发布求助
文献互助 智能选刊 最新文献

CHEMICA: Jurnal Teknik Kimia最新文献

筛选
英文 中文
Evaluation and Comparison Anti-aging Facial Serum from Algae Extract 海藻提取物抗衰老面部精华的评估与比较
CHEMICA: Jurnal Teknik Kimia Pub Date : 2024-02-24 DOI: 10.26555/chemica.v10i3.27898
Adi Permadi, Abdul Aziz, Noorpani Ramadani, Sami Nazzal, M. Maryudi, T. E. Suharto
{"title":"Evaluation and Comparison Anti-aging Facial Serum from Algae Extract","authors":"Adi Permadi, Abdul Aziz, Noorpani Ramadani, Sami Nazzal, M. Maryudi, T. E. Suharto","doi":"10.26555/chemica.v10i3.27898","DOIUrl":"https://doi.org/10.26555/chemica.v10i3.27898","url":null,"abstract":"","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140434747","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
Characterisasion and Rate Determination of Lipid Extraction From Nannochloropsis Using Stirring Method 搅拌法提取南极叶藻脂质的特性和速率测定
CHEMICA: Jurnal Teknik Kimia Pub Date : 2024-02-23 DOI: 10.26555/chemica.v10i3.27752
Jiran Nirmalasari, Martomo Setyawan, S. Jamilatun, Suhendra Suhendra, Mohamad Rizza Othman
{"title":"Characterisasion and Rate Determination of Lipid Extraction From Nannochloropsis Using Stirring Method","authors":"Jiran Nirmalasari, Martomo Setyawan, S. Jamilatun, Suhendra Suhendra, Mohamad Rizza Othman","doi":"10.26555/chemica.v10i3.27752","DOIUrl":"https://doi.org/10.26555/chemica.v10i3.27752","url":null,"abstract":"","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":"31 9‐10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140435286","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
Effect of Acrylamide and Potassium Persulfate on The Characteristics of Water Hyacinth-Carrageenan Bead Gel Using Microwave Grafting Method 微波接枝法中丙烯酰胺和过硫酸钾对布袋莲-卡拉胶珠凝胶特性的影响
CHEMICA: Jurnal Teknik Kimia Pub Date : 2024-02-09 DOI: 10.26555/chemica.v10i3.27389
S. Distantina, Novan Aldian Rahmadan Putra, Rahma Fitri Naryani, M. Kaavessina
{"title":"Effect of Acrylamide and Potassium Persulfate on The Characteristics of Water Hyacinth-Carrageenan Bead Gel Using Microwave Grafting Method","authors":"S. Distantina, Novan Aldian Rahmadan Putra, Rahma Fitri Naryani, M. Kaavessina","doi":"10.26555/chemica.v10i3.27389","DOIUrl":"https://doi.org/10.26555/chemica.v10i3.27389","url":null,"abstract":"","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":"82 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140459746","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
Utilization of Fly Ash and Rice Husk as Chromium Metal Adsorbent in Batik Waste 粉煤灰和稻壳在蜡染废渣中作为金属铬吸附剂的研究
CHEMICA: Jurnal Teknik Kimia Pub Date : 2023-03-10 DOI: 10.26555/chemica.v9i3.25105
H. Oktavianty, S. Sunardi, K. Amri
{"title":"Utilization of Fly Ash and Rice Husk as Chromium Metal Adsorbent in Batik Waste","authors":"H. Oktavianty, S. Sunardi, K. Amri","doi":"10.26555/chemica.v9i3.25105","DOIUrl":"https://doi.org/10.26555/chemica.v9i3.25105","url":null,"abstract":"Fly ash boiler as a waste of palm oil mill containing 63.4% of silica (SiO 2 ). Rice husk ash is a waste material from rice that has special properties, also containing about 94-96% of silica (SiO 2 ). Both of these wastes contain silica which can be used as an adsorbent. This study aims to produce adsorbents from fly ash boilers for palm oil mills and rice husk ash as adsorbents for batik waste. The research design used was Complete Block Design with 2 factors, namely the ratio of rice husk ash mass to fly ash boiler with 3 levels, namely A1 (25%:75%), A2 (50%:50%), A3 (75%:25%), and the concentration factor of HCl with 3 levels, namely B1 (1M); B2 (2M), B3 (3M), which is done 2 times repetition. The experimental stages include boiler fly ash pretreatment, rice husk ash pretreatment, synthesis and activation of adsorbents and adsorption tests on batik wastewater. Furthermore, analysis of COD, TSS and Chromium was carried out. The results showed that the A3B2 sample provided optimal adsorption capacity for the analysis of COD, TSS and Chromium metal with values of 57.62 mg/L, 1.43 mg/L and 3.24 ppm, respectively, where there was a decrease in COD of 74%, a decrease in TSS of 97.56% and a decrease in Chromium metal ion of 80.43%. This is due to the use of more rice husk ash with the use of HCl solution as an activator can increase the silica active group on the adsorbent thereby increasing the surface area of the adsorbent, where the surface area of the A3B2 sample is 118.24 m 2 /g. This is an open access article under the CC–BY-SA license.","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116089398","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
Characterization of Biosorbent from Musa acuminata balbisian Peel using FTIR Spectroscopy and Its Application to Cadmium (Cd) Removal: Effect of Activator Type, pH, and Biosorbent Ratio 傅里叶红外光谱法表征麝香果皮生物吸附剂及其去除镉的应用:活化剂类型、pH和生物吸附剂配比的影响
CHEMICA: Jurnal Teknik Kimia Pub Date : 2023-02-04 DOI: 10.26555/chemica.v9i3.23992
L. Cundari, Alna Livia Fanneza, Nanda Citra Arisma
{"title":"Characterization of Biosorbent from Musa acuminata balbisian Peel using FTIR Spectroscopy and Its Application to Cadmium (Cd) Removal: Effect of Activator Type, pH, and Biosorbent Ratio","authors":"L. Cundari, Alna Livia Fanneza, Nanda Citra Arisma","doi":"10.26555/chemica.v9i3.23992","DOIUrl":"https://doi.org/10.26555/chemica.v9i3.23992","url":null,"abstract":"","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127982855","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
Rubber Industry Wastewater Treatment Using A Combination Of Ozonation And Modified PES-Nano ZnO Membranes 臭氧氧化与改性pes -纳米ZnO膜联合处理橡胶工业废水
CHEMICA: Jurnal Teknik Kimia Pub Date : 2023-01-29 DOI: 10.26555/chemica.v9i3.24658
Enny Nurmalasari, T. Kusworo, Miftahul Khairati
{"title":"Rubber Industry Wastewater Treatment Using A Combination Of Ozonation And Modified PES-Nano ZnO Membranes","authors":"Enny Nurmalasari, T. Kusworo, Miftahul Khairati","doi":"10.26555/chemica.v9i3.24658","DOIUrl":"https://doi.org/10.26555/chemica.v9i3.24658","url":null,"abstract":"","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133512247","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
Purification of Raw Water from Pollutant using Coupling Membrane Filtration to UV Irradiation: Preliminary Study 紫外辐照耦合膜过滤净化原水污染物的初步研究
CHEMICA: Jurnal Teknik Kimia Pub Date : 2023-01-23 DOI: 10.26555/chemica.v9i3.25212
D. C. Hakika, Z. Mufrodi, Shinta Amelia
{"title":"Purification of Raw Water from Pollutant using Coupling Membrane Filtration to UV Irradiation: Preliminary Study","authors":"D. C. Hakika, Z. Mufrodi, Shinta Amelia","doi":"10.26555/chemica.v9i3.25212","DOIUrl":"https://doi.org/10.26555/chemica.v9i3.25212","url":null,"abstract":"","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130097262","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
Desalination of Seawater to Reduce Ca2+ and Na+ using Natural Zeolite in Vertical Column 天然沸石在垂直塔中淡化海水以降低Ca2+和Na+
CHEMICA: Jurnal Teknik Kimia Pub Date : 2023-01-19 DOI: 10.26555/chemica.v9i3.25432
A. Ilcham, Adi Anggara, Anugrah Afzavi Habibilah
{"title":"Desalination of Seawater to Reduce Ca2+ and Na+ using Natural Zeolite in Vertical Column","authors":"A. Ilcham, Adi Anggara, Anugrah Afzavi Habibilah","doi":"10.26555/chemica.v9i3.25432","DOIUrl":"https://doi.org/10.26555/chemica.v9i3.25432","url":null,"abstract":"","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":" 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132041823","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
Modification of Purple Sweet Potato Flour using Hydrogen Rich Water 富氢水对紫薯粉的改性研究
CHEMICA: Jurnal Teknik Kimia Pub Date : 2023-01-16 DOI: 10.26555/chemica.v9i3.24954
G. Budiarti, I. Kumalasari, E. Sulistiawati, Mitha Ulli Rahmatillah, Qaulina Tsabit
{"title":"Modification of Purple Sweet Potato Flour using Hydrogen Rich Water","authors":"G. Budiarti, I. Kumalasari, E. Sulistiawati, Mitha Ulli Rahmatillah, Qaulina Tsabit","doi":"10.26555/chemica.v9i3.24954","DOIUrl":"https://doi.org/10.26555/chemica.v9i3.24954","url":null,"abstract":"","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124446267","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
Green Synthesis of Sulfonated Activated Carbon from Palm Kernel Shell as Potential Catalyst for Hydrolysis of Palm Bunch Cellulose 棕榈仁壳磺化活性炭作为棕榈束纤维素水解催化剂的绿色合成
CHEMICA: Jurnal Teknik Kimia Pub Date : 2022-12-16 DOI: 10.26555/chemica.v9i2.24511
T. E. Suharto, Cindy Wulandari, D. Oktiarni, Devi Ratnawati, Ibdal Satar
{"title":"Green Synthesis of Sulfonated Activated Carbon from Palm Kernel Shell as Potential Catalyst for Hydrolysis of Palm Bunch Cellulose","authors":"T. E. Suharto, Cindy Wulandari, D. Oktiarni, Devi Ratnawati, Ibdal Satar","doi":"10.26555/chemica.v9i2.24511","DOIUrl":"https://doi.org/10.26555/chemica.v9i2.24511","url":null,"abstract":"","PeriodicalId":118085,"journal":{"name":"CHEMICA: Jurnal Teknik Kimia","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132635798","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
下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信