نتایج جستجو برای: high molecular weight hydrocarbons
تعداد نتایج: 2830116 فیلتر نتایج به سال:
High molecular weight compounds dissolved in gases at elevated pressures and temperatures in reservoirs often present production problems. These can range ftom precipitation of solids which foul chillers and tubing to plasticizing membranes used for gas component separations. Quantitative analysis of such samples is problematic because they are frequently present in sample vessels as two phases...
Street dust is mainly affected by the pollution of polycyclic aromatic hydrocarbons (PAHs). PAHs are a group of organic pollutants consisting of two or more benzene rings and are mainly produced during incomplete combustion. PAHs have attracted widespread attention due to their high carcinogenic and mutagenic properties in humans. Therefore, the purpose of this study was to investigate the sour...
Novosphingobium pentaromativorans US6-1 showed a good ability to degrade high-molecular-weight polycyclic aromatic hydrocarbons. We report the draft genome sequence of strain US6-1, which contains a main chromosome (5,096,413 bp, G+C content of 63.1%) and two plasmids (188,476 and 60,085 bp). The majority of the aromatic-hydrocarbon-degrading genes are encoded in the larger plasmid.
The complete genome sequence of Rhodococcus sp. strain IcdP1 is presented here. This organism was shown to degrade a broad range of high-molecular-weight polycyclic aromatic hydrocarbons and organochlorine pesticides. The sequence data can be used to predict genes for xenobiotic biodegradation and metabolism.
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