SINTESIS ETIL LAURAT DARI ASAM LAURAT MENGGUNAKAN KATALIS ASAM SULFAT PEKAT
The aims of these research are to find out the comparison of the ratio of lauric acid molar and ethanol (m/v), the time of mixing and the best catalyst volume to produce lauric ethyl with the highest degree of esterification by using volumetric method. Synthesize of ethyl lauric from lauric acid wi...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Tadulako University
2016-09-01
|
| Series: | Kovalen: Jurnal Riset Kimia |
| Online Access: | https://bestjournal.untad.ac.id/index.php/kovalen/article/view/6724 |
| _version_ | 1827913182194171904 |
|---|---|
| author | Andi Nursyafinah Nurhaeni Nurhaeni Erwin Abdul Rahim |
| author_facet | Andi Nursyafinah Nurhaeni Nurhaeni Erwin Abdul Rahim |
| author_sort | Andi Nursyafinah |
| collection | DOAJ |
| description | The aims of these research are to find out the comparison of the ratio of lauric acid molar and ethanol (m/v), the time of mixing and the best catalyst volume to produce lauric ethyl with the highest degree of esterification by using volumetric method. Synthesize of ethyl lauric from lauric acid with ethanol did by using thick sulphate acid p.a as the catalyst with comparison of lauric acid with ratio 1:3, 1:4, 1:5, 1:6, 1:7. The variation of mixing time are 1, 2, 3, 4, 5 hour. The catalyst variation are 1, 2, 3, 4, and 5 mL. This research used random variable in the confidence interval 95%. The result of this research showed that the best molar lauric acid ratio and ethanol is 1: 7 (m/v) and esterification degree is 59,701 %. The best mixing time is 5 hour, and esterification is 53,283%, While catalyst volume variation is 1 mL with esterification degree 87,611 %
Keywords : Lauric Acid, Ethyl Lauric, Esterification Degree, Volumetric Method |
| first_indexed | 2024-03-13T02:26:41Z |
| format | Article |
| id | doaj.art-f4c02daf2555401aa69dd945119cfce3 |
| institution | Directory Open Access Journal |
| issn | 2477-5398 |
| language | English |
| last_indexed | 2024-03-13T02:26:41Z |
| publishDate | 2016-09-01 |
| publisher | Tadulako University |
| record_format | Article |
| series | Kovalen: Jurnal Riset Kimia |
| spelling | doaj.art-f4c02daf2555401aa69dd945119cfce32023-06-30T02:13:03ZengTadulako UniversityKovalen: Jurnal Riset Kimia2477-53982016-09-01226724SINTESIS ETIL LAURAT DARI ASAM LAURAT MENGGUNAKAN KATALIS ASAM SULFAT PEKATAndi NursyafinahNurhaeni NurhaeniErwin Abdul RahimThe aims of these research are to find out the comparison of the ratio of lauric acid molar and ethanol (m/v), the time of mixing and the best catalyst volume to produce lauric ethyl with the highest degree of esterification by using volumetric method. Synthesize of ethyl lauric from lauric acid with ethanol did by using thick sulphate acid p.a as the catalyst with comparison of lauric acid with ratio 1:3, 1:4, 1:5, 1:6, 1:7. The variation of mixing time are 1, 2, 3, 4, 5 hour. The catalyst variation are 1, 2, 3, 4, and 5 mL. This research used random variable in the confidence interval 95%. The result of this research showed that the best molar lauric acid ratio and ethanol is 1: 7 (m/v) and esterification degree is 59,701 %. The best mixing time is 5 hour, and esterification is 53,283%, While catalyst volume variation is 1 mL with esterification degree 87,611 % Keywords : Lauric Acid, Ethyl Lauric, Esterification Degree, Volumetric Methodhttps://bestjournal.untad.ac.id/index.php/kovalen/article/view/6724 |
| spellingShingle | Andi Nursyafinah Nurhaeni Nurhaeni Erwin Abdul Rahim SINTESIS ETIL LAURAT DARI ASAM LAURAT MENGGUNAKAN KATALIS ASAM SULFAT PEKAT Kovalen: Jurnal Riset Kimia |
| title | SINTESIS ETIL LAURAT DARI ASAM LAURAT MENGGUNAKAN KATALIS ASAM SULFAT PEKAT |
| title_full | SINTESIS ETIL LAURAT DARI ASAM LAURAT MENGGUNAKAN KATALIS ASAM SULFAT PEKAT |
| title_fullStr | SINTESIS ETIL LAURAT DARI ASAM LAURAT MENGGUNAKAN KATALIS ASAM SULFAT PEKAT |
| title_full_unstemmed | SINTESIS ETIL LAURAT DARI ASAM LAURAT MENGGUNAKAN KATALIS ASAM SULFAT PEKAT |
| title_short | SINTESIS ETIL LAURAT DARI ASAM LAURAT MENGGUNAKAN KATALIS ASAM SULFAT PEKAT |
| title_sort | sintesis etil laurat dari asam laurat menggunakan katalis asam sulfat pekat |
| url | https://bestjournal.untad.ac.id/index.php/kovalen/article/view/6724 |
| work_keys_str_mv | AT andinursyafinah sintesisetillauratdariasamlauratmenggunakankatalisasamsulfatpekat AT nurhaeninurhaeni sintesisetillauratdariasamlauratmenggunakankatalisasamsulfatpekat AT erwinabdulrahim sintesisetillauratdariasamlauratmenggunakankatalisasamsulfatpekat |