IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v196y2022icp366-374.html
   My bibliography  Save this article

Two-step activated carbon cloth enhances microbial interactions and methane production during anaerobic digestion of municipal sludge

Author

Listed:
  • Kumar, Vikas
  • Kieft, Brandon
  • Devi, Parmila
  • Hallam, Steven J.
  • Eskicioglu, Cigdem

Abstract

This study investigated the effects of two-step activated carbon cloth (CC) on the syntrophic microbial associations during anaerobic digestion (AD) of municipal sludge. A simple two-step activation, acid pretreatment (H2SO4/HNO3) followed by air calcination (550 °C), was used to convert commercial untreated CC (U-CC) into high performance activated CC (A-CC). Biochemical methane potential (BMP) assays conducted at different CC dosages indicated that A-CC, at a dose of 0.80 g A-CC {1.48 g A-CC/g-VS (volatile solids)substrate}, enhanced methane yield from by 3.7× and reduced the lag phase up to 15.6-fold, compared to non-CC Control within 3 days. Characterization of CC surfaces and kinetic modeling indicated indicated that A-CC pore size area increased by 435× a (Barrett, Joyner, and Halenda, BJH) with the potential to promote electron transfer and accelerate kinetic rates of methane production. Consistent with these results, microbial community composition profiles of CC surfaces indicated rapid adherence of methanogenic archaea and bacterial syntrophs to A-CC within 3 days. Multi-variate statistical analyses indicated that these populations were highly enriched on 0.80 g A-CC dosage compared to U-CC and Controls. Based on these results it can be concluded that A-CC provides a robust selective environment for syntrophic energy metabolism driving enhanced methane production from municipal sludge.

Suggested Citation

  • Kumar, Vikas & Kieft, Brandon & Devi, Parmila & Hallam, Steven J. & Eskicioglu, Cigdem, 2022. "Two-step activated carbon cloth enhances microbial interactions and methane production during anaerobic digestion of municipal sludge," Renewable Energy, Elsevier, vol. 196(C), pages 366-374.
  • Handle: RePEc:eee:renene:v:196:y:2022:i:c:p:366-374
    DOI: 10.1016/j.renene.2022.06.133
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148122009739
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.renene.2022.06.133?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Kumar, Vikas & Rawat, Jyoti & Patil, Ravichandra C. & Barik, Chitta Ranjan & Purohit, Sukumar & Jaiswal, Haardik & Fartyal, Nishchal & Goud, Vaibhav V. & Kalamdhad, Ajay S., 2021. "Exploring the functional significance of novel cellulolytic bacteria for the anaerobic digestion of rice straw," Renewable Energy, Elsevier, vol. 169(C), pages 485-497.
    2. Kumar, Vikas & Nabaterega, Resty & Khoei, Shiva & Eskicioglu, Cigdem, 2021. "Insight into interactions between syntrophic bacteria and archaea in anaerobic digestion amended with conductive materials," Renewable and Sustainable Energy Reviews, Elsevier, vol. 144(C).
    3. Huayong Zhang & Yanli Xu & Yonglan Tian & Lei Zheng & He Hao & Hai Huang, 2019. "Impact of Fe and Ni Addition on the VFAs’ Generation and Process Stability of Anaerobic Fermentation Containing Cd," IJERPH, MDPI, vol. 16(21), pages 1-16, October.
    4. Wang, Jianfeng & Zhao, Zhiqiang & Zhang, Yaobin, 2021. "Enhancing anaerobic digestion of kitchen wastes with biochar: Link between different properties and critical mechanisms of promoting interspecies electron transfer," Renewable Energy, Elsevier, vol. 167(C), pages 791-799.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Tang, Shuai & Wang, Zixin & Lu, Haifeng & Si, Buchun & Wang, Chaoyuan & Jiang, Weizhong, 2023. "Design of stage-separated anaerobic digestion: Principles, applications, and prospects," Renewable and Sustainable Energy Reviews, Elsevier, vol. 187(C).
    2. Li, Xinxin & Tong, Jingjing & Yuan, Maomao & Song, Mei & Gao, Jingsi & Zhu, Jia & Liu, Yanping, 2023. "Demonstrating the application of batch anaerobic digestion recirculating slurry inoculation of food waste engineering from a microbiological perspective," Renewable Energy, Elsevier, vol. 217(C).
    3. Thakur, Nandini & Jalalah, Mohammed & Alsareii, Saeed A. & Harraz, Farid A. & Almadiy, Abdulrhman A. & Su, Shaochen & Salama, El-Sayed & Li, Xiangkai, 2024. "Anaerobic digestion of fat, oil, and grease (FOG) under combined additives: Enhanced digestibility, biogas production, and microbiome," Renewable and Sustainable Energy Reviews, Elsevier, vol. 191(C).
    4. Liu, Hongbo & Wang, Xingkang & Fang, Yueying & Lai, Wenjia & Xu, Suyun & Lichtfouse, Eric, 2022. "Enhancing thermophilic anaerobic co-digestion of sewage sludge and food waste with biogas residue biochar," Renewable Energy, Elsevier, vol. 188(C), pages 465-475.
    5. Shakib Alghashm & Lin Song & Lulu Liu & Chuang Ouyang & John L. Zhou & Xiaowei Li, 2023. "Improvement of Biogas Production Using Biochar from Digestate at Different Pyrolysis Temperatures during OFMSW Anaerobic Digestion," Sustainability, MDPI, vol. 15(15), pages 1-16, August.
    6. Marcin Zieliński & Joanna Kazimierowicz & Marcin Dębowski, 2022. "Advantages and Limitations of Anaerobic Wastewater Treatment—Technological Basics, Development Directions, and Technological Innovations," Energies, MDPI, vol. 16(1), pages 1-39, December.
    7. Jin, Hong-Yu & Yao, Xing-Ye & Tang, Cong-Cong & Zhou, Ai-Juan & Liu, Wenzong & Ren, Yong-Xiang & Li, Zhihua & Wang, Aijie & He, Zhang-Wei, 2024. "Magnetite modified zeolite as an alternative additive to promote methane production from anaerobic digestion of waste activated sludge," Renewable Energy, Elsevier, vol. 224(C).
    8. Li, Lei & Xu, Ying & Dai, Xiaohu & Dai, Lingling, 2021. "Principles and advancements in improving anaerobic digestion of organic waste via direct interspecies electron transfer," Renewable and Sustainable Energy Reviews, Elsevier, vol. 148(C).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:renene:v:196:y:2022:i:c:p:366-374. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/renewable-energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.