Hydrogen peroxide and sulfur (IV) in Los Angeles cloud water

Airborne collection and chemical analysis of cloud water samples in the Los Angeles Basin showed that the reaction between hydrogen peroxide and sulfur (IV) was inhibited in the collected samples, so these species reacted to form sulfate more slowly in these samples than would be expected from publi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Atmospheric environment 1983, Vol.17 (4), p.911-914
Hauptverfasser: Richards, L.W., Anderson, J.A., Blumenthal, D.L., McDonald, J.A., Kok, G.L., Lazrus, A.L.
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 914
container_issue 4
container_start_page 911
container_title Atmospheric environment
container_volume 17
creator Richards, L.W.
Anderson, J.A.
Blumenthal, D.L.
McDonald, J.A.
Kok, G.L.
Lazrus, A.L.
description Airborne collection and chemical analysis of cloud water samples in the Los Angeles Basin showed that the reaction between hydrogen peroxide and sulfur (IV) was inhibited in the collected samples, so these species reacted to form sulfate more slowly in these samples than would be expected from published laboratory data. The cloud water contained formaldehyde, which can react with sulfite to form hydroxymethanesulfonic acid (HMSA). This adduct contributed to measured S(IV) concentrations in the cloud water, which were more than 100 times greater than those calculated from ambient sulfur dioxide concentrations, water pH, and the Henry's Law and acid-base equilibrium constants. The average S(IV) concentration constituted 14% of the sulfate determined in the cloud water after oxidation. It is likely that a salt formed from HMSA contributed to prior observations of S(IV) and volatile sulfur in the Los Angeles aerosol.
doi_str_mv 10.1016/0004-6981(83)90458-4
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_23209983</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>0004698183904584</els_id><sourcerecordid>23208752</sourcerecordid><originalsourceid>FETCH-LOGICAL-c366t-eded02cb71ac43e1c731b5b7dfb2c6b0e0c6ec9cde9eb6796c9a2e2dfc3dd9773</originalsourceid><addsrcrecordid>eNqNkE1LAzEURbNQsFb_gYuspF2M5mOaTECEUtQWCm7UbZh5eVMi00lNZtT-e1srLsXVg8u5F94h5IKzK864umaM5ZkyBR8VcmxYPimy_IgMfuMTcprSK2NCFsIMyM1862JYYUs3GMOnd0jL1tHUN3Uf6WjxMqa-pcuQ6LRdYYOJQhN6Rz_KDuMZOa7LJuH5zx2S5_u7p9k8Wz4-LGbTZQZSqS5Dh44JqDQvIZfIQUteTSrt6kqAqhgyUAgGHBqslDYKTClQuBqkc0ZrOSSXh91NDG89ps6ufQJsmrLF0CcrpGDGFPJfYKEnYgfmBxBiSClibTfRr8u4tZzZvUe7F2b3wmwh7bdHm-9qt4ca7r599xhtAo8toPMRobMu-L8HvgD6pHvQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>23208752</pqid></control><display><type>article</type><title>Hydrogen peroxide and sulfur (IV) in Los Angeles cloud water</title><source>Alma/SFX Local Collection</source><creator>Richards, L.W. ; Anderson, J.A. ; Blumenthal, D.L. ; McDonald, J.A. ; Kok, G.L. ; Lazrus, A.L.</creator><creatorcontrib>Richards, L.W. ; Anderson, J.A. ; Blumenthal, D.L. ; McDonald, J.A. ; Kok, G.L. ; Lazrus, A.L.</creatorcontrib><description>Airborne collection and chemical analysis of cloud water samples in the Los Angeles Basin showed that the reaction between hydrogen peroxide and sulfur (IV) was inhibited in the collected samples, so these species reacted to form sulfate more slowly in these samples than would be expected from published laboratory data. The cloud water contained formaldehyde, which can react with sulfite to form hydroxymethanesulfonic acid (HMSA). This adduct contributed to measured S(IV) concentrations in the cloud water, which were more than 100 times greater than those calculated from ambient sulfur dioxide concentrations, water pH, and the Henry's Law and acid-base equilibrium constants. The average S(IV) concentration constituted 14% of the sulfate determined in the cloud water after oxidation. It is likely that a salt formed from HMSA contributed to prior observations of S(IV) and volatile sulfur in the Los Angeles aerosol.</description><identifier>ISSN: 0004-6981</identifier><identifier>DOI: 10.1016/0004-6981(83)90458-4</identifier><language>eng</language><publisher>Elsevier B.V</publisher><ispartof>Atmospheric environment, 1983, Vol.17 (4), p.911-914</ispartof><rights>1983</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c366t-eded02cb71ac43e1c731b5b7dfb2c6b0e0c6ec9cde9eb6796c9a2e2dfc3dd9773</citedby><cites>FETCH-LOGICAL-c366t-eded02cb71ac43e1c731b5b7dfb2c6b0e0c6ec9cde9eb6796c9a2e2dfc3dd9773</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,4024,27923,27924,27925</link.rule.ids></links><search><creatorcontrib>Richards, L.W.</creatorcontrib><creatorcontrib>Anderson, J.A.</creatorcontrib><creatorcontrib>Blumenthal, D.L.</creatorcontrib><creatorcontrib>McDonald, J.A.</creatorcontrib><creatorcontrib>Kok, G.L.</creatorcontrib><creatorcontrib>Lazrus, A.L.</creatorcontrib><title>Hydrogen peroxide and sulfur (IV) in Los Angeles cloud water</title><title>Atmospheric environment</title><description>Airborne collection and chemical analysis of cloud water samples in the Los Angeles Basin showed that the reaction between hydrogen peroxide and sulfur (IV) was inhibited in the collected samples, so these species reacted to form sulfate more slowly in these samples than would be expected from published laboratory data. The cloud water contained formaldehyde, which can react with sulfite to form hydroxymethanesulfonic acid (HMSA). This adduct contributed to measured S(IV) concentrations in the cloud water, which were more than 100 times greater than those calculated from ambient sulfur dioxide concentrations, water pH, and the Henry's Law and acid-base equilibrium constants. The average S(IV) concentration constituted 14% of the sulfate determined in the cloud water after oxidation. It is likely that a salt formed from HMSA contributed to prior observations of S(IV) and volatile sulfur in the Los Angeles aerosol.</description><issn>0004-6981</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1983</creationdate><recordtype>article</recordtype><recordid>eNqNkE1LAzEURbNQsFb_gYuspF2M5mOaTECEUtQWCm7UbZh5eVMi00lNZtT-e1srLsXVg8u5F94h5IKzK864umaM5ZkyBR8VcmxYPimy_IgMfuMTcprSK2NCFsIMyM1862JYYUs3GMOnd0jL1tHUN3Uf6WjxMqa-pcuQ6LRdYYOJQhN6Rz_KDuMZOa7LJuH5zx2S5_u7p9k8Wz4-LGbTZQZSqS5Dh44JqDQvIZfIQUteTSrt6kqAqhgyUAgGHBqslDYKTClQuBqkc0ZrOSSXh91NDG89ps6ufQJsmrLF0CcrpGDGFPJfYKEnYgfmBxBiSClibTfRr8u4tZzZvUe7F2b3wmwh7bdHm-9qt4ca7r599xhtAo8toPMRobMu-L8HvgD6pHvQ</recordid><startdate>1983</startdate><enddate>1983</enddate><creator>Richards, L.W.</creator><creator>Anderson, J.A.</creator><creator>Blumenthal, D.L.</creator><creator>McDonald, J.A.</creator><creator>Kok, G.L.</creator><creator>Lazrus, A.L.</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>1983</creationdate><title>Hydrogen peroxide and sulfur (IV) in Los Angeles cloud water</title><author>Richards, L.W. ; Anderson, J.A. ; Blumenthal, D.L. ; McDonald, J.A. ; Kok, G.L. ; Lazrus, A.L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c366t-eded02cb71ac43e1c731b5b7dfb2c6b0e0c6ec9cde9eb6796c9a2e2dfc3dd9773</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1983</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Richards, L.W.</creatorcontrib><creatorcontrib>Anderson, J.A.</creatorcontrib><creatorcontrib>Blumenthal, D.L.</creatorcontrib><creatorcontrib>McDonald, J.A.</creatorcontrib><creatorcontrib>Kok, G.L.</creatorcontrib><creatorcontrib>Lazrus, A.L.</creatorcontrib><collection>CrossRef</collection><collection>Mechanical &amp; Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Atmospheric environment</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Richards, L.W.</au><au>Anderson, J.A.</au><au>Blumenthal, D.L.</au><au>McDonald, J.A.</au><au>Kok, G.L.</au><au>Lazrus, A.L.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Hydrogen peroxide and sulfur (IV) in Los Angeles cloud water</atitle><jtitle>Atmospheric environment</jtitle><date>1983</date><risdate>1983</risdate><volume>17</volume><issue>4</issue><spage>911</spage><epage>914</epage><pages>911-914</pages><issn>0004-6981</issn><abstract>Airborne collection and chemical analysis of cloud water samples in the Los Angeles Basin showed that the reaction between hydrogen peroxide and sulfur (IV) was inhibited in the collected samples, so these species reacted to form sulfate more slowly in these samples than would be expected from published laboratory data. The cloud water contained formaldehyde, which can react with sulfite to form hydroxymethanesulfonic acid (HMSA). This adduct contributed to measured S(IV) concentrations in the cloud water, which were more than 100 times greater than those calculated from ambient sulfur dioxide concentrations, water pH, and the Henry's Law and acid-base equilibrium constants. The average S(IV) concentration constituted 14% of the sulfate determined in the cloud water after oxidation. It is likely that a salt formed from HMSA contributed to prior observations of S(IV) and volatile sulfur in the Los Angeles aerosol.</abstract><pub>Elsevier B.V</pub><doi>10.1016/0004-6981(83)90458-4</doi><tpages>4</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0004-6981
ispartof Atmospheric environment, 1983, Vol.17 (4), p.911-914
issn 0004-6981
language eng
recordid cdi_proquest_miscellaneous_23209983
source Alma/SFX Local Collection
title Hydrogen peroxide and sulfur (IV) in Los Angeles cloud water
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T12%3A31%3A51IST&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=Hydrogen%20peroxide%20and%20sulfur%20(IV)%20in%20Los%20Angeles%20cloud%20water&rft.jtitle=Atmospheric%20environment&rft.au=Richards,%20L.W.&rft.date=1983&rft.volume=17&rft.issue=4&rft.spage=911&rft.epage=914&rft.pages=911-914&rft.issn=0004-6981&rft_id=info:doi/10.1016/0004-6981(83)90458-4&rft_dat=%3Cproquest_cross%3E23208752%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=23208752&rft_id=info:pmid/&rft_els_id=0004698183904584&rfr_iscdi=true