Chemical Engineering Journal

Scope & Guideline

Advancing knowledge in chemical engineering and beyond.

Introduction

Welcome to the Chemical Engineering Journal information hub, where our guidelines provide a wealth of knowledge about the journal’s focus and academic contributions. This page includes an extensive look at the aims and scope of Chemical Engineering Journal, highlighting trending and emerging areas of study. We also examine declining topics to offer insight into academic interest shifts. Our curated list of highly cited topics and recent publications is part of our effort to guide scholars, using these guidelines to stay ahead in their research endeavors.
LanguageMulti-Language
ISSN1385-8947
PublisherELSEVIER SCIENCE SA
Support Open AccessNo
CountryNetherlands
TypeJournal
Converge1975, 1979, from 1996 to 2024
AbbreviationCHEM ENG J / Chem. Eng. J.
Frequency24 issues/year
Time To First Decision-
Time To Acceptance-
Acceptance Rate-
Home Page-
AddressPO BOX 564, 1001 LAUSANNE, SWITZERLAND

Aims and Scopes

The Chemical Engineering Journal focuses on the latest advancements in chemical engineering, emphasizing the integration of biological processes and engineering principles to address environmental and industrial challenges. The journal aims to disseminate research that combines theoretical insights with practical applications, particularly in bioprocessing, enzymatic reactions, and sustainable technologies.
  1. Bioprocess Engineering:
    The journal emphasizes research on bioprocess engineering, including the design, optimization, and scaling of bioreactors for microbial, enzymatic, and cell-based processes.
  2. Enzyme Engineering and Applications:
    A core focus is the engineering of enzymes for enhanced stability, activity, and specificity in various applications, including bioremediation, biofuels production, and pharmaceuticals.
  3. Waste Management and Valorization:
    Research on the treatment and valorization of waste materials, particularly food and agricultural waste, through microbial processes and biorefinery approaches.
  4. Sustainable Chemical Processes:
    The journal promotes studies on sustainable chemical processes, including CO2 capture, waste-to-energy technologies, and the development of green solvents.
  5. Microbial Fuel Cells and Bioelectrochemistry:
    Exploration of microbial fuel cells and bioelectrochemical systems for energy recovery and pollutant degradation, highlighting the interactions between microbial communities and electrochemical processes.
  6. Optimization and Modeling:
    Research involving mathematical modeling, optimization techniques, and computational tools to enhance the efficiency of chemical and biological processes.
  7. Nanotechnology in Chemical Engineering:
    Application of nanotechnology in chemical engineering, including the development of nanomaterials for catalysis, biosensing, and environmental remediation.
The Chemical Engineering Journal has identified several trending and emerging themes in recent years, reflecting the evolving landscape of chemical engineering research and its applications in sustainability and biotechnology.
  1. Synthetic Biology and Metabolic Engineering:
    There is a significant increase in research focused on synthetic biology and metabolic engineering, particularly in the design of microbial strains for the production of high-value compounds and biofuels.
  2. Microbial Community Dynamics:
    Research on the dynamics of microbial communities in various bioprocesses is emerging, emphasizing the interactions and synergies that enhance bioconversion and treatment efficiency.
  3. Bio-based Products and Circular Economy:
    A growing trend towards the production of bio-based products from renewable resources, emphasizing the circular economy and sustainable practices in chemical engineering.
  4. Real-time Process Monitoring and Control:
    Advancements in real-time monitoring techniques, such as spectroscopy and biosensors, are increasingly featured, highlighting their role in optimizing bioprocesses and ensuring product quality.
  5. Integration of AI and Machine Learning:
    The incorporation of artificial intelligence and machine learning techniques in optimizing bioprocessing and predicting outcomes is gaining traction, reflecting the need for data-driven approaches in chemical engineering.
  6. Nanomaterials and Their Applications:
    Research on nanomaterials, particularly in biocatalysis, biosensing, and wastewater treatment, is on the rise, showcasing their potential in enhancing process efficiency and sustainability.
  7. Environmental Biotechnology:
    There is an emerging emphasis on environmental biotechnology, particularly in the context of wastewater treatment, bioremediation, and pollutant degradation using microbial systems.

Declining or Waning

While the Chemical Engineering Journal has maintained a diverse range of topics, some areas have shown a decline in publication frequency or relevance, reflecting shifts in research priorities and emerging technologies.
  1. Traditional Chemical Processes:
    Research focused on conventional chemical processes without integration of biological or sustainable practices has seen a decline, as the field moves towards more innovative, eco-friendly approaches.
  2. Static Process Analysis:
    There has been a waning interest in purely theoretical models of chemical processes without experimental validation or application, as researchers increasingly emphasize practical, real-world applications.
  3. Basic Chemical Engineering Fundamentals:
    Topics that cover basic chemical engineering principles without a specific application to bioprocessing or sustainability are becoming less prominent as the journal shifts focus to more applied research.
  4. Inorganic Catalysis:
    Research related to traditional inorganic catalysis, particularly in the absence of biological components, has diminished as interest grows in biocatalysis and enzyme-mediated processes.

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