Review of Soft Sensors in Anaerobic Digestion Process

نویسندگان

چکیده

Anaerobic digestion is associated with various crucial variables, such as biogas yield, chemical oxygen demand, and volatile fatty acid concentration. Real-time monitoring of these variables can not only reflect the process anaerobic directly but also accelerate efficiency resource conversion improve stability reaction process. However, current real-time equipment on market cannot be widely used in industrial production due to its defects expensive equipment, low accuracy, lagging analysis. Therefore, it essential conduct soft sensor modeling for unmeasurable use auxiliary realize monitoring, optimization, control an-aerobic In this paper, basic principle flow are first briefly introduced. Subsequently, development history traditional systematically reviewed, latest sensors was detailed, obstacles discussed. Finally, future trend deep learning deeply discussed, research directions provided.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Sensors for Anaerobic Digestion: An overview

New and existing technologies for the monitoring of anaerobic digestion processes are presented. Emphasis is given to the way these sensors can provide insight in the ongoing (bio-)processes. Attention is drawn to a number of practical problems associated with the use of sophisticated sensors in the harsh (dirty) conditions of wastewater treatment processes. The use of autocalibration and built...

متن کامل

Phosphorus precipitation in anaerobic digestion process pdf

Anaerobic digestion is the most widely process used for the stabilisation of. Phosphorus Precipitation in Anaerobic Digestion Process. E-Book PDF.treatment can achieve excellent phosphorus removals, however it can also influence the process of anaerobic digestion. From pdf preview for outlook 2007 free download monitoring the performance of. The pdf vi jn3 anaerobic digestion of excess sludge b...

متن کامل

Sensors network diagnosis in anaerobic digestion processes using evidence theory.

Instrumentation defines a sensors network on a process. Hardware sensors indeed allow one to get different information sources that can be often cross-checked to provide reliable data. However, each of these sources of information contains some uncertainties, either due to the hardware sensors' measurement principles, to their possible fouling, to the estimated parameters of the models used in ...

متن کامل

An Evaluation of Soft-drink Wastewater Treatment by Anaerobic Digestion Process

Series of batch operations were conducted for testing the suitability of anaerobic process for the treatment of soft-drink wastewater. No buffering control substances and biomass growth enhancer were added during the experiment although the wastewater used lacked those substances. Each batch operation resulted in the normal methane yield which was between 0.28 to 0.34 m per kg COD removed. Neve...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Processes

سال: 2021

ISSN: ['2227-9717']

DOI: https://doi.org/10.3390/pr9081434