Soil & Sediment Contamination最新文献

{"title":"Characterization of Microplastics and Associated Heavy Metals in Urban Soils Affected by Anthropogenic Littering: Distribution, Spatial Variation, and Influence of Soil Properties","authors":"Archana Prajapati, Pradip Sahebrao Jadhao, Ankur Khare, Atul Narayan Vaidya, Asirvatham Ramesh Kumar, Sera Das","doi":"10.1080/15320383.2023.2286524","DOIUrl":"https://doi.org/10.1080/15320383.2023.2286524","url":null,"abstract":"Microplastics (MPs) are ubiquitous in terrestrial and marine environments. This research work studied the occurrence, distribution of MPs and heavy metals associated with these MPs in soils of diff...","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":" 31","pages":""},"PeriodicalIF":2.0,"publicationDate":"2023-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138493965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mono and Competitive Adsorption-Desorption of Cd, Co, Cu, and Zn in Ten Agricultural and Greenhouse Soils","authors":"Mohsen Jalali, Somayeh Bahramian Ragheb, Somayeh Moharami","doi":"10.1080/15320383.2023.2283121","DOIUrl":"https://doi.org/10.1080/15320383.2023.2283121","url":null,"abstract":"Long-term application of organic and inorganic fertilizers increases the possibility of contamination of greenhouse soils with heavy metals. This study investigated heavy metals (Cd, Co, Cu, and Zn...","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":"122 2","pages":""},"PeriodicalIF":2.0,"publicationDate":"2023-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138495564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Change in Morphometrical Properties of Surface Cracks on a Petroleum-Contaminated Soil Inoculated by Microorganisms","authors":"Azam Mumzaei, Seyed Hamidreza Sadeghi, Behrouz Zarei Darki, Mehdi Homaee","doi":"10.1080/15320383.2023.2286021","DOIUrl":"https://doi.org/10.1080/15320383.2023.2286021","url":null,"abstract":"Modifying soil surface conditions is essential in managing water and soil resources. Although the use of soil microorganisms in the bioengineering management in soil and water conservation has been...","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":"122 3","pages":""},"PeriodicalIF":2.0,"publicationDate":"2023-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138495563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"SoilSpatvis: WEB Application for Geographical Data Visualization with R Language for Assessing Soil Pollution","authors":"Efdal Kaya, Erman Şentürk, Arzu Erener, Cafer Özkul, Nihat Hakan Akyol","doi":"10.1080/15320383.2023.2282108","DOIUrl":"https://doi.org/10.1080/15320383.2023.2282108","url":null,"abstract":"Recently, user-friendly internet-based applications are becoming popular in parallel with rapidly developing technology. With the growing information technology, computing power, and wealth of data...","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":"122 4","pages":""},"PeriodicalIF":2.0,"publicationDate":"2023-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138495562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Temporary vs. Permanent Sub-slab Ports: A Comparative Performance Study.","authors":"John H Zimmerman,&nbsp;Christopher Lutes,&nbsp;Brian Cosky,&nbsp;Brian Schumacher,&nbsp;Diane Salkie,&nbsp;Robert Truesdale","doi":"10.1080/15320383.2017.1298565","DOIUrl":"https://doi.org/10.1080/15320383.2017.1298565","url":null,"abstract":"<p><p>Vapor intrusion (VI) is the migration of subsurface vapors, including radon and volatile organic compounds (VOCs), from the subsurface to indoor air. The VI exposure pathway extends from the contaminant source, which can be impacted soil, non-aqueous phase liquid, or contaminated groundwater, to indoor air-exposure points. Therefore, contaminated matrices may include groundwater, soil, soil gas, and indoor air. VOC contaminants of concern typically include halogenated solvents such as trichloroethene, tetrachloroethene, and chloroform, as well as petroleum hydrocarbons, such as the aromatic VOCs benzene, toluene, and xylenes. Radon is a colorless radioactive gas that is released by radioactive decay of radionuclides in rock and soil that migrate into homes through VI in a similar fashion to VOCs. This project focused on the performance of permanent versus temporary sub-slab sampling ports for the determination of VI of halogenated VOCs and radon into an unoccupied house. VOC and radon concentrations measured simultaneously in soil gas using collocated temporary and permanent ports appeared to be independent of the type of port. The variability between collocated temporary and permanent ports was much less than the spatial variability between different locations within a single residential duplex. The agreement of the majority of VOC and radon concentrations, 0-36% relative percent difference, and 2-19% relative standard deviation respectively, of each sub-slab port (SSP) type was achieved even though the clay portion of the seal of the temporary ports was visibly desiccated and cracked. Post sampling leak test results suggested that the temporary SSP desiccation and cracking were not as detrimental to the port seal performance as would have been expected, this suggests that the Teflon tape portion of the seals served an important function. Post sampling leak tests are advisable (in addition to pre-sampling leak tests) when temporary ports are used to collect a time-integrated sample over a period of several hours. These results suggest that temporary sub-slab sampling ports can provide data equivalent to that collected from a permanent sub-slab sampling port. However, (1) only one type of seal material was tested in one location, (2) the seals were installed by experts with rigorous quality control, and; thus, (3) these results may not apply to all types of temporary seals and all building foundations.</p>","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":"26 3","pages":"294-307"},"PeriodicalIF":2.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/15320383.2017.1298565","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36431422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Desorption of Nitroaromatic Compounds From Explosive-contaminated Soil by Washing","authors":"X. Wenjie, Zhao Quan-lin, Jia Zhenming, Z. Zhenzhong, Ye Zhengfang","doi":"10.1080/15320383.2016.1224227","DOIUrl":"https://doi.org/10.1080/15320383.2016.1224227","url":null,"abstract":"ABSTRACTThe soil contaminated by explosive production wastewater was treated by washing using water as solvent. The effect of contact time and temperature, water/soil ratio and washing steps on desorption efficiency was investigated. Six kinetic models—parabolic diffusion model, zero-order equation, pseudo-first-order equation, pseudo-second-order equation, power function equation and Elovich equation—were used to study the desorption kinetics of nitroaromatic compounds from contaminated soil to water. The eluent of contaminated soil before and after washing was characterized by UV–vis analysis. The results showed that the removal rate was fast at the initial stage and then slowed down after 60 min. The desorption of contaminants from soil to water is endothermic. Washing with small quantities of water in high frequency is preferred when water volume is limited. The pseudo-second-order model can be used to describe the desorption process. Soil washing can remove most of the contaminants from the contamina...","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":"25 1","pages":"905-916"},"PeriodicalIF":2.0,"publicationDate":"2016-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/15320383.2016.1224227","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"59965420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Benchscale Assessment of the Efficacy of a Reactive Core Mat to Isolate PAH-spiked Aquatic Sediments.","authors":"Dogus Meric,&nbsp;Sara Barbuto,&nbsp;Thomas C Sheahan,&nbsp;James P Shine,&nbsp;Akram N Alshawabkeh","doi":"10.1080/15320383.2013.772093","DOIUrl":"https://doi.org/10.1080/15320383.2013.772093","url":null,"abstract":"<p><p>This paper describes the results of a benchscale testing program to assess the efficacy of a reactive core mat (RCM) for short term isolation and partial remediation of contaminated, subaqueous sediments. The 1.25 cm thick RCM (with a core reactive material such as organoclay with filtering layers on top and bottom) is placed on the sediment, and approximately 7.5 - 10 cm of overlying soil is placed on the RCM for stability and protection. A set of experiments were conducted to measure the sorption characteristics of the mat core (organoclay) and sediment used in the experiments, and to determine the fate of semi-volatile organic contaminants and non-reactive tracers through the sediment and reactive mat. The experimental study was conducted on naphthalene-spiked Neponset River (Milton, MA) sediment. The results show nonlinear sorption behavior for organoclay, with sorption capacity increasing with increasing naphthalene concentration. Neponset River sediment showed a notably high sorption capacity, likely due to the relatively high organic carbon fraction (14%). The fate and transport experiments demonstrated the short term efficiency of the reactive mat to capture the contamination that is associated with the post-capping period during which the highest consolidation-induced advective flux occurs, driving solid particles, pore fluid and soluble contaminants toward the reactive mat. The goal of the mat placement is to provide a physical filtering and chemically reactive layer to isolate contamination from the overlying water column. An important finding is that because of the high sorption capacity of the Neponset River sediment, the physical filtering capability of the mat is as critical as its chemical reactive capacity.</p>","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":"23 1","pages":""},"PeriodicalIF":2.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/15320383.2013.772093","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31978965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Numerical Modeling to Assess DNAPL Movement and Removal at the Scenic Site Operable Unit Near Baton Rouge, Louisiana: A Case Study.","authors":"M. Oostrom, P. Thorne, M. White, M. Truex, T. Wietsma","doi":"10.1080/714037722","DOIUrl":"https://doi.org/10.1080/714037722","url":null,"abstract":"Detailed three-dimensional multifluid flow modeling was conducted to assess movement and removal of dense nonaqueous phase liquid (DNAPL) movement at a waste site in Louisiana. The site's subsurface consists of several permeable zones separated by (semi) confining clays. In the upper subsurface, the two major permeable zones are, starting with the uppermost zone, the +40- and +20-MSL (mean sea level) zones. At the site, a total of 23,000 m3 of DNAPL was emplaced in an open waste pit between 1962 and 1974. In this period, considerable amounts of DNAPL moved into the subsurface. By 1974 a portion of the DNAPL was removed and the waste site was filled with low-permeability materials and closed. During this process, some of the DNAPL was mixed with the fill material and remained at the site. Between 1974 and 2000, no additional DNAPL recovery activities were implemented. In an effort to reduce the DNAPL source, organic liquid has been pumped through a timed-pumping scheme from a total of 7 wells starting in c...","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":"12 1","pages":"901-926"},"PeriodicalIF":2.0,"publicationDate":"2003-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/714037722","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"60474645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Release of Chemicals from Contaminated Soils","authors":"D. Williamson, R. Loehr, Y. Kimura","doi":"10.1080/10588339891334492","DOIUrl":"https://doi.org/10.1080/10588339891334492","url":null,"abstract":"At sites that contain contaminated soils, there can be questions about the magnitude of risk posed by the chemicals in the soils and about the cleanup levels that should be achieved. Knowledge about the rate of release of chemicals is important to answers to such questions. This article: (1) describes a laboratory protocol to obtain rate of release information for chemicals in soils, and (2) provides estimates of the rate of release of individual polyaromatic hydrocarbon (PAH) compounds from several manufactured gas plant (MGP) site soils. The data were analyzed using an empirical two-site model. Different fractions of PAH were released rapidly from these soils. For one soil, this fraction was less than 20%, for others, the fraction ranged from 36 to 85%. The first-order rate constant (k2) of PAH released during the slow phase of chemical release ranged from 0.0001 to 0.01 per hour.","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":"7 1","pages":"543-558"},"PeriodicalIF":2.0,"publicationDate":"1998-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/10588339891334492","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"59689874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Investigation and remediation of chromium and nitrate groundwater contamination: Case study for an industrial facility","authors":"C. R. Maxwell","doi":"10.1080/15320389709383595","DOIUrl":"https://doi.org/10.1080/15320389709383595","url":null,"abstract":"During a preliminary site investigation at an industrial facility (Facility) in the California desert, chromium and nitrate groundwater degradation were identified in the area of a formerly operated landfill. No currently used water supplies were identified as being affected. A groundwater extraction system was installed and operated to contain the plumes and remove contaminant mass. Based on data collected during 5 years of groundwater extraction, it was determined that contaminant reduction was not occurring. A review of disposal records for the Facility revealed that potential sources of chromium and nitrate had not been removed. A detailed field investigation of these areas was subsequently completed. The investigation included trenches, several hundred soil borings, and analysis of soil and groundwater samples. The data collected identified the location and extent of the sources of both the nitrate and chromium groundwater degradation. These sources were previously disposed chromium‐bearing kiln bric...","PeriodicalId":49505,"journal":{"name":"Soil & Sediment Contamination","volume":"6 1","pages":"733-749"},"PeriodicalIF":2.0,"publicationDate":"1997-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/15320389709383595","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"59970321","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}