SEPARATION AND PURIFICATION TECHNOLOGY is a leading multidisciplinary journal published by Elsevier, focused on advancing the fields of Analytical Chemistry and Filtration and Separation. With its ISSN 1383-5866 and E-ISSN 1873-3794, this prestigious journal has achieved remarkable recognition, ranking in the top quartile (Q1) in both its categories, reflecting its substantial impact and relevance in the scientific community. Operating from its headquarters in Amsterdam, Netherlands, SEPARATION AND PURIFICATION TECHNOLOGY serves as a vital platform for researchers, professionals, and students to disseminate innovative findings and methodologies related to separation processes and purification techniques. The journal not only promotes open access research but also maintains a rigorous peer-review process to ensure high-quality publications. With a convergence period spanning from 1997 to 2025, it highlights the ongoing evolution and importance of separation technology in various applications, establishing it as an essential resource for those interested in cutting-edge advancements in analytical and chemical engineering domains.

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.

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.

Membrane and Water Treatment is a prominent academic journal published by TECHNO-PRESS, dedicated to the fields of chemical engineering and water science. With an ISSN of 2005-8624 and E-ISSN 2092-7037, this journal aims to disseminate innovative research and technological advancements related to membrane technologies and water treatment processes. Since its inception in 2010, it has steadily contributed to the body of knowledge, achieving a Q3 ranking in Chemical Engineering and a Q4 ranking in Water Science and Technology as of 2023. Positioned within the 35th percentile of its respective categories in Scopus, it serves as a critically accessed platform for researchers and professionals eager to explore cutting-edge methodologies and solutions to water management challenges. Based in South Korea, Membrane and Water Treatment is committed to providing a scholarly environment where interdisciplinary and collaborative research can flourish, ensuring that readers remain at the forefront of developments in this essential field.

The Journal of Industrial and Engineering Chemistry, published by Elsevier Science Inc, stands as a premier platform since its inception in 1996, dedicated to the dissemination of innovative research in the field of Chemical Engineering. Located in South Korea, this influential journal has established itself with an impressive impact factor and is categorized in the Q1 quartile for chemical engineering (miscellaneous), ranking in the top 12% of its category according to Scopus. With a focus on cutting-edge industrial applications, the journal covers a diverse range of topics including chemical processes, engineering innovations, and sustainable practices, appealing to a broad spectrum of researchers, professionals, and students. Although currently not open access, the journal offers a wealth of resources for advancing knowledge and driving forward the chemical engineering discipline. The converged years from 1996 to 2024 reflect its ongoing commitment to excellence and timeliness in publishing high-quality research.

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 MEMBRANE SCIENCE, published by Elsevier, is a premier academic journal dedicated to advancing the field of membrane technology and its applications in various scientific domains. With its ISSN 0376-7388 and E-ISSN 1873-3123, this journal is recognized for its significant contributions to the study of filtration, separation processes, and materials science. As of 2023, it boasts an outstanding impact factor, ranking in the Q1 quartile across several categories including Biochemistry, Filtration and Separation, and Physical and Theoretical Chemistry, making it a leading resource in these fields. Researchers benefit from its rigorous peer-review process and the inclusion of breakthrough research, critical reviews, and cutting-edge developments. With converged years spanning from 1976 to 2025, the JOURNAL OF MEMBRANE SCIENCE stands out as an essential platform for professionals, students, and academics eager to explore innovative solutions and findings in membrane science. Although it operates under a traditional access model, its wealth of knowledge and global reach ensure that it remains an indispensable asset for anyone engaged in this dynamic area of study.

The Journal of the Taiwan Institute of Chemical Engineers is a prestigious publication in the field of chemical engineering and chemistry, published by Elsevier. With an impressive impact factor placing it in the top quartiles (Q1) of both the Chemical Engineering (miscellaneous) and Chemistry (miscellaneous) categories, this journal serves as a vital platform for disseminating cutting-edge research and innovative findings. Since its inception in 2009 and continuing through 2024, it has established a strong reputation with notable Scopus rankings—ranked 40th out of 273 in General Chemical Engineering and 62nd out of 408 in General Chemistry, reflecting the journal’s significance in its field. By offering open access options, the journal ensures that research is readily available to a global audience, fostering collaboration and knowledge exchange among researchers, professionals, and students. The Journal of the Taiwan Institute of Chemical Engineers is dedicated to advancing the discipline of chemical engineering and supporting the development of novel scientific methodologies and applications.

Chemical Engineering and Processing - Process Intensification is a leading journal published by Elsevier Science SA, specializing in the multifaceted domain of chemical engineering. With the ISSN 0255-2701 and E-ISSN 1873-3204, this journal stands as a beacon of knowledge, facilitating the dissemination of innovative research from 1984 onwards and continuing through 2024. Renowned for its rigorous peer-review process, it boasts a distinguished reputation, reflected in its top-tier rankings within several fields: Q1 in Chemical Engineering (Miscellaneous), Q2 in Chemistry, and Q1 in Industrial and Manufacturing Engineering. This journal focuses on the advancements in process intensification, which are crucial for optimizing efficiency and sustainability in chemical processes. Although access is not open, the journal serves as an essential resource for researchers, professionals, and students alike who seek to advance their understanding and contribute to the evolving landscape of chemical engineering and process technology. Join a community of innovators driving the future of process engineering through impactful and cutting-edge research.

Chemical Engineering Science is an esteemed journal published by Pergamon-Elsevier Science Ltd, dedicated to advancing the field of chemical engineering through high-quality research and innovation. With a storied history spanning from 1951 to 2025, this journal is recognized as a leading platform for disseminating cutting-edge studies, encompassing a diverse range of topics within chemical engineering, applied mathematics, and industrial engineering. Notably, it holds a prestigious Q1 ranking in several categories, including Chemical Engineering and Industrial and Manufacturing Engineering, indicating its significant impact and influence in these fields. The journal is not open access, yet it maintains a robust readership and is widely cited in academic circles, reflecting its vital role in shaping modern engineering practices. As a vital resource for researchers, professionals, and students alike, Chemical Engineering Science continues to bridge theoretical concepts and practical applications, fostering a deeper understanding of the complex challenges in chemical processes and manufacturing.