The JOURNAL OF SUPERCRITICAL FLUIDS, publishing since 1988 and represented by Elsevier, stands as a pivotal platform for research in the dynamic fields of chemical engineering, condensed matter physics, and physical and theoretical chemistry. Located in the Netherlands, this esteemed journal focuses on the development and application of supercritical fluid technology, exploring its implications across diverse scientific disciplines. With impressive rankings, including Q2 in multiple categories, the journal reflects a strong commitment to advancing knowledge and innovation, thereby establishing its significant impact in the scientific community. Though not an open-access publication, it provides options for authors to ensure the visibility and reach of their work, appealing to researchers, professionals, and students alike. The JOURNAL OF SUPERCRITICAL FLUIDS continues to be a crucial resource for those dedicated to enhancing the understanding of supercritical fluid phenomena, fostering collaboration and inspiration among academics and practitioners worldwide.

Petroleum, an esteemed open-access journal published by KEAI PUBLISHING LTD, serves as a premier platform for disseminating high-quality research in the fields of energy engineering, fuel technology, geology, and related earth sciences. Established in 2015, the journal exemplifies innovation and scholarly rigor with a commendable ranking in the second quartile across multiple categories, including Energy Engineering and Geopolitics. With a focus on advancing knowledge and practices in the petroleum sector, it encourages submissions that encompass a broad spectrum of topics from exploration and extraction techniques to environmental impacts and sustainability measures. Based in Beijing, China, this journal's impact is further enhanced by its significant presence in the Scopus database, achieving impressive percentiles, such as the 95th for Geology and 93rd for Geochemistry and Petrology. The open-access model fosters unrestricted global collaboration and accessibility, making the latest research available to a diverse audience of researchers, professionals, and students eager to innovate and lead in the burgeoning energy landscape.

Welcome to the International Journal of Oil Gas and Coal Technology, a key platform for research and innovation in the energy sector, published by INDERSCIENCE ENTERPRISES LTD. With an ISSN of 1753-3309 and an E-ISSN of 1753-3317, this journal has been serving the academic community since its inception in 2008, continuing through to 2024. Located in the heart of Geneva, Switzerland, this journal focuses on the essential fields of oil, gas, and coal technologies, addressing cutting-edge developments and challenges in energy production and sustainability. Although currently categorized in the fourth quartile in Energy (Miscellaneous) and holding a Scopus rank in the 26th percentile, the journal aims to enhance its visibility and impact through rigorous peer-reviewed research articles, critical reviews, and insightful case studies that are accessible to the global academic community. Researchers, professionals, and students alike will find valuable insights and advancements in energy technology that contribute to a sustainable future.

ACTA PHYSICO-CHIMICA SINICA, published by PEKING UNIV PRESS, is a prestigious journal focused on the fields of Physical and Theoretical Chemistry, boasting an impressive impact factor as reflected in its 2023 Q1 ranking in this domain, placing it among the top 5% of journals in the subject area. With its origins dating back to 1996, the journal serves as a vital platform for the dissemination of cutting-edge research, encompassing a broad range of topics from molecular dynamics to thermodynamics and quantum chemistry. Researchers, professionals, and students are provided with valuable insights through peer-reviewed articles, making it an indispensable resource for advancing knowledge and sparking innovation in the discipline. While this journal does not offer Open Access options, its rigorous editorial standards and influential contributions continue to shape the landscape of Physical and Theoretical Chemistry globally. For submissions or further information, please refer to the editorial office at Peking University, Chemistry Building, Beijing, China.

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.

Upstream Oil and Gas Technology, published by Elsevier, is a leading journal dedicated to advancing knowledge and innovation in the upstream oil and gas sector. With an ISSN of 2666-2604, this journal offers insightful research articles and critical reviews from 2019 to 2023, creating a valuable repository of knowledge for professionals and academics alike. Strategically positioned in the Q2 quartile of various related fields, including Chemical Engineering, Fuel Technology, and Geophysics, it holds impressive Scopus rankings, such as Rank #30 in Geophysics, demonstrating its significant impact within the scientific community. Although currently not operating under an open access model, the journal remains accessible through institutional subscriptions, ensuring that essential research is readily available to those in the industry. The editorial objectives focus on promoting high-quality research that addresses contemporary challenges in exploration, production, and sustainable practices within the upstream oil and gas domain, making it an invaluable resource for researchers, students, and industry professionals.

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.

ACS Catalysis, published by the American Chemical Society, stands as a premier journal in the field of catalysis, offering a vital platform for researchers, professionals, and students focused on advancing the science of catalysis and its applications. With an impressive impact factor placing it in the Q1 category for both Catalysis and Chemistry (miscellaneous), this journal has established itself as a leading source of high-quality research findings, currently ranking #21 out of 408 in General Chemistry and #9 out of 68 in Catalysis according to Scopus. Since its inception in 2011, ACS Catalysis has aimed to publish innovative research that addresses the critical challenges in catalytic processes, advancing our understanding of both fundamental and applied aspects of catalysis. With a commitment to promoting open scientific discourse, it serves a vital role for those interested in the latest methodologies, discoveries, and trends in this essential discipline. Based in Washington, DC, ACS Catalysis continues to uphold the highest standards of scholarship and collaboration within the vibrant community of chemists and engineers worldwide.

Chemical and Petroleum Engineering is a prestigious academic journal dedicated to the advancement of knowledge in the fields of chemical engineering and petroleum technologies. Published by Springer, this journal serves as a vital resource for researchers, professionals, and students interested in the intricate processes and innovations that drive these industries. With an ISSN of 0009-2355 and an E-ISSN of 1573-8329, it has established a notable presence since its inception in 1965. Throughout its converged years, the journal has continually published impactful research that contributes to sustainability and efficiency within the sectors. Although it holds a Q3 ranking in Chemical Engineering and Fuel Technology and a Q4 ranking in Energy Engineering and Geochemistry, it is a noteworthy platform for emerging studies, fostering connections among scholars. Readers will find a wealth of information and ideas, but please note that this journal does not currently offer open access options. For those passionate about chemical and petroleum engineering, this journal is an essential part of staying informed and engaged with the latest scientific advancements.

Indian Chemical Engineer, published by Taylor & Francis Ltd, stands as a reputable journal in the field of chemical engineering, encompassing a wide range of topics pertinent to both academia and industry. With an ISSN of 0019-4506 and an E-ISSN of 0975-007X, this journal has been a key resource for researchers and professionals since its inception in 1992, undergoing a significant evolution from 2009 to 2024. Currently ranked in the Q3 category of chemical engineering (miscellaneous) in 2023, it reflects a dedicated commitment to disseminating innovative research and insights within the discipline. The journal is indexed in Scopus, achieving a rank of 148 out of 273, which denotes its growing influence in the field with a 45th percentile placement. Although currently not an open-access publication, it offers valuable content that contributes extensively to the advancement of chemical engineering research and education. Researchers, professionals, and students alike are encouraged to engage with this publication to stay at the forefront of industry advancements and academic discussions.