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Elvri Melliaty Sitinjak
Elvri Melliaty Sitinjak
Politeknik Teknologi Kimia Industri Medan
Email yang diverifikasi di ptki.ac.id
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Direct Z-scheme of n-type CuS/p-type ZnS@ electrospun PVP nanofiber for the highly efficient catalytic reduction of 4-nitrophenol and mixed dyes
EM Sitinjak, I Masmur, NVMD Marbun, PE Hutajulu, G Gultom, ...
RSC advances 12 (25), 16165-16173, 2022
82022
Pembuatan Pupuk Organik Cair (POC) Berbahan Baku Limbah Sayuran/Buah di Lingkungan I, Kelurahan Namo Gajah Kecamatan Medan Tuntungan, Medan
Y Sitanggang, EM Sitinjak, NVMD Marbun, S Gideon, F Sitorus, ...
Jurnal Pengabdian Ilmiah dan Teknologi 1 (1), 20-23, 2022
72022
Pemanfaatan dan Pengolahan Pupuk Organik Dari Limbah Tanaman Jagung Dan Kulit Coklat
U Hasanah, M Simorangkir, I Masmur, S Dur, EM Sitinjak
JURNAL Pengabdian Kepada Masyarakat 20 (75), 100-106, 2014
62014
Preparation of Mg, Ca, Sr and Ba-based silicate as adsorbent of free fatty acid from crude palm oil
EM Sitinjak, I Masmur, NVMD Marbun, G Gultom, Y Sitanggang
Chemical Data Collections 41, 100910, 2022
22022
Electrospun Nanofiber Mats with Embedded Zinc Oxysulfide for Photoreduction of Nitrobenzene to Aniline under Mild Condition
EM Sitinjak, I Masmur, PE Hutajulu, NVMD Marbun, G Gultom
ACS omega 8 (38), 35328-35335, 2023
12023
Material Design of Bimetallic Catalysts on Nanofibers for Highly Efficient Catalytic Reduction of 4-Nitrophenol
Daniel, I Masmur, S Perangin-angin, SP Pasaribu, AR Magdaleni, Hestina, ...
ACS omega 8 (19), 17234-17244, 2023
12023
Effect of Chain Length on Fatty Alcohol Sulfation using SO3-DMF
EM Sitinjak, I Masmur, D Tarigan, C Anggini, EJA Simbolon, ...
Indonesian Journal of Chemical Science and Technology (IJCST) 6 (2), 201-206, 2023
2023
Synthesis of Sodium Myristyl Sulfate with Myristyl Alcohol Sulfation using SO3-DMF
EM Sitinjak, I Masmur, D Tarigan, C Anggini, EJA Simbolon, ...
Indonesian Journal of Chemical Science and Technology (IJCST) 6 (2), 215-221, 2023
2023
A STUDY ON CELLULOSE FROM OIL PALM BIOMASS AS A SOURCE OF BIOETHANOL PRODUCTION
EM SITINJAK, I MASMUR, Y SITANGGANG, RS PRATIKHA, ...
Cellulose Chemistry and Technology 57, 369 - 375, 2023
2023
Indonesian Journal of Chemical Science and Technology (IJCST)
EM Sitinjak, I Masmur, D Tarigan, C Anggini, EJA Simbolon
Indonesian Journal of Chemical Science and Technology (IJCST-UNIMED) 6 (2 …, 2023
2023
Teknologi Pirolisis Pada Pembuatan Asap Cair Sebagai Pengawet Alternatif Di Ukm Berkah Sale Desa Sambirejo Timur Kecamatan Percut Sei Tuan Kabupaten Deli Serdang
Y Nelson Silitonga, AN Safitri, YS Karti, EM Sitinjak, G Saragih, ...
Jurnal Pengabdian Ilmiah dan Teknologi 1 (2), 10-13, 2022
2022
PEMBERDAYAAN MASYARAKAT DIDESA REGEMUK KECAMATAN PANTAI LABU KABUPATEN DELI SERDANG MELALUI DIVERSIFIKASI PRODUK OLAHAN BERBASIS MINYAK SAWIT
G Saragih, Y Sitanggang, EM Sitinjak
Jurnal Pengabdian Ilmiah dan Teknologi 1 (1), 7-9, 2022
2022
Bioethanol Manufacturing from α-Cellulose Waste of Empty Palm Oil Frugs (Elaeis guineensis jack) with Hydrolysis Concetration Variations HCl and Cellulase Enzyme
I Masmur, H Herliana, B Sitompul, EM Sitinjak
Indonesian Journal of Chemical Science and Technology (IJCST) 5 (2), 98-101, 2022
2022
Fatty Acids Methyl Esters from Various Types of Vegetable Oils
E Sitinjak, JK Karo, R Pratikha, F Nainggolan, FA Yatasya
Jurnal Rekayasa, Teknologi Proses dan Sains Kimia (REPROKIMIA) 1 (1), 8-12, 2022
2022
Modifikasi Adsorben FFA Pada Proses Pemurnian CPO Untuk Mempertahankan Kandungan Karoten
NVM Elvri Melliaty Sitinjak*, Yenny Sitanggang
Seminar Hasil Penelitian Terapan pada Sarana Penelitian Industri Terapan …, 2021
2021
Modifikasi Proses Pemurnian Crude Palm Oil pada Produksi Red Palm Olein dan Red Palm Stearin dengan Skala Pilot Plant
YS Elvri Melliaty Sitinjak*
Seminar Hasil Penelitian Terapan pada Sarana Penelitian Industri Terapan …, 2019
2019
Perancangan Prototype Tangki Crystalizer dengan Teknik Pendingin Bertingkat pada Produksi Minyak Goreng dengan Kandungan Karoten Tinggi
M Elvri Melliaty Sitinjak*, Golfrid Gultom
Seminar Hasil Penelitian Terapan pada Sarana Penelitian Industri Terapan …, 2018
2018
Pumpkin Seed Oil to Produce Cocoa Butter Substitute
EM Sitinjak, Y Sitanggang, NVMD Marbun
The 4th Annual International Seminar On Trend In Science And Csiense …, 2017
2017
Proses Interesterifikasi antara Fraksi Stearin Minyak Sawit dan Minyak Biji Labu Kuning dalam Pembuatan Cocoa Butter Equivalent
NVMDM Elvri Melliaty Sitinjak*, Rosmery Tobing, Yenny Sitanggang
Seminar Hasil Penelitian Terapan pada Sarana Penelitian Industri Terapan …, 2016
2016
Chain Scission Reaction of the Indonesian Technically Specified Rubbers in Redox System
EM Sitinjak, J Kaban, M Ginting
International Journal of Engineering Research and Technology (IJERT) 4 (This …, 2015
2015
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