Afinidad

Aims & Scope

Afinidad was founded in 1921 and is the oldest journal in theoretical and applied chemistry published nowadays in Spanish language.

Afinidad accepts reviews, original articles and short communications about all aspects of chemical engineering, process engineering, chemistry and biotechnology.

View Aims & Scope

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Metrics & Ranking

Impact Factor

Year	Value
2025	0.1
2024	0.20

SJR (SCImago Journal Rank)

Year	Value
2024	0.123

Quartile

Year	Value
2024	Q4

Journal Rank

Year	Value
2024	27031

Journal Citation Indicator

Year	Value
2024	28

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Abstracting & Indexing

Journal is indexed in leading academic databases, ensuring global visibility and accessibility of our peer-reviewed research.

• Scopus
• Google Scholar
• Web of Science

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Subjects & Keywords

Journal’s research areas, covering key disciplines and specialized sub-topics in Chemical Engineering and Chemistry, designed to support cutting-edge academic discovery.

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Most Cited Articles

The Most Cited Articles section features the journal's most impactful research, based on citation counts. These articles have been referenced frequently by other researchers, indicating their significant contribution to their respective fields.

• Development of a GC-FID method for the analysis of fatty acids in palm olein to study the formation of C18:1 trans during deep discontinuous frying processes in El Salvador food industry.

  Citation: 2

  Authors: Aracely, Xavier, Francesc, Jordi

• Energy and nutrient potential of chicken manure: Case study of mechanized and traditional farms

  Citation: 1

  Authors: Leyanet, Yasmani, Wendy L., Lisbet Mailin, Edelbis, Ernesto L., Frederik

• Chemical composition, antioxidant and antimicrobial activities of the essential oil of Eudema nubigena Humb. & Bonpl.

  Citation: 0

  Authors: Luis, Jaime O., Jorge A., Iraida, Christian M.

• Dielectric characteristics of various polymers (pvc, hdpe, eva, pp, ps, pa, and abs) reinforced with out of use tires (gtr)

  Citation: 0

  Authors: R., M., X., X.

• Spectroscopic Calculations Using Computer Software: Winmostar

  Citation: 0

  Authors: Rajjab, Sahid, Zia, Muhammad, Sobhy M., Khaled H.

• Implementation of Education for Sustainable Development in Higher Education: Engineering Studies

  Citation: 0

  Authors: Núria, Jordi, Guillermo

• Use and bioavaliability of polysaccharides from algal source as polymeric biomaterials in the food industry

  Citation: 0

  Authors: Víctor Adán, Anilú, Juan Roberto, Lorena, Leopoldo Javier

• Antagonistic effect of the anaerobic co-digestion of thermoalkaline pretreated press mud fractions with vinasse

  Citation: 0

  Authors: Lisbet Mailin, Ileana, Ana María, Osvaldo

• Hemolytic activity of saponins from the leaves and stems of the specie Boldoa purpurascens Cav., determined by HPLC – UV: Validation of the method

  Citation: 0

  Authors: Dulce María, Yannarys, Eliannet, Idalmis Karina, Matheus, Pedro César

• Preventing a Public Health Issue by Quantification of Illegally Added Sexual Enhancers in Natural Dietary Supplements

  Citation: 0

  Authors: Sònia, Meritxell, Eva, Josep-Lluís, Jordi, Josep, Margalida

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