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Siti Nurdjanah
Jurusan Teknologi Hasil Pertanian, Fakultas Pertanian, Universitas Lampung
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Medicine & Pharmacology

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Journal : Jurnal Teknologi

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Characteristics of liquid sugar from old oil palm trunk sap as affected by processing methods Nurdjanah, Siti; Hasanudin, Udin; Setiyoko, Febri; Yuliandari, Puspita; Nawansih, Otik; Utomo, Tanto Pratondo
Jurnal Teknologi & Industri Hasil Pertanian Vol 29, No 2 (2024): Jurnal Teknologi & Industri Hasil Pertanian
Publisher : Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtihp.v29i2.190-199

Abstract

The sap of old oil palm trunks contains appreciable sugar, but it has not been considered a potential sugar source. This study aimed to find the best method for producing oil palm liquid sugar that complies with the Indonesian National Standard (SNI) The non-factorial experiment was arranged in a Completely   Randomized Block Design (CRBD) with 6 replications. The treatments were a combination of lime-rotary vacuum evaporation (P1), without lime-vacuum rotary evaporation (P2), lime-atmospheric evaporation (P3); without lime-atmospheric evaporation (P4).  The parameters observed were pH, °brix, reducing sugar, color,  aroma, and overall acceptance. The data were subjected to ANOVA to determine the effects of the treatments and then, continued testing using HSD at α 0,05 for means separation.  The best treatment was found on liquid sugar processed using lime, and atmospheric evaporation with brix of 68.75%, pH of 5.4, moisture content of 17.74, ash content of 0.86%, reducing sugar of 44.31%, sensory score of color, aroma, and overall acceptance were f 3.42 (brownies yellow), 4.4 (like), and 4.04 (like).Keywords: lime, liquid sugar, old oil palm trunk, sensory, vacuum rotary evaporator
Characteristics of liquid sugar from old oil palm trunk sap as affected by processing methods Nurdjanah, Siti; Hasanudin, Udin; Setiyoko, Febri; Yuliandari, Puspita; Nawansih, Otik; Utomo, Tanto Pratondo
Jurnal Teknologi & Industri Hasil Pertanian Vol. 29 No. 2 (2024): Jurnal Teknologi & Industri Hasil Pertanian
Publisher : Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtihp.v29i2.190-199

Abstract

The sap of old oil palm trunks contains appreciable sugar, but it has not been considered a potential sugar source. This study aimed to find the best method for producing oil palm liquid sugar that complies with the Indonesian National Standard (SNI) The non-factorial experiment was arranged in a Completely   Randomized Block Design (CRBD) with 6 replications. The treatments were a combination of lime-rotary vacuum evaporation (P1), without lime-vacuum rotary evaporation (P2), lime-atmospheric evaporation (P3); without lime-atmospheric evaporation (P4).  The parameters observed were pH, °brix, reducing sugar, color,  aroma, and overall acceptance. The data were subjected to ANOVA to determine the effects of the treatments and then, continued testing using HSD at α 0,05 for means separation.  The best treatment was found on liquid sugar processed using lime, and atmospheric evaporation with brix of 68.75%, pH of 5.4, moisture content of 17.74, ash content of 0.86%, reducing sugar of 44.31%, sensory score of color, aroma, and overall acceptance were f 3.42 (brownies yellow), 4.4 (like), and 4.04 (like).Keywords: lime, liquid sugar, old oil palm trunk, sensory, vacuum rotary evaporator
Co-Authors Adi Sucipto, Adi Ahmad Sapta Zuidar Ahmad Sapta Zuidar Anisa Yustiana Aulia Putri Ayu Anitasari Azhari Rangga Beni Hidayat Catharina Triwikatmani Danita Aprisia Deary Amethy Zahrotinufus Joen DEWI SARTIKA Dyah Koesoemawardani Fahmi Indrarti Febiyanita, Anggun Fibra Nurainy Fibra Nurainy Haryanto Rahardjo Hemi Senorita Husniati Husniati Ira Ervinda Naim Kidnem, Dara Mutiara Mylan Koesoemawardani, S.Pi., M.P., Dyah Kuncara, Akhmad Surya Larassati, Dyah Putri M. Suryadi, M. Mardika Sari, Puspita Maya Ratna Sabatini Maya Sari Medikasari Medikasari MIKA MARGARETA Muhammad Muslihudin Murhadi Murhadi Naim, Ira Ervinda Nanti Musita Nanti Musita Naomi Lintang C S Nastri Dila Saniati Neneng Ratnasari Neti Yuliana Neti Yuliana NETI YULIANA Nurbaiti Nurbaiti Otik Nawansih Purwoko, Agus Putut Bayupurnama R M Arjono Rachmad Aji Saksana Redy Destian Revialdy Retnaningsih, Listyana Natalia RIBUT SUGIHARTO Riska Humardewayani Adie Rohmawati, Dwi Asih Ryan Prakasa Samsu Udayana Nurdin Samsu Udayana Nurdin Samsul Rizal SATRIYAS ILYAS Setiyoko, Febri Sigit Widyatmoko Sri Hidayati Suharjo B Cahyono Suharjo Broto Cahyono Suharyono Suharyono Suryo Taroeno Susilawati - Susilawati Susilawati Susilawati Susilawati Susilawati, Susilawati Sussi Agustin, Dieffa Sussi Astuti Sutanto Maduseno Syamsu Akmal Tanto Pratondo Utomo Tri Febriyaningsih Tri Widiastuti Udin Hasanudin Udin Hasanudin Udin Hasanudin Viani, Tri Okta Widarti, Sulis Mukaryanah Winanti, Diki Danar Winny Elfira Yuliandari, Puspita Zuidar, Ahmad Sapta