comparative assessment of asphalt volatile organic

specializing in the production of large, medium and small concrete mixers, concrete mixing stations, stabilized soil mixing stations and other equipment. It is a heavy industry enterprise integrating R & production and sales.

Comparative Assessment of Asphalt Volatile Organic ...

Jan 01, 2021  The quantifying evaluations of asphalt volatile organic compounds (VOCs) throughout the road construction process are growing concerned since VOCs are widely recognized for its adverse effects on both human health and environmental issues. ... “Comparative Assessment of Asphalt Volatile Organic Compounds Emission from Field to Laboratory ...

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Comparative Assessment of Asphalt Volatile Organic ...

Comparative Assessment of Asphalt Volatile Organic Compounds Emission from field to laboratory. ... Abstract. The quantifying evaluations of asphalt volatile organic compounds (VOCs) throughout the road construction process are growing concerned since VOCs are widely recognized for its adverse effects on both human health and environmental ...

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Comparative life cycle assessment of asphalt pavements ...

Nov 01, 2015  Comparative life cycle assessment of asphalt pavements using reclaimed asphalt, warm mix technology and cold in-place recycling ... Volatile Organic Compounds. NMVOC. ... Life cycle assessment of hot mix asphalt and zeolite-based warm mix asphalt with reclaimed asphalt pavement. Resour. Conserv. Recycl., 74 ...

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Identifying asphalt construction as a point source emitter ...

Kice, Sean Jason, "Identifying asphalt construction as a point source emitter of volatile organic compounds near the Louisiana State University ozone monitoring station" (2005). LSU Master's Theses .

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Emission behavior, environmental impact and priority ...

Nov 05, 2020  Volatile organic compounds (VOCs) release from asphalt pavement construction is a potential emission source. The detailed emission behaviors were simulated in the laboratory, and the corresponding environmental impact was investigated as well.

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Emission Characteristics of VOCs during Asphalt Pavement ...

As the important part of expressway, the construction technology of asphalt pavement will contribute to the production of greenhouse gases and other volatile organic compounds (VOCs), which has a significant impact on the environment. In order to further analyze the composition, distribution and release of VOCs during asphalt pavement construction, the VOCs emission during paving and rolling ...

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Comparative life cycle assessment of asphalt pavements ...

Nov 01, 2015  Comparative life cycle assessment of asphalt pavements using reclaimed asphalt, warm mix technology and cold in-place recycling ... Volatile Organic Compounds. NMVOC. ... Life cycle assessment of hot mix asphalt and zeolite-based warm mix asphalt with reclaimed asphalt pavement. Resour. Conserv. Recycl., 74 ...

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Rheology and volatile organic compounds characteristics of ...

Comparative assessment of asphalt volatile organic compounds emission from field to laboratory J. Cleaner Prod. , 278 ( 2021 ) , p. 123479 , 10.1016/j.jclepro.2020.123479

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Comparative life cycle assessment of two options for waste ...

Comparative life cycle assessment of two options for waste tyre treatment: ... Comparative life cycle assessment of two options for waste tyre treatment: material recycling in asphalt and artiicial turf vs. civil engineering application ... Solvents and other volatile organic compounds react

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Emission Characteristics of VOCs during Asphalt Pavement ...

Volatile organic compounds (VOCs) release from asphalt pavement construction is a potential emission source. The detailed emission behaviors were simulated in the laboratory, and the corresponding ...

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Comparative life cycle assessment (LCA) of bio-modified ...

Dec 01, 2017  This study is a life cycle assessment (LCA) of conventional asphalt binder versus bio-modified binder that is produced by mixing asphalt binder with bio-binder obtained from swine manure. Both processes were evaluated and compared in terms of their contribution to global warming, using a global warming potential index and energy consumption. This LCA study uses a cradle-to-gate approach

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Volatile Organic Compounds in Anatomical Pathology Wards ...

Jun 07, 2017  Volatile Organic Compounds in Anatomical Pathology Wards: Comparative and Qualitative Assessment of Indoor Airborne Pollution Massimo Cipolla , 1 Alberto Izzotti , 1, 2 Filippo Ansaldi , 2, 3 Paolo Durando , 2, 4 and Maria Teresa Piccardo 1, *

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Characteristics of volatile organic compounds emission ...

A procedure for the investigation and comparison of volatile organic compounds (VOCs) emission profiles to the atmosphere from road bitumens with various degrees of oxidation is proposed. The procedure makes use of headspace analysis and gas chromatography with universal as well as selective detection, including gas chromatography-mass spectrometry (GC-MS).

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Volatile Organic Compounds in Anatomical Pathology Wards ...

International Journal of Environmental Research and Public Health Brief Report Volatile Organic Compounds in Anatomical Pathology Wards: Comparative and Qualitative Assessment of Indoor Airborne Pollution Massimo Cipolla 1 , Alberto Izzotti 1,2 , Filippo Ansaldi 2,3 , Paolo Durando 2,4 and Maria Teresa Piccardo 1, * 1 2 3 4

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Comparative study of volatile organic compounds in ambient ...

Volatile organic compounds (VOCs) can react with atmospheric radicals while being transported after being emitted, resulting in substantial losses. Using only observed VOC mixing ratios to assess VOC pollution, is therefore problematic. The observed mixing ratios and initial mixing ratios taking che

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IJERPH Free Full-Text Volatile Organic Compounds in ...

The impact of volatile organic compounds (VOCs) on indoor air quality and on human health is widely recognized. However, VOC contamination in hospital indoor air is rarely studied and chemical compounds that singularly do not show high toxicity are not submitted to any regulation. This study aimed to compare VOC contamination in two different anatomical pathology wards in the same hospital.

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Vapor Intrusion Assessment – A Comparative Analysis of ...

rigorous assessment of vapor intrusion potential. Keywords: vapor intrusion, soil gas, tetrachloroethene, sampling, canister, vial, implant 1. INTRODUCTION In this paper, we compare results from soil gas samples collected as part of a vapor intrusion assessment where tetrachlorothene (PCE) is the principal volatile organic compound (VOC) of ...

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FINAL Record of Decision (ROD) for Operable Unit 4 (OU 4 ...

volatile organic compounds (HVOCs), fuels, and fuel constituents from this OU, if not addressed by implementing the response action selected in this ROD, could present an 3 imminent or substantial endangerment to public health, welfare, or the environment.

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Polycyclic aromatic hydrocarbons emitted from a hot-mix ...

Comparative Assessment of Asphalt Volatile Organic Compounds Emission from field to laboratory. Go to Citation Crossref Google Scholar. 2. Evaluation of Reductions in Fume Emissions (VOCs and SVOCs) from Warm Mix Asphalt Incorporating Natural Zeolite and Reclaimed Asphalt Pavement for Sustainable Pavements ... Comparative study of ethanol ...

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References Assessment of the Performance of Engineered ...

A comparative assessment of volatile organic compound (VOC) sorption to various types of potential GCL bentonites. Geotextiles and Geomembranes , 23 (4):323-347. Lake, C., and Rowe, R.K. (2005b).

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Comparative study of volatile organic compounds in ambient ...

Volatile organic compounds (VOCs) can react with atmospheric radicals while being transported after being emitted, resulting in substantial losses. Using only observed VOC mixing ratios to assess VOC pollution, is therefore problematic. The observed mixing ratios and initial mixing ratios taking che

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Comparative Life-Cycle Assessment of Aquifer Thermal ...

Comparative Life-Cycle Assessment of Aquifer Thermal Energy Storage Integrated with in Situ Bioremediation of Chlorinated Volatile Organic Compounds Environ Sci Technol. 2020 Mar 3;54(5):3039-3049. doi: 10.1021/acs.est.9b07020. Epub 2020 Feb 18. ...

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Comparative “from Cradle to Gate” Life Cycle Assessments ...

Assessments of Hot Mix Asphalt (HMA) Materials . ... some limited recent efforts that have conducted comparative Life Cycle Assessments (LCA) of . ... Volatile Organic Compounds 10.3 .

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Comparative life cycle assessment of two options for waste ...

Comparative life cycle assessment of two options for waste tyre treatment: ... Comparative life cycle assessment of two options for waste tyre treatment: material recycling in asphalt and artiicial turf vs. civil engineering application ... Solvents and other volatile organic compounds react

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FINAL Record of Decision (ROD) for Operable Unit 4 (OU 4 ...

volatile organic compounds (HVOCs), fuels, and fuel constituents from this OU, if not addressed by implementing the response action selected in this ROD, could present an 3 imminent or substantial endangerment to public health, welfare, or the environment.

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Vapor Intrusion Assessment – A Comparative Analysis of ...

rigorous assessment of vapor intrusion potential. Keywords: vapor intrusion, soil gas, tetrachloroethene, sampling, canister, vial, implant 1. INTRODUCTION In this paper, we compare results from soil gas samples collected as part of a vapor intrusion assessment where tetrachlorothene (PCE) is the principal volatile organic compound (VOC) of ...

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Polycyclic aromatic hydrocarbons emitted from a hot-mix ...

Comparative Assessment of Asphalt Volatile Organic Compounds Emission from field to laboratory. Go to Citation Crossref Google Scholar. 2. Evaluation of Reductions in Fume Emissions (VOCs and SVOCs) from Warm Mix Asphalt Incorporating Natural Zeolite and Reclaimed Asphalt Pavement for Sustainable Pavements ... Comparative study of ethanol ...

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References Assessment of the Performance of Engineered ...

A comparative assessment of volatile organic compound (VOC) sorption to various types of potential GCL bentonites. Geotextiles and Geomembranes , 23 (4):323-347. Lake, C., and Rowe, R.K. (2005b).

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(PDF) Volatile Organic Compounds in Anatomical Pathology ...

Jun 07, 2017  Volatile Organic Compounds in Anatomical Pathology Wards: Comparative and Qualitative Assessment of Indoor Airborne Pollution June 2017 International Journal of Environmental Research and Public ...

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Characteristics of volatile organic compounds emission ...

A procedure for the investigation and comparison of volatile organic compounds (VOCs) emission profiles to the atmosphere from road bitumens with various degrees of oxidation is proposed. The procedure makes use of headspace analysis and gas chromatography with universal as well as selective detection, including gas chromatography-mass spectrometry (GC-MS).

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RECORD OF DECISION

human health risk assessment (HHRA) determined that there is unacceptable human health risk associated with concentrations of polychlorinated biphenyls (PCBs), semi-volatile organic compounds (SVOCs; primarily polycyclic aromatic hydrocarbons [PAHs]), and metals in two soil areas under a potential future hypothetical residential use of the site.

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Life Cycle Assessment of GSB-88 in ... - Asphalt Systems Inc

Asphalt Systems, Inc. is a Utah-based company that manufactures pavement preservation products for ... comparative assertions are intended. ... Photochemical smog is produced when oxides of nitrogen and volatile organic substances are present in the atmosphere in the presence of sunlight. Ozone is formed, and this form of oxygen

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Study of the Use of Recycled Paving Material

Key Words scrap tires, crumb rubber modifier, recycling, hot mix asphalt, envirnmental assessment, comparative health risk, waste materials, reclaimed asphalt pavement, glass, plastic, disposal, ISTEA 18. ... Other classes of haz- ardous constituents of asphalt cements are the volatile organic compounds (VOC's), which contain such chemicals as ...

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3. IDENTITY AND ANALYSIS OF TOTAL PETROLEUM

volatile, short-chained organic compounds to heavy, long-chained, branched compounds. The exact composition of petroleum products varies depending upon (1) the source of the crude oil (crude oil is derived from underground reservoirs which vary greatly in their chemical composition) and (2) the refining practices used to produce the product.

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