{
  "abstract": "To address the global energy crisis and valorize industrial and agricultural solid waste, a corn straw-oil sludge composite fuel (CF) with a mass ratio of 1.5:1 was prepared. Pure corn straw fuel (SF) served as the control. The pyrolysis characteristics of both pellet fuels up to 1000 °C were systematically investigated via thermogravimetric (TG) analysis at heating rates of 10, 20, and 30 °C/min. The pyrolysis characteristics were analyzed via characteristic parameters, Gaussian fitting assignments, and the Flynn–Wall–Ozawa (FWO) and Kissinger–Akahira–Sunose (KAS) model-free kinetic methods. Within the tested temperature range (50–1000 °C), CF exhibited higher characteristic parameters than SF, suggesting facile initiation under the conditions tested. A positive deviation between the experimental and calculated TG curves preliminarily indicated a synergistic effect during the core copyrolysis stage (170–650 °C). Gaussian fitting was tentatively assigned to four bond cleavage stages for both fuels, with the cleavage of Cal–heteroatom bonds as the dominant reaction (proportion >50%). The addition of oil sludge introduced more alkyl-substituted aromatic compounds into CF, increasing the proportion of Car–Cal and Car–heteroatom bond cleavage from 6.8% (SF) to 15.8% (CF). The average apparent activation energy of CF was higher than that of SF. Notably, CF exhibited a kinetic characteristic of low initial activation energy and high overall activation energy, which favored facile pyrolysis initiation and inhibition of side reactions.",
  "abstract_shown": true,
  "affiliations": [
    "Northeast Electric Power University , , , ,",
    "Jilin Technology College of Electronic Information , , , ,",
    "China Energy Boxing Power Generation Co., Ltd. , , ,"
  ],
  "article_type": "research article",
  "arxiv": null,
  "author_total": 7,
  "authors": [
    {
      "affs": [
        0,
        1
      ],
      "name": "Yue Huang"
    },
    {
      "affs": [
        0
      ],
      "name": "Wenpeng Hong"
    },
    {
      "affs": [
        0
      ],
      "name": "Haoshu Ding",
      "orcid": "0009-0005-1534-6586"
    },
    {
      "affs": [
        2
      ],
      "name": "Shuo Gao"
    },
    {
      "affs": [
        0
      ],
      "name": "Xinyue Jing"
    },
    {
      "affs": [
        0
      ],
      "name": "Yuhao Zhang"
    },
    {
      "affs": [
        0
      ],
      "name": "Jingru Bai"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/dhpcb4wp7wvvv.bib",
  "cited_by": 0,
  "doi": "10.1021/acsomega.6c07892",
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  "id": "dhpcb4wp7wvvv",
  "issns": [
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  "landing_url": "https://pubs.acs.org/acsodf/article/11/42/65379/5448676/Pyrolysis-Characteristics-of-Straw-Fuel-and-Its",
  "language": "eng",
  "licence": "CC-BY-NC-ND-4.0",
  "licence_label": "CC BY-NC-ND 4.0",
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  "metadata_licence": null,
  "native_subjects": [
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  "pdf_url": "https://pubs.acs.org/doi/pdf/10.1021/acsomega.6c07892",
  "pmcid": "PMC13717805",
  "pmid": "42959671",
  "published": "2026-10-12",
  "publisher": "American Chemical Society (ACS)",
  "ris": "https://research.draconitic.com/paper/dhpcb4wp7wvvv.ris",
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  "subjects": [
    {
      "field": "chemistry",
      "origin": "lcc:QD1-999",
      "subfield": "general"
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  ],
  "title": "Pyrolysis Characteristics of Straw Fuel and Its Compound Fuel",
  "title_text": "Pyrolysis Characteristics of Straw Fuel and Its Compound Fuel",
  "type": "peer-reviewed",
  "updated_at": "2026-11-02T12:22:03Z",
  "url": "https://research.draconitic.com/paper/dhpcb4wp7wvvv",
  "venue": "ACS Omega",
  "versions": []
}