The Chemical Engineering Journal focuses upon three aspects of chemical engineering: chemical reaction engineering, environmental chemical engineering, and materials synthesis and processing.The Chemical Engineering Journal is an international research journal and invites contributions of original and novel fundamental research. The journal aims to provide an international forum for the presentation of original fundamental research, interpretative reviews and discussion of new developments in chemical engineering. Papers which describe novel theory and its application to practice are welcome, as are those which illustrate the transfer of techniques from other disciplines. Reports of carefully executed experimental work, which is soundly interpreted are also welcome. The overall focus is on original and rigorous research results which have generic significance.Within the Chemical Engineering Journal, the Environmental Chemical Engineering section presents papers dealing with topics in environmental chemical and process engineering. Treatment and environmental separation processes, pollution control and resources recovery, environmental bioprocesses, bioenergy, environmental nanotechnology, clean process technology and waste minimization include the topics which are covered. Papers in which knowledge from other disciplines is integrated with chemical engineering are especially welcome.Within the Chemical Engineering Journal, the Chemical Reaction Engineering section presents papers on a wide range of topics including reaction kinetics, applied catalysis, simulation and optimization of different types of reactors, unsteady-state reactors, multiphase reactors, and process intensification including fundamental investigations of the processes of heat, mass and momentum transfer that take place along with chemical reactions. Innovative research works addressing critical areas of reactor engineering (e.g. catalysis, novel reactor designs and materials, reactor safety and environmental issues), and emerging reactor technologies (e.g. membrane reactors, chromatographic reactors, unconventional fluidized beds, electrochemical reactors, micro-reactors, photoreactors, fuel-cells, enzymatic reactors, etc.) are particularly welcome. Submissions based entirely on e.g. synthesis and characterisation of novel catalytic material, numerical simulations with commercial CFD codes without novel experimental validation; theoretical mathematics, combustion in the context of energy conversion, or straightforward bioreactor applications (bacteria or animal cells) are highly discouraged, as they will find better fit in other existent journals.Within the Chemical Engineering Journal, the Novel Materials for Energy and Advanced Applications section presents papers dealing with different aspects of the preparation and characterization of advanced materials designed for specific applications. This section represents the evolution of the highly successful Materials Synthesis and Processing section whose scope has been redefined to emphasize the design and application of materials in a number of fields, with energy (harvesting, storage, utilization) occupying a prominent but not exclusive role; manuscripts demonstrating applications of novel materials across multiple fields are welcomed. Manuscripts describing novel methods of sythesis as well as the processes used to obtain materials with different morphologies and/or modify the surface and structural properties of those materials will be considered provided the manuscript is written from a chemical engineering point of view. Manuscripts dealing with micro- and nano-structured materials and/or describing the preparation of composite and hybrid materials with advanced properites are particularly welcome. Given the applied character of the CEJ, we will consider manuscripts where specific applications are demonstrated for the materials synthesized.Comments and Proposals: We are interested in receiving comments/feedback on this and our other journals and welcome publication proposals for books, electronic products, new journals and co-operation for existing journals.

《化學工程》雜志關注化學工程的三個方面：化學反應工程、環境化學工程和材料合成與加工。《化學工程雜志》是一本國際性的研究期刊，邀請了原創和新穎的基礎研究成果。該雜志旨在提供一個國際論壇，介紹最初的基礎研究、解釋性評論和討論化學工程的新發展。歡迎介紹新理論及其在實踐中的應用的論文，以及說明技術從其他學科轉移的論文。認真執行實驗工作的報告，這是合理的解釋，也歡迎。總體關注的是具有普遍意義的原始而嚴謹的研究成果。在《化學工程》雜志上，環境化學工程部發表了有關環境化學和工藝工程的論文。處理和環境分離過程、污染控制和資源回收、環境生物過程、生物能源、環境納米技術、清潔工藝技術和廢物最小化包括所涵蓋的主題。特別歡迎其他學科的知識與化學工程相結合的論文。在《化學工程》雜志上，化學反應工程部分就反應動力學、應用催化、不同類型反應器的模擬和優化、非穩態反應器、多相反應器和過程強化（包括對反應動力學的基本研究）等廣泛的主題發表論文。與化學反應一起發生的熱、質量和動量傳遞過程。特別歡迎在反應堆工程的關鍵領域(如催化、新型反應堆設計和材料、反應堆安全和環境問題)和新興反應堆技術(如膜反應器、色譜反應器、非常規流化床、電化學反應器、微反應器、光敏反應器、燃料電池、酶反應器等)開展創新研究工作。完全基于新催化材料的合成和表征、商業CFD代碼的數值模擬（無新的實驗驗證）、理論數學、能量轉換背景下的燃燒或直接的生物反應器應用（細菌或動物細胞）的提交是非常不受歡迎的，因為他們會發現更適合其他現存的期刊。在《化學工程雜志》中，新能源材料和先進應用部分介紹了為特定應用設計的先進材料的制備和表征的不同方面的論文。本節代表高度成功的材料合成和加工科的發展，其范圍已重新界定，以強調材料在若干領域的設計和應用，能源(收集、儲存、利用)占有突出但并非排他的作用；歡迎手稿展示新材料在多個領域的應用。歡迎使用多個領域的奧維爾材料。如果手稿是從化學工程的角度撰寫的，則將考慮描述新的合成方法以及獲得具有不同形態的材料和/或修改這些材料表面和結構特性的過程的手稿。特別歡迎使用涉及微觀和納米結構材料和/或描述具有高級屬性的復合材料和混合材料制備的手稿。鑒于CEJ的應用特點，我們將考慮對合成材料進行具體應用演示的手稿。意見和建議：我們有興趣收到關于這類期刊和其他期刊的意見/反饋，歡迎發表關于書籍、電子產品、新期刊和現有期刊合作的建議。