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Synthesis and Self-assembly of a Simple CO2-responsive Diblock Polymer 一种简单的二氧化碳响应二嵌段聚合物的合成与自组装
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-09-06 DOI: 10.2478/pjct-2024-0025
Pengfei Zhang, Xianwu Jing, Lang Zhou, Qiang Liu, Yadong Zhang
{"title":"Synthesis and Self-assembly of a Simple CO2-responsive Diblock Polymer","authors":"Pengfei Zhang, Xianwu Jing, Lang Zhou, Qiang Liu, Yadong Zhang","doi":"10.2478/pjct-2024-0025","DOIUrl":"https://doi.org/10.2478/pjct-2024-0025","url":null,"abstract":"Methoxypolyethylene glycol 1900 and α-bromoisobutanoyl bromide were utilized for alcoholysis reaction to obtain a macromolecular initiator. Then, a simple amphiphilic diblockpolymer (mPEG-PDMAEMA) based on the initiator and dimethylaminoethyl methacrylate was synthesized through the atomic transfer radical polymerization (ATRP) method. The structures of the initiator and diblock polymer were accurately characterized using infrared spectrum and proton nuclear magnetic resonance spectroscopy (<jats:sup>1</jats:sup>H NMR). Cryo-transmission electron microscopy revealed the self-assembly of mPEG-PDMAEMA into vesicle-like structures in water. Upon injection of CO<jats:sub>2</jats:sub> into the solution, the tertiary amine structure within PDMAEMA underwent protonation, resulting in the mPEG-PDMAEMA adopting a hydrophilic structure. Consequently, the vesicles dissociated and dispersed, forming a network-like structure in water. The protonation phenomenon was confirmed by <jats:sup>1</jats:sup>H NMR, as evidenced by the shifting of alkyl hydrogen atoms near nitrogen atoms toward downfield positions.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
A Comprehensive Analysis of the Hydrogen Generation Technology Through Electrochemical Water and Industrial Wastewater Electrolysis 电化学水和工业废水电解制氢技术综合分析
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-09-06 DOI: 10.2478/pjct-2024-0028
Qusay Al-Obaidi, Dhorgham Skban Ibrahim, M.N. Mohammed, Abbas J. Sultan, Faris H. Al-Ani, Thamer Adnan Abdullah, Oday I. Abdullah, Nora Yehia Selem
{"title":"A Comprehensive Analysis of the Hydrogen Generation Technology Through Electrochemical Water and Industrial Wastewater Electrolysis","authors":"Qusay Al-Obaidi, Dhorgham Skban Ibrahim, M.N. Mohammed, Abbas J. Sultan, Faris H. Al-Ani, Thamer Adnan Abdullah, Oday I. Abdullah, Nora Yehia Selem","doi":"10.2478/pjct-2024-0028","DOIUrl":"https://doi.org/10.2478/pjct-2024-0028","url":null,"abstract":"Most renewable energy sources are intermittent and seasonal, making energy storage and consumption problematic. Hydrogen gas can save and convey chemical energy, making it a promising sustainable energy source. Electrochemical water electrolysis technology’s sustainable and efficient hydrogen gas production attracts global attention. Higher hydrogen production rates enhance hydrogen volumetric energy capacity by storing intermittent hydrogen gas in high-pressure tanks. Pressurized storage tanks are cost-effective and efficient. Hydrogen gas may be stored economically and efficiently in pressurized tanks, making electrochemical water electrolysis a sustainable energy source. This paper introduced hydrogen as an alternative to natural gas, detailed water electrolysis technologies for hydrogen production, and highlighted how they can manufacture hydrogen efficiently and cost-effectively. The theoretical volume of gaseous hydrogen and oxygen that could be produced by electrolyzing water under typical temperature and pressure (STP) circumstances, assuming a 100% efficiency rate of the process. Since there are always two moles of hydrogen produced by electrolysis and one mole of gas occupies the same volume, the volume of hydrogen developed from water is twice that of oxygen. The volume of liberated oxygen is 0.21 (L/min), and the volume of liberated hydrogen is 0.42 (L/min) with a current density of 30 A, for instance, the tracer’s diffusion coefficient for all conceivable flow rates. A maximum value of 90 liters per hour was determined to be the threshold at which the diffusion coefficient increased with increasing flow rate. It would appear that the diffusion coefficient remains unchanged at flow rates greater than 90 liters per hour.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Sulfonation Modification of Guar Gum and Its Performance as a Fracturing Fluids Thickener 瓜尔胶的磺化改性及其作为压裂液增稠剂的性能
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-09-06 DOI: 10.2478/pjct-2024-0027
Yonggen Yi, Lanbing Wu, Jie Zhang, Haiyang Wang, Xuan Xie, Chen Gang
{"title":"Sulfonation Modification of Guar Gum and Its Performance as a Fracturing Fluids Thickener","authors":"Yonggen Yi, Lanbing Wu, Jie Zhang, Haiyang Wang, Xuan Xie, Chen Gang","doi":"10.2478/pjct-2024-0027","DOIUrl":"https://doi.org/10.2478/pjct-2024-0027","url":null,"abstract":"To solve the contradiction between reducing water-insoluble content and maintaining high viscosity in the preparation of modified guar gum for oilfield fracturing fluid, in this work, sodium 3-chloro-2-hydroxypropylsulfonate was used as a modifier to prepare sulfonated guar gum. Orthogonal and single-factor extrapolation experiments were conducted to explore the effects of reaction conditions and the optimal process was determined as follows: reaction temperature of 26 <jats:sup>o</jats:sup>C, reaction time of 2.0 h, sodium hydroxide as a mass fraction of guar gum of 1.0%, and sodium 3-chloro-2-hydroxypropyl sulfonate dosage as a mass fraction of guar gum of 0.5%. Furtherly, the temperature stability, filtration property, and inhibition of formation clay of the sulfonated products were investigated. The results showed that the apparent viscosity of 0.6% solution of guar gum was increased by 33%, the water-insoluble content was decreased by 0.42%, and the temperature stability, filtration resistance, and clay inhibition were all improved. Especially, the viscosity of cross-linked sulfonated guar gum is 100% higher than that of unmodified guar gum. The structure of sulfonated guar gum was characterized and confirmed by infrared spectrum, DSC, thermogravimetric, and elemental analysis.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217048","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Synthesis and characterization of curcumin-encapsulated loaded on carboxymethyl cellulose with docking validation as α-amylase and α-glucosidase inhibitors 羧甲基纤维素上的姜黄素包囊的合成与表征以及作为α-淀粉酶和α-葡萄糖苷酶抑制剂的对接验证
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-09-06 DOI: 10.2478/pjct-2024-0031
Abdulrahman A. Almehizia, Mohamed A. Al-Omar, Abdulrahman M. Al-Obaid, Ahmed M. Naglah, Mashooq A. Bhat, Hazem A. Ghabbour, Tamer K. Khatab, Ashraf S. Hassan
{"title":"Synthesis and characterization of curcumin-encapsulated loaded on carboxymethyl cellulose with docking validation as α-amylase and α-glucosidase inhibitors","authors":"Abdulrahman A. Almehizia, Mohamed A. Al-Omar, Abdulrahman M. Al-Obaid, Ahmed M. Naglah, Mashooq A. Bhat, Hazem A. Ghabbour, Tamer K. Khatab, Ashraf S. Hassan","doi":"10.2478/pjct-2024-0031","DOIUrl":"https://doi.org/10.2478/pjct-2024-0031","url":null,"abstract":"In reaction to the expanding predominance of diabetes mellitus, curcumin nanoparticles stacked on carboxymethyl cellulose (CMC) composite were effectively synthesized, characterized, and examined utilizing UV/Vis and FTIR spectroscopy combined with transmission electron microscopy (TEM). The bioactivity of curcumin (Cur), carboxymethyl cellulose (CMC), and curcumin nanoparticles stacked with carboxymethyl cellulose (CUR-CMC) was tried through atomic docking approval as an α-amylase and α-glucosidase inhibitor. The conclusion illustrated that the curcumin-supported CMC is more potent than CUR itself self the validation presented is compared with acarbose as a reference molecule and then CUR-CMC can presented as promising in curing hyperglycemia by decreasing the absorption of glucose.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Preparation of nano SnO2-Sb2O3 composite electrode by cathodic deposition for the elimination of phenol by Sonoelectrochemical oxidation 通过阴极沉积制备纳米二氧化锡-Sb2O3 复合电极，利用声电化学氧化法消除苯酚
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-09-06 DOI: 10.2478/pjct-2024-0026
Hind Jabbar Nsaif, Najwa Saber Majeed, Rasha H. Salman
{"title":"Preparation of nano SnO2-Sb2O3 composite electrode by cathodic deposition for the elimination of phenol by Sonoelectrochemical oxidation","authors":"Hind Jabbar Nsaif, Najwa Saber Majeed, Rasha H. Salman","doi":"10.2478/pjct-2024-0026","DOIUrl":"https://doi.org/10.2478/pjct-2024-0026","url":null,"abstract":"The preparation of composite metal oxide to attain high efficiency in removing phenol from wastewater has a great concern. In the present study, the focus would be on adopting antimony-tin oxide coating onto graphite substrates instead of titanium; besides the effect of SbCl<jats:sub>3</jats:sub> concentration on the SnO2-Sb<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub> composite would be examined. The performance of this composite electrode as the working electrode in the removal of phenol by sonoelectrochemical oxidation will be studied. The antimony-tin dioxide composite electrode was prepared by cathodic deposition with SnCl<jats:sub>2</jats:sub> . 2H<jats:sub>2</jats:sub>O solution in a mixture of HNO<jats:sub>3</jats:sub> and NaNO<jats:sub>3</jats:sub>, with different concentrations of SbCl<jats:sub>3</jats:sub>. The SnO<jats:sub>2</jats:sub>-Sb<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub> deposit layer’s structure and morphology were examined and the 4 g/l SbCl<jats:sub>3</jats:sub> gave the more crystallized with nanoscale electrodeposition. The highest removal of phenol was 100% at a temperature of 30 <jats:sup>o</jats:sup>C, with a current density (CD) of 25 mA/cm<jats:sup>2</jats:sup>.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217072","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Experimental validation of a CFD model of a ground heat exchanger with slinky coils 带滑动盘管的地面热交换器 CFD 模型的实验验证
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-07-12 DOI: 10.2478/pjct-2024-0022
Robert Grzywacz, Mikołaj Teper
{"title":"Experimental validation of a CFD model of a ground heat exchanger with slinky coils","authors":"Robert Grzywacz, Mikołaj Teper","doi":"10.2478/pjct-2024-0022","DOIUrl":"https://doi.org/10.2478/pjct-2024-0022","url":null,"abstract":"Rising energy prices have increased the popularity of many renewable energy sources including heat pumps. In the case of ground heat pumps research related to the analysis of the operation and selection of ground heat exchangers as a heat source are insufficient. With this in mind, on the operation of the horizontal slinky coil heat exchanger research work has been undertaken. As a research tool, the Computational Fluid Dynamics has been used. To check the adequacy of the CFD model, a validation of the model was carried out using the results of research on a real heat exchanger. Comparison was made: values of ground temperatures, outlet temperatures from the exchanger, and heat flux exchanged by the heat exchanger. In the opinion of the authors, the validation of the CFD model was successful.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141611253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Hydrodynamics of two- and three-phase systems in an agitated vessel with two agitators 带两个搅拌器的搅拌容器中两相和三相系统的流体力学
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-07-12 DOI: 10.2478/pjct-2024-0013
Magdalena Cudak
{"title":"Hydrodynamics of two- and three-phase systems in an agitated vessel with two agitators","authors":"Magdalena Cudak","doi":"10.2478/pjct-2024-0013","DOIUrl":"https://doi.org/10.2478/pjct-2024-0013","url":null,"abstract":"The effect of the agitators configuration, the agitator speed, the volumetric gas flow rate, the sucrose concentration in aqueous solution, and the yeast suspension concentration on the hydrodynamics of two- or three-phase systems in an agitated vessel with two agitators has been presented in this paper. The gas hold-up and the average residence time of the bubbles were measured in agitated vessel with a liquid height of H = <jats:italic>2D</jats:italic> and the internal diameter of <jats:italic>D</jats:italic> = 0.288 m. The study was carried out for gas-liquid and biophase-gas-liquid systems, where the gas phase was air, the liquid phase was distilled water or an aqueous solution of sucrose (c = 2.5% mass., 5% mass.), and the biophase was a suspension of Saccharomyces cerevisiae yeast (y<jats:sub>s</jats:sub> = 1% mass.). The research results were analysed taking into account the influence of the type of the upper or lower agitator, agitator speed, gas flow rate, and type of liquid in the system on the gas hold-up and the average residence time of the gas bubbles. The experimental results were mathematically described.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141611252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Numerical Modeling of Heat Transfer and Flow Field in a Novel Calcinator 新型计算器中的传热和流场数值建模
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-07-12 DOI: 10.2478/pjct-2024-0015
Tie-zhuang Zhou, Bin Yang, Cheng-qiang Wang
{"title":"Numerical Modeling of Heat Transfer and Flow Field in a Novel Calcinator","authors":"Tie-zhuang Zhou, Bin Yang, Cheng-qiang Wang","doi":"10.2478/pjct-2024-0015","DOIUrl":"https://doi.org/10.2478/pjct-2024-0015","url":null,"abstract":"This study focused on investigating the heat transfer and flow dynamics of a catalyst granule within a pilot calciner, employing both numerical modeling and computational fluid dynamics. The research comprised two primary components: (1) Simulation of the gas flow within the pilot calciner using the Eulerian–Eulerian approach, treating gases and catalyst particles as distinct phases – gas and granular. The model, encapsulating both heat transfer and flow processes, was developed in Fluent software version 16.0. Its accuracy was confirmed against empirical data from a pilot-scale calciner unit. (2) Subsequent to validation, the model was utilized to examine the distribution characteristics within the flow field, including the temperature profiles of gas and particles, the vector velocity field of the gas across different phases, and the overall heat transfer coefficient. This investigation aims to enhance the understanding of the complex heat transfer and flow dynamics in calciners, facilitating the optimization of operational parameters, performance, and structure of pilot-scale equipment. Furthermore, it provides foundational data pertinent to the future exploration of real-world industrial applications.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141611254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
UV irradiation grafting of butyl acrylate on polyimide membrane for enhanced lubricant solvent recovery 紫外线辐照在聚酰亚胺膜上接枝丙烯酸丁酯以提高润滑剂溶剂回收效果
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-07-12 DOI: 10.2478/pjct-2024-0020
Huilong Shi, Deqing Shi, Bowen Liu, Chengshuai Li, Hongjie Chen
{"title":"UV irradiation grafting of butyl acrylate on polyimide membrane for enhanced lubricant solvent recovery","authors":"Huilong Shi, Deqing Shi, Bowen Liu, Chengshuai Li, Hongjie Chen","doi":"10.2478/pjct-2024-0020","DOIUrl":"https://doi.org/10.2478/pjct-2024-0020","url":null,"abstract":"As one single membrane material could not fulfill the requests of chemical stability, mechanical strength, and resistance to pollution in practical applications. Modifications of the membrane to improve its separation performance were of great significance. In this study, UV irradiation grafting modification was employed and butyl acrylate was selected as a modification monomer for polyimide membrane to improve its lipophilicity and separation efficiency in lubricant solvent recovery. And effects of monomer concentration, irradiation distance, and grafting time on the grafting results and separation properties of modified polyimide membranes were investigated. The results exhibited that modified polyimide membranes obtained an enhanced lubricant retention rate compared with raw membranes, which increased from 66.5% to 93.1%. The industrial test for 40 days proved the great stability of modified polyimide membranes. Overall, this work confirmed the good industrial utilization potential of modified polyimide membranes and offered an effective way for lubricant solvent recovery.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141611259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Preparation of efficient hydrochloric acid corrosion inhibitor from natural grease 利用天然油脂制备高效盐酸缓蚀剂
IF 1 4区 工程技术
Polish Journal of Chemical Technology Pub Date : 2024-07-12 DOI: 10.2478/pjct-2024-0021
Yi Luo, Zhongying Xu, Xuewen Cao, Yefei Wang, Shanjian Li, Gang Chen, Ying Tang
{"title":"Preparation of efficient hydrochloric acid corrosion inhibitor from natural grease","authors":"Yi Luo, Zhongying Xu, Xuewen Cao, Yefei Wang, Shanjian Li, Gang Chen, Ying Tang","doi":"10.2478/pjct-2024-0021","DOIUrl":"https://doi.org/10.2478/pjct-2024-0021","url":null,"abstract":"To alleviate the metal corrosion problem caused by incomplete acid discharge during pickling or acidification, a corrosion inhibitor, long chain fatty hydrazides (LCFH), with a significant corrosion inhibition effect was synthesized from natural grease. The corrosion inhibition and adsorption properties of LCFH on carbon steel in 1 M HCl solution were studied by static sample weight loss test, electrochemical impedance spectroscopy, and potentiodynamic polarization curve. The results showed that LCFH exhibits excellent corrosion inhibition performance in HCl solution. The inhibition efficiency increases with the increase of inhibitor concentration. When the concentration of LCFH is 40 mg/L, the inhibition efficiency can reach 97.9%. The potentiodynamic polarization curve shows that LCFH is a corrosion inhibitor that mainly inhibits the cathodic reaction. The corrosion inhibitor is spontaneously adsorbed on the surface of low-carbon steel in physical form, which conforms to the Langmuir isothermal adsorption model.","PeriodicalId":20324,"journal":{"name":"Polish Journal of Chemical Technology","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141611441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
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