{
  "abstract": "Formulation of traditional hard porcelain generally requires 50% kaolin, 25% silica and 25% feldspar. Four porcelains formulation using the casting method, were prepared with different percentages of kaolinitic clay, sand and pegmatite referenced respectively NONG, SAB and PEG. The physico-chemical, mechanical and mineralogical characteristics were evaluated on specimens formulated and sintered at different temperatures from 1200˚C to 1300˚C. X-ray diffraction has revealed the presence of mullite and quartz as essentially crystalline phases. The specimen formulated with 55% NONG, 25% PEG and 20% SAB and sintered at 1240˚C gives better performance (water absorption: 0.17%, density: 2.42, open porosity: 0.42% and flexural strength: 53.54 MPa).",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": null,
  "author_total": 8,
  "authors": [
    {
      "name": "Youssouf Sawadogo"
    },
    {
      "name": "Moustapha Sawadogo"
    },
    {
      "name": "Moussa Ouédraogo"
    },
    {
      "name": "Mohamed Seynou"
    },
    {
      "name": "Gisèle Lecomte-Nana"
    },
    {
      "name": "Philippe Blanchart"
    },
    {
      "name": "Moussa Gomina"
    },
    {
      "name": "Lamine Zerbo"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/19jkwzv6bkt2q.bib",
  "cited_by": 7,
  "doi": "10.4236/msce.2022.101003",
  "fulltext_url": null,
  "id": "19jkwzv6bkt2q",
  "issns": [
    "2327-6045",
    "2327-6053"
  ],
  "landing_url": "https://unilim.hal.science/hal-05801585v1",
  "language": "en",
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "journal",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "hal",
      "0.chim"
    ],
    [
      "openalex",
      "2503|Advanced ceramic materials synthesis"
    ]
  ],
  "openalex": "W4205260825",
  "pdf_url": "http://www.scirp.org/journal/PaperDownload.aspx?paperID=114775",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-15",
  "publisher": "Scientific Research Publishing",
  "ris": "https://research.draconitic.com/paper/19jkwzv6bkt2q.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:57Z",
      "native_id": "hal-05801585",
      "source": "hal",
      "url": "https://unilim.hal.science/hal-05801585v1"
    }
  ],
  "subjects": [
    {
      "field": "chemistry",
      "origin": "openalex:2503|Advanced ceramic materials synthesis",
      "subfield": "materials-polymers"
    }
  ],
  "title": "Optimization of Contents of Three Raw Clay Materials in Formulation of a Porcelain",
  "title_text": "Optimization of Contents of Three Raw Clay Materials in Formulation of a Porcelain",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:17:57Z",
  "url": "https://research.draconitic.com/paper/19jkwzv6bkt2q",
  "venue": "Journal of Materials Science and Chemical Engineering",
  "versions": []
}