Characterization of compost produced from separated pig manure and a variety of bulking agents at low initial C/N ratios

2011 ◽  
Vol 102 (14) ◽  
pp. 7131-7138 ◽  
Author(s):  
Tereza Nolan ◽  
Shane M. Troy ◽  
Mark G. Healy ◽  
Witold Kwapinski ◽  
James J. Leahy ◽  
...  
Keyword(s):  
Pig Manure ◽  
Bulking Agents

Production of Bio Gas from Vegetable and Flowers Wastes Using Anaerobic Digestion

2015 ◽  
Vol 787 ◽  
pp. 803-808 ◽  
Author(s):  
A. Deepanraj ◽  
S. Vijayalakshmi ◽  
J. Ranjitha
Keyword(s):  
Anaerobic Digestion ◽  
Biogas Production ◽  
Research Work ◽  
Pressure Gauge ◽  
Pig Manure ◽  
Future Research ◽  
Digital Pressure ◽  
Vegetable Wastes ◽  
Main Component

The present research paper describes about the anaerobic digestion of vegetable (Banana, Cauliflower, potato, and sweet potato) and flower wastes (Rose, sambangi, gulmohar, marigold, golden shower tree, silk tree mimosa) in a 1L capacity of anaerobic digestor using pig manure as an inoculums. The digester was operated in the ratio of 1:1 of substrate to inoculums at RT. The substrate concentrations are varied such as 5%, 7%, and 10% was used and amount of gas produced was analysed using digital pressure gauge. The results obtained showed that, marigold flower had given higher yield of biogas than vegetable wastes and the digestion period was less. The average biogas production potential of withered flowers was observed as 14.36 g/kg in 5 days, where in case of vegetable wastes it was 10.0234 g/kg in 6 days. The study showed that flowers which are available in abundant in India is thrown away within a day, in the environment. These feedstocks are good feed stock for the production of biogas. The generation of biogas from flowers and vegetable waste upholds the concept of waste to wealth in enhancing sustainability of development. The future research work is mainly focused on the characterization of the main component present in the bio-gas using sophisticated instruments.

Characterization of pig manure-derived hydrochars for their potential application as fertilizer

2017 ◽  
Vol 25 (26) ◽  
pp. 25772-25779 ◽  
Author(s):  
Chengfang Song ◽  
Shengdao Shan ◽  
Karin Müller ◽  
Shengchun Wu ◽  
Nabeel Khan Niazi ◽  
...  
Keyword(s):  
Potential Application ◽  
Pig Manure

Microbiological and molecular characterization of denitrification in biofilters treating pig manure

2008 ◽  
Vol 99 (10) ◽  
pp. 4495-4502 ◽  
Author(s):  
Yan Gilbert ◽  
Yann Le Bihan ◽  
Geneviève Aubry ◽  
Marc Veillette ◽  
Caroline Duchaine ◽  
...  
Keyword(s):  
Molecular Characterization ◽  
Pig Manure

Characterization of bulking agents and its effects on physical properties of compost

2010 ◽  
Vol 101 (6) ◽  
pp. 1913-1919 ◽  
Author(s):  
Muhammad Khalid Iqbal ◽  
Tahira Shafiq ◽  
Khurshed Ahmed
Keyword(s):  
Physical Properties ◽  
Bulking Agents

scholarly journals Biosafety assessment of pig manure during composting with straw, sawdust and greenwaste bulking agents

2010 ◽  
Vol 1 (1) ◽  
pp. 46-46
Author(s):  
G Mc Carthy ◽  
P G Lawlor ◽  
T Nolan ◽  
M Gutierrez ◽  
G E Gardiner
Keyword(s):  
Pig Manure ◽  
Bulking Agents ◽  
Biosafety Assessment

scholarly journals Influence of bulking agents on CH4, N2O, and NH3 emissions during rapid composting of pig manure from the Chinese Ganqinfen system

2014 ◽  
Vol 15 (4) ◽  
pp. 353-364 ◽  
Author(s):  
Xiang-ping Sun ◽  
Peng Lu ◽  
Tao Jiang ◽  
Frank Schuchardt ◽  
Guo-xue Li
Keyword(s):  
Pig Manure ◽  
Bulking Agents

Characterization of food waste and bulking agents for composting

2008 ◽  
Vol 28 (5) ◽  
pp. 795-804 ◽  
Author(s):  
Bijaya K. Adhikari ◽  
Suzelle Barrington ◽  
José Martinez ◽  
Susan King
Keyword(s):  
Food Waste ◽  
Bulking Agents
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