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Decision Support System by using Multiple Attribute Decision making with Simple Additive Weighting Method (Madm-Saw) Method in Selecting the Best Bromelain Ririn Fatma Nanda; Anwar Kasim; Rini Rini; Daimon Syukri; Muhammad Arwani
Andalasian International Journal of Agriculture and Natural Sciences (AIJANS) Vol. 3 No. 02 (2022)
Publisher : Lembaga Penelitian dan Pengabdian, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijans.v3.i02.114-119.2022

Abstract

Bromelain is a protease enzyme obtained from pineapple. In choosing bromelain only pay attention to its chemical analysis and there is no rank yet. Therefore, research has been carried out in making the best bromelain decision using the Multiple Attribute Decision Making with Simple Additive Weighting Method (MADM-SAW) method based on the shelf life of pineapples. The basic concept of this method is to find the weighted sum of the performance branches for each alternative (treatment) of all attributes so that the best alternative will be obtained in the selection of crude bromelain enzymes based on pineapple storage. The results showed that the best pineapple fruit was with storage of day 0 as rank 1, with a total value was 0.9025.
Optimization of Cathechin Extraction for Development of Liquid Hand Soap Made From Gambier Daimon Syukri; Rini Rini; Adhitya Jessica
Andalasian International Journal of Agriculture and Natural Sciences (AIJANS) Vol. 4 No. 01 (2023)
Publisher : Lembaga Penelitian dan Pengabdian, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijans.v4.i01.31-36.2023

Abstract

This study has aimed to determine the potential use of catechins derived from gambier as an anti-microbial raw material in the manufacture of hand washing liquid soap. The study started from the purification process of catechins from gambier and continued with the addition of gambier to the soap formula looking for hand washing. In this study, there were some difficulties in obtaining catechin extracts that could dissolve in water due to the character of catechins that did not dissolve completely in water. Therefore, the optimization of the catechin extraction process is optimized first. The catechin extraction process was carried out in two ways, namely by using a homogenizer at a speed of 15000 rpm for 30 minutes and a reflux process with hot water (temperature 70 degrees Celsius) for one hour. It was found that the concentration of catechin dissolved in water both in the homogenizer and reflux results was relatively the same, therefore for the manufacture of hand washing liquid soap, the process with the reflux technique would be recommended because of the cheaper operational costs.
The Optimum Condition for Total Carotenoid Extraction from Orange Sweet Potato Daimon Syukri; Rini Rini; Wellyalina Wellyalina; Jaswandi Jaswandi; Puja Nadia Sukma
Andalasian International Journal of Agriculture and Natural Sciences (AIJANS) Vol. 4 No. 02 (2023)
Publisher : Lembaga Penelitian dan Pengabdian, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijans.v4.i02.68-73.2023

Abstract

This study aimed to find the optimum conditions for extracting the carotenoid content in orange sweet potato in an applied application. The extracted carotenoids will be used as raw materials to produce rose-scented aromatic compounds (b-ionone). The extraction process was carried out on dry matter using maceration technique and using hexane as solvent. Other solvents such as methanol, ethanol, isopropanol and choloroform were also used to extract carotenoids from orange sweet potato. The use of wet samples and dry samples was also carried out in this study. The ratio of the solvent used with the material was 1:3. Based on the yield and spectrophotometric characterization, it was known that the extraction process with hexane solvent can extract carotenoid compounds from dry orange sweet potato powder if the extraction process is carried out 7 times
Co-Authors Adhitya Jessica Adlis Santoni Admeiva Fitri, Aulia Afriliana, Asmak Ahmed, Umar Aidila Fitria, Eddwina Aisman Aisman Alfi Asben Amaliyah Tarumiyo, Aurelia Anni Faridah Annisa Fauziah Annisa Fauziah, Annisa Anwar Kasim Ardinis Arbain Arisvan Chamel Aulia Azhar Aurelia Amaliyah Tarumiyo Aurelia Amaliyah Tarumiyo Awalina, Rahmi Azzahra, Yasmin Bahar, Rini Bahari, Asniati Binoj, Joseph Selvi Busra Al-Hafit Cesar Wellya Refdi Cesar Welya Refdi Chairul Darwir, Djaswir Darwir, Djaswir Deden Dermawan Deden Dermawan Septina Dendi Adi Saputra Devi Purnama Sari Diana Sylvi Diana Sylvi Diana Sylvi Dina, Mivtahul Dini Hari, Purnama Dita Fitriani Djaswir Darwis Efrina, Efrina Emil Salim Emil, Salim Eva Yuniritha, Eva Fachrur Rozi Fachrur Rozi Fadri, Rince Alfia Fauzan Azima Felga Zulfia Radiana Felga Zulfia Rasdiana Felga Zulfia Rasiana Feri Arlius Firda Az zahra Fitriani, Dita Giovani, Shofya Halwa, Haniyatul Hamdika, W Haniyatul Halwa Hariry, Amelia Hasbullah Hasbullah Hasbullah Hasbullah Helmizar Heni Pujiastuti Heru Suryanto Humaira, Bunga Permata Huswatun Hasanah Indra Junaidi Zakaria Irfan Suliansyah Ismed Ismed Ismed Ismed Ito, Nobutaka Jaswandi Jaswandi Jessica, Adhitya Joni Kusnadi Khandra Fahmy Komarudin Komarudin Kurnia Harlina Dewi Kurnia Harlina Dewi Laimnimitr, Napassawan LINDAWATI Lucia Saraswati Mahfuzatul Khairani Malrianti, Yefsi Maria Liko K Tapun Meuthia Fiana, Risa Miati, Fenita Mislaini Mislaini Mivtahul Dina Muhammad Arwani Muhammad Makky Nazir, N Netty Sri Indeswari Nguyen Ngoc Anh Thu Nguyen Ngoc Thanh Nguyen Nika Rahma Yanti Nika Rahma, Yanti Novelina Novelina Novizar Nazir Novizar Novizar Novizar, Novizar Nusantara, Fajar Olivia, Adinda Padilah, Rahmi Pirma, Dio Sandhika Puja Nadia Sukma Purnama Dini Hari Putri Wulandari Zainal Putri, Annisyia Zarina Rahma Yanti, Nika Rahmayani Rahmi Holinesti Reni Koja Ridwan, Andhini Aurellyta Rina Yenrina RINI Rini B Rini Bahar Rini Rini Rini Rini Rini Rini Rini Rini Rini Rini RINI RINI Rini Rini Ririn Fatma Nanda Risa Meuthia Fiana Rivan Aprialdho Rizkyanto, Ridwan Robbani, Syifa Rosyada, Inayah Rosyadah, Najla Rozi, F Rudi Alfiansyah Rudi Alfiansyah Rusdi, Faza Yazira Sahadi Didi Ismanto Sakinah, Restu Salim, Emil Salisma, Marlis Santy Ayu Gultom, Eryka Saputri, Hendryanti Gita Saraswati, Lucia Sari, HP Sayuti, Kesuma Sepnita, Widia Sharafa, Salwa Ash Siska Fitri Ramadani Tapun, Maria Liko K Tifani Puari, Aninda Tio, Rilvi Muhammad Tuty Anggraini Ulhaq, Ulfieda Anwar Usman, Robby Wellyalina Wellyalina Wellyalina, Wellyalina Welya Refdi, Cesar Widia Sepnita Winowatan , A Yanuhar, Uun Yasmin Azzahra Yasmin Azzahra Yeffi Yeffi Masnarivan Yola Andriani Yolanda, Milda Yusniwati Yusniwati Yusniwati