Results 71 to 80 of about 220,558 (408)
KAJIAN PRODUKSI BIOGAS METODE SOLID-STATE ANAEROBIC DIGESTION (SS-AD) DARI DAUN ECENG GONDOK DENGAN RESPONSE SURFACE METHODOLOGY (RSM) [PDF]
, 2018 ABSTRAK Eceng gondok merupakan jenis gulma air dengan tingkat pertumbuhan yang sangat cepat di berbagai badan air seperti Danau Rawapening sehingga menjadi suatu permasalahan yang perlu diatasi.
Senduk, Aurelia Teresa
core
Greenhouse gas emissions from piggery and biogas digesters in the Red River Delta of Vietnam [PDF]
, 2020 High demand for pork consumption in Vietnam has led to a shift of pig production systems from smallholder to industrial-scale farms, particularly in the Red River Delta.
Arango, Jacobo +6 more
core
Thermodynamic, economic and environmental assessment of energy systems including the use of gas from manure fermentation in the context of the Spanish potential [PDF]
, 2020 One of the prospective technologies that can be used for energy generation in distributed systems is based on biogas production, usually involving fermentation of various types of biomass and waste.
Dufour, Javier +4 more
core +2 more sources
Spatio-Temporal Economic Properties of Multi-Product Supply Chains [PDF]
arXiv, 2021 In this work, we analyze the spatio-temporal economic properties of multi-product supply chains. Specifically, we interpret the supply chain as a coordinated market in which stakeholders (suppliers, consumers, and providers of transportation, storage, and transformation services) bid into a market that is cleared by an independent entity to obtain ...
arxiv
Advanced Science, EarlyView.This study discovers electron‐ion (E‐I) coupling in xCuO/(1‐x)CeO2(CCO), (x = 0–0.4) membranes, achieving ionic conductivity >0.15 S cm−1, with activation energy 0.28 eV and generated peak power density 900 mW cm−2 at 550 °C. Interfacial charge distribution and build‐in electric field enhanced ion transport entirely advanced the LT‐SOFC technology for ...
Muhammad Shahid Sharif +8 more
wiley +1 more source
Biosynthesis of Citric Acid using Distillery Spent Wash as a Novel Substrate
Journal of Pure and Applied Microbiology, 2019 The present work emphasizes on citric acid production from distillery spent wash containing carbohydrates that has been tested to be novel and potential substrate.
Payal Aghera, Nikhil Bhatt
doaj +1 more source
Frontiers in Microbiology, 2021 Macrofungi, which are also known as mushrooms, can produce various bioactive constituents and have become promising resources as lead drugs and foods rich in nutritional value.
Guihong Yu +7 more
doaj +1 more source
Editorial: The microbiology of the biogas process
Frontiers in Microbiology, 2023 [Excerpt] The world is facing unprecedent challenges, related with energy crisis and climate change. Intensification of renewable energy production, with special focus on sustainable biogas and biomethane, is one of the front-line topics today. Biogas/biomethane will play a role in the transition toward climate-neutral and secure energy system ...
Ana J. Cavaleiro +12 more
openaire +5 more sources
Second-order cone optimization of the gradostat [PDF]
arXiv, 2021 We maximize the production of biogas in a gradostat at steady state. The physical decision variables are the water, substrate, and biomass entering each tank and the flows through the interconnecting pipes. Our main technical focus is the nonconvex constraint describing microbial growth.
arxiv