Open access Journal
Pengaruh Suhu dan Waktu Ekstraksi dalam Proses Pembuatan Pektin dari Kulit Buah Sukun dengan Pelarut Asam Sitrat
Journal of Science and Applicative Technology · Vol. 7 No. 2 (2023)
- ISSN
- 2581-0545
- Published
- 2023-12-10
- Publisher
- Institut Teknologi Sumatra
Abstract
The breadfruit rinds has never been used, even though breadfruit rinds is known contain pectin which has a high economic value. Pectin is a biopolymer compound that functions as a water binder or liquid thickener obtained through the extraction process of fruits waste. The purpose of this research is to utilize the waste of breadfruit rinds into pectin to increase the economic value. This research used reflux extraction method with 7% citric acid as solvent, extraction time used was 170, 175,180, 185, and 190 minutes at 85, 90, and 95°C. The highest research results were obtained at a temperature of 95°C with a long extraction time of 195 minutes, namely yield of 40,762%, water content of 1,92%, methoxyl content of 8.06%, galacturonic content of 81%.
Collaboration network of the authors
22 authors · 46 co-authorship links
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Jakarta State Polytechnic
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| SITTI ROSYIDAH | Affiliation unknown | 1 |
| Sachrul Ramadan | Affiliation unknown | 1 |
| Adris Ade Putra | Affiliation unknown | 1 |
| La Ode Muh. Magribi | Affiliation unknown | 1 |
| Ahmad Fikri | Jakarta State Polytechnic | 1 |
| Zulnazri | Affiliation unknown | 1 |
| Rozanna Dewi | Affiliation unknown | 1 |
| Novi Sylvia | Affiliation unknown | 1 |
| Sri Rahayu Retnowulan | Affiliation unknown | 1 |
| Medyan Riza | Affiliation unknown | 1 |
| A. Sri Mardiyanti Syam | Affiliation unknown | 1 |
| Mesiono Mesiono | Affiliation unknown | 1 |
| Jumjunidang Jumjunidang | Affiliation unknown | 1 |
| Dedi Setiawan | Affiliation unknown | 1 |
| Muhammad Ardiansyah Sembiring | Affiliation unknown | 1 |
| Suhaimi Suhaimi | Affiliation unknown | 1 |
| Abdurrahman Abdurrahman | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.