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The Impact of PDDA in CNT Counter Electrode on the Conversion Efficiency of DSSC 碳纳米管反电极中PDDA对DSSC转换效率的影响
International Journal of Chemical Engineering and Applications Pub Date : 2018-12-01 DOI: 10.18178/IJCEA.2018.9.6.724
Yoshiki Kurokawa, Dang-Trang Nguyen, K. Taguchi
{"title":"The Impact of PDDA in CNT Counter Electrode on the Conversion Efficiency of DSSC","authors":"Yoshiki Kurokawa, Dang-Trang Nguyen, K. Taguchi","doi":"10.18178/IJCEA.2018.9.6.724","DOIUrl":"https://doi.org/10.18178/IJCEA.2018.9.6.724","url":null,"abstract":"","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73337200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Optimum Conditions for Titanium Oxide Thin Film on Dye-Sensitized Solar Cells Using Organic Dye Sensitizer-MK2 有机染料敏化剂mk2在染料敏化太阳能电池上制备氧化钛薄膜的最佳条件
International Journal of Chemical Engineering and Applications Pub Date : 2018-12-01 DOI: 10.18178/ijcea.2018.9.6.727
Yoshiki Kurokawa, Dang-Trang Nguyen, K. Taguchi
{"title":"Optimum Conditions for Titanium Oxide Thin Film on Dye-Sensitized Solar Cells Using Organic Dye Sensitizer-MK2","authors":"Yoshiki Kurokawa, Dang-Trang Nguyen, K. Taguchi","doi":"10.18178/ijcea.2018.9.6.727","DOIUrl":"https://doi.org/10.18178/ijcea.2018.9.6.727","url":null,"abstract":"In this paper, we propose fabricating method of high quality titanium oxide ( ) thin film for Dye-Sensitized Solar Cell (DSSC) by Electrophoresis Deposition (EPD). We focused on stirring time of solution, multilayer thin film and addition of EPD solution. Stirring time of solution was conducted for 1, 3, 6, 12, 24, 48 hours, and multilayer thin film was fabricated three types (single, double, four layer). Addition of EPD solution was adopted polyethylene glycol (PEG). The amount of PEG was conducted five types (0, 5, 15, 35 and 50 g/L). MK2 dye which is organic dye was used as photosensitizer. As a result, the highest conversion efficiency was obtained at 4.12% with stirring for 24 hours, four layers and 5g/L PEG.","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87147519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Corrosion Resistance of Nickel-Based Alloy to Gaseous Hydrogen Iodide Decomposition Environment in Thermochemical Water-Splitting Iodine-Sulfur Process 热化学水裂解碘硫工艺中镍基合金对气态碘化氢分解环境的耐蚀性
International Journal of Chemical Engineering and Applications Pub Date : 2018-10-01 DOI: 10.18178/IJCEA.2018.9.5.720
Yu Kamiji, Htgr Hydrogen, K. Onuki, S. Kubo
{"title":"Corrosion Resistance of Nickel-Based Alloy to Gaseous Hydrogen Iodide Decomposition Environment in Thermochemical Water-Splitting Iodine-Sulfur Process","authors":"Yu Kamiji, Htgr Hydrogen, K. Onuki, S. Kubo","doi":"10.18178/IJCEA.2018.9.5.720","DOIUrl":"https://doi.org/10.18178/IJCEA.2018.9.5.720","url":null,"abstract":"","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"46 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80544715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biodiesel Production by Methanolysis of Rapeseed Oil by Using Li/ZnO as a Catalyst Li/ZnO催化菜籽油甲醇分解制备生物柴油
International Journal of Chemical Engineering and Applications Pub Date : 2018-10-01 DOI: 10.18178/ijcea.2018.9.5.721
J. Encinar, –. B. S. n, N. Sánchez, Sergio Nogales, J. F. González
{"title":"Biodiesel Production by Methanolysis of Rapeseed Oil by Using Li/ZnO as a Catalyst","authors":"J. Encinar, –. B. S. n, N. Sánchez, Sergio Nogales, J. F. González","doi":"10.18178/ijcea.2018.9.5.721","DOIUrl":"https://doi.org/10.18178/ijcea.2018.9.5.721","url":null,"abstract":"The aim of this research work was the production of biodiesel from rapeseed oil methanolysis, by using Li impregnated ZnO as an heterogeneous catalyst. With the aim of determining the optimum conditions of the process, the influence of some operating variables was studied, such as the stirring rate and the amount of catalyst. Also, some variables concerning the catalyst preparation were considered, such as the activation temperature or the amount of impregnated active phase. The experimental facility used had a 500-mL flat bottom flask with three necks. The condenser (to avoid methanol loss) was connected to the central neck, whereas the remainders were used to connect a temperature probe and the sample collection system. In order to follow the kinetics of the transesterification process, some fatty acid methyl esters such as palmitic, palmitoleic, stearic, oleic, linoleic, linolenic and erucic acid were analyzed at different reaction times by gas chromatography (UNE EN 14103). Finally, in order to compare the results with conventional diesel, the characterization of the biodiesel obtained was carried out, according to UNE standards, analyzing density, viscosity, cold filter plugging point, flash and combustion points, distillation characteristics, cetane number, and acidity, iodine and saponification values.","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"89 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84257840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Study of Characteristics of Rice Husk and Silica Obtained from Rice Husk 稻壳特性及稻壳中二氧化硅的研究
International Journal of Chemical Engineering and Applications Pub Date : 2018-10-01 DOI: 10.18178/ijcea.2018.9.5.718
N. Zainal, Zaleha Mohamad, M. Mustapa, N. Badarulzaman, M. Masirin, Zainathul Akhmar Salim Abdul Salim
{"title":"Study of Characteristics of Rice Husk and Silica Obtained from Rice Husk","authors":"N. Zainal, Zaleha Mohamad, M. Mustapa, N. Badarulzaman, M. Masirin, Zainathul Akhmar Salim Abdul Salim","doi":"10.18178/ijcea.2018.9.5.718","DOIUrl":"https://doi.org/10.18178/ijcea.2018.9.5.718","url":null,"abstract":"This paper presents the study of the features of the rice husk and to investigate the presence of silica in the rice husk. To obtain the pure silica, the rice husk was firstly washed and went through chemical treatment, prior to combustion. The combustion process was conducted at temperature of 700°C for 2 hours. The rice husk ash obtained was studied and has been named as C3. The characteristics of C3 samples can be acquired by using scanning electron microscopy (SEM), x-ray diffractometer (XRD) and thermogravimetric analysis (TGA). The SEM images showed the material was in agglomeration. The silica content of C3 was observed to be 89.85% using EDS. The thermal properties of the C3 also was performed using TGA as the change with temperature up to 1000°C with heating rate of 5°C/min. As from the result, the energy of organic compound lose at 700°C was 0.0141mg/min and at 1000°C was 0.00217 mg/min.","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"83 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89021581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Using Jordan Zeolite as a Heterogeneous Catalyst for Synthesize the Used Frying Oil into Biodiesel 用乔丹沸石作为非均相催化剂合成煎炸废油制备生物柴油
International Journal of Chemical Engineering and Applications Pub Date : 2018-10-01 DOI: 10.18178/ijcea.2018.9.5.717
F. Hani, Said Alrabadi
{"title":"Using Jordan Zeolite as a Heterogeneous Catalyst for Synthesize the Used Frying Oil into Biodiesel","authors":"F. Hani, Said Alrabadi","doi":"10.18178/ijcea.2018.9.5.717","DOIUrl":"https://doi.org/10.18178/ijcea.2018.9.5.717","url":null,"abstract":"","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"42 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88238892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Preparation and Adsorption Behavior of Novel Sandwiched Composite Electro-Spun Aminated Membrane for Hexavalent Chromium Removal 新型夹层复合电纺胺化膜的制备及其对六价铬的吸附性能
International Journal of Chemical Engineering and Applications Pub Date : 2018-10-01 DOI: 10.18178/ijcea.2018.9.5.723
H. Kahraman, E. Pehlivan, A. Avci
{"title":"Preparation and Adsorption Behavior of Novel Sandwiched Composite Electro-Spun Aminated Membrane for Hexavalent Chromium Removal","authors":"H. Kahraman, E. Pehlivan, A. Avci","doi":"10.18178/ijcea.2018.9.5.723","DOIUrl":"https://doi.org/10.18178/ijcea.2018.9.5.723","url":null,"abstract":"","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"2651 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86591840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Porphyrins: Super-molecules of the Future: Porphyrin Polymers for Artificial Blood 卟啉:未来的超级分子:用于人造血液的卟啉聚合物
International Journal of Chemical Engineering and Applications Pub Date : 2018-10-01 DOI: 10.18178/IJCEA.2018.9.5.719
Amani M Albalawi, Sandra M. Ciborowski, Sara Dolloff, E. Ojadi
{"title":"Porphyrins: Super-molecules of the Future: Porphyrin Polymers for Artificial Blood","authors":"Amani M Albalawi, Sandra M. Ciborowski, Sara Dolloff, E. Ojadi","doi":"10.18178/IJCEA.2018.9.5.719","DOIUrl":"https://doi.org/10.18178/IJCEA.2018.9.5.719","url":null,"abstract":"","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"40 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83109016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Environmentally Friendly Fuel by n-Heptane Isomerization: Kinetics of Catalyst Deactivation 正庚烷异构化的环保燃料:催化剂失活动力学
International Journal of Chemical Engineering and Applications Pub Date : 2018-10-01 DOI: 10.18178/IJCEA.2018.9.5.722
Aizaz Mateen, Faisal M. Alotaibi, Muhammad Usman
{"title":"Environmentally Friendly Fuel by n-Heptane Isomerization: Kinetics of Catalyst Deactivation","authors":"Aizaz Mateen, Faisal M. Alotaibi, Muhammad Usman","doi":"10.18178/IJCEA.2018.9.5.722","DOIUrl":"https://doi.org/10.18178/IJCEA.2018.9.5.722","url":null,"abstract":" Abstract —Stringent environmental regulations demand reduced amounts of aromatics in a gasoline fuel. The aromatics have high octane rating and therefore by removing them from a gasoline fuel substantially decreases the quality of the gasoline. One way to improve the octane rating of heavy normal alkanes present in heavy naphtha, without converting them into aromatics, is to isomerize them over an acidic catalyst. Zeolites are acidic catalysts that are highly efficient for the isomerization reactions. In the present study, n-heptane is taken as a model component of heavy naphtha and kinetics of the deactivation of different Y zeolite catalysts during the hydroisomerization reaction is studied. Various deactivation rate laws are tested against the experimental data and the best-fit rate law is worked out. Relatively low activation energies for the deactivation process are obtained showing temperature has little effect on the rate of deactivation for the conditions studied in the present","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"51 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80800801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Destruction of Polychlorinated Biphenyls under Subcritical Water Conditions in the Presence of Hydrogen Peroxide or Sodium Hydroxide 在亚临界水条件下过氧化氢或氢氧化钠存在下多氯联苯的破坏
International Journal of Chemical Engineering and Applications Pub Date : 2018-08-01 DOI: 10.18178/IJCEA.2018.9.4.710
N. Doctor, Yu Yang
{"title":"Destruction of Polychlorinated Biphenyls under Subcritical Water Conditions in the Presence of Hydrogen Peroxide or Sodium Hydroxide","authors":"N. Doctor, Yu Yang","doi":"10.18178/IJCEA.2018.9.4.710","DOIUrl":"https://doi.org/10.18178/IJCEA.2018.9.4.710","url":null,"abstract":"","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75669428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
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