Bioremediation of soil contaminated with native polycyclic aromatic hydrocarbons from unburnt coal using an in-vessel composting method

Mizwar, Andy; Sari, Gina Lova; Juliastuti, Sri Rachmania; Trihadiningrum, Yulinah

doi:10.1080/10889868.2015.1124064

Cited by 14 publications

(5 citation statements)

References 46 publications

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“…Interest has increased concerning the use of composting/biopiling as it has shown to be effective in degrading PAHs (Mizwar et al, 2016). Antizar-Ladislao et al (2004) had reviewed the bioremediation of PAH contaminated wastes using composting approaches.…”

Section: Bioremediationmentioning

confidence: 99%

Remediation approaches for polycyclic aromatic hydrocarbons (PAHs) contaminated soils: Technological constraints, emerging trends and future directions

et al. 2017

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For more than a decade, the primary focus of environmental experts has been to adopt riskbased management approaches to cleanup PAH polluted sites that pose potentially destructive ecological consequences. This focus had led to the development of several physical, chemical, thermal and biological technologies that are widely implementable. Established remedial options available for treating PAH contaminated soils are incineration, thermal conduction, solvent extraction/soil washing, chemical oxidation, bioaugmentation, biostimulation, phytoremediation, composting/biopiles and bioreactors. Integrating physico-chemical and biological technologies is also widely practiced for better cleanup of PAH contaminated soils. Electrokinetic remediation, vermiremediation and biocatalyst assisted remediation are still at the development stage. Though several treatment methods to remediate PAH polluted soils 3 currently exist, a comprehensive overview of all the available remediation technologies to date is necessary so that the right technology for field-level success is chosen. The objective of this review is to provide a critical overview in this respect, focusing only on the treatment options available for field soils and ignoring the spiked ones. The authors also propose the development of novel multifunctional green and sustainable systems like mixed cell culture system, biosurfactant flushing, transgenic approaches and nanoremediation in order to overcome the existing soil-contaminant-and microbial-associated technological limitations in tackling high molecular weight PAHs. The ultimate objective is to ensure the successful remediation of long-term PAH contaminated soils.

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Section: Bioremediationmentioning

confidence: 99%

Remediation approaches for polycyclic aromatic hydrocarbons (PAHs) contaminated soils: Technological constraints, emerging trends and future directions

et al. 2017

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“…The increasing of TPH bioavailability was also assisted by the presence of compost Humic Acid Like (cHAL) which was formed in humification process and had surfactant like-ability [39,40]. Furthermore, that process could lead to greater TPH catabolic activity of indigenous bacteria in crude oil contaminated soil [41]. This was the reason for low TPH degradation in CS composting, although the bacterial population was similar to S/YR.…”

Section: Total Petroleum Hydrocarbon Removal During Composting Processmentioning

confidence: 99%

Bioremediation of Petroleum Hydrocarbons in Crude Oil Contaminated Soil from Wonocolo Public Oilfields using Aerobic Composting with Yard Waste and Rumen Residue Amendments

Sari

Trihadiningrum

'matuzahroh

2019

J. sustain. dev. energy water environ. syst.

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The efficiency of composting method with yard waste and rumen residue amendments to reduce soil pollution by total petroleum hydrocarbon in Wonocolo public oilfields was investigated in the laboratory scale for 150 days. Crude oil contaminated soil was mixed with yard waste and rumen residue mixture at 1:1 ratio then composted in 2 replicates. Pure crude oil contaminated soil was composted in parallel. The results showed that total petroleum hydrocarbon degradation efficiency of soils amended with yard waste and rumen residue mixture was 31 times higher than contaminated soil, which fulfilled the soil quality standard (6,974.58 mg/kg). The degradation of total petroleum hydrocarbon might be performed by Bacillus sp., and Bacillus cereus as the dominant bacteria at the end of composting process. These results showed that yard waste and rumen residue transformation could accelerate the degradation of aliphatic and aromatic fractions of petroleum hydrocarbon in crude oil contaminated soil. Both of these wastes are generally easy to obtain around Wonocolo public oilfield and highly recommended to use as the main substrate in the composting process.

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“…After the mixture of compost soil, the temperature inside the vessel will be controlled by the control system to maintain the range of temperature under 55-65℃ and fix flow amount for oxygen into the compost soil to activate the work of microorganism. The used bulking agent can be recycled back with the new bulking agent at the mixing process [27,28]. The bulking agent is to be used to allow space for the oxygen air to enter into the compost pile and provide the less moisture content to allow to absorb the moisture content of soil.…”

Section: In-vessel Compostingmentioning

confidence: 99%

Remediation of Contaminated Soil by Polycyclic Aromatic Hydrocarbons Using Composting

Lim,

Jusoh

2024

Sustain. Environ. Insight

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Polycyclic aromatic hydrocarbons (PAHs) were one of the most concerning organic and toxic pollutants in the world. Since the 20th century, there had been no improvement in resolving or reducing the discharged or released amount of PAHs into the soil or environment. Detecting PAHs (PAHs) involved collecting environmental or biological samples, extracting PAHs using specialized techniques, and analyzing them with advanced methods like gas chromatography-mass spectrometer (GC-MS) or high performance liquid chromatography (HPLC). This process was crucial for assessing contamination levels, understanding health risks, and guiding environmental safety measures. There was no full replacement with existing technology and materials that would not release the PAHs. Now, the PAHs pollutant has caused many cases related to the impact of PAHs on the environment and human health, prompting immediate action for resolution. The remediation to remove the PAHs from the contaminated soil was conducted using the composting method. The few kinds of composting methods were vermicomposting, which used earthworms to decompose PAHs in the contaminated soil, in-vessel composting that ran the aerobic process under a close air space tank, and aerated pile that implemented the aerobic process in an open air space. The bulking agent of in-vessel composting and aerated composting was the same. Actually, these three composting methods were under bioremediation to remove PAHs from contaminated soil. There were a few challenges that would be faced by the government, the people, and the research in the future. Some recommendations have been provided to face these future challenges.

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Bioremediation of soil contaminated with native polycyclic aromatic hydrocarbons from unburnt coal using an in-vessel composting method

Cited by 14 publications

References 46 publications

Remediation approaches for polycyclic aromatic hydrocarbons (PAHs) contaminated soils: Technological constraints, emerging trends and future directions

Remediation approaches for polycyclic aromatic hydrocarbons (PAHs) contaminated soils: Technological constraints, emerging trends and future directions

Bioremediation of Petroleum Hydrocarbons in Crude Oil Contaminated Soil from Wonocolo Public Oilfields using Aerobic Composting with Yard Waste and Rumen Residue Amendments

Remediation of Contaminated Soil by Polycyclic Aromatic Hydrocarbons Using Composting

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