Simultaneous Removal of H2S and Organosulfur Compounds from Liqueifed Petroleum Gas Using Formulated Solvents：Solubility Parameter Investigation and Industrial Test

Simultaneous Removal of H2S and Organosulfur Compounds from Liqueifed Petroleum Gas Using Formulated Solvents：Solubility Parameter Investigation and Industrial Test

The performance of four formulated solvents (labeled as UDS-I, UDS-II, UDS-III, and UDS-IV) for removing methyl mercaptan from liqueifed petroleum gas was predicted based on a two-dimensional solubility parameter theory. The calculation results show that UDS-IV has the closest solubility parameter t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:中国炼油与石油化工（英文版） 2015 (1), p.75-81
Hauptverfasser: Zhang Feng, Shen Benxian, Sun Hui, Liu Jichang, Shang Jianfeng
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 81
container_issue 1
container_start_page 75
container_title 中国炼油与石油化工（英文版）
container_volume
creator Zhang Feng
Shen Benxian
Sun Hui
Liu Jichang
Shang Jianfeng
description The performance of four formulated solvents (labeled as UDS-I, UDS-II, UDS-III, and UDS-IV) for removing methyl mercaptan from liqueifed petroleum gas was predicted based on a two-dimensional solubility parameter theory. The calculation results show that UDS-IV has the closest solubility parameter to that of methyl mercaptan as compared with other tested solvents, indicating the strongest afifnity and the highest solubility for methyl mercaptan. The industrial tests at a plant for desulfurization of LPG produced from the delayed coker have shown that the UDS solvents have the excellent performance for removal of organosulfur compounds (mainly methyl mercaptan). Although the sulfur loading dramatically increases, the total sulfur content of LPG treated with UDS-IV can be reduced by about 50% in comparison withN-methyl diethanolamine. In addition, UDS-IV has superior regeneration performance and selectivity for sulfur compounds over hy-drocarbons. The industrial test and the solubility parameter calculation results are in good agreement with each other.
format Article
fullrecord <record><control><sourceid>wanfang_jour</sourceid><recordid>TN_cdi_wanfang_journals_zgsyjgysyhgjs201501015</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><wanfj_id>zgsyjgysyhgjs201501015</wanfj_id><sourcerecordid>zgsyjgysyhgjs201501015</sourcerecordid><originalsourceid>FETCH-wanfang_journals_zgsyjgysyhgjs2015010153</originalsourceid><addsrcrecordid>eNqVjkFOwzAQRbMAqRX0DnOBoiQtKfuK0kpIVKSsq0GxjSN7Bjx2UDgKB-AU3IkrYKFegL_486WnmflnxbQqy5t5Uy-Wk2Im0pdZTd2squW0-GqtTy4iKU4Cj8rzgA5Yw7ZuAamDh2CQWJLTKcCa_Ssn6gR0YA_39i0pq1UHexUDO5U83KHAk1gysOGQT2PMuGU3KIry8_2ZY3q2zsYR9hjQq6gC7GhQEq3BaJn-3u6oSxKDzWUOGV0W5xqdqNlpXhRXm9vDejt_R9JI5thzCpTJ8cPI2JtRxhfTS11W12WVbfHvhV_BHmrS</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Simultaneous Removal of H2S and Organosulfur Compounds from Liqueifed Petroleum Gas Using Formulated Solvents：Solubility Parameter Investigation and Industrial Test</title><source>Alma/SFX Local Collection</source><creator>Zhang Feng ; Shen Benxian ; Sun Hui ; Liu Jichang ; Shang Jianfeng</creator><creatorcontrib>Zhang Feng ; Shen Benxian ; Sun Hui ; Liu Jichang ; Shang Jianfeng</creatorcontrib><description>The performance of four formulated solvents (labeled as UDS-I, UDS-II, UDS-III, and UDS-IV) for removing methyl mercaptan from liqueifed petroleum gas was predicted based on a two-dimensional solubility parameter theory. The calculation results show that UDS-IV has the closest solubility parameter to that of methyl mercaptan as compared with other tested solvents, indicating the strongest afifnity and the highest solubility for methyl mercaptan. The industrial tests at a plant for desulfurization of LPG produced from the delayed coker have shown that the UDS solvents have the excellent performance for removal of organosulfur compounds (mainly methyl mercaptan). Although the sulfur loading dramatically increases, the total sulfur content of LPG treated with UDS-IV can be reduced by about 50% in comparison withN-methyl diethanolamine. In addition, UDS-IV has superior regeneration performance and selectivity for sulfur compounds over hy-drocarbons. The industrial test and the solubility parameter calculation results are in good agreement with each other.</description><identifier>ISSN: 1008-6234</identifier><language>eng</language><publisher>State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237%SIN0PEC Zhongyuan 0ilifeld Puguang Company,Dazhou,635002</publisher><ispartof>中国炼油与石油化工（英文版）, 2015 (1), p.75-81</ispartof><rights>Copyright © Wanfang Data Co. Ltd. All Rights Reserved.</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://www.wanfangdata.com.cn/images/PeriodicalImages/zgsyjgysyhgjs/zgsyjgysyhgjs.jpg</thumbnail><link.rule.ids>314,776,780,4010</link.rule.ids></links><search><creatorcontrib>Zhang Feng</creatorcontrib><creatorcontrib>Shen Benxian</creatorcontrib><creatorcontrib>Sun Hui</creatorcontrib><creatorcontrib>Liu Jichang</creatorcontrib><creatorcontrib>Shang Jianfeng</creatorcontrib><title>Simultaneous Removal of H2S and Organosulfur Compounds from Liqueifed Petroleum Gas Using Formulated Solvents：Solubility Parameter Investigation and Industrial Test</title><title>中国炼油与石油化工（英文版）</title><description>The performance of four formulated solvents (labeled as UDS-I, UDS-II, UDS-III, and UDS-IV) for removing methyl mercaptan from liqueifed petroleum gas was predicted based on a two-dimensional solubility parameter theory. The calculation results show that UDS-IV has the closest solubility parameter to that of methyl mercaptan as compared with other tested solvents, indicating the strongest afifnity and the highest solubility for methyl mercaptan. The industrial tests at a plant for desulfurization of LPG produced from the delayed coker have shown that the UDS solvents have the excellent performance for removal of organosulfur compounds (mainly methyl mercaptan). Although the sulfur loading dramatically increases, the total sulfur content of LPG treated with UDS-IV can be reduced by about 50% in comparison withN-methyl diethanolamine. In addition, UDS-IV has superior regeneration performance and selectivity for sulfur compounds over hy-drocarbons. The industrial test and the solubility parameter calculation results are in good agreement with each other.</description><issn>1008-6234</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNqVjkFOwzAQRbMAqRX0DnOBoiQtKfuK0kpIVKSsq0GxjSN7Bjx2UDgKB-AU3IkrYKFegL_486WnmflnxbQqy5t5Uy-Wk2Im0pdZTd2squW0-GqtTy4iKU4Cj8rzgA5Yw7ZuAamDh2CQWJLTKcCa_Ssn6gR0YA_39i0pq1UHexUDO5U83KHAk1gysOGQT2PMuGU3KIry8_2ZY3q2zsYR9hjQq6gC7GhQEq3BaJn-3u6oSxKDzWUOGV0W5xqdqNlpXhRXm9vDejt_R9JI5thzCpTJ8cPI2JtRxhfTS11W12WVbfHvhV_BHmrS</recordid><startdate>2015</startdate><enddate>2015</enddate><creator>Zhang Feng</creator><creator>Shen Benxian</creator><creator>Sun Hui</creator><creator>Liu Jichang</creator><creator>Shang Jianfeng</creator><general>State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237%SIN0PEC Zhongyuan 0ilifeld Puguang Company,Dazhou,635002</general><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope></search><sort><creationdate>2015</creationdate><title>Simultaneous Removal of H2S and Organosulfur Compounds from Liqueifed Petroleum Gas Using Formulated Solvents：Solubility Parameter Investigation and Industrial Test</title><author>Zhang Feng ; Shen Benxian ; Sun Hui ; Liu Jichang ; Shang Jianfeng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-wanfang_journals_zgsyjgysyhgjs2015010153</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Zhang Feng</creatorcontrib><creatorcontrib>Shen Benxian</creatorcontrib><creatorcontrib>Sun Hui</creatorcontrib><creatorcontrib>Liu Jichang</creatorcontrib><creatorcontrib>Shang Jianfeng</creatorcontrib><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>中国炼油与石油化工（英文版）</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang Feng</au><au>Shen Benxian</au><au>Sun Hui</au><au>Liu Jichang</au><au>Shang Jianfeng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Simultaneous Removal of H2S and Organosulfur Compounds from Liqueifed Petroleum Gas Using Formulated Solvents：Solubility Parameter Investigation and Industrial Test</atitle><jtitle>中国炼油与石油化工（英文版）</jtitle><date>2015</date><risdate>2015</risdate><issue>1</issue><spage>75</spage><epage>81</epage><pages>75-81</pages><issn>1008-6234</issn><abstract>The performance of four formulated solvents (labeled as UDS-I, UDS-II, UDS-III, and UDS-IV) for removing methyl mercaptan from liqueifed petroleum gas was predicted based on a two-dimensional solubility parameter theory. The calculation results show that UDS-IV has the closest solubility parameter to that of methyl mercaptan as compared with other tested solvents, indicating the strongest afifnity and the highest solubility for methyl mercaptan. The industrial tests at a plant for desulfurization of LPG produced from the delayed coker have shown that the UDS solvents have the excellent performance for removal of organosulfur compounds (mainly methyl mercaptan). Although the sulfur loading dramatically increases, the total sulfur content of LPG treated with UDS-IV can be reduced by about 50% in comparison withN-methyl diethanolamine. In addition, UDS-IV has superior regeneration performance and selectivity for sulfur compounds over hy-drocarbons. The industrial test and the solubility parameter calculation results are in good agreement with each other.</abstract><pub>State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237%SIN0PEC Zhongyuan 0ilifeld Puguang Company,Dazhou,635002</pub></addata></record>
fulltext fulltext
identifier ISSN: 1008-6234
ispartof 中国炼油与石油化工（英文版）, 2015 (1), p.75-81
issn 1008-6234
language eng
recordid cdi_wanfang_journals_zgsyjgysyhgjs201501015
source Alma/SFX Local Collection
title Simultaneous Removal of H2S and Organosulfur Compounds from Liqueifed Petroleum Gas Using Formulated Solvents：Solubility Parameter Investigation and Industrial Test
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T21%3A21%3A51IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-wanfang_jour&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Simultaneous%20Removal%20of%20H2S%20and%20Organosulfur%20Compounds%20from%20Liqueifed%20Petroleum%20Gas%20Using%20Formulated%20Solvents%EF%BC%9ASolubility%20Parameter%20Investigation%20and%20Industrial%20Test&rft.jtitle=%E4%B8%AD%E5%9B%BD%E7%82%BC%E6%B2%B9%E4%B8%8E%E7%9F%B3%E6%B2%B9%E5%8C%96%E5%B7%A5%EF%BC%88%E8%8B%B1%E6%96%87%E7%89%88%EF%BC%89&rft.au=Zhang%20Feng&rft.date=2015&rft.issue=1&rft.spage=75&rft.epage=81&rft.pages=75-81&rft.issn=1008-6234&rft_id=info:doi/&rft_dat=%3Cwanfang_jour%3Ezgsyjgysyhgjs201501015%3C/wanfang_jour%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_wanfj_id=zgsyjgysyhgjs201501015&rfr_iscdi=true