Foaming mechanisms and control strategies during the anaerobic digestion of organic waste: A critical review

2021 ◽  
pp. 146531
Author(s):  
Pingjin Yang ◽  
Yun Peng ◽  
Hanyue Tan ◽  
Hengyi Liu ◽  
Di Wu ◽  
...  
Keyword(s):  
Anaerobic Digestion ◽  
Critical Review ◽  
Organic Waste ◽  
Control Strategies ◽  
And Control

A Critical Review of Advanced Electric Machines and Control Strategies for Electric Vehicles

2020 ◽  
pp. 1-25
Author(s):  
Chunhua Liu ◽  
K. T. Chau ◽  
Christopher H. T. Lee ◽  
Zaixin Song
Keyword(s):  
Electric Vehicles ◽  
Critical Review ◽  
Control Strategies ◽  
Electric Machines ◽  
And Control

scholarly journals Anaerobic digestion inhibition indicators and control strategies in processes treating industrial wastewater and wastes

2020 ◽  
Vol 19 (1) ◽  
pp. 29-44
Author(s):  
A. Serrano-Meza ◽  
M.A. Garzón-Zuñiga ◽  
B.E. Barragán-Huerta ◽  
E.B. Estrada-Arriaga ◽  
N. Almaraz-Abarca ◽  
...  
Keyword(s):  
Anaerobic Digestion ◽  
Industrial Wastewater ◽  
Control Strategies ◽  
And Control

Optimization of biogas generation using anaerobic digestion models and computational intelligence approaches

2017 ◽  
Vol 33 (3) ◽  
Author(s):  
Abimbola M. Enitan ◽  
Josiah Adeyemo ◽  
Feroz M. Swalaha ◽  
Sheena Kumari ◽  
Faizal Bux
Keyword(s):  
Renewable Energy ◽  
Anaerobic Digestion ◽  
Computational Intelligence ◽  
Biogas Production ◽  
Control Strategies ◽  
Reactor Performance ◽  
Microbial Composition ◽  
Predictive Tool ◽  
Efficient Operation ◽  
And Control

AbstractAnaerobic digestion (AD) technology has become popular and is widely used due to its ability to produce renewable energy from wastes. The bioenergy produced in anaerobic digesters could be directly used as fuel, thereby reducing the release of biogas to the atmosphere. Due to the limited knowledge on the different process disturbances and microbial composition that are vital for the efficient operation of AD systems, models and control strategies with respect to external influences are needed without wasting time and resources. Different simple and complex mechanistic and data-driven modeling approaches have been developed to describe the processes taking place in the AD system. Microbial activities have been incorporated in some of these models to serve as a predictive tool in biological processes. The flexibility and power of computational intelligence of evolutionary algorithms (EAs) as direct search algorithms to solve multiobjective problems and generate Pareto-optimal solutions have also been exploited. Thus, this paper reviews state-of-the-art models based on the computational optimization methods for renewable and sustainable energy optimization. This paper discusses the different types of model approaches to enhance AD processes for bioenergy generation. The optimization and control strategies using EAs for advanced reactor performance and biogas production are highlighted. This information would be of interest to a dynamic group of researchers, including microbiologists and process engineers, thereby offering the latest research advances and importance of AD technology in the production of renewable energy.

Highly-efficient Anaerobic Digestion of Refractory Organic Waste Using Subcritical Water Hydrolysis as Pretreatment Process

2012 ◽  
Vol 48 (1) ◽  
pp. 23-27
Author(s):  
TOMONAO MIYASHIRO ◽  
QINGHONG WANG ◽  
YINGNAN YANG ◽  
KAZUYA SHIMIZU ◽  
NORIO SUGIURA ◽  
...  
Keyword(s):  
Anaerobic Digestion ◽  
Organic Waste ◽  
Subcritical Water ◽  
Highly Efficient ◽  
Water Hydrolysis ◽  
Subcritical Water Hydrolysis

Effective infection prevention and control strategies in a large accredited psychiatric facility in Singapore

2020 ◽  
Author(s):  
Daniel Poremski ◽  
Sandra Henrietta Subner ◽  
Grace Lam Fong Kin ◽  
Raveen Dev Ram Dev ◽  
Mok Yee Ming ◽  
...  
Keyword(s):  
Mental Health ◽  
Prevention And Control ◽  
Infection Prevention ◽  
Control Strategies ◽  
Infection Prevention And Control ◽  
Psychiatric Facility ◽  
Essential Services ◽  
Community Transmission ◽  
And Control

The Institute of Mental Health in Singapore continues to attempt to prevent the introduction of COVID-19, despite community transmission. Essential services are maintained and quarantine measures are currently unnecessary. To help similar organizations, strategies are listed along three themes: sustaining essential services, preventing infection, and managing human and consumable resources.

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