Optimization of constant-current operation in membrane capacitive deionization (MCDI) using variable discharging operations

2021 ◽  
pp. 117646
Author(s):  
Zhizhao He ◽  
Shuai Liu ◽  
Boyue Lian ◽  
John Fletcher ◽  
Clare Bales ◽  
...  
Keyword(s):  
Constant Current ◽  
Capacitive Deionization ◽  
Current Operation

Fluoride Removal from Brackish Groundwaters by Constant Current Capacitive Deionization (CDI)

2016 ◽  
Vol 50 (19) ◽  
pp. 10570-10579 ◽  
Author(s):  
Wangwang Tang ◽  
Peter Kovalsky ◽  
Baichuan Cao ◽  
Di He ◽  
T. David Waite
Keyword(s):  
Constant Current ◽  
Fluoride Removal ◽  
Capacitive Deionization

Turbulence measurements with inclined hot-wires Part 2. Hot-wire response equations

1967 ◽  
Vol 28 (1) ◽  
pp. 177-182 ◽  
Author(s):  
F. H. Champagne ◽  
C. A. Sleicher
Keyword(s):  
Velocity Component ◽  
Wire Array ◽  
Tangential Velocity ◽  
Constant Current ◽  
Hot Wire ◽  
Tangential Velocity Component ◽  
Low Intensity ◽  
Hot Wires ◽  
Current Operation ◽  
Cosine Law

Hot-wire response equations to include the effects of the tangential velocity component as well as the non-linearities caused by high intensity turbulence are derived for linearized constant temperature operation. For low intensity turbulence similar equations are derived for constant current operation. The equations are applied to an X-wire array to determine the errors in selected turbulence quantities which arise from the assumption of cosine law cooling. The error depends upon the quantity measured, the method of operation, and [lscr ]/d. For [lscr ]/d = 200 the error ranges from 0 to 17%.

Hybrid CV-CC operation of capacitive deionization in comparison with constant current and constant voltage

2016 ◽  
Vol 51 (6) ◽  
pp. 1063-1069 ◽  
Author(s):  
Muhammad Wajid Saleem ◽  
Y. A. C. Jande ◽  
Muhammad Asif ◽  
Woo-Seung Kim
Keyword(s):  
Constant Current ◽  
Capacitive Deionization ◽  
Constant Voltage

scholarly journals Energy consumption analysis of constant voltage and constant current operations in capacitive deionization

Desalination ◽  
2016 ◽  
Vol 400 ◽  
pp. 18-24 ◽  
Author(s):  
Yatian Qu ◽  
Patrick G. Campbell ◽  
Lei Gu ◽  
Jennifer M. Knipe ◽  
Ella Dzenitis ◽  
...  
Keyword(s):  
Energy Consumption ◽  
Constant Current ◽  
Capacitive Deionization ◽  
Constant Voltage ◽  
Energy Consumption Analysis

Electronic linearization of a d.c. electron-capture detector via constant-current operation

1981 ◽  
Vol 210 (3) ◽  
pp. 401-407 ◽  
Author(s):  
K.W.Michael Siu ◽  
Christopher M. Roper ◽  
Louis Ramaley ◽  
Walter A. Aue
Keyword(s):  
Electron Capture ◽  
Electron Capture Detector ◽  
Constant Current ◽  
Current Operation
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