Article Per Year (5 Year)
p-Index From 2021 - 2026
0.92
P-Index
This Author published in this journals
All Journal Journal of Tropical AgriFood G-Tech : Jurnal Teknologi Terapan Jurnal Teknologi dan Mutu Pangan Jurnal Agroindustri Berkelanjutan
Zuhrotul Mujayyanah
Politeknik Negeri Lampung
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search

 1 
PERAMALAN PRODUKSI AIR LIMBAH INDUSTRI TAHU DAN TEMPE DI INDONESIA Mujayyanah, Zuhrotul
Jurnal Agroindustri Berkelanjutan Vol 4, No 1 (2025)
Publisher : Jurusan Teknologi Hasil Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jab.v4i1.7099

Abstract

Peramalan produksi limbah cair industri tahu dan tempe di Indonesia bertujuan untuk mengetahui potensi pencemaran serta energi yang dapat dimanfaatkan.  Peramalan dilakukan dengan menggunakan software POM-QM for windows 4. Data yang digunakan merupakan konsumsi kedelai nasional  6 tahun terakhir, yaitu dari tahun 2018 sampai dengan 2023. Model peramalan menggunakan Time Series dengan metode berupa Moving Average dan Linear Regression. Berdasarkan nilai MAD, MSE, dan MAPE, metode terbaik untuk peramalan konsumsi kedelai nasional pada tahun 2024 yaitu Linear Regression dengan hasil peramalan sebanyak 1.846.288.000 kg.  Proyeksi produksi limbah cair industri tahu dan tempe di Indonesia pada tahun 2024 yaitu sebanyak 153.586.868,34 m3. Potensi gas metan (CH4) yang dihasilkan dari peramalan produksi limbah cair tahu dan tempe di Indonesia pada tahun 2024 yaitu sebesar 19.030.484.523.225,50 m3.
PERAMALAN PRODUKSI AIR LIMBAH INDUSTRI TAHU DAN TEMPE DI INDONESIA Mujayyanah, Zuhrotul
Jurnal Agroindustri Berkelanjutan Vol. 4 No. 1 (2025)
Publisher : Jurusan Teknologi Hasil Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jab.v4i1.7099

Abstract

Peramalan produksi limbah cair industri tahu dan tempe di Indonesia bertujuan untuk mengetahui potensi pencemaran serta energi yang dapat dimanfaatkan.  Peramalan dilakukan dengan menggunakan software POM-QM for windows 4. Data yang digunakan merupakan konsumsi kedelai nasional  6 tahun terakhir, yaitu dari tahun 2018 sampai dengan 2023. Model peramalan menggunakan Time Series dengan metode berupa Moving Average dan Linear Regression. Berdasarkan nilai MAD, MSE, dan MAPE, metode terbaik untuk peramalan konsumsi kedelai nasional pada tahun 2024 yaitu Linear Regression dengan hasil peramalan sebanyak 1.846.288.000 kg.  Proyeksi produksi limbah cair industri tahu dan tempe di Indonesia pada tahun 2024 yaitu sebanyak 153.586.868,34 m3. Potensi gas metan (CH4) yang dihasilkan dari peramalan produksi limbah cair tahu dan tempe di Indonesia pada tahun 2024 yaitu sebesar 19.030.484.523.225,50 m3.
Evaluation of production efficiency and waste management in the Pak Imam tofu and tempeh industry using cleaner production methods Mujayyanah, Zuhrotul; Suroso, Erdi; Utomo, Tanto Pratondo; Suharyono, Suharyono; Hidayati, Sri; Nurmaisari, Melda
Journal of Tropical AgriFood Volume 8 Nomor 1 Tahun 2026
Publisher : Department of Agricultural Products Technology, Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35941/jtaf.8.1.2026.23223.85-94

Abstract

The Imam's tofu and tempeh industry in Central Lampung Regency produces two main types of products: tofu and tempeh. Additionally, the industry processes tofu dregs into a third product, gembus tempeh. This study aimed to identify the production performance and waste management of Imam's tofu and tempeh industry using the quick scan method. The data used are in the form of primary data and secondary data. The data obtained are presented in the form of mass balances and graphs. The research results show that improvements need to be made in the aspects of technology, management, production processes, and waste management. Water consumption in the Pak Imam industry is still relatively high, that is, 2,251.68 liters per day. This has an impact on the high volume of waste produced, which is 2,119.98 liters per day. Potential waste that has not been optimally utilized is found in the crushing stage (tempeh production) and extraction stage (tofu production). It is necessary to carry out maintenance on waste storage ponds due to silting. In addition, there are problems with the cleanliness of the place and equipment, so that the resulting product is less hygienic.
Phytochemical Analysis of Eco-Enzymes Combining Coffee Husks and Cocoa Husks Zuhrotul Mujayyanah; Melda Nurmaisari; Widia Rini Hartari; Supriyanto Supriyanto
G-Tech: Jurnal Teknologi Terapan Vol 10 No 2 (2026): G-Tech, Vol. 10 No. 2 April 2026
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/g-tech.v10i2.9379

Abstract

Eco enzyme is a multipurpose fermentation liquid made from organic materials. The purpose of this study was to determine the qualitative phytochemical content in eco enzyme samples combining coffee husks and cocoa husks. The ratio used for the solid organic material:sugar:water was 3:1:10. The treatment focused on variations in water substitutes with solid organic materials in the form of coffee husks and cocoa husks, as well as molasses as a sugar substitute. There were four types of treatments, namely E1 (Control), E2 (Coconut Water), E3 (Coffee Pulping Water), and E4 (Rice Washing Water). The types of phytochemicals tested were phenols, alkaloids, flavonoids, tannins, saponins, and cardenolins. The test results were observed based on the color changes that occurred. The phytochemical content detected in the eco enzyme sample is phenols, alkaloids, flavonoids, tannins, and saponins, while the cardenoline content was detected negatively.
Efek Beras Analog dengan Substutisi Glukomanan Porang terhadap Fungsi Hati Mencit Diabetes Hasil Induksi Aloksan: Effect of Porang Glucomannan-Substituted Analog Rice on Liver Function of Alloxan-Induced Diabetic Mice Melda Nurmaisari; Subeki Subeki; Sri Hidayati; Suharyono AS; Zuhrotul Mujayyanah
Jurnal Teknologi dan Mutu Pangan Vol. 5 No. 1 (2026): JTMP: Jurnal Teknologi dan Mutu Pangan
Publisher : Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/jtmp.v5i1.6314

Abstract

Diabetes melitus is a metabolic disorder that causes liver dysfunction. The use of functional foods made from local ingredients continues to be developed to help manage this condition. The objective of this study was to determine the effects of rice analogs substituted with porang glucomannan (Amorphophallus oncophyllus) and waxy cassava flour on liver function and body weight changes in diabetic mice induced by alloxan. The method used was a completely randomized design (CRD) with 6 replicates. A total of 24 male mice were divided into several groups: the healthy control group (AIN-93M diet), the diabetic group (AIN-93M diet), the diabetic group (porang analog rice), and the diabetic group (IR-64 rice). The results showed that feeding porang-analog rice resulted in a serum glutamate oxaloacetate (SGOT) level of 306±35.89 U/L, a weight loss of 0.92 g, and a Serum Glutamate Pyruvate Transaminase (SGPT) level of 180±14.96 U/L. In conclusion, consumption of porang glucomannan-based analog rice has the potential to maintain liver function while improving metabolic conditions in diabetic mice. It is hoped that this study can provide a scientific basis for the development of functional foods based on local ingredients to support liver health in cases of diabetes melitus.
Co-Authors Erdi Suroso Melda Nurmaisari Melda Nurmaisari Nurmaisari, Melda Sri Hidayati Sri Hidayati Subeki Subeki Suharyono AS Suharyono Suharyono Supriyanto Supriyanto Tanto Pratondo Utomo Widia Rini Hartari