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11.
Negim O Mench M Bes C Motelica-Heino M Amin F Huneau F Le Coustumer P 《Environmental science and pollution research international》2012,19(3):847-857
Purpose
A former wood exploitation revealing high Cu and As concentration of the soils served as a case study for assisted phytoextraction. 相似文献12.
Vahideh Ghaffarian Seyed Mahmoud Mousavi Masoumeh Bahreini Mahnaz Afifi 《Journal of Polymers and the Environment》2013,21(4):1150-1157
Asymmetric membranes of cellulose acetate/poly (butylene succinate) were prepared using immersion precipitation technique. The blended membranes were characterized by contact angle, scanning electron microscopy, thermogravimetric analysis, degradation test in compost and dynamic test of raisin wastewater treatment. Results demonstrated that hydrophilicity of cellulose acetate was enhanced by addition of poly (butylene succinate) up to 50 %. Furthermore, polymeric composition affects cross sectional structure of the membranes by controlling formation of macrovoids. Addition of poly (butylene succinate) improved the membranes thermal stability and obviously their degradation in compost. The prepared membranes were able to reject the wastewater pollutants properly. 相似文献
13.
Faranak Hadi Amir Mousavi Kambiz Akbari Noghabi Hadi Ghaderi Tabar Ali Hatef Salmanian 《Journal of environmental science and health. Part. B》2013,48(3):208-213
Thirty bacterial strains with various abilities to utilize glyphosate as the sole phosphorus source were isolated from farm soils using the glyphosate enrichment cultivation technique. Among them, a strain showing a remarkable glyphosate-degrading activity was identified by biochemical features and 16S rRNA sequence analysis as Ochrobactrum sp. (GDOS). Herbicide (3 mM) degradation was induced by phosphate starvation, and was completed within 60 h. Aminomethylphosphonic acid was detected in the exhausted medium, suggesting glyphosate oxidoreductase as the enzyme responsible for herbicide breakdown. As it grew even in the presence of glyphosate concentrations as high as 200 mM, Ochrobactrum sp. could be used for bioremediation purposes and treatment of heavily contaminated soils. 相似文献
14.
Removal of thiobencarb in aqueous solution by zero valent iron 总被引:2,自引:2,他引:0
A cost-effective method with zero valent iron (ZVI) powder was developed for the purification of thiobencarb (TB)-contaminated water. The removal treatment was performed in the batch system. A sample solution of 10 ml containing 10 microg ml(-1) of TB could be almost completely treated by 100mg of ZVI at 25 degrees C for 12h of treatment time. Since the formation of chloride ion in the aqueous solution during the treatment of TB was observed, the removal of TB with ZVI may contain two processes: reduction (degradation) and adsorption. Because the present treatment for TB is simple, easy handling and cheap, the developed technology with ZVI can contribute to the treatment of agricultural wastewaters. 相似文献
15.
Anthropogenic impacts on heavy metal concentrations in the coastal sediments of Dumai, Indonesia 总被引:2,自引:0,他引:2
Amin B Ismail A Arshad A Yap CK Kamarudin MS 《Environmental monitoring and assessment》2009,148(1-4):291-305
Concentrations of Cd, Cu, Pb, Zn, Ni and Fe were determined in the surface sediments to investigate the distributions, concentrations and the pollution status of heavy metals in Dumai coastal waters. Sediment samples from 23 stations, representing 5 different site groups of eastern, central and western Dumai and southern and northern Rupat Island, were collected in May 2005. The results showed that heavy metal concentrations (in microg/g dry weight; Fe in %) were 0.88 (0.46-1.89); 6.08 (1.61-13.84); 32.34 (14.63-84.90); 53.89 (31.49-87.11); 11.48 (7.26-19.97) and 3.01 (2.10-3.92) for Cd, Cu, Pb, Zn, Ni and Fe, respectively. Generally, metal concentrations in the coastal sediments near Dumai city center (eastern and central Dumai) which have more anthropogenic activities were higher than those at other stations. Average concentration of Cd in the eastern Dumai was slightly higher than effective range low (ERL) but still below effective range medium (ERM) value established by Long et al. (Environmental Management 19(1):81-97, 1995; Environmental Toxicology Chemistry 17(4):714-727, 1997). All other metals were still below ERL and ERM. Calculated enrichment factor (EF), especially for Cd and Pb, and the Pollution load index (PLI) value in the eastern Dumai were also higher than other sites. Cd showed higher EF when compared to other metals. Geo-accumulation indices (I(geo)) in most of the stations (all site groups) were categorized as class 1 (unpolluted to moderately polluted environment) and only Cd in Cargo Port was in class 2 (moderately polluted). Heavy metal concentrations found in the present study were comparable to other regions of the world and based on the calculated indices it can be classified as unpolluted to moderately polluted coastal environment. 相似文献
16.
Iqbal Farheena Wilson Robyn Ayub Qasim Song Beng Kah Krzeminska-Ahmedzai Urszula Talei Amin Hermawan Andreas Aditya Rahman Sadequr 《Environmental science and pollution research international》2023,30(13):35715-35726
Environmental Science and Pollution Research - Urban-dwelling birds can be useful biomonitors to assess the impact of the urbanisation on both public and wildlife health. Widely distributed urban... 相似文献
17.
18.
Sharafi Zeynab Ehrampoush Mohammad Hassan Salehi-Abargouei Amin Sakhvidi Mohammad Javad Zare Askarishahi Mohsen Mirzaei Masoud Mehrparvar Amir Houshang Fallahzadeh Hossein Dehghani Ali Dalvand Arash 《Environmental science and pollution research international》2021,28(32):43394-43401
Environmental Science and Pollution Research - This study aimed to investigate the effect of exposure to pesticides and the prevalence of type 2 diabetes (T2D). In a cross-sectional study with a... 相似文献
19.
Sanaei Fatemeh Amin Mohammad Mehdi Alavijeh Zhaleh Pourjam Esfahani Rana Azaripour Sadeghi Maryam Bandarrig Niayesh Shabankare Fatehizadeh Ali Taheri Ensiyeh Rezakazemi Mashallah 《Environmental science and pollution research international》2021,28(2):1479-1490
Environmental Science and Pollution Research - The aim of this study is to assess the content of heavy metals and their potential health risk in consumed food crops. To this end, the samples from... 相似文献
20.
Kamarehie Bahram Jafari Ali Ghaderpoori Mansour Azimi Faramarz Faridan Mohammad Sharafi Kiomars Ahmadi Fatemeh Karami Mohammad Amin 《Environmental science and pollution research international》2020,27(30):37514-37526
Environmental Science and Pollution Research - With the rapid growth of population, development of different industries, and production of several ranges of products, the generation of municipal... 相似文献