Articles with "petroleum" as a keyword



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Predicting phototoxicity of alkylated PAHs, mixtures of PAHs, and water accommodated fractions (WAF) of neat and weathered petroleum with the phototoxic target lipid model.

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Published in 2018 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.4173

Abstract: The toxicity of petroleum can increase considerably after exposure to solar radiation, during which certain components in the mixture, including polycyclic aromatic hydrocarbons (PAHs), absorb light in ultraviolet and visible portions of the solar radiation… read more here.

Keywords: alkylated pahs; target lipid; phototoxic target; lipid model ... See more keywords
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Analysis of accidents involving petroleum tankers and their consequences in India

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Published in 2020 at "Process Safety Progress"

DOI: 10.1002/prs.12154

Abstract: Transport of petroleum products by road is recording a high rate of fatality in India. According to the report of the Oil Industry Safety Directorate, the rate of transport accidents is decreasing from the last… read more here.

Keywords: consequences india; involving petroleum; accidents involving; analysis ... See more keywords
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Classification and Characterization

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Published in 2019 at "Petroleum Science and Technology"

DOI: 10.1007/978-3-030-16275-7_4

Abstract: Petroleum crude oils are broadly classified as paraffinic, asphaltic and mixed crude oils. Paraffinic crude oils are composed of aliphatic hydrocarbons (paraffins), wax (long-chain normal paraffin) and high-grade oils. Asphaltic crude oils contain large proportions… read more here.

Keywords: petroleum; crude oils; classification characterization; crude ... See more keywords
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Temperature-induced changes in the proteome of Pseudomonas aeruginosa during petroleum hydrocarbon degradation.

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Published in 2021 at "Archives of microbiology"

DOI: 10.1007/s00203-021-02211-y

Abstract: Petroleum hydrocarbon contaminants, which are among the most serious pollutants in the petroleum industry, can be degraded sufficiently by Pseudomonas aeruginosa. However, temperature-induced stress will severely inhibit this biodegradation. In this study, the proteome of… read more here.

Keywords: petroleum hydrocarbon; temperature induced; petroleum; pseudomonas aeruginosa ... See more keywords
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Iron oxides alter methanogenic pathways of acetate in production water of high-temperature petroleum reservoir

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Published in 2017 at "Applied Microbiology and Biotechnology"

DOI: 10.1007/s00253-017-8422-2

Abstract: Acetate is a key intermediate in anaerobic crude oil biodegradation and also a precursor for methanogenesis in petroleum reservoirs. The impact of iron oxides, viz. β-FeOOH (akaganéite) and magnetite (Fe3O4), on the methanogenic acetate metabolism… read more here.

Keywords: production; acetate; akagan ite; iron oxides ... See more keywords
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Acinetobacter mesopotamicus sp. nov., Petroleum-degrading Bacterium, Isolated from Petroleum-Contaminated Soil in Diyarbakir, in the Southeast of Turkey

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Published in 2020 at "Current Microbiology"

DOI: 10.1007/s00284-020-02134-9

Abstract: A new petroleum-degrading bacterium, designated strain GC2 T , was isolated from Bozkuş 1 petroleum station in Diyarbakir, located in the southeast of Turkey. Cells were Gram-negative staining, aerobic, coccoid-rods, non-motile, non-spore-forming. The bacterium was… read more here.

Keywords: bacterium; strain gc2; petroleum degrading; petroleum ... See more keywords
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Novel electrospun superhydrophobic sorbent for petroleum fingerprinting analysis

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Published in 2017 at "Polymer Bulletin"

DOI: 10.1007/s00289-017-2036-9

Abstract: Development of affordable sorbents for solid phase extraction (SPE) in petroleum fingerprinting analysis is crucial in petroleum and petrochemical industries due to energy demand. In this paper, composite fibre based on expanded polystyrene and zeolite… read more here.

Keywords: petroleum fingerprinting; fibre; fingerprinting analysis; sorbent petroleum ... See more keywords
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Optimal Composition of Crude Oil for Atmospheric Petroleum Distillation

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Published in 2019 at "Chemistry and Technology of Fuels and Oils"

DOI: 10.1007/s10553-019-01029-1

Abstract: Results are given for a study on the optimization of the composition of crude oil consisting of petroleum, fuel oil, and gas condensate to improve atmospheric distillation at an installation of the Gazprom Neftekhim Salavat… read more here.

Keywords: composition crude; crude oil; distillation; petroleum ... See more keywords
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A study on adsorption isotherm and kinetics of petroleum by cellulose cryogels

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Published in 2018 at "Cellulose"

DOI: 10.1007/s10570-018-2111-x

Abstract: The development of cellulose aerogels for the adsorption of petroleum becomes interesting due to the cellulose being obtained from biomasses, thus being a natural and biodegradable source. The study of adsorption kinetics and isotherms for… read more here.

Keywords: adsorption; cellulose; isotherm kinetics; cellulose cryogels ... See more keywords
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Chemical Constituents of the Petroleum-Ether Fraction from Seeds of Saussurea Involucrata

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Published in 2020 at "Chemistry of Natural Compounds"

DOI: 10.1007/s10600-020-03032-z

Abstract: Saussurea involucrata (Asteraceae) inhabits rocky sites of Xinjiang (China) and the Tian-Shan and Altai mountains at elevations 2400–3470 m above sea level [1]. S. involucrata is used as a traditional medicinal plant with anti-inflammatory, analgesic,… read more here.

Keywords: ether fraction; saussurea involucrata; petroleum; petroleum ether ... See more keywords
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Normal alkanes in sediments from the Persian Gulf: spatial pattern and implications for autochthonous, allochthonous, and petroleum-originated contaminants

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Published in 2021 at "Environmental Monitoring and Assessment"

DOI: 10.1007/s10661-021-09122-x

Abstract: Surface sediments (n = 124) were gathered to evaluate spatial pattern and source apportionment of ∑24n-alkanes in the Persian Gulf. Moran’s I indices revealed that ∑24n-alkanes were randomly distributed in sampling space in general. One noticeable exception… read more here.

Keywords: originated contaminants; spatial pattern; petroleum; allochthonous petroleum ... See more keywords