ChemBioEng Reviews最新文献_第2页

Recent Advances in Catalyst Development for Enhanced p-Xylene Production via Toluene Methylation 甲苯甲基化强化对二甲苯生产催化剂的研究进展

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-06-28 DOI: 10.1002/cben.70021

Kanchan Guru, Nandana Chakinala, Anand G. Chakinala, Praveen K. Surolia

{"title":"Recent Advances in Catalyst Development for Enhanced p-Xylene Production via Toluene Methylation","authors":"Kanchan Guru, Nandana Chakinala, Anand G. Chakinala, Praveen K. Surolia","doi":"10.1002/cben.70021","DOIUrl":"https://doi.org/10.1002/cben.70021","url":null,"abstract":"p-Xylene is a key industrial chemical with increasing demand due to the shift in global markets toward petrochemicals. Although most p-xylene is currently produced through naphtha cracking or naphtha reforming, alternative and cost-effective manufacturing techniques are needed. Catalytic methylation of toluene using shape selective catalysts is a potential route to yield xylenes with great para selectivity. Recent research has focused on modifying catalysts to increase surface acidity, pore channels, and crystallinity, improving para selectivity and toluene conversion. However, challenges remain in designing effective shape selective catalysts without sacrificing catalytic activity and maximizing methanol utilization for increased p-xylene productivity. This review discusses recent developments in catalyst design and modification strategies for improved shape selectivity, including the influence of reaction conditions, kinetics, mechanism, and catalyst deactivation. The review concludes with a forward-looking perspective on developing, designing, and modifying catalysts to address gaps in the related research field.","PeriodicalId":48623,"journal":{"name":"ChemBioEng Reviews","volume":"12 5","pages":""},"PeriodicalIF":6.2,"publicationDate":"2025-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145297615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Solvent-Aided Crystallization for Biodiesel Purification: A Review of the Technique's Proficiency 溶剂辅助结晶法纯化生物柴油技术的研究进展

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-06-25 DOI: 10.1002/cben.70018

Usman Bello, Haruna Adamu, Shafirah Samsuri, Mohammad Qamar, Wan Nur Aisyah Wan Osman

{"title":"Solvent-Aided Crystallization for Biodiesel Purification: A Review of the Technique's Proficiency","authors":"Usman Bello, Haruna Adamu, Shafirah Samsuri, Mohammad Qamar, Wan Nur Aisyah Wan Osman","doi":"10.1002/cben.70018","DOIUrl":"https://doi.org/10.1002/cben.70018","url":null,"abstract":"Traces of impurities encountered after purification processes compromise biodiesel's stability, longevity, and quality performance. Techniques, such as wet washing, adsorbents, and membranes, have been extensively explored; however, they grapple with several challenges, including wastewater generation, time-demanding tasks, and environmentally unfriendly protocols. This study presents a comprehensive overview of solvent-aided crystallization (SAC) as a plausible biodiesel purification option that offers economic and environmental benefits through efficient solvent recovery and minimal waste generation. A total of 23,009 documents published between 2004 and 2024 in the Scopus database were analyzed using a bibliometric approach. This gives insight into research trends, identifies the most extensively explored techniques, highlights countries with a well-established research base in this domain, and offers a guide for evaluation and preference selection for a particular technique. Although conventional methods have been acknowledged for showing great promise in removing impurities such as glycerol and free fatty acids from biodiesel achieving about 98 %, SAC was reported to achieve 99.8 % purity. Moreover, the analysis presented herein underscores the fundamental principles of SAC, factors influencing its efficiency, and the role of selective solubility in enabling effective purification. Finally, it highlights the critical role of strengthened policy action and continued research as key elements, offering researchers valuable insights for advancing the broader adoption and commercialization of SAC.","PeriodicalId":48623,"journal":{"name":"ChemBioEng Reviews","volume":"12 4","pages":""},"PeriodicalIF":6.2,"publicationDate":"2025-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144833046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Purification Strategies for Bacteriocins and Bacteriocin-Like Inhibitory Substances (BLIS) 细菌素和细菌素样抑制物质（BLIS）的纯化策略

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-06-25 DOI: 10.1002/cben.70017

Zhang Jin Ng, Rozi Nuraika Binti Ramli, Joo Shun Tan

引用次数: 0

Integration of Four-Dimensional Printing Technology with Automation and Miniaturization 四维印刷技术与自动化、小型化的融合

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-06-25 DOI: 10.1002/cben.70020

Muhammad Saqib Iqbal, Zulhasni Abdul Rahim, Qudrattullah Omerkhel

引用次数: 0

Uptake of Inorganic Water Toxicants by Polyaniline Nanocomposite Adsorbents: A Review 聚苯胺纳米复合吸附剂对无机水毒物的吸附研究进展

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-06-24 DOI: 10.1002/cben.70016

Parmeshwar Lal Meena

{"title":"Uptake of Inorganic Water Toxicants by Polyaniline Nanocomposite Adsorbents: A Review","authors":"Parmeshwar Lal Meena","doi":"10.1002/cben.70016","DOIUrl":"https://doi.org/10.1002/cben.70016","url":null,"abstract":"Water contamination by organic and inorganic toxicants is a critical issue that needs to be successfully resolved using efficient remediation methodologies. Inorganic metal and nonmetal ions toxicants are contributed from industrial, urbanization, domestic, and natural activities to the water resources, and water-mediated consumption of these toxicants beyond the prescribed limit causes stern health problems for humans and other living beings and creates ecological imbalances. Polyaniline nanocomposites fabricated using various organic and inorganic nanomaterials attracted great attention in water purification owing to enhanced surface, physicochemical features, and better pollutant removal capacity. This review discusses recent advances in polyaniline nanocomposites as adsorbents for the removal of metallic and nonmetallic water pollutants, including key synthesis approaches, adsorption potential, and mechanisms followed in the exclusion of inorganic pollutants. It is deduced that polyaniline nanocomposites are efficient adsorbents for metallic and nonmetallic inorganic water pollutants. It concluded with major outcomes and challenges associated with the discussed adsorbents.","PeriodicalId":48623,"journal":{"name":"ChemBioEng Reviews","volume":"12 4","pages":""},"PeriodicalIF":6.2,"publicationDate":"2025-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144833184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cover Picture: ChemBioEng Reviews 3/2025 封面图片：ChemBioEng Reviews 3/2025

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-06-13 DOI: 10.1002/cben.70014

引用次数: 0

Issue Information: ChemBioEng Reviews 3/2025 期刊信息：ChemBioEng Reviews 3/2025

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-06-13 DOI: 10.1002/cben.70013

引用次数: 0

Harnessing the Anticancer Potential of Algae: A Comprehensive Review 利用藻类的抗癌潜力：综述

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-06-09 DOI: 10.1002/cben.70011

Ghulam Mustafa, Muhammad Islam, Irfan Ahmad, Hafiz Abdullah Shakir, Muhammad Khan, Muhammad Irfan

{"title":"Harnessing the Anticancer Potential of Algae: A Comprehensive Review","authors":"Ghulam Mustafa, Muhammad Islam, Irfan Ahmad, Hafiz Abdullah Shakir, Muhammad Khan, Muhammad Irfan","doi":"10.1002/cben.70011","DOIUrl":"https://doi.org/10.1002/cben.70011","url":null,"abstract":"Cancer is still a primary worldwide health concern because of poor prognosis, adverse therapeutic reactions, and drug resistance. Although developments in several disciplines offer promise, natural chemicals derived from algae offer a promising new direction. Algae provide a potential replacement for conventional chemotherapy due to their diverse chemical composition and possible advantages, including quicker effect and reduced toxicity. Though the use of chemicals generated from algae in drug development is still in its earliest stages, further research into this area could provide lots of information and open the door to new and safer cancer treatments. The potential of various algae in the fight against cancer is examined in this comprehensive review. The review explores the wide range of bioactive chemicals present in different forms of algae. It discusses their way of action, which includes immune response regulation, cell death induction, and angiogenesis inhibition. Particular substances, such as polysaccharides, and the methods used to isolate them are covered, as well as how well they work against different kinds of cancer.","PeriodicalId":48623,"journal":{"name":"ChemBioEng Reviews","volume":"12 4","pages":""},"PeriodicalIF":6.2,"publicationDate":"2025-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144832617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ML@ChemE: Past, Present, and Future of Machine Learning in Chemical Engineering ML@ChemE：化学工程中机器学习的过去、现在和未来

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-06-02 DOI: 10.1002/cben.70012

Pınar Özdemir, Prof. Ramazan Yıldırım

{"title":"ML@ChemE: Past, Present, and Future of Machine Learning in Chemical Engineering","authors":"Pınar Özdemir, Prof. Ramazan Yıldırım","doi":"10.1002/cben.70012","DOIUrl":"https://doi.org/10.1002/cben.70012","url":null,"abstract":"This paper aims to review the machine learning (ML) applications in chemical engineering (ChemE) and provide perspectives for the future. First, the evolution of ML, data structures, and ML applications in ChemE were reviewed; then, the current state of the art in ML and its ChemE applications were summarized. Finally, a perspective for the future developments, including recently popularized tools like generative artificial intelligence (AI) and large language models (LLMs), as well as major challenges and limitations, was provided. Although the initial applications were mainly on fault detection, signal processing, and process modeling, the focus had been extended to other fields involving material development, property estimation, and performance analysis in later years with the use of more complex models and datasets. In future, new developments like LLMs will likely spread more; the other new applications like automated ML, physics-informed ML, and transfer learning, as well as field-specific databases, will also get more attention. ML applications in ChemE-related fields, like new energy technologies, environmental issues, and new material discovery, are expected to grow further.","PeriodicalId":48623,"journal":{"name":"ChemBioEng Reviews","volume":"12 4","pages":""},"PeriodicalIF":6.2,"publicationDate":"2025-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cben.70012","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144832812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sugar Palm (Arenga pinnata): Newly Discovered Natural Fiber with Its Properties and Applications 糖棕榈（Arenga pinnata）：新发现的天然纤维及其特性和应用

IF 6.2 3区工程技术

ChemBioEng Reviews Pub Date : 2025-05-25 DOI: 10.1002/cben.70010

P. S. Khoo, R. A. Ilyas, Tarique Jamal, Chee Sheng Gan, Jia Min Yu, M. A. A. M. Ikram, C. L. Z. Jing, S. Haron, Mohd Nor Faiz Norrrahim, Victor Feizal Knight, Melbi Mahardika

{"title":"Sugar Palm (Arenga pinnata): Newly Discovered Natural Fiber with Its Properties and Applications","authors":"P. S. Khoo, R. A. Ilyas, Tarique Jamal, Chee Sheng Gan, Jia Min Yu, M. A. A. M. Ikram, C. L. Z. Jing, S. Haron, Mohd Nor Faiz Norrrahim, Victor Feizal Knight, Melbi Mahardika","doi":"10.1002/cben.70010","DOIUrl":"https://doi.org/10.1002/cben.70010","url":null,"abstract":"Lignocellulosic biomass such as sugar palm fiber (SPF) has been applied in industrial applications owing to its abundantly availability, renewability, biodegradability, durability, thermal stability, and high specific strength. SPF typically ranges in diameter from 115.4 to 596.2 µm and comprises 37.3 %–66.5 % cellulose, 4.7 %–21.0 % hemicellulose, 18.9 %–46.4 % lignin, and 0.9 %–6.3 % extractive. Additionally, treatment was proved to significantly affect the physical, chemical, mechanical, thermal, and morphological properties of the SPF. Examples of treatments include alkali, silane, ionic liquid, and acid hydrolysis. Based on the findings, treated SPF has smoother fiber surface, smaller diameter, higher tensile modulus, and tensile strength than untreated SPF. Regarding thermal stability, researchers have found conflicting results, with some finding that untreated SPF has higher thermal stability and initial degradation temperatures due to silica deposition and vice versa. Appropriate treatments for SPF could improve their fiber topography and wettability for better interfacial bonding that contributes to exceptional mechanical properties compared to untreated SPF-reinforced polymer composites.","PeriodicalId":48623,"journal":{"name":"ChemBioEng Reviews","volume":"12 4","pages":""},"PeriodicalIF":6.2,"publicationDate":"2025-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144833331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0