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All Journal International Journal of Engineering, Science and Information Technology JIEPS: Jurnal Ilmiah Ekonomi Islam dan Perbankan Syariah Fakultas Agama Islam Universitas Muhammadiyah Aceh
Auliani, Auliani
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Synthesis Carboxyl Methyl Cellulose (CMC) from Rice Straw (Oryza Sativa L.) Waste Masrullita, Masrullita; Nurlaila, Rizka; Zulmiardi, Zulmiardi; Safriwardy, Ferri; Auliani, Auliani; Meriatna, Meriatna
International Journal of Engineering, Science and Information Technology Vol 2, No 1 (2022)
Publisher : Department of Information Technology, Universitas Malikussaleh, Aceh Utara, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (553.889 KB) | DOI: 10.52088/ijesty.v2i1.200

Abstract

Rice straw is one of material containing cellulose to produce Carboxymethyl Cellulose (CMC). CMC is a non toxic polysaccharide that produces from cellulose that widely used in the pharmaceutical, food, textile, detergent, and cosmetic products industries. There are two stages usually use to produce CMC which are mercerization and esterification processes. Rice straw waste is one of the materials to produce CMC, it has a cellulose content of 37.7%, hemi-cellulose 21.99%, and lignin 16.62 %.  BPS Aceh shown that the total rice harvested area was 310.01 hectares, with a total production of 1.71 million tons, and rice produced at 982.57 thousand ton. This study aims to reduce waste and environmental pollution caused by rice straw and collects information of rice straw as a basic material to produce of carboxymethyl cellulose and to increase the economic value of rice straw.  The effects of various wieght parameters sodium monochloroacetate on chemical properties of CMC that produce from rice straw were investigated in this research. Rice straw was collected from a rice field in Nisam, North Aceh. The research conducted by synthesizing 5 grams rice straw for 5.5 hours using NaOH and Sodium Monochloroacetate solutions. With variations weight of sodium monochloroacetate are 5,6,7,8 and 9 grams. The characterization of CMC was carried out by Fourier Transform Infrared (FTIR), CMC yield, DS, Viscosity, water content, pH. The result shows that addition of sodium monochloroacetate was significant factors influence the chemical properties on CMC. The CMC that produced in this study achieved to National Indonesia Standard (SNI).
DETERMINAN MINAT NASABAH MENGGUNAKAN PRODUK PEGADAIAN SYARIAH Auliani, Auliani; Umuri, Khairil
Jurnal Ekonomi & Perbankan Syariah Vol 2, No 2,November (2022): JEIPS: Jurnal Ekonomi Islam dan Perbankan Syariah
Publisher : Prodi Perbankan Syariah Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/jeips.v2i2,November.1457

Abstract

Pegadaian syariah mempunyai peran yang sangat penting dalam membantu UMKM mengenai permasalahan permodalan. Penelitian ini berusaha mengkaji pengaruh harga, pomosi, dan kualitas produk terhadap minat nasabah memanfatkan produk Arrum BPKB di Kantor Pusat Pegadaian Syariah Kota Banda Aceh. Instrumen survei dengan menggunakan kuesioner merupakan perangkat yang digunakan pada penelitianini. Populasi penelitian merupakan nasabah yang menggunakan produk Arrum BPKN dengan jumlah sampel sebanyak 109 nasabah.Hasil yang diperoleh dengan menggunakan Regresi Linier Berganda yaitu terdapatpengaruh signifikan harga, promosi dan kualitas produk terhadap minat nasabah menggunakan produk Arrum BPKB. Pegadaian syariah harus memperhatikan harga, promosi, dan kualitas produk yang ditawarkan agar semakin menarik minat masyarakat menggunakan produk tersebut.
Co-Authors Ferri Safriwardy Masrullita, Masrullita Meriatna Meriatna Nurlaila, Rizka Umuri, Khairil Zulmiardi Zulmiardi, Zulmiardi