PENGARUH LAMA DAN JUMLAH AIR PEREBUSAN TERHADAP RENDEMEN DAN MUTU GAMBIR (Uncaria gambir Roxb.)

SARITANIA, YULI and Hasbi, Hasbi and Purnomo, Rahmad Hari (2007) PENGARUH LAMA DAN JUMLAH AIR PEREBUSAN TERHADAP RENDEMEN DAN MUTU GAMBIR (Uncaria gambir Roxb.). Undergraduate thesis, Sriwijaya University.

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Abstract

Penelitian ini bertujuan untuk menentukan lama perebusan dan jumlahan yang optimal untuk menghasilkan produk gambir dengan mutu dan rendemen yang tinggi. Penelitian ini dilaksanakan sejak September 2006 sampai Januari 2007. Bahan gambir diproduksi dari pusat industri gambir di Desa Toman, Kecamatan Babat Toman, Kabupaten Musi Banyuasin, Provinsi Sumatera Selatan. Penelitian ini dilakukan dengan menggunakan teknik tabulasi terhadap data yang dikumpulkan. Penelitian meliputi proses pengolahan gambir yang berupa perebusan dengan dua variabel perlakuan yaitu lama perebusan dan jumlah air. Parameter yang diamati meliputi rendemen dan mutu kimia sesuai dengan Standar Nasional Indonesia (SNI 01-3391-2000). Hasil penelitian ini menunjukkan bahwa rendemen, kadar katekin, kadar air, kadar abu, kadar bahan tidak larut dalam air, kadar bahan tidak larut alkohol masing-masing adalah sebesar 6,42%, 66,74%, 15,28%, 1,94%, 5,36%, 15,66%. Gambir kering dengan perlakuan terbaik didapat pada perlakuan dengan lama perebusan selama 9 menit dan jumlah air sebanyak 150% (A3B3).

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: produk gambir,rendemen
Subjects: S Agriculture > S Agriculture (General) > S671-760.5 Farm machinery and farm engineering
Divisions: 05-Faculty of Agriculture > 41201-Agricultural Engineering (S1)
Depositing User: Mr Halim Sobri
Date Deposited: 30 Mar 2022 06:32
Last Modified: 30 Mar 2022 06:32
URI: http://repository.unsri.ac.id/id/eprint/67228

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