International Journal of Chemical Engineering and Applications最新文献_第5页

Near-infrared Shielding and Far-infrared Emission Textiles Coated by Self-assembly Cs0.32WO3 Nanosheets 自组装Cs0.32WO3纳米片涂层近红外屏蔽和远红外发射纺织品

International Journal of Chemical Engineering and Applications Pub Date : 2019-12-01 DOI: 10.18178/ijcea.2019.10.6.763

L. Peng, Chen Weifan, A. Yu, Xuchuan Jiang

引用次数: 2

Study on Oxidation and Self-ignition of Ferrous Sulfide Based on the Thermo-gravimetry Experiments 基于热重实验的硫化亚铁氧化自燃研究

International Journal of Chemical Engineering and Applications Pub Date : 2019-12-01 DOI: 10.18178/ijcea.2019.10.6.765

Liu Sisi, Jing Shen, Dai Haoyuan, Jiancun Gao

引用次数: 0

The Characteristics of Dry Purple Photosynthetic Biofilm Used in Microbial Fuel Cells 干紫色光合生物膜用于微生物燃料电池的特性研究

International Journal of Chemical Engineering and Applications Pub Date : 2019-10-01 DOI: 10.18178/ijcea.2019.10.5.760

Kaname Iwai, Dang-Trang Nguyen, K. Taguchi

引用次数: 0

Analysis Production of Biodiesel from Nyamplung Seeds (Calophyllum Inophyllum) in West Java 西爪哇省产Nyamplung种子(Calophyllum Inophyllum)生物柴油分析

International Journal of Chemical Engineering and Applications Pub Date : 2019-10-01 DOI: 10.18178/ijcea.2019.10.5.761

Rahmatan Rahmatan

{"title":"Analysis Production of Biodiesel from Nyamplung Seeds (Calophyllum Inophyllum) in West Java","authors":"Rahmatan Rahmatan","doi":"10.18178/ijcea.2019.10.5.761","DOIUrl":"https://doi.org/10.18178/ijcea.2019.10.5.761","url":null,"abstract":"The needs for diesel fuel in West Java is unavoidable because the large population is a challenge to finding substitutes for diesel fuel to guarantee its availability. One of the alternative energy is Biodiesel, in addition to being environmentally friendly and the supply of the raw materials available throughout the year using nyamplung (Calophyllum inophyllum) plants. This plant is one of forest plant that grows in West Java. Oil yield up to 75% and its manufacture able to be processed used simple technology with oil conversion nyamplung (Calophyllum inophyllum) seeds of 18 Kg per 100 Kg of raw material. The method of writing this paper uses secondary data from previous researches and other supporting data. The purpose of this study is to analyze that West Java is able to be a producer of biodiesel derived from the nyamplung (Calophyllum inophyllum) plants which is cultivated on an area of 244,926 hectares in people forest to meet the needs of 46,709,600 West Java people. The paper presents the potential of biodiesel by nyamplung seeds as alternative energy to reduce utilizing diesel fuel. This paper explains also about the production stage and biodiesel industry establishment of nyamplung biodiesel in West Java. The gains are decreasing greenhouse gas emissions, guarantee that fuel reserves are always there and help the community economically related to the biodiesel industry.","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"300 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74789632","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

Investigation of the Secondary Atomization in Prefilming Air-Blast Atomizers 预膜空气雾化器二次雾化的研究

International Journal of Chemical Engineering and Applications Pub Date : 2019-10-01 DOI: 10.18178/ijcea.2019.10.5.757

M. Roudini, G. Wozniak

引用次数: 0

GHG Inventory for Opencast Coal Mining in India Based on Stoichiometric Combustion of Diesel and Simulation of Ethanol-Diesel Blend for Emission Reduction 基于柴油化学计量燃烧和乙醇-柴油混合减排模拟的印度露天煤矿温室气体清单

International Journal of Chemical Engineering and Applications Pub Date : 2019-10-01 DOI: 10.18178/ijcea.2019.10.5.758

Ambasht Kumar, S. P. Elumalai

引用次数: 0

Characteristic of Comparison Partially Pregelatinized Starch and Fully Pregelatinized Starch from Cassava Starch 木薯淀粉部分预糊化淀粉与完全预糊化淀粉的特性比较

International Journal of Chemical Engineering and Applications Pub Date : 2019-10-01 DOI: 10.18178/ijcea.2019.10.5.755

A. Yulianto, Sigit Purwanto, Ferdy Pradana, Galuh Hendhitya Wicaksono

引用次数: 2

Rice Husk Ash as an Adsorbent for Isolated the Celephthalides Compounds from Root of Apium Graveolens Linn for Inhibited Phytopathogenic Fungi in Plants 稻壳灰作为吸附剂分离荆芥根中芹菜碱类化合物对植物病原菌的抑制作用

International Journal of Chemical Engineering and Applications Pub Date : 2019-10-01 DOI: 10.18178/ijcea.2019.10.5.756

Chanyapat Sangsuwon

{"title":"Rice Husk Ash as an Adsorbent for Isolated the Celephthalides Compounds from Root of Apium Graveolens Linn for Inhibited Phytopathogenic Fungi in Plants","authors":"Chanyapat Sangsuwon","doi":"10.18178/ijcea.2019.10.5.756","DOIUrl":"https://doi.org/10.18178/ijcea.2019.10.5.756","url":null,"abstract":"Apium graveolens Linn. is in Apiaceae family, the common name is A. graveolens or celeric. Chemical constituents of A. graveolens found sedanolide, celerin, celephthalide and flavonoids compounds which are repellent mosquito, antioxidant and antibacterial. This study used the root of A. graveolens were extracted by methanol. The crude methanol extracted isolated by the stationary phase of rice husk ash (RHA). Modified the powders of RHA by sieve sizes of Mesh 20, 40 and 100 gave three particle size are 660, 382 and 143 μm respectively, and cleaned by sodium hydroxide. The crude methanol was isolated by each of the particle size of RHA gave F1-F3 and were examined chemical constituents by thin layer chromatography. The fungicides used Rhizopus nigricans is a fungus commonly known as black bread. The orchid farms in Thailand found R. nigricans damaged leaves and roots of orchids. F1-F3 were tested by antifungal assay, as disc diffusion dilution, turbidity cell density is measurement by % transmitant at 625 nm by ultra-violet spectrometer and minimum fungicidal concentration (MFC). F1-F3 were inhibited fungicides in 68, 53 and 21 μg/ml, respectively. The aimed of this study used RHA from the rice-bran oil industry were absorbent for isolated the phytochemical compounds from A. graveolens which have the anti-fungicidal activity.","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"87 3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82786638","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

Investigation of Ca/Mg/Zn Metals Mixing Ratio for Production of Soap with High Alkali Content 高碱肥皂生产中Ca/Mg/Zn金属配比的研究

International Journal of Chemical Engineering and Applications Pub Date : 2019-10-01 DOI: 10.18178/ijcea.2019.10.5.759

G. F. Neonufa, M. Pratiwi, A. N. Istyami, E. Puspawiningtiyas, L. Elizabeth, R. Purwadi

引用次数: 2

Glycerol Reuse for Obtaining Synthesis Gas through Steam Reforming 蒸汽重整制合成气的甘油再利用

International Journal of Chemical Engineering and Applications Pub Date : 2019-10-01 DOI: 10.18178/ijcea.2019.10.5.762

J. Encinar, –. B. S. n, J. F. González, N. Sánchez, S. Nogales, Badajoz Spain n

{"title":"Glycerol Reuse for Obtaining Synthesis Gas through Steam Reforming","authors":"J. Encinar, –. B. S. n, J. F. González, N. Sánchez, S. Nogales, Badajoz Spain n","doi":"10.18178/ijcea.2019.10.5.762","DOIUrl":"https://doi.org/10.18178/ijcea.2019.10.5.762","url":null,"abstract":" Abstract —Glycerol is generated in biodiesel production. Due to its overproduction, it is necessary to find new applications for glycerol. In this work glycerol underwent steam reforming to obtain synthesis gas, using α -alumina as a filling material, and two cylindrical reactors of 5.2 cm of diameter and 30 cm long, installed in series, and controlling temperature and carrier gas flow. There was also a condensation system for the condensable products and a sample collection system for the gas produced. The study of the main variables for this process (particle size, temperature, total flow, water/carbon ratio and nitrogen flow) was carried out. The decrease in particle size, as well as the increase in temperature, had positive effects on synthesis gas production. The total flow of the feed mixture and the water/carbon molar ratio should be regulated, establishing a balance between both parameters. Concerning the nitrogen flow, there was an optimum point from which lower or higher flows worsened the results. Finally, the continuous use of the filling material affected the results, proving that the flow of gas produced decreased over time, and its composition became poorer in hydrogen, reaching a stationary regime where the synthesis gas had similar CO and H 2","PeriodicalId":13949,"journal":{"name":"International Journal of Chemical Engineering and Applications","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90836193","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