default author photo

Megawati Megawati

Universitas Negeri Semarang

Semarang, Jawa Tengah, Indonesia

Semarang, ID 50227

Indonesia

  • Universitas Negeri Semarang

SCHOLARLY PAPERS

3

DOWNLOADS

182

TOTAL CITATIONS

0

Scholarly Papers (3)

Actions:
Email selected abstracts
1.

Optimization of Crude Palm Oil Bleaching Process Using Nano Sio2-Bleaching Earth: A Sustainable Approach for Enhanced Quality and Efficiency

Number of pages: 21 Posted: 07 Jul 2025
Agung Kurnia Yahya, Enny Nurmalasari, Apsari Aini, Miftahul Khairati, Jung Seoyeon, Zuhriyan Bahlawan, Megawati Megawati, Ria Desiriani and Achmad Yanuar Maulana
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Dong-A University, Universitas Negeri Semarang, Universitas Negeri Semarang, affiliation not provided to SSRN and Dong-A University
Downloads 78 (830,555)

Abstract:

Loading...

Optimization, Response Surface Methodology, Bleaching, Palm Oil, Bleaching Earth

2.

Single-Step Bioconversion of Cow Rumen-Based Agroindustrial Waste to Bioethanol Via Enzyme-Assisted Processes

Number of pages: 20 Posted: 22 May 2025
Zuhriyan Bahlawan, Megawati Megawati, Ria Desiriani, Widi Astuti, Forita Arianti, Agung Kurnia Yahya, Hafiz Muneer Ahmad, Changmin Yoo, andri Cahyo Kumoro, Deni Fajar Fitriyana and Achmad Yanuar Maulana
Universitas Negeri Semarang, Universitas Negeri Semarang, affiliation not provided to SSRN, Universitas Negeri Semarang, affiliation not provided to SSRN, affiliation not provided to SSRN, Dong-A University, Dong-A University, affiliation not provided to SSRN, Universitas Negeri Semarang and Dong-A University
Downloads 62 (951,658)

Abstract:

Loading...

Bioethanol fermentation, Cow rumen waste, Lignocellulosic biomass, Enzymatic hydrolysis, Renewable energy

3.

Renewable Energy Potential of Rice Straw and Paunch Manure as Bioethanol Feedstocks in Central Java, Indonesia

Number of pages: 15 Posted: 23 Jan 2024
Chanifah Chanifah, Forita Dyah Arianti, Joko Triastono, Miranti Dian Pertiwi, Agung Prabowo, Teguh Prasetyo, Bambang Haryanto, Megawati Megawati, Widi Astuti, Ira Nurhayati Djarot, Arif Dwi Santoso and Sri Peni Widjayanti
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Universitas Negeri Semarang, Universitas Negeri Semarang, affiliation not provided to SSRN, National Research and Innovation Agency and affiliation not provided to SSRN
Downloads 42 (1,157,785)

Abstract:

Loading...

Renewable Energy, Rice straw, Paunch manure, Bioethanol, Farmer's perception, Location Quotient