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Indoor air pollution evaluation with emphasize on HDI and biological assessment of HDA in the polyurethane factories

Environmental monitoring and assessment, 2010-06, Vol.165 (1-4), p.341-347 [Tạp chí có phản biện]

Springer Science+Business Media B.V. 2009 ;2015 INIST-CNRS ;Springer Science+Business Media B.V. 2010 ;ISSN: 0167-6369 ;EISSN: 1573-2959 ;DOI: 10.1007/s10661-009-0950-5 ;PMID: 19444630 ;CODEN: EMASDH

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Nhan đề:
Indoor air pollution evaluation with emphasize on HDI and biological assessment of HDA in the polyurethane factories
Tác giả: Mirmohammadi, Mirtaghi ; Hakimi Ibrahim, M ; Ahmad, Anees ; Kadir, Mohd Omar Abdul ; Mohammadyan, M ; Mirashrafi, S. B
Chủ đề: Air Pollutants, Occupational - analysis ; Air Pollutants, Occupational - urine ; Air pollution ; Air Pollution, Indoor ; Airway management ; Animal, plant and microbial ecology ; Applied ecology ; Applied sciences ; Asthma ; Atmospheric pollution ; Atmospheric Protection/Air Quality Control/Air Pollution ; Biological and medical sciences ; Chromatography ; Chromatography, High Pressure Liquid ; Cyanates - metabolism ; Cyanates - toxicity ; Dermatitis ; Diamines - urine ; Diisocyanates ; Earth and Environmental Science ; Ecology ; Ecotoxicology ; Ecotoxicology, biological effects of pollution ; Environment ; Environmental Management ; Exact sciences and technology ; Factories ; Fundamental and applied biological sciences. Psychology ; General aspects ; Humidity ; Indoor air quality ; Indoor pollution and occupational exposure ; Industrial engineering ; Industrial plants ; Industrial safety ; Industry ; Isocyanates ; Laboratories ; Manufacturing engineering ; Mathematical models ; Models, Statistical ; Molecular weight ; Monitoring/Environmental Analysis ; Occupational Exposure ; Plants ; Pollutants ; Pollution ; Polyurethane ; Polyurethane factories ; Polyurethanes ; Samples ; Sampling and analysis ; Statistical analysis ; Statistical methods ; Statistical model ; Studies ; Urine ; Variables ; Variance analysis ; Workers
Là 1 phần của: Environmental monitoring and assessment, 2010-06, Vol.165 (1-4), p.341-347
Mô tả: Today, many raw materials used in factories may have a dangerous effect on the physiological system of workers. One of them which is widely used in the polyurethane factories is diisocyanates. These compounds are widely used in surface coatings, polyurethane foams, adhesives, resins, elastomers, binders, and sealants. Exposure to diisocyanates causes irritation to the skin, mucous membranes, eyes, and respiratory tract. Hexamethylene diamine (HDA) is metabolite of hexamethylene diisocyanate (HDI). It is an excretory material by worker's urine who is exposed to HDI. Around 100 air samples were collected from five defined factories by midget impinger which contained dimethyl sulfoxide absorbent as a solvent and tryptamine as reagent. Samples were analyzed by high-performance liquid chromatography with EC\UV detector using NIOSH 5522 method of sampling. Also, 50 urine samples collected from workers were also analyzed using William's biological analysis method. The concentration of HDI into all air samples were more than 88 xxxμg/m³, and they have shown high concentration of pollutant in the workplaces in comparison with NIOSH standard, and all of the workers' urine were contaminated by HDA. The correlation and regression test were used to obtain statistical model for HDI and HDA, which is useful for the prediction of diisocyanates pollution situation in the polyurethane factories.
Nơi xuất bản: Dordrecht: Dordrecht : Springer Netherlands
Ngôn ngữ: English
Số nhận dạng: ISSN: 0167-6369
EISSN: 1573-2959
DOI: 10.1007/s10661-009-0950-5
PMID: 19444630
CODEN: EMASDH
Nguồn: MEDLINE
Alma/SFX Local Collection
ProQuest Central

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Indoor air pollution evaluation with emphasize on HDI and biological assessment of HDA in the polyurethane factories

Springer Science+Business Media B.V. 2009 ;2015 INIST-CNRS ;Springer Science+Business Media B.V. 2010 ;ISSN: 0167-6369 ;EISSN: 1573-2959 ;DOI: 10.1007/s10661-009-0950-5 ;PMID: 19444630 ;CODEN: EMASDH

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