Furqon Furqon, Arief Kelik Nugroho, Muhammad Kholid Anshorulloh
{"title":"使用逆流生物柴油反应器批次测试KOH催化剂在生物柴油生产中的使用","authors":"Furqon Furqon, Arief Kelik Nugroho, Muhammad Kholid Anshorulloh","doi":"10.17969/RTP.V12I1.12508","DOIUrl":null,"url":null,"abstract":"Abstrak. Biodiesel terbuat dari minyak nabati melalui proses transesterifikasi. Salah satu faktor untuk memudahkan transesterifikasi adalah penggunaan katalis dalam proses reaksinya. Tujuan dari penelitian ini untuk mengetahui pengaruh penggunaan konsentrasi katalis KOH (0,1%; 0,3%; 0,5%) pada suhu reaksi 450C dengan menggunakan reverse flow biodiesel reactor secara batch. Percobaan pada setiap konsentrasi dilakukan sebanyak 3 kali ulangan. Variabel yang diukur dalam penelitian ini meliputi kualitas biodiesel yang dihasilkan yang terdiri dari: kadar metil ester, angka penyabunan, angka asam, dan gliserol total. Data yang diperoleh kemudian dianalisis dengan analisis deskriptif. Hasil penelitian menunjukkan angka asam, gliserol total pada konsentrasi KOH 0,5% dan angka penyabunan metil ester (biodiesel) memenuhi syarat SNI biodiesel. Kadar metil ester pada masing-masing konsentrasi katalis KOH didapatkan berturut-turut adalah 96,6%, 96,6%, dan 97,5% sehingga memenuhi yang dipersyaratkan dalam SNI-04-7182-2015 yaitu sebesar 96,5%. Study of Using KOH Catalyst on Biodiesel Production Using Reverse Flow Biodiesel Batch Reactor Abstract. Biodiesel is made from vegetable oil through a transesterification process. Presence of catalyst is one of factor to succeed the transesterification process The purpose of this study was to determine the effect of KOH catalyst concentration (0.1%; 0.3%; 0.5%) with reaction temperature 450C by using reverse flow biodiesel batch reactor. Experiments at each concentration were carried out 3 times. The variables measured in this study include the resulting biodiesel quality which consist of: methyl ester content, saponification number, acid number, and total glycerol. Obtained data were then analyzed with descriptive analysis. The results showed the acid number, total glycerol at 0.5% KOH concentration and saponification number fulfilled the SNI biodiesel requirements. Methyl ester contents at each KOH catalyst concentration were obtained 96.6%, 96.6%, and 97.5% respectively, so that it fulfills what is required in SNI-04-7182-2015 which is equal to 96.5%.","PeriodicalId":55725,"journal":{"name":"Rona Teknik Pertanian","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Kajian Penggunaan Katalis KOH pada Pembuatan Biodiesel Menggunakan Reverse Flow Biodiesel Reactor secara Batch\",\"authors\":\"Furqon Furqon, Arief Kelik Nugroho, Muhammad Kholid Anshorulloh\",\"doi\":\"10.17969/RTP.V12I1.12508\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstrak. Biodiesel terbuat dari minyak nabati melalui proses transesterifikasi. Salah satu faktor untuk memudahkan transesterifikasi adalah penggunaan katalis dalam proses reaksinya. Tujuan dari penelitian ini untuk mengetahui pengaruh penggunaan konsentrasi katalis KOH (0,1%; 0,3%; 0,5%) pada suhu reaksi 450C dengan menggunakan reverse flow biodiesel reactor secara batch. Percobaan pada setiap konsentrasi dilakukan sebanyak 3 kali ulangan. Variabel yang diukur dalam penelitian ini meliputi kualitas biodiesel yang dihasilkan yang terdiri dari: kadar metil ester, angka penyabunan, angka asam, dan gliserol total. Data yang diperoleh kemudian dianalisis dengan analisis deskriptif. Hasil penelitian menunjukkan angka asam, gliserol total pada konsentrasi KOH 0,5% dan angka penyabunan metil ester (biodiesel) memenuhi syarat SNI biodiesel. Kadar metil ester pada masing-masing konsentrasi katalis KOH didapatkan berturut-turut adalah 96,6%, 96,6%, dan 97,5% sehingga memenuhi yang dipersyaratkan dalam SNI-04-7182-2015 yaitu sebesar 96,5%. Study of Using KOH Catalyst on Biodiesel Production Using Reverse Flow Biodiesel Batch Reactor Abstract. Biodiesel is made from vegetable oil through a transesterification process. Presence of catalyst is one of factor to succeed the transesterification process The purpose of this study was to determine the effect of KOH catalyst concentration (0.1%; 0.3%; 0.5%) with reaction temperature 450C by using reverse flow biodiesel batch reactor. Experiments at each concentration were carried out 3 times. The variables measured in this study include the resulting biodiesel quality which consist of: methyl ester content, saponification number, acid number, and total glycerol. Obtained data were then analyzed with descriptive analysis. The results showed the acid number, total glycerol at 0.5% KOH concentration and saponification number fulfilled the SNI biodiesel requirements. Methyl ester contents at each KOH catalyst concentration were obtained 96.6%, 96.6%, and 97.5% respectively, so that it fulfills what is required in SNI-04-7182-2015 which is equal to 96.5%.\",\"PeriodicalId\":55725,\"journal\":{\"name\":\"Rona Teknik Pertanian\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Rona Teknik Pertanian\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.17969/RTP.V12I1.12508\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Rona Teknik Pertanian","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17969/RTP.V12I1.12508","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Kajian Penggunaan Katalis KOH pada Pembuatan Biodiesel Menggunakan Reverse Flow Biodiesel Reactor secara Batch
Abstrak. Biodiesel terbuat dari minyak nabati melalui proses transesterifikasi. Salah satu faktor untuk memudahkan transesterifikasi adalah penggunaan katalis dalam proses reaksinya. Tujuan dari penelitian ini untuk mengetahui pengaruh penggunaan konsentrasi katalis KOH (0,1%; 0,3%; 0,5%) pada suhu reaksi 450C dengan menggunakan reverse flow biodiesel reactor secara batch. Percobaan pada setiap konsentrasi dilakukan sebanyak 3 kali ulangan. Variabel yang diukur dalam penelitian ini meliputi kualitas biodiesel yang dihasilkan yang terdiri dari: kadar metil ester, angka penyabunan, angka asam, dan gliserol total. Data yang diperoleh kemudian dianalisis dengan analisis deskriptif. Hasil penelitian menunjukkan angka asam, gliserol total pada konsentrasi KOH 0,5% dan angka penyabunan metil ester (biodiesel) memenuhi syarat SNI biodiesel. Kadar metil ester pada masing-masing konsentrasi katalis KOH didapatkan berturut-turut adalah 96,6%, 96,6%, dan 97,5% sehingga memenuhi yang dipersyaratkan dalam SNI-04-7182-2015 yaitu sebesar 96,5%. Study of Using KOH Catalyst on Biodiesel Production Using Reverse Flow Biodiesel Batch Reactor Abstract. Biodiesel is made from vegetable oil through a transesterification process. Presence of catalyst is one of factor to succeed the transesterification process The purpose of this study was to determine the effect of KOH catalyst concentration (0.1%; 0.3%; 0.5%) with reaction temperature 450C by using reverse flow biodiesel batch reactor. Experiments at each concentration were carried out 3 times. The variables measured in this study include the resulting biodiesel quality which consist of: methyl ester content, saponification number, acid number, and total glycerol. Obtained data were then analyzed with descriptive analysis. The results showed the acid number, total glycerol at 0.5% KOH concentration and saponification number fulfilled the SNI biodiesel requirements. Methyl ester contents at each KOH catalyst concentration were obtained 96.6%, 96.6%, and 97.5% respectively, so that it fulfills what is required in SNI-04-7182-2015 which is equal to 96.5%.