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All Journal PEDULI: Jurnal Imiah Pengabdian Pada Masyarakat Distilat: Jurnal Teknologi Separasi
Hidayati, Mutia Devi
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Humanities Chemical Engineering, Chemistry & Bioengineering Education Social Sciences

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PENDAMPINGAN SISTEM PENGELOLAAN KEUANGAN BERBASIS SPREADSHEET BAGI GURU MI DARUSSALAM JATIGUWI Sa'diyah, Khalimatus; Suharti, Profiyanti Hermien; Hidayati, Mutia Devi; Iswara, M. Agung Indra
PEDULI: Jurnal Ilmiah Pengabdian Pada Masyarakat Vol 5 No 1 (2021)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37303/peduli.v5i1.318

Abstract

MI Darussalam Jatiguwi is one of the MI’s in Malang Regency. Many problems are faced by the institution, one of which is the limited number and competence of teachers or teaching staff and the lack of use of information technology to support activities financial management system in elementary school. The purpose of implementing this Community Service Activity (PkM) is the revitalization and development of MI Darussalam teachers related to a SpreadSheet-based financial management system mentoring workshop. The implementation of PkM is carried out by giving live lectures and demonstrations of using applications to manage madrasah finances. The PkM activity was held in the MI Darussalam Jatiguwi building and was attended by the PkM Team and students of the Chemical Engineering Department as well as teachers and staff of MI Darussalam Jatiguwi. This PkM activity pays attention to the health protocol, namely the participants involved are measured their body temperature, before entering the room clean their hands and must wear masks during the activity. The event started with an opening by the Chairman of the MI Darussalam Foundation, followed by remarks by representatives of the PkM Team, a symbolic handover of computer grants and the provision of materials. Participants participated enthusiastically.
PERHITUNGAN NERACA MASSA PADA STASIUN PENGUAPAN DENGAN KAPASITAS 12500 TCD DI PG KEBON AGUNG Marcelina, Imelda; Santosa, Sandra; Hidayati, Mutia Devi; Rosidin, Mohammad Faiz
DISTILAT: Jurnal Teknologi Separasi Vol. 10 No. 3 (2024): September 2024
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/distilat.v10i3.6236

Abstract

Salah salah satu komoditas perkebunan paling banyak yang ditanam di Indonesia adalah tanaman tebu (Saccharum officinarum). PG Kebon Agung merupakan perusahaan di bidang industri gula yang terletak di Kabupaten Malang. Proses pengolahan tebu menjadi gula kristal putih melalui serangkaian tahapan yaitu ekstraksi tebu, pemurnian, penguapan, kristalisasi, dan sentrifugasi. Penelitian ini bertujuan untuk mengetahui nilai laju aliran input dan output, %brix dan %pol yang masuk dan keluar evaporator dengan tekanan uap bekas 1,7 kg/cm2. Metode perhitungan dilakukan menggunakan konsep neraca massa untuk memekatkan nira jernih dari brix 11,5% hingga mencapai sasaran sebesar 60% dengan kapasitas 12500 TCD (Ton Cane per Day). Hasil perhitungan pada tekanan uap bekas 1,7 kg/cm2 dengan kapasitas 12500 TCD massa yang masuk sama dengan massa yang keluar sebesar 520,8333 ton/jam. massa brix dan pol antara input dan output nilainya sama yaitu brix sebesar 59,8958 ton/jam dan pol sebesar 45,2014 ton/jam. Hasil perhitungan dapat disimpulkan bahwa untuk memekatkan nira jernih dari brix awal sebesar 11,5% hingga mencapai sasaran sebesar 60% pada kapasitas tersebut tidak ada massa yang hilang pada sistem dan sesuai dengan hukum kekalan massa.
Co-Authors Iswara, M. Agung Indra Marcelina, Imelda Profiyanti Hermien Suharti Rosidin, Mohammad Faiz Sa'diyah, Khalimatus Sandra Santosa