsdcI7xCgeR8BahAFYF0glqJon7AVVqIqqhPx9SlbQZObZS3K5-xFjI8AedjIFft164dpZwebZn5NOk6BRnIpcu0M_xjI2C5Z7yL3Pb-Y93EaN_zUPcwm2ESbA7XVQ5cf_OY7Bf7FGuKftLung-SOxj0FnbLtZrGL8XBbZJfe2Y7fpkDuPj3wHzYf1_YnGX42UJeCH-ZE8SV71ush0qs_dc0-n5_dbT8UVzcXl9vTq0JX0KaiNkIjVIRde9K3cte3oGUn67KUxvRNI6lqsUQEsWt6Q6JBrfuaIM-7Elsh1uzt0Xcf_LeJYlKjjR0Ng3bkp6hQygoRBUBG3_yDPvopuPy7hZJ1BVVe9prhkeqCjzFQr_bBjjrMCkEtkaljZCpHppbIVJs15VETM5tXGP5y_q_oN0LZmlk</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1888640472</pqid></control><display><type>article</type><title>Solubility Measurements and Predictions of Gypsum, Anhydrite, and Calcite Over Wide Ranges of Temperature, Pressure, and Ionic Strength with Mixed Electrolytes</title><source>Springer LINK 全文期刊数据库</source><creator>Dai, Zhaoyi ; Kan, Amy T. ; Shi, Wei ; Zhang, Nan ; Zhang, Fangfu ; Yan, Fei ; Bhandari, Narayan ; Zhang, Zhang ; Liu, Ya ; Ruan, Gedeng ; Tomson, Mason B.</creator><creatorcontrib>Dai, Zhaoyi ; Kan, Amy T. ; Shi, Wei ; Zhang, Nan ; Zhang, Fangfu ; Yan, Fei ; Bhandari, Narayan ; Zhang, Zhang ; Liu, Ya ; Ruan, Gedeng ; Tomson, Mason B.</creatorcontrib><description>Today’s oil and gas production from deep reservoirs permits exploitation of more oil and gas reserves but increases risks due to conditions of high temperature and high pressure. Predicting mineral solubility under such extreme conditions is critical for mitigating scaling risks, a common and costly problem. Solubility predictions use solubility products and activity coefficients, commonly from Pitzer theory virial coefficients. However, inaccurate activity coefficients and solubility data have limited accurate mineral solubility predictions and applications of the Pitzer theory. This study measured gypsum solubility under its stable phase conditions up to 1400 bar; it also confirmed the anhydrite solubility reported in the literature. Using a novel method, the virial coefficients for Ca
2+
and
SO
4
2
-
(i.e.,
β
CaSO
4
(
0
)
,
β
CaSO
4
(
2
)
,
C
CaSO
4
ϕ
) were calculated over wide ranges of temperature and pressure (0–250 °C and 1–1400 bar). The determination of this set of virial coefficients widely extends the applicable temperature and pressure ranges of the Pitzer theory in Ca
2+
and SO
4
2−
systems. These coefficients can be applied to improve the prediction of calcite solubility in the presence of high concentrations of Ca
2+
and SO
4
2−
ions. These new virial coefficients can also be used to predict the solubilities of gypsum and anhydrite accurately. Moreover, based on the derived
β
CaSO
4
(
2
)
values in this study, the association constants of
CaSO
4
0
at 1 bar and 25 °C can be estimated by
K
assoc
=
-
2
β
CaSO
4
(
2
)
. These values match very well with those reported in the literature based on other methods.</description><identifier>ISSN: 0723-2632</identifier><identifier>EISSN: 1434-453X</identifier><identifier>DOI: 10.1007/s00603-016-1123-9</identifier><language>eng</language><publisher>Vienna: Springer Vienna</publisher><subject>Activity coefficients ; Calcite ; Civil Engineering ; Earth and Environmental Science ; Earth Sciences ; Geophysics/Geodesy ; Gypsum ; High pressure ; High temperature ; Minerals ; Natural gas ; Oil and gas production ; Original Paper ; Risk ; Solubility ; Virial coefficients</subject><ispartof>Rock mechanics and rock engineering, 2017-02, Vol.50 (2), p.327-339</ispartof><rights>Springer-Verlag Wien 2016</rights><rights>Rock Mechanics and Rock Engineering is a copyright of Springer, 2017.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a409t-6d3a104e1c95f98bf90a8c86228ddf778e49121103b7fde371aaf6e0228c21933</citedby><cites>FETCH-LOGICAL-a409t-6d3a104e1c95f98bf90a8c86228ddf778e49121103b7fde371aaf6e0228c21933</cites><orcidid>0000-0002-0879-1009</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00603-016-1123-9$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00603-016-1123-9$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Dai, Zhaoyi</creatorcontrib><creatorcontrib>Kan, Amy T.</creatorcontrib><creatorcontrib>Shi, Wei</creatorcontrib><creatorcontrib>Zhang, Nan</creatorcontrib><creatorcontrib>Zhang, Fangfu</creatorcontrib><creatorcontrib>Yan, Fei</creatorcontrib><creatorcontrib>Bhandari, Narayan</creatorcontrib><creatorcontrib>Zhang, Zhang</creatorcontrib><creatorcontrib>Liu, Ya</creatorcontrib><creatorcontrib>Ruan, Gedeng</creatorcontrib><creatorcontrib>Tomson, Mason B.</creatorcontrib><title>Solubility Measurements and Predictions of Gypsum, Anhydrite, and Calcite Over Wide Ranges of Temperature, Pressure, and Ionic Strength with Mixed Electrolytes</title><title>Rock mechanics and rock engineering</title><addtitle>Rock Mech Rock Eng</addtitle><description>Today’s oil and gas production from deep reservoirs permits exploitation of more oil and gas reserves but increases risks due to conditions of high temperature and high pressure. Predicting mineral solubility under such extreme conditions is critical for mitigating scaling risks, a common and costly problem. Solubility predictions use solubility products and activity coefficients, commonly from Pitzer theory virial coefficients. However, inaccurate activity coefficients and solubility data have limited accurate mineral solubility predictions and applications of the Pitzer theory. This study measured gypsum solubility under its stable phase conditions up to 1400 bar; it also confirmed the anhydrite solubility reported in the literature. Using a novel method, the virial coefficients for Ca
2+
and
SO
4
2
-
(i.e.,
β
CaSO
4
(
0
)
,
β
CaSO
4
(
2
)
,
C
CaSO
4
ϕ
) were calculated over wide ranges of temperature and pressure (0–250 °C and 1–1400 bar). The determination of this set of virial coefficients widely extends the applicable temperature and pressure ranges of the Pitzer theory in Ca
2+
and SO
4
2−
systems. These coefficients can be applied to improve the prediction of calcite solubility in the presence of high concentrations of Ca
2+
and SO
4
2−
ions. These new virial coefficients can also be used to predict the solubilities of gypsum and anhydrite accurately. Moreover, based on the derived
β
CaSO
4
(
2
)
values in this study, the association constants of
CaSO
4
0
at 1 bar and 25 °C can be estimated by
K
assoc
=
-
2
β
CaSO
4
(
2
)
. These values match very well with those reported in the literature based on other methods.</description><subject>Activity coefficients</subject><subject>Calcite</subject><subject>Civil Engineering</subject><subject>Earth and Environmental Science</subject><subject>Earth Sciences</subject><subject>Geophysics/Geodesy</subject><subject>Gypsum</subject><subject>High pressure</subject><subject>High temperature</subject><subject>Minerals</subject><subject>Natural gas</subject><subject>Oil and gas production</subject><subject>Original Paper</subject><subject>Risk</subject><subject>Solubility</subject><subject>Virial coefficients</subject><issn>0723-2632</issn><issn>1434-453X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kcFu1DAQhi0EEsvCA3CzxIXDBmbiNHGO1aotlVoV0SK4Wd540rpK7MV2gDwNr4qzywEhcfHYM9__y5qfsdcI7xCgeR8BahAFYF0glqJon7AVVqIqqhPx9SlbQZObZS3K5-xFjI8AedjIFft164dpZwebZn5NOk6BRnIpcu0M_xjI2C5Z7yL3Pb-Y93EaN_zUPcwm2ESbA7XVQ5cf_OY7Bf7FGuKftLung-SOxj0FnbLtZrGL8XBbZJfe2Y7fpkDuPj3wHzYf1_YnGX42UJeCH-ZE8SV71ush0qs_dc0-n5_dbT8UVzcXl9vTq0JX0KaiNkIjVIRde9K3cte3oGUn67KUxvRNI6lqsUQEsWt6Q6JBrfuaIM-7Elsh1uzt0Xcf_LeJYlKjjR0Ng3bkp6hQygoRBUBG3_yDPvopuPy7hZJ1BVVe9prhkeqCjzFQr_bBjjrMCkEtkaljZCpHppbIVJs15VETM5tXGP5y_q_oN0LZmlk</recordid><startdate>20170201</startdate><enddate>20170201</enddate><creator>Dai, Zhaoyi</creator><creator>Kan, Amy T.</creator><creator>Shi, Wei</creator><creator>Zhang, Nan</creator><creator>Zhang, Fangfu</creator><creator>Yan, Fei</creator><creator>Bhandari, Narayan</creator><creator>Zhang, Zhang</creator><creator>Liu, Ya</creator><creator>Ruan, Gedeng</creator><creator>Tomson, Mason B.</creator><general>Springer Vienna</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7TN</scope><scope>7UA</scope><scope>7XB</scope><scope>88I</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>H96</scope><scope>HCIFZ</scope><scope>KR7</scope><scope>L.G</scope><scope>L6V</scope><scope>M2P</scope><scope>M7S</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope><scope>Q9U</scope><orcidid>https://orcid.org/0000-0002-0879-1009</orcidid></search><sort><creationdate>20170201</creationdate><title>Solubility Measurements and Predictions of Gypsum, Anhydrite, and Calcite Over Wide Ranges of Temperature, Pressure, and Ionic Strength with Mixed Electrolytes</title><author>Dai, Zhaoyi ; Kan, Amy T. ; Shi, Wei ; Zhang, Nan ; Zhang, Fangfu ; Yan, Fei ; Bhandari, Narayan ; Zhang, Zhang ; Liu, Ya ; Ruan, Gedeng ; Tomson, Mason B.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a409t-6d3a104e1c95f98bf90a8c86228ddf778e49121103b7fde371aaf6e0228c21933</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Activity coefficients</topic><topic>Calcite</topic><topic>Civil Engineering</topic><topic>Earth and Environmental Science</topic><topic>Earth Sciences</topic><topic>Geophysics/Geodesy</topic><topic>Gypsum</topic><topic>High pressure</topic><topic>High temperature</topic><topic>Minerals</topic><topic>Natural gas</topic><topic>Oil and gas production</topic><topic>Original Paper</topic><topic>Risk</topic><topic>Solubility</topic><topic>Virial coefficients</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dai, Zhaoyi</creatorcontrib><creatorcontrib>Kan, Amy T.</creatorcontrib><creatorcontrib>Shi, Wei</creatorcontrib><creatorcontrib>Zhang, Nan</creatorcontrib><creatorcontrib>Zhang, Fangfu</creatorcontrib><creatorcontrib>Yan, Fei</creatorcontrib><creatorcontrib>Bhandari, Narayan</creatorcontrib><creatorcontrib>Zhang, Zhang</creatorcontrib><creatorcontrib>Liu, Ya</creatorcontrib><creatorcontrib>Ruan, Gedeng</creatorcontrib><creatorcontrib>Tomson, Mason B.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Oceanic Abstracts</collection><collection>Water Resources Abstracts</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>SciTech Premium Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>ProQuest Engineering Collection</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Engineering collection</collection><collection>ProQuest Central Basic</collection><jtitle>Rock mechanics and rock engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Dai, Zhaoyi</au><au>Kan, Amy T.</au><au>Shi, Wei</au><au>Zhang, Nan</au><au>Zhang, Fangfu</au><au>Yan, Fei</au><au>Bhandari, Narayan</au><au>Zhang, Zhang</au><au>Liu, Ya</au><au>Ruan, Gedeng</au><au>Tomson, Mason B.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Solubility Measurements and Predictions of Gypsum, Anhydrite, and Calcite Over Wide Ranges of Temperature, Pressure, and Ionic Strength with Mixed Electrolytes</atitle><jtitle>Rock mechanics and rock engineering</jtitle><stitle>Rock Mech Rock Eng</stitle><date>2017-02-01</date><risdate>2017</risdate><volume>50</volume><issue>2</issue><spage>327</spage><epage>339</epage><pages>327-339</pages><issn>0723-2632</issn><eissn>1434-453X</eissn><abstract>Today’s oil and gas production from deep reservoirs permits exploitation of more oil and gas reserves but increases risks due to conditions of high temperature and high pressure. Predicting mineral solubility under such extreme conditions is critical for mitigating scaling risks, a common and costly problem. Solubility predictions use solubility products and activity coefficients, commonly from Pitzer theory virial coefficients. However, inaccurate activity coefficients and solubility data have limited accurate mineral solubility predictions and applications of the Pitzer theory. This study measured gypsum solubility under its stable phase conditions up to 1400 bar; it also confirmed the anhydrite solubility reported in the literature. Using a novel method, the virial coefficients for Ca
2+
and
SO
4
2
-
(i.e.,
β
CaSO
4
(
0
)
,
β
CaSO
4
(
2
)
,
C
CaSO
4
ϕ
) were calculated over wide ranges of temperature and pressure (0–250 °C and 1–1400 bar). The determination of this set of virial coefficients widely extends the applicable temperature and pressure ranges of the Pitzer theory in Ca
2+
and SO
4
2−
systems. These coefficients can be applied to improve the prediction of calcite solubility in the presence of high concentrations of Ca
2+
and SO
4
2−
ions. These new virial coefficients can also be used to predict the solubilities of gypsum and anhydrite accurately. Moreover, based on the derived
β
CaSO
4
(
2
)
values in this study, the association constants of
CaSO
4
0
at 1 bar and 25 °C can be estimated by
K
assoc
=
-
2
β
CaSO
4
(
2
)
. These values match very well with those reported in the literature based on other methods.</abstract><cop>Vienna</cop><pub>Springer Vienna</pub><doi>10.1007/s00603-016-1123-9</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0002-0879-1009</orcidid></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0723-2632 |
ispartof | Rock mechanics and rock engineering, 2017-02, Vol.50 (2), p.327-339 |
issn | 0723-2632 1434-453X |
language | eng |
recordid | cdi_proquest_miscellaneous_1884111300 |
source | Springer LINK 全文期刊数据库 |
subjects | Activity coefficients Calcite Civil Engineering Earth and Environmental Science Earth Sciences Geophysics/Geodesy Gypsum High pressure High temperature Minerals Natural gas Oil and gas production Original Paper Risk Solubility Virial coefficients |
title | Solubility Measurements and Predictions of Gypsum, Anhydrite, and Calcite Over Wide Ranges of Temperature, Pressure, and Ionic Strength with Mixed Electrolytes |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T11%3A31%3A21IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Solubility%20Measurements%20and%20Predictions%20of%20Gypsum,%20Anhydrite,%20and%20Calcite%20Over%20Wide%20Ranges%20of%20Temperature,%20Pressure,%20and%20Ionic%20Strength%20with%20Mixed%20Electrolytes&rft.jtitle=Rock%20mechanics%20and%20rock%20engineering&rft.au=Dai,%20Zhaoyi&rft.date=2017-02-01&rft.volume=50&rft.issue=2&rft.spage=327&rft.epage=339&rft.pages=327-339&rft.issn=0723-2632&rft.eissn=1434-453X&rft_id=info:doi/10.1007/s00603-016-1123-9&rft_dat=%3Cproquest_cross%3E4321733505%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1888640472&rft_id=info:pmid/&rfr_iscdi=true |