scholarly journals Breakthrough modeling of furfural sorption behavior in a bagasse fly ash packed bed

2019 ◽  
Vol 25 (1) ◽  
pp. 104-113 ◽  
Author(s):  
Saurabh Singh ◽  
Vimal Chandra Srivastava ◽  
Akash Goyal ◽  
Indra Deo Mall
Keyword(s):  
Fly Ash ◽  
Packed Bed ◽  
Sorption Behavior ◽  
Bagasse Fly Ash

Prediction of Breakthrough Curves for Sorptive Removal of Phenol by Bagasse Fly Ash Packed Bed

2008 ◽  
Vol 47 (5) ◽  
pp. 1603-1613 ◽  
Author(s):  
V. C. Srivastava ◽  
B. Prasad ◽  
I. M. Mishra ◽  
I. D. Mall ◽  
M. M. Swamy
Keyword(s):  
Fly Ash ◽  
Packed Bed ◽  
Breakthrough Curves ◽  
Bagasse Fly Ash ◽  
Sorptive Removal

scholarly journals ANAEROBIC DIGESTION OF LANDFILL LEACHATE WITH NATURAL ZEOLITE AND SUGARCANE BAGASSE FLY ASH AS THE MICROBIAL IMMOBILIZATION MEDIA IN PACKED BED REACTOR

2018 ◽  
Vol 58 (1) ◽  
pp. 57 ◽  
Author(s):  
Hanifrahmawan Sudibyo ◽  
Zata Lini Shabrina ◽  
Hartika Rafih Wondah ◽  
Retno Tri Hastuti ◽  
Chandra Wahyu Purnomo ◽  
...  
Keyword(s):  
Fly Ash ◽  
Anaerobic Digestion ◽  
Sugarcane Bagasse ◽  
Landfill Leachate ◽  
Natural Zeolite ◽  
Pearson Correlation ◽  
Packed Bed ◽  
Packed Bed Reactor ◽  
Positive Effects ◽  
Bagasse Fly Ash

To enhance the digestion rate of a landfill leachate in the anaerobic packed bed reactor, a natural zeolite and sugarcane bagasse fly ash (BFA) were tested as the immobilization media. In order to scale up this process and systematically optimize the reactor performance, a kinetics model was needed. The suitability of the Contois and Haldane growth kinetic models were tested on the experiment data. It turned out that Contois gave the best fit for both acidogenic and methanogenic steps. A statistical analysis on Contois kinetic parameters using the Pearson correlation coefficient indicated that, in comparison with the BFA, the zeolite, as an immobilization media, showed more positive effects on the performance of the anaerobic digestion of a leachate.

Sugarcane bagasse fly ash as an attractive agro-industry source for VOC removal on porous carbon

2013 ◽  
Vol 49 ◽  
pp. 108-116 ◽  
Author(s):  
Selvakumar Subramanian ◽  
Gaurav Pande ◽  
Guy De Weireld ◽  
Jean-Marc Giraudon ◽  
Jean-François Lamonier ◽  
...  
Keyword(s):  
Fly Ash ◽  
Sugarcane Bagasse ◽  
Porous Carbon ◽  
Voc Removal ◽  
Bagasse Fly Ash

High-value Zeolitic Material from Bagasse Fly Ash: Utilization for Dye Elimination

2013 ◽  
Vol 85 (6) ◽  
pp. 558-567 ◽  
Author(s):  
Bhavna A Shah ◽  
Ajay V Shah ◽  
Harendra D Patel ◽  
Chirag B Mistry
Keyword(s):  
Fly Ash ◽  
Bagasse Fly Ash ◽  
Zeolitic Material ◽  
Fly Ash Utilization

Germination behavior of Neem (Azadirachta indica A. Juss) seeds in bagasse fly ash incorporated medium

2015 ◽  
Vol 22 (2) ◽  
pp. 65-68
Author(s):  
Poomaruthai Masilamani ◽  
P. Balasubramanian ◽  
M. Paramathma ◽  
R. Sudhagar
Keyword(s):  
Fly Ash ◽  
Azadirachta Indica ◽  
Dry Matter ◽  
Growth Media ◽  
Farm Yard Manure ◽  
Seedling Vigour ◽  
Bagasse Fly Ash ◽  
Matter Production ◽  
Red Earth ◽  
Germination And Growth

Germination and growth performance of Azadirachta indica seedlings were evaluated in a range of growth media with and without bagasse fly ash as a component. The results revealed that the highest germination of 97 per cent was recorded in seeds sown in bagasse fly ash + sand + farm yard manure 2:1:1 ratio followed by seeds sown in bagasse fly ash + red earth + farm yard manure 2:1:1 ratio (88 per cent). The lowest was recorded in sand medium (78 per cent). Seeds sown in red earth registered highest root length (13.30 cm) and dry matter production (0.93g/5seedling). The results on seedling vigour were reflected a similar trend as for germination. From this experiment, it could be concluded that among the different media evaluated for germination test, bagasse fly ash mixed with sand or red earth along with farm yard manure 2: 1:1 ratio found to the best in terms of germination and initial seedling vigour of Azadirachta indica.

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