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1. The methods for improving the biodegradability of oily sludge: a critical review

   Biological degradation method, as an environmentally friendly, low-carbon, and clean pollution treatment technology, is widely used for the harmless...

   Yuhao Yan, Kun Tong, ... Lifang Pan in Environmental Science and Pollution Research

   Article 13 June 2024
   

2. Investigations in pyrolysis kinetics of sludges of different origins: chemical sludge, biological sludge and oily sludge

   Thermochemical conversion is a possible solution for effective disposal of sludge. In this paper, we report physico-chemical characterization and...

   Rishiraj Purkayastha, Bhaskar Jyoti Choudhury, ... Nobusuke Kobayashi in Journal of Material Cycles and Waste Management

   Article 20 June 2024
   

3. Valorization of oily sludge waste using biosurfactant-producing bacteria

   Oily sludge generated by the petroleum industry is not only an environmental hazard, but since it contains crude oil too, it is a valuable resource...

   Ayushi Chafale, Sera Das, Atya Kapley in World Journal of Microbiology and Biotechnology

   Article 25 September 2023
   

4. Advances in ultrasonic treatment of oily sludge: mechanisms, industrial applications, and integration with combined treatment technologies

   In the petroleum sector, the generation of oily sludge is an unavoidable byproduct, necessitating the development of efficient treatment strategies...

   Jian Wang, Yujian Lai, ... Hongbing Ji in Environmental Science and Pollution Research

   Article 01 February 2024
   

5. Oily cold rolling mill sludge conditioned by quicklime to improve dewatering performance: optimization and mechanism study

   Dewatering is critical to oily cold rolling mill (CRM) sludge treatment. Therefore, finding an efficient, energy-saving, and applicable dewatering...

   Qingyu Tang, **xin **ng, ... **aoxian Huang in Environmental Science and Pollution Research

   Article 20 July 2023
   

6. Study on Characteristics of Dispersed Oily Sludge and Its Plugging Performance

   Abstract

   Oily sludge is a significant hazardous waste generated in the petroleum industry, and oily sludge reinjection and plugging is a new treatment...

   Cheng Wang, Liguo Zhong, ... Hongyu Wang in Petroleum Chemistry

   Article 01 October 2022
   

7. Bioremediation of heavy oily sludge: a microcosms study

   Oily sludge is a residue from the petroleum industry composed of a mixture of sand, water, metals, and high content of hydrocarbons (HCs). The heavy...

   Cinthya Rondon-Afanador, Gustavo Pinilla-Meza, ... Fabio Roldan in Biodegradation

   Article Open access 04 December 2022
   

8. Functional and structural responses of a halophilic consortium to oily sludge during biodegradation

   Biotreatment of oily sludge and the involved microbial communities, particularly in saline environments, have been rarely investigated. We enriched a...

   Dorra Hentati, Ahmed R. Ramadan, ... Wael Ismail in Applied Microbiology and Biotechnology

   Article 12 January 2024
   

9. Sustainable Management of Oily Petroleum Refinery Sludge Through Anaerobic Digestion with Bioenergy Production

   The increased demand for energy has resulted in a notable expansion of petroleum refineries, leading to a significant rise in the production of oily...

   Rojalin Sahu, Shradhanjali Sethi, ... Rima Biswas in Recent Trends in Management and Utilization of Industrial Sludge

   Chapter 2024
   

10. Deep dewatering of refinery oily sludge by Fenton oxidation and its potential influence on the upgrading of oil phase

    Highly efficient dewatering is essential to the reduction and reclamation disposal of oily sludge, which is a waste from the extraction,...

    Jian** Yang, **aolei Zhu, ... Hailong Li in Environmental Science and Pollution Research

    Article 27 May 2023
    

11. Valorization and co-treatment of hazardous petroleum refinery oily sludge and sewage associated with bioenergy recovery in tubular microbial fuel cell

    Petroleum refineries generate large amounts of oily sludge which is normally loaded with different residual hazardous petroleum derivatives. Also,...

    Rusul M. Khazaal, Zainab Z. Ismail in Environmental Science and Pollution Research

    Article 04 November 2023
    

12. Study on the Application of “Spear” and “Shield” Switchable Surfactants in Washing Oily Sludge

    A novel CO2/N2 responsive surfactant EDOA was explored through electrostatic interaction, and characterized by FTIR and 1HNMR. The process of surface...

    Jiacheng Cui, Yan Xue in Advances in Energy Resources and Environmental Engineering

    Conference paper 2024
    

13. Characterization and Production of a Biosurfactant Viscosin from Pseudomonas sp. HN11 and its Application on Enhanced oil Recovery During oily Sludge Cleaning

    Biosurfactants are renewable resources with versatile applications on environmental bioremediation and industrial processes. Pseudomonas species are...

    Zongwang Ma, **cheng Zuo, ... Congyu Ke in Applied Biochemistry and Biotechnology

    Article 21 April 2023
    

14. Gasification characteristics and kinetic analysis of oily sludge

    This work aims to investigate the gasification characteristics of oily sludge in CO ₂ atmosphere. In this study, the gasification characteristics of...

    Ziyi Wang, Zhiqiang Gong, ... **hui Wu in Journal of Thermal Analysis and Calorimetry

    Article 17 March 2022
    

15. Removal of Cr(VI) by biochar derived via co-pyrolysis of oily sludge and corn stalks

    The co-pyrolysis of oily sludge with biomass to prepare carbon materials is not only an effective way to mitigate oily sludge pollution, but it is...

    Lei Han, **ling Li, ... Zhiguo Shao in Scientific Reports

    Article Open access 14 June 2022
    

16. Conversion of oily sludge into char via pyrolysis and microwave processes: physicochemical property and energy characteristic

    This study aims to convert oily sludge (OS) into oily sludge char (OSC) by pyrolysis and microwave-induced pyrolysis. The operating parameters...

    Mahmod A. Abdulqader, Ahmed Saud Abdulhameed, ... Syed Shatir A. Syed-Hassan in Biomass Conversion and Biorefinery

    Article 17 November 2022
    

17. Distribution and Composition of High-Molecular-Mass Components in Oily Sludge

    Abstract

    Three kinds of organic components, namely, entrapped oil and reversibly and irreversibly adsorbed on finely dispersed mechanical impurities...

    E. E. Barskaya, E. S. Okhotnikova, ... T. N. Yusupova in Petroleum Chemistry

    Article 01 February 2022
    

18. Carbonaceous material prepared by pyrolysis of refinery oily sludge for removal of flotation collectors in wastewater

    The carbonaceous material (CM) prepared by refinery oily sludge was proposed to remove flotation collectors, butyl xanthate (BX), and...

    Peng Fu, Huifen Yang, ... Qiwei Sun in Environmental Science and Pollution Research

    Article 25 July 2022
    

19. Effects of regular addition and discontinuation of biosurfactant on hydrocarbon biodegradation and microorganisms in heavy oily sludge

    Purpose

    This study was conducted to investigate the effect of biosurfactant and nutrient amendment on the bioremediation of heavy oily sludge. The...

    Hanghai Zhou, Shichen Li, ... Chunfang Zhang in Journal of Soils and Sediments

    Article 31 May 2022
    

20. Feasibility study of porous media for treating oily sludge with self-sustaining treatment for active remediation technology

    Oil sludge is the primary pollutant produced by the petroleum industry, which is characterized by large quantities, difficult disposal, and high...

    Shuai Zhang, Mei Hong, Aiyuan Jia in Environmental Science and Pollution Research

    Article 05 May 2023