Results 31 to 40 of about 3,114 (198)

Acidogenesis in Relation to In-Reactor Granule Yield

Water Science and Technology, 1992
A systematic study of in-reactor granule yield data was set up in the laboratory. Methanogenic granular sludge growth in fed batch shake flasks for different substrates appeared to decrease with the energy content of the substrate and required the presence of a mixing force.
W. Verstraete, V. Vandenlangenbergh, V. Pánic, T. Peeters, M. Van Wambeke, K. Favere, E. Ysebaert, B. Vanderhaegen   +7 more
openaire   +1 more source

Effect of Aso limonite on anaerobic digestion of waste sewage sludge

AMB Express, 2020
The effect of Aso volcanic limonite was explored in anaerobic digestion using waste sewage sludge (WSS). In this study, methane and hydrogen sulfide were remarkably inhibited when Aso limonite was mixed with WSS as well as a significant reduction of ...
Nurul Asyifah Mustapha, Shotaro Toya, Toshinari Maeda   +2 more
doaj   +1 more source

Autophagy and acidogenesis–A comparison.

, 2019
Autophagy and acidogenesis–A comparison.
Baljinder Kaur (2197729), Narayan S. Punekar (7490510)   +1 more
core   +1 more source

Constructing metabolic pathways for biogas production at low temperatures through metagenomic and metatranscriptomic analyses

Notulae Scientia Biologicae
This study aimed to determine the metabolic pathways based on the abundance of microorganisms and the activity of genetic clusters of orthologous groups of proteins (COGs) involved in biogas production.
BUDIANTO, Diah KUSMARDINI, Krysnha MURTY, NURFADHILAH, Gito Tri Putra ISWANDI   +4 more
doaj   +1 more source

Autophagy is important to the acidogenic metabolism of Aspergillus niger.

PLoS ONE, 2019
Significant phenotypic overlaps exist between autophagy and acidogenesis in Aspergillus niger. The possible role of autophagy in the acidogenic growth and metabolism of this fungus was therefore examined and the movement of cytosolic EGFP to vacuoles ...
Baljinder Kaur, Narayan S Punekar
doaj   +1 more source

Pectinase‐Based Bioprocesses for Circular Bioeconomy and Sustainable Industrial Development

Biotechnology and Bioengineering, EarlyView.
This picture demonstrates a unified strategy for sustainable pectinase production, focusing on microbial bioproduction, innovative strategies in enzyme engineering (Protein engineering, rational enzyme design, directed evolution and heterologous expression) and various applications in industry, including food, textiles, pulp and paper, agriculture and ...
Nisha Sharma, Dimple Tanwar, Usha Grewal, Murugesan Mohana Keerthi, Yogesh K. Ahlawat, Nitin Pandey, Chirag G. Makvana   +6 more
wiley   +1 more source

Modeling Physiological Differences in Cell Populations: Acetone-Butanol-Ethanol (ABE)-Fermentation in a Cascade of Continuous Stirred Tank Reactors

Chemical Engineering Transactions, 2016
Acetone-Butanol-Ethanol (ABE)-fermentation with Clostridium acetobutylicum is a biphasic fermentation process. The formation of organic acids in the so called acidogenesis has to precede the economically interesting phase of solvent formation called ...
K. Karstens, S. Trippel, R. Gorlitz, H. Niebelschutz, A. Marzocchella, P. Goetz   +5 more
doaj   +1 more source

Resource Recovery From Food Processing Wastewater Through Microalgae‐Driven Carbon Chain Rearrangement

GCB Bioenergy, Volume 18, Issue 10, October 2026.
Carbon chain rearrangement reframes food‐processing wastewater treatment from COD removal to controlled carbon recovery. By coupling microalgal biosynthesis with bacterial substrate transformation, algal–bacterial consortia can redirect heterogeneous wastewater carbon toward recoverable biomolecules.
Guanghong Luo, Shoukai Guo, Yu Xie, Liqin Sun, Ashiwin Vadiveloo, Zhongliang Sun   +5 more
wiley   +1 more source

Occurrence, Fate, and Implications of Heavy Metals during Anaerobic Digestion: A Review

Energies, 2022
Over the years, anaerobic digestion (AD) has evolved as a competent technology to retrieve energy potential from various organic substrates, including wastewater.
Rahul Kadam, Kamonwan Khanthong, Heewon Jang, Jonghwa Lee, Jungyu Park   +4 more
doaj   +1 more source

Advancements and Challenges in Second‐ and Third‐Generation Biofuels: A Comparative Analysis of Lignocellulosic and Algal Feedstocks

Safety Science and Technology, Volume 1, Issue 3, September 2026.
ABSTRACT Advanced biofuels derived from nonfood biomass are increasingly recognized as strategic components of low‐carbon energy systems, particularly for sectors where direct electrification remains difficult. Second‐generation biofuels from lignocellulosic residues and third‐generation biofuels from algal and aquatic biomass offer complementary ...
Majid Saidi, Amirreza Ahmadbozorgi
wiley   +1 more source