Successful application of plasma-activated water (PAW) as an alternate source of nitrogen for agricultural application requires low specific energy consumption. This work reports on a dielectric barrier discharge (DBD) plasma reactor for the generation of PAW having low specific energy (SE) consumption. The SE to produce N in PAW was 3.26 GJ/kg of N, which is 68% lower than the lowest value reported to date for DBD-PAW systems. The PAW generated was characterized for its physico-chemical parameters, most of which showed a linear increase with activation time (ta). The concentration of hydrogen ion and that of the nitrate, which is the desired product for agricultural application, remained stable for four weeks in the PAW. The results indicate that minimal reactive oxygen species was formed in the plasma zone and only reactive nitrogen species (RNS) was formed confirming selectivity toward RNS.
Skip Nav Destination
Plasma-activated water from DBD as a source of nitrogen for agriculture: Specific energy and stability studies
,
,
,
,
,
,
Article navigation
7 March 2021
Research Article|
March 05 2021
Plasma-activated water from DBD as a source of nitrogen for agriculture: Specific energy and stability studies

Available to Purchase
P. S. Ganesh Subramanian
;
P. S. Ganesh Subramanian
1
Centre for Sustainable Technologies, Indian Institute of Science
, Bangalore 560012, India
Search for other works by this author on:
Ananthanarasimhan J.
;
Ananthanarasimhan J.
1
Centre for Sustainable Technologies, Indian Institute of Science
, Bangalore 560012, India
Search for other works by this author on:
Leelesh P.
;
Leelesh P.
1
Centre for Sustainable Technologies, Indian Institute of Science
, Bangalore 560012, India
Search for other works by this author on:
Harsha Rao;
Harsha Rao
1
Centre for Sustainable Technologies, Indian Institute of Science
, Bangalore 560012, India
Search for other works by this author on:
Anand M. Shivapuji;
Anand M. Shivapuji
1
Centre for Sustainable Technologies, Indian Institute of Science
, Bangalore 560012, India
Search for other works by this author on:
Pierre-Luc Girard-Lauriault;
Pierre-Luc Girard-Lauriault
2
Department of Chemical Engineering, McGill University
, Montreal, Quebec H3A 0C5, Canada
Search for other works by this author on:
Lakshminarayana Rao
Lakshminarayana Rao
a)
1
Centre for Sustainable Technologies, Indian Institute of Science
, Bangalore 560012, India
a)Author to whom correspondence should be addressed: [email protected]
Search for other works by this author on:
P. S. Ganesh Subramanian
1
Ananthanarasimhan J.
1
Leelesh P.
1
Harsha Rao
1
Anand M. Shivapuji
1
Pierre-Luc Girard-Lauriault
2
Lakshminarayana Rao
1,a)
1
Centre for Sustainable Technologies, Indian Institute of Science
, Bangalore 560012, India
2
Department of Chemical Engineering, McGill University
, Montreal, Quebec H3A 0C5, Canada
a)Author to whom correspondence should be addressed: [email protected]
J. Appl. Phys. 129, 093303 (2021)
Article history
Received:
December 01 2020
Accepted:
February 14 2021
Connected Content
A correction has been published:
Publisher’s Note: “Plasma-activated water from DBD as a source of nitrogen for agriculture: Specific energy and stability studies” [J. Appl. Phys. 129, 093303 (2021)]
A companion article has been published:
A simple process for generating a greener fertilizer
Citation
P. S. Ganesh Subramanian, Ananthanarasimhan J., Leelesh P., Harsha Rao, Anand M. Shivapuji, Pierre-Luc Girard-Lauriault, Lakshminarayana Rao; Plasma-activated water from DBD as a source of nitrogen for agriculture: Specific energy and stability studies. J. Appl. Phys. 7 March 2021; 129 (9): 093303. https://doi.org/10.1063/5.0039253
Download citation file:
Pay-Per-View Access
$40.00
Sign In
You could not be signed in. Please check your credentials and make sure you have an active account and try again.
Citing articles via
Re-examination of important defect complexes in silicon: From microelectronics to quantum computing
P. P. Filippatos, A. Chroneos, et al.
Tutorial: Simulating modern magnetic material systems in mumax3
Jonas J. Joos, Pedram Bassirian, et al.
Piezoelectric thin films and their applications in MEMS: A review
Jinpeng Liu, Hua Tan, et al.
Related Content
Investigation on physicochemical properties of plasma-activated water for the application of medical device sterilization
AIP Conf. Proc. (February 2018)
Alkaline plasma-activated water (PAW) as an innovative therapeutic avenue for cancer treatment
Appl. Phys. Lett. (October 2022)
Co-composting landfill leachate with sugarcane bagasse for biofertilizer production
AIP Conf. Proc. (July 2019)