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Journal : journal of science and applicative technology

Pengaruh Suhu dan Waktu Ekstraksi dalam Proses Pembuatan Pektin dari Kulit Buah Sukun dengan Pelarut Asam Sitrat Rizka Nurlaila; Agam Muarif; Meriatna Meriatna; Masrullita Masrullita; Ishak Ishak
Journal of Science and Applicative Technology Vol 7 No 2 (2023): Journal of Science and Applicative Technology December Chapter
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35472/jsat.v7i2.1105

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%.
Co-Authors Agam Muarif Ahmad Fikri Ainol Mardhiah Alifnur Alifnur Alvira Rosa Andrie Kurniawan Indra Anggi Dwi Safitri Anisyah Padang Ari Salahudin Arinanda Arinanda Auliani Auliani Auliani Cut Mauliza Utary Cut Sisin Mehita Emil Izmilia Erna Isfayani Eva Nurmaidah Nurmaidah Faisal Faisal Faisal Faisal Faisal Farid Yoanda Ferhin Firda Meutia Ferri Safriwardy Fikri Hasfita Fikri Hasfita Fitriyani Sirait Fuadi Gebrina Rizki Gita Padusy Mantoffani Gusti Indah Sari Ida Riski Indah Aprilla Iqbal Kamar Iqbal Kamar Iqbal Kamar Iqbal Kamar Ishak Ishak Ishak Ishak Jalaluddin Jalaluddin Lina Sari Silalahi Lukman Hakim Mahaziva Putri Maghfirah Tambunan Masrullita Masrullita Masrullita Masrullita Meriatna Meriatna Merymistika Yufrani Afred Mhd Azrin Mira Aulia Muhammad Muhammad Muhammad Muhammad Rifaldi Nadia Prisca Putri Nadiratun Nabiwa Nasrul ZA Nasrul ZA Novi Sylvia Novi Yanti Savira Nur Azila Octaviani Pasaribu Purwoko, Agus Rahmat Rizky Raudhatul Ulfa Riahni Dima Annisa Sinaga Rika Santi S. Tumangger Rini Julistia Rini Julistia Riza Andira Rizka Mulyawan Rizka Mulyawan Rizka Mulyawan Rizki Ramadhan Roja Andesta Rosnita Rozanna Dewi S. Syafi’ie Safira Fitri Safwan Azlani Samsul Bahri Siti Nurhaliza Sri Rahayu Retnowulan Sri Santika Sry Wahyuni Damanik Suci Luthphia Masri Sulhatun Sulhatun Sulhatun Suryati Suryati Suryati Suryati Suryati Syamsul Bahri Tasya Maidayanti Teuku Alfiady Teuku Alfiady Vebry Ade Vrans Vivi Febry Katanti Wan Rafly Wiza Ulfa Fibarzi Wiza Ulfa Fibarzi Wiza Ulfa Fibarzi Wiza Ulfa Fibarzi Wiza Ulfa Fibarzi Wiza Ulfa Fibarzi Wusnah Yohana Dian Putri Yopi Aji Akbar Yuda Hermawan Zainuddin Ginting Zikri Amarullah Surbakti Zulmiardi, Zulmiardi Zulnazri, Z