JOURNAL OF SEPARATION SCIENCE, published by WILEY-V C H VERLAG GMBH in Germany, is a premier platform dedicated to the advancement of knowledge in the fields of analytical chemistry and filtration and separation technologies. With an impact factor that reflects its strong influence—ranking #42 in Analytical Chemistry and #8 in Filtration and Separation—the journal strives to disseminate high-quality research findings from both academia and industry. The journal has established a significant readership, evidenced by its Scopus rankings, and is indexed under ISSN 1615-9306 and E-ISSN 1615-9314. As part of its commitment to accessibility, the journal provides open access options, enabling broader dissemination of innovative research. Since its convergence in 2000 and continuing through 2024, JOURNAL OF SEPARATION SCIENCE has become essential for researchers, professionals, and students aiming to stay at the forefront of separation science methodologies and applications, thereby actively influencing advancements in both theoretical knowledge and practical implementations.

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN is a distinguished academic publication in the field of chemical engineering and chemistry, published by Taylor & Francis Ltd. With its ISSN 0021-9592 and E-ISSN 1881-1299, this journal has been a vital resource for researchers and practitioners since its inception in 1968 and continues to provide essential insights and advancements through 2024. The journal operates under an Open Access model as of 2023, promoting wider dissemination of research findings and encouraging collaboration within the global scientific community. Currently categorized in the Q4 quartile for both Chemical Engineering and Chemistry (miscellaneous) in 2023, it ranks within the lower percentiles of its respective fields, offering a platform for emerging scholars to publish their work and gain visibility. As part of Japan's academic landscape, it addresses numerous aspects of chemical engineering, fostering innovation and technical development that contribute to the industry's growth. Engaging with this journal is paramount for those looking to stay informed on the latest research trends and applications in chemical processes.

SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN is a prominent journal dedicated to advancing the field of solvent extraction and its applications in chemical engineering and general chemistry. Published by the Japan Association for Solvent Extraction, this journal plays a crucial role in disseminating innovative research findings, technical advancements, and comprehensive reviews pertinent to solvent extraction processes and technologies. With a publication history dating back to 1996 and extending through 2024, it serves as a vital resource for academics, industry professionals, and students alike. Although it currently does not offer open access, the journal provides invaluable insights into solvent extraction which can enhance both theoretical knowledge and practical applications in various industries. Its Scopus rankings indicate a competitive presence in the field, making it an essential read for anyone engaged in chemical engineering research. The journal is accessible via its office located at Professor Kenichi Akiba's residence at the University of Kitakyushu, and it invites contributions from researchers aiming to elevate the understanding and efficiency of solvent-based methodologies in chemical processes.

THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING is an esteemed academic journal published by PLEIADES PUBLISHING INC, dedicated to advancing the field of chemical engineering and chemistry through rigorous theoretical discourse and scholarly communication. With a history of publication dating back to 1974, the journal has been a vital resource for researchers and professionals, contributing to the foundation of knowledge in this multidisciplinary domain. Although it does not offer open-access options, it remains an essential platform for innovative research, boasting a 2023 ranking in the Q3 quartile for both Chemical Engineering and General Chemistry categories. The journal is indexed in Scopus, where it ranks #210 out of 273 in Chemical Engineering and #317 out of 408 in Chemistry, emphasizing its growing relevance within the scholarly community. Researchers, educators, and students alike can benefit from the insights and findings shared within its pages, making it a critical venue for those seeking to enhance their expertise in theoretical chemical engineering.

Chromatography is an esteemed journal published by the SOC CHROMATOGRAPHIC SCIENCES, dedicated to advancing the field of chromatographic techniques and their applications across various disciplines, including analytical chemistry, biochemistry, and environmental science. By facilitating the exchange of high-quality research, Chromatography plays a pivotal role in enhancing methodologies and technologies that drive innovation in sample analysis. While the journal is not currently open access, it maintains a rigorous peer-review process, ensuring the publication of valuable and impactful studies. Researchers, professionals, and students alike can benefit from its comprehensive coverage of chromatography-related advancements, making it a vital resource for anyone engaged in this dynamic area of study.

Chemical Engineering Communications, published by Taylor & Francis Inc, is a distinguished journal within the realms of Chemical Engineering and Chemistry. With an ISSN of 0098-6445, this journal plays a pivotal role in disseminating innovative research, critical reviews, and insightful discussions that encompass a broad spectrum of topics in these fields. The journal boasts a commendable Q2 ranking in the 2023 category of chemical engineering and general chemistry, reflecting its significant contribution to the scientific community. Operating under a rigorous peer-review process, the journal attracts high-quality submissions from global researchers. Although currently not an Open Access journal, it provides extensive archive access for users interested in exploring past advancements from its inception in 1973 through to 2024. With a commitment to advancing knowledge and fostering collaboration among academia and industry, Chemical Engineering Communications remains an essential resource for professionals and students aiming to stay abreast of the latest developments in chemical sciences.

CHEMICAL AND BIOCHEMICAL ENGINEERING QUARTERLY, published by the Croatian Society of Chemical Engineering Technology, is a distinguished open-access journal that has been providing a platform for the dissemination of innovative research since its inception in 1987. With a focus on the fields of biochemistry and chemical engineering, this quarterly journal addresses a wide array of topics, including process chemistry and technology, making significant contributions to both academia and industry. Despite its current positioning in the Q4 category for biochemistry and Q3 for miscellaneous chemistry and process chemistry in 2023, the journal continues to strive for greater impact, catering to researchers, professionals, and students alike. Its open-access model, in place since 2001, ensures that cutting-edge research is accessible to a broad audience, fostering collaboration and knowledge sharing within the scientific community. By promoting high-quality research and providing insights into the latest advancements, Chemical and Biochemical Engineering Quarterly remains an essential resource for those involved in the chemical and biochemical engineering disciplines.

Journal of Membrane Science Letters, published by ELSEVIER, is a premier open-access journal dedicated to advancing knowledge in the fields of membrane science and technology. With an ISSN of 2772-4212, the journal aims to disseminate high-quality research papers, reviews, and short communications that focus on innovative materials, processes, and applications associated with membrane systems. Since its launch in 2021, the journal has quickly established itself as a credible source of information within the scientific community, reflected in its robust quartile rankings: Q2 in Biochemistry and Filtration and Separation, and Q1 in both Materials Science (miscellaneous) and Physical and Theoretical Chemistry. The journal is committed to fostering collaborative research and interdisciplinary studies while providing an accessible platform for researchers and professionals. Its impact factor and growing citation index underscore the journal’s significance in shaping the future of membrane technology and its applications. Located in Amsterdam, Netherlands, the Journal of Membrane Science Letters is a vital resource for those at the forefront of scientific discovery and innovation.

Filtration + Separation is a distinguished journal published by MA HEALTHCARE LTD, specializing in the fields of filtration technology, separation processes, and their applications within environmental science and industrial engineering. With a commitment to advancing knowledge in these critical areas, this journal, established in 1970, has consistently provided a platform for innovative research and developments, catering to the unique challenges of the filtration and separation industry. Despite its recent categorization in the Q4 quartile across various fields, including Environmental Science and Industrial Engineering, it remains pivotal for researchers and professionals seeking to stay abreast of emerging trends and technologies. The journal is accessible through traditional subscription models and aims to bridge the gap between academic research and practical applications. As the industry evolves, Filtration + Separation continues to serve as an invaluable resource for both seasoned experts and budding scholars passionate about enhancing separation processes and environmental sustainability.

Particulate Science and Technology is a distinguished journal published by Taylor & Francis Inc, dedicated to advancing the understanding and application of particulate materials across various scientific fields. Serving the international community since 1983, this journal features original research, reviews, and technical notes that address key developments in chemical engineering, particularly focusing on the generation, processing, and application of particulate matter. With an impact factor that reflects its significant contributions within the discipline (Ranked Q2 in Chemical Engineering), the journal provides a vital platform for researchers, professionals, and students seeking to enhance their knowledge and influence in the field. While not currently open access, Particulate Science and Technology is committed to disseminating high-quality research that stimulates innovation and fosters collaboration amongst experts worldwide. For those invested in the advancement of chemical engineering principles, this journal is an invaluable resource.