Nuha, Galih Ulin (2020) Pengendalian Kualitas Biji Kopi Robusta Sangrai Dengan Metode Statistical Process Control (SPC) Di Macro Coffee Roastery Kabupaten Jember. Undergraduate thesis, Politeknik Negeri Jember.
![[img]](https://sipora.polije.ac.id/style/images/fileicons/text.png) |
Text (Abstract)
6. D41162032_ABSTRACT.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (148kB) |
|
Text (Bab 1 Pendahuluan)
15. BAB 1 PENDAHULUAN.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (92kB) |
|
Text (Daftar Pustaka)
20. DAFTAR PUSTAKA.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (210kB) |
|
Text (Laporan Lengkap)
D41162032_LAPORAN LENGKAP.pdf Restricted to Registered users only Download (3MB) |
Abstract
Business competition for roasting coffee in Indonesia has been highly developed. This can seen from many coffee roasting businesses with small scale production until large scale production. Macro Coffee Roastery is one of the roasting coffee business in Jember. Macro Coffee Roastery have several problems after the roasting process was carried out, including scorched / black coffee beans, broken coffee beans, and young coffee beans which not included in criteria. To solve these problems, it is need to improve the quality order to be able maximize quality of coffee beans that are maintained and can be improved on an ongoing basis, namely using the Statistical Process Control (SPC) method with analytical tools in the form of control maps, cause and effect diagrams, and process capabilities. The results of the analysis using the control chart of X bar and R variables for the variable water content there data comes out of the control limit, the results of testing the levels of broken coffee beans there is no data out of control, and the results of testing the levels of young coffee beans there is no data that comes out of control limits.
| Item Type: | Thesis (Undergraduate) | ||||||
|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||
| Subjects: | 140 - Rumpun Ilmu Tanaman > 180 - Ilmu Sosiologi Pertanian > 185 - Agribisnis | ||||||
| Divisions: | Jurusan Manajemen Agribisnis > Prodi D4 Manajemen Agroindustri > Tugas Akhir | ||||||
| Depositing User: | Sri Supriyatiningsih | ||||||
| Date Deposited: | 09 Jan 2023 03:52 | ||||||
| Last Modified: | 09 Jan 2023 03:53 | ||||||
| URI: | https://sipora.polije.ac.id/id/eprint/18664 |
Actions (login required)
 |
View Item |
